Qt 的樣式表主要是受到 CSS 的啟發,通過調用 QWidget::setStyleSheet() 或 QApplication::setStyleSheet(),你可以為一個獨立的子部件、整個窗口,甚至是整個應用程序指定一個樣式表。樣式表由影響窗口部件繪制的樣式規則組成。這些規則都是普通文本。由于在運行時會解析樣式表,所以可以通過定制樣式表的方式來嘗試設計不同的 Qt 應用程序。
意思是:選擇特定的類,一般為一個可以定制樣式表的 Qt 類,所謂的選擇器可以理解為 CSS 中的選擇器,他指定了一類部件進行設計。下圖總結了最有用的選擇器。
選擇器 | 實例 | 可以匹配的窗口部件 |
通配符選擇器 | * | 匹配所有控件 |
類型選擇器 | QPushButton | 通過控件類型來匹配控件(包含子類) |
類選擇器 | .QPushButton | 通過控件類型來匹配控件(不包含子類) |
ID選擇器 | QPushButton#okButton | 通過 objectName 來匹配控件 |
屬性選擇器 | QPushButton[flat=”false”] | 通過屬性值來匹配控件 |
后代選擇器 | QWidget QPushButton | 通過父控件的(直接或者間接)子控件來篩選控件 |
子選擇器 | QWidget > QPushButton | 通過父控件的(直接)子控件來篩選控件,間接的不行 |
思維導圖如下:
輔助控制器一詞是相對于選擇器存在的,可以理解為我們選擇了一個部件,例如一個 QcheckBox,這個部件它分為兩個部分,文本部分和可以點擊的小窗口的部分,如下圖所示。而這個可點擊的小窗口部分我們要單獨的設置,就要再次分離出來,就需要::indicator(QCheckBox 有這個輔助控制器)來設置,例子如下:
/*說明是在QCheckBox中的指示符( indicator)寬為20px,height 為20px。*/
QCheckBox::indicator{
width:20px;
height:20px;
}
輔助控制器是用雙冒號進行指定。如果沒有::indicator那么我們這個小例子將是對整個 QCheckBox 設置的,使用了輔助控制器的時候就自動分離出這個小窗口,對小窗口進行設置。不同的選擇器有不同的輔助控制器,具體可查看下表。
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輔助控制器 | 說明 |
::add-line | 在 QScrollBar 中添加一行的按鈕 |
::add-page:branch | 在 QScrollBar 中添加頁的按鈕 |
::branch | QTreeView 的分支 |
::chunk | QProgressBar 的進度條里的塊(里面的進度條可以變成一塊一塊的增加,而不是整體都是一種顏色) |
::colse-button | QDockWidget 和 QTabBar 標題欄上的關閉按鈕 |
::corner | 在 QAbstractScrollArea 兩個滾動條之間的位置 |
::drwn-arrow | QComboBox、QHeaderView (排序時需要)、QScrollBar、QSpinBox 的向下箭頭 |
::up-button | QScrollBar、QSpinBox 的向上按鈕 |
::down-button | QScrollBar、QSpinBox 的向下按鈕 |
::drop-down | QComboBox 展開時 |
::float-button | QDockWidget 標題欄上的浮動按鈕 |
:groove | Qslider的槽 |
:indicator | QAbstractitemView、QCheckBox、QRadioButton、可點擊的 QMenu 的 item、可點擊的 QGroupBox 的指示符 |
::handle | QScrollBar、QSplitter、QSlider 的滑塊 |
::icon | QAbstractitemView 和 QMenu 的圖標 |
::item | QAbstractitemView、QMenuBar、QMenu、QStatusBar 的單獨的一項 |
::left-arrow | QScrollBar 的向左的箭頭 |
::left-corner | QTabWidget 的左側 |
::menu-arrow | 菜單里 QToolButton 箭頭 |
::menu-button | 工具欄上的按鈕 |
::menu-indicator | 菜單里的 QPushButton 指示符 |
::right--arrow | QMenu 或者是 QScrollBar 的右側箭頭 |
::pane | QTabWidget 去掉標題的框架 |
::right-corner | QTabWidget 的右側 |
::scroller | QMenu 和 QTabBar 因為界面大小布局左右調試的滾動按鈕 |
::section | QHeaderView 的表頭橫向和縱向 |
::separator | QMainWindow 和 QMenu 的分離器(就是一個主窗口被分割成幾個小的區域的線,QMenu 里是 item 的分離線) |
::sub-line | QScrollBar 內容減少方向的按鈕 |
::sub-page | QScrollBar 減少一頁的按鈕,在滑塊與減少一行 sub-line 之間 |
::tab | QTabBar 和 QToolBox 的一個頁選項 |
::tab-bar | 一個 QTabWidget 的 tab 按鈕,設置 tabs 一般用 ::tab |
::tear | TabBar 的指示符 |
::tearoff | QMenu 的指示符 |
::text | QAbstractitemView 的內容 |
::title | QGroupBox 和 QDockWidget 的標題 |
::up-arrow | QHeaderView(排序時)、QScrollBar、QSpinBox 向上按鈕箭頭 |
除了輔助控制器對一個部件的分離,樣式表還可以根據窗口部件的各個狀態來設置窗口。例如 hover 表示鼠標劃過時的狀態,例子如下:
/*例子說明只有當鼠標滑過復選框文本時變為red*/
QCheckBox:hover{
color: red;
}
偽狀態列表如下:
狀態 | 說明 |
:checked | 按鈕已選中 |
:unchecked | 按鈕未被選中 |
:hover | 鼠標劃過窗口部件時的狀態 |
:pressed | 控件被按下 |
:focus | 窗口部件有輸入焦點 |
:disabled | 禁用窗口部件 |
:enabled | 啟用窗口部件 |
:indeterminate | 按鈕部分被選中的狀態 |
:on | 控件處于 on 狀態 |
:off | 控件處于 off 狀態 |
:active | 當前活動的窗口 |
:flat | 沒有突起的部件 |
:exclusive | 表示按鈕組設置為單選,只能選擇一個的狀態。例如菜單欄的選項 |
:non-exclusive | 不能單選的,菜單來就是單選的 |
:default | 默認的狀態 |
:horizontal | 部件是橫向的。 |
:editabled | QComboBox 可以編輯的 |
:edit-focus | 那種可編輯的控件,比如文本框,當它正在編輯的時候,就是 QStyle: :State_HasEditFocus 狀態 |
:no-frame | 這個部件是沒有 frame 的,例如 QLineEdit 和 QSpinBox |
:closable | items 是可以關閉的,例如 QDockWidget 有一個 QDockWidget::DockWidgetClosable 的功能 |
:floatable | 部件是可浮動,例如 QDockWidget |
:movable | 這個部件可以移動,例如 QDockWidget |
:closed | (open 相對的)窗口位于關閉或者銷毀的狀態,例如QTreeView沒有打開時的狀態 |
:has-children | Item有子目錄的,例如 QTreeView |
:has-siblings | 有兄弟目錄的,例如 QTreeView |
:adjoins-item | QTreeView 的一個 branch 存在毗鄰下一個與自己不是兄弟項目的項 |
:first | 部件的第一個,例如 QTabBar 的第一個 tab |
:last | 最后一個,例如 :QTabBar 的最后一個 tab |
:left | 位于左面,例如 QTabBar 的 tab 位于左面的那個 |
:bottom | 在 item 的下面,例如 QTabBar 的 tab 按鈕在下面 |
:middle | 在列表中中間位置,例如 QTabBar 的 tab 不是最后一個也不是第一個的 |
:minimized | 最小化的時候 |
:maximized | 最大化狀態 |
:alternate | 當 QAstractitemView 的 QAstractitemView::alternatingRowColors() 的屬性設置為 true 時,行之間背景顏色交替顏色變化 |
思維導圖如下:
它是一個窗口部件所固有的特征、性質,每一個窗口部件都會有屬于他們自己的屬性。如前面做的小例子中我們一直未曾提過 color,width,height 等。組合多個屬性同時使用設計出多種效果。
/*簡寫·這個在閱讀代碼中經常出現,要認真的研究*/
QWidget{
background:#000 url(..) repeat fixed left top;
}
是屬性:后面跟隨的一組數字、顏色或者是一個 bool 類型等這些我們稱它為值,這些值決定了窗口部件的最終的展示效果。
屬性:值 | 語法 | 說明 |
Alignment | { top | 方位 |
Attachment | { scroll | 背景是否跟隨滾動條滾動 |
Background | { Brush | 任意的一個代替在查找下一層(筆刷,路徑,重復,方位)。 |
Border | { Border Style | 簡單的設置線的屬性,長度,筆刷 |
Boolean | 0|1 | True( 1) false( 0) |
Border Image | none | 看九宮格分割法 |
Border Style | dashed | 用這些值繪制一個 border |
Box Colors | Brush | 可以設置四個方向的顏色順序為上, 右, 下, 左, 缺 省方式參考下面 Box Lengths。 |
Box Lengths | Length | 四個方向順序為 top, right, bottom, and left 注釋皆為此順序。 |
Brush | Color | 指定顏色|漸變|調色板 |
Color | rgb(r, g, b) | 顏色 rgba 和 hsva 后面的參數是透明度。 |
Font | (Font Style | 簡單設置文字字體 |
Font Size | Length | 文字字體大小 |
Font Style | normal | 文字字體的格式 |
FontWeight | normal | 文字的磅 |
Gradient | qlineargradient | 漸變器( 線性的漸變 |徑向漸變( 輻射漸變) |梯形漸變) 邊界的模式是左上角( 0,0), 右下角( 1,1) 參數是 從 0 到 1, 一般為實際的盒模式的坐標。 必須是升序 排序。 |
Icon | (Url | 一組圖標地址 + 按鈕的( 禁用|活動|正常|選擇) ? ( on|off) 意思是前面括號里四個中的一個狀態和后面兩個中 的一個的組合來控制圖片的顯示哪一個。 |
Length | Number(px | pt | em | ex)? | 長度單位( 數字+其中一個) |
Origin | margin | border | padding | content | margin: 最外邊的矩形. 可以控制兩個部件之間的 空隙。 |
Radius | Length | 角的弧度 |
有時候我們在設置某種狀態的屬性時,希望同時在某些非(!)的狀態下設置,這個時候我們就要用(!)來選擇某種狀態,比如 !checked 、!has-children(沒有子目錄)等等。
這個模式指定了 4 個影響布局的矩形,從而繪制一個自定義的窗口部件。
1.Content rectangle是最里面的矩形,它繪制窗口部件內容(如文字,圖片)的地方。
2.padding rectangle包圍content rectangle。它負責由padding屬性指定填充操作。主要是窗口部件內容與邊緣線(border)之間的空隙,它可以用top,right,bottom和 left設置它的大小。
3.border rectangle包圍padding rectangle。它為邊界預留空間。可以認為是窗口的外框線。下面講的分割圖形的方法中把 border 當做是一個區域來理解的。參考四、高級應用:九宮格分割法
4.margin rectangle最外面的矩形,他包圍border rectangle,負責指定的邊緣空白區域,主要是負責與其他的窗口部件的距離。
如果沒有指定他們四個,則默認是四個重合在一起的。如下圖:
部件的前景色用于繪制窗口部件上面的文本, 可以通過 color 屬性指定。
背景色用于繪制窗口部件的填充矩形, 可以通過 background-color 屬性指定。
背景圖片使用 background-image 屬性定義, 它用于繪制由 background-origin 指定在盒模式中四個區域的圖片開始顯示的起點位置。 背景圖片在盒模式域內的對齊和平鋪方式可以通過 background-position 和 background-repeat 屬性指定。
如果指定的背景圖片具有 alpha 通道( 透明效果), 通過 background-color 指定的顏色將會透過透明區域。 在 background-color 屬性中有介紹。
務器配置:
阿里云:windows 2008 server 2核8G,運行mysql和tomcat服務
my.ini配置如下,歡迎指正。
# Other default tuning values
# MySQL Server Instance Configuration File
# ----------------------------------------------------------------------
# Generated by the MySQL Server Instance Configuration Wizard
#
#
# Installation Instructions
# ----------------------------------------------------------------------
#
# On Linux you can copy this file to /etc/my.cnf to set global options,
# mysql-data-dir/my.cnf to set server-specific options
# (@localstatedir@ for this installation) or to
# ~/.my.cnf to set user-specific options.
#
# On Windows you should keep this file in the installation directory
# of your server (e.g. C:\Program Files\MySQL\MySQL Server X.Y). To
# make sure the server reads the config file use the startup option
# "--defaults-file".
#
# To run the server from the command line, execute this in a
# command line shell, e.g.
# mysqld --defaults-file="C:\Program Files\MySQL\MySQL Server X.Y\my.ini"
#
# To install the server as a Windows service manually, execute this in a
# command line shell, e.g.
# mysqld --install MySQLXY --defaults-file="C:\Program Files\MySQL\MySQL Server X.Y\my.ini"
#
# And then execute this in a command line shell to start the server, e.g.
# net start MySQLXY
#
#
# Guidelines for editing this file
# ----------------------------------------------------------------------
#
# In this file, you can use all long options that the program supports.
# If you want to know the options a program supports, start the program
# with the "--help" option.
#
# More detailed information about the individual options can also be
# found in the manual.
#
# For advice on how to change settings please see
# http://dev.mysql.com/doc/refman/5.7/en/server-configuration-defaults.html
#
#
# CLIENT SECTION
# ----------------------------------------------------------------------
#
# The following options will be read by MySQL client applications.
# Note that only client applications shipped by MySQL are guaranteed
# to read this section. If you want your own MySQL client program to
# honor these values, you need to specify it as an option during the
# MySQL client library initialization.
#
[client]
# pipe=
# socket=mysql=MYSQL
port=3306
[mysql]
no-beep=
# default-character-set=
# default-character-set=
# SERVER SECTION
# ----------------------------------------------------------------------
#
# The following options will be read by the MySQL Server. Make sure that
# you have installed the server correctly (see above) so it reads this
# file.=
#
# server_type=2
[mysqld]
# The next three options are mutually exclusive to SERVER_PORT below.
# skip-networking=
# enable-named-pipe=
# shared-memory=
# shared-memory-base-name=MYSQL
# The Pipe the MySQL Server will use
# socket=mysql=mysql=MYSQL
# The TCP/IP Port the MySQL Server will listen on
port=3306
# Path to installation directory. All paths are usually resolved relative to this.
# basedir="C:/Program Files/MySQL/MySQL Server 8.0/"
# Path to the database root
datadir=E:\MySQL\Data
# The default character set that will be used when a new schema or table is
# created and no character set is defined
# character-set-server=
# character-set-server=
# The default authentication plugin to be used when connecting to the server
default_authentication_plugin=mysql_native_password
# The default storage engine that will be used when create new tables when
default-storage-engine=INNODB
# Set the SQL mode to strict
sql-mode="STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION"
# General and Slow logging.
log-output=FILE
general-log=0
general_log_file="ERP.log"
slow-query-log=1
slow_query_log_file="ERP-slow.log"
long_query_time=10
# Binary Logging.
# log-bin=
# Error Logging.
log-error="ERP.err"
# Server Id.
server-id=1
# Secure File Priv.
secure-file-priv="C:/ProgramData/MySQL/MySQL Server 8.0/Uploads"
# The maximum amount of concurrent sessions the MySQL server will
# allow. One of these connections will be reserved for a user with
# SUPER privileges to allow the administrator to login even if the
# connection limit has been reached.
max_connections=151
# The number of open tables for all threads. Increasing this value
# increases the number of file descriptors that mysqld requires.
# Therefore you have to make sure to set the amount of open files
# allowed to at least 4096 in the variable "open-files-limit" in
# section [mysqld_safe]
table_open_cache=2048
# Maximum size for internal (in-memory) temporary tables. If a table
# grows larger than this value, it is automatically converted to disk
# based table This limitation is for a single table. There can be many
# of them.
tmp_table_size=64M
# How many threads we should keep in a cache for reuse. When a client
# disconnects, the client's threads are put in the cache if there aren't
# more than thread_cache_size threads from before. This greatly reduces
# the amount of thread creations needed if you have a lot of new
# connections. (Normally this doesn't give a notable performance
# improvement if you have a good thread implementation.)
thread_cache_size=10
# *** MyISAM Specific options
# The maximum size of the temporary file MySQL is allowed to use while
# recreating the index (during REPAIR, ALTER TABLE or LOAD DATA INFILE.
# If the file-size would be bigger than this, the index will be created
# through the key cache (which is slower).
myisam_max_sort_file_size=100G
# If the temporary file used for fast index creation would be bigger
# than using the key cache by the amount specified here, then prefer the
# key cache method. This is mainly used to force long character keys in
# large tables to use the slower key cache method to create the index.
myisam_sort_buffer_size=8M
# Size of the Key Buffer, used to cache index blocks for MyISAM tables.
# Do not set it larger than 30% of your available memory, as some memory
# is also required by the OS to cache rows. Even if you're not using
# MyISAM tables, you should still set it to 8-64M as it will also be
# used for internal temporary disk tables.
key_buffer_size=8M
# Size of the buffer used for doing full table scans of MyISAM tables.
# Allocated per thread, if a full scan is needed.
read_buffer_size=8M
read_rnd_buffer_size=8M
# *** INNODB Specific options ***
# innodb_data_home_dir=
# Use this option if you have a MySQL server with InnoDB support enabled
# but you do not plan to use it. This will save memory and disk space
# and speed up some things.
# skip-innodb=
# If set to 1, InnoDB will flush (fsync) the transaction logs to the
# disk at each commit, which offers full ACID behavior. If you are
# willing to compromise this safety, and you are running small
# transactions, you may set this to 0 or 2 to reduce disk I/O to the
# logs. Value 0 means that the log is only written to the log file and
# the log file flushed to disk approximately once per second. Value 2
# means the log is written to the log file at each commit, but the log
# file is only flushed to disk approximately once per second.
innodb_flush_log_at_trx_commit=1
# The size of the buffer InnoDB uses for buffering log data. As soon as
# it is full, InnoDB will have to flush it to disk. As it is flushed
# once per second anyway, it does not make sense to have it very large
# (even with long transactions).
innodb_log_buffer_size=1M
# InnoDB, unlike MyISAM, uses a buffer pool to cache both indexes and
# row data. The bigger you set this the less disk I/O is needed to
# access data in tables. On a dedicated database server you may set this
# parameter up to 80% of the machine physical memory size. Do not set it
# too large, though, because competition of the physical memory may
# cause paging in the operating system. Note that on 32bit systems you
# might be limited to 2-3.5G of user level memory per process, so do not
# set it too high.
innodb_buffer_pool_size=64M
# Size of each log file in a log group. You should set the combined size
# of log files to about 25%-100% of your buffer pool size to avoid
# unneeded buffer pool flush activity on log file overwrite. However,
# note that a larger logfile size will increase the time needed for the
# recovery process.
innodb_log_file_size=48M
# Number of threads allowed inside the InnoDB kernel. The optimal value
# depends highly on the application, hardware as well as the OS
# scheduler properties. A too high value may lead to thread thrashing.
innodb_thread_concurrency=8
# The increment size (in MB) for extending the size of an auto-extend InnoDB system tablespace file when it becomes full.
innodb_autoextend_increment=64
# The number of regions that the InnoDB buffer pool is divided into.
# For systems with buffer pools in the multi-gigabyte range, dividing the buffer pool into separate instances can improve concurrency,
# by reducing contention as different threads read and write to cached pages.
innodb_buffer_pool_instances=8
# Determines the number of threads that can enter InnoDB concurrently.
innodb_concurrency_tickets=5000
# Specifies how long in milliseconds (ms) a block inserted into the old sublist must stay there after its first access before
# it can be moved to the new sublist.
innodb_old_blocks_time=1000
# It specifies the maximum number of .ibd files that MySQL can keep open at one time. The minimum value is 10.
innodb_open_files=300
# When this variable is enabled, InnoDB updates statistics during metadata statements.
innodb_stats_on_metadata=0
# When innodb_file_per_table is enabled (the default in 5.6.6 and higher), InnoDB stores the data and indexes for each newly created table
# in a separate .ibd file, rather than in the system tablespace.
innodb_file_per_table=1
# Use the following list of values: 0 for crc32, 1 for strict_crc32, 2 for innodb, 3 for strict_innodb, 4 for none, 5 for strict_none.
innodb_checksum_algorithm=0
# The number of outstanding connection requests MySQL can have.
# This option is useful when the main MySQL thread gets many connection requests in a very short time.
# It then takes some time (although very little) for the main thread to check the connection and start a new thread.
# The back_log value indicates how many requests can be stacked during this short time before MySQL momentarily
# stops answering new requests.
# You need to increase this only if you expect a large number of connections in a short period of time.
back_log=80
# If this is set to a nonzero value, all tables are closed every flush_time seconds to free up resources and
# synchronize unflushed data to disk.
# This option is best used only on systems with minimal resources.
flush_time=0
# The minimum size of the buffer that is used for plain index scans, range index scans, and joins that do not use
# indexes and thus perform full table scans.
join_buffer_size=8M
# The maximum size of one packet or any generated or intermediate string, or any parameter sent by the
# mysql_stmt_send_long_data() C API function.
max_allowed_packet=4M
# If more than this many successive connection requests from a host are interrupted without a successful connection,
# the server blocks that host from performing further connections.
max_connect_errors=100
# Changes the number of file descriptors available to mysqld.
# You should try increasing the value of this option if mysqld gives you the error "Too many open files".
open_files_limit=4161
# If you see many sort_merge_passes per second in SHOW GLOBAL STATUS output, you can consider increasing the
# sort_buffer_size value to speed up ORDER BY or GROUP BY operations that cannot be improved with query optimization
# or improved indexing.
sort_buffer_size=8M
# The number of table definitions (from .frm files) that can be stored in the definition cache.
# If you use a large number of tables, you can create a large table definition cache to speed up opening of tables.
# The table definition cache takes less space and does not use file descriptors, unlike the normal table cache.
# The minimum and default values are both 400.
table_definition_cache=2048
# Specify the maximum size of a row-based binary log event, in bytes.
# Rows are grouped into events smaller than this size if possible. The value should be a multiple of 256.
binlog_row_event_max_size=8K
# If the value of this variable is greater than 0, a replication slave synchronizes its master.info file to disk.
# (using fdatasync()) after every sync_master_info events.
sync_master_info=10000
# If the value of this variable is greater than 0, the MySQL server synchronizes its relay log to disk.
# (using fdatasync()) after every sync_relay_log writes to the relay log.
sync_relay_log=10000
# If the value of this variable is greater than 0, a replication slave synchronizes its relay-log.info file to disk.
# (using fdatasync()) after every sync_relay_log_info transactions.
sync_relay_log_info=10000
# Load mysql plugins at start."plugin_x ; plugin_y".
# plugin_load=
# MySQL server's plugin configuration.
# loose_mysqlx_port=33060
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電流 current
電壓 voltage
功率 power
頻率 frequency
電阻 resistance
電容 capacitance
電抗 reactance
電阻率 resistivity
阻抗 impedance
相,相位 phase
有功功率 active power
無功功率 reactive power
視在功率 apparent power
裝設功率 installed power
安培 ampere (A)
伏 volt (V)
歐姆 ohm
赫茲 hertz (HZ)
瓦 watt (W)
供電局 power supply authority
電力公司 power supplycompany
發電廠 power plant
變電所 substation
配電站 distribution substation
配變電站 transformer station
終端變電站 terminal substation
車間變電站 substation in workshop :
室內變電站 indoor substation
自動變電站 automatic substation
成套變電站 unit substation
高壓室 H.T room
低壓室 L.T room
變壓器室 transformer room
變壓器平臺 transformer platform
柴油發電機室 diesel generator room
控制室 control room
蓄電池室 battery room
維修間 maintenance room
值班室 duty room
休息室 rest room
電容器室 condenser room
充電室 battery --charging room
室外儲油罐 outdoor oil tank
地下油罐 underground oiltank
日用油箱 day tank
負荷 load
一類負荷 first-class load
二類負荷 second-class load
三類負荷 third-class load
照明負荷 lighting load
動力負荷 power load
電阻負荷 resistance load
電抗負荷 reactive load
沖擊負荷 shock load
空載 non -load
有載 on-load
滿載 full -load
過載 over -load
不平衡負荷 unbalanced load
平衡負荷 balanced load
額定負載 nominal load
負荷計算 load circulation
功率因數 power factor
同時使用系數 diversity factor
需要系數法 demand factor method
利用系數法 utilization factor method
二項式法 binomial method
無功功率補償 reactive powercompensation
自然功率因數 natural power factor
補償后功率因數 power factorafter compensating
高壓補償 compensating inH.T side
低壓補償 compensating in L.T side
負荷率 load rate
補償容量 compensating capacity
設備裝設容量 installed capacity
備用容量 standby capacity
額定容量 rated capacity
視在容量 apparent capacity
計算容量 calculated capacity
短路容量 short circuit capacity
負荷計算表 load calculation table
電壓 voltage
高壓 high tension(H.T)
低壓 low tension (L.T)
沖擊電壓 impulse voltage
臨界電壓 critical voltage
殘余電壓 residual voltage
擊穿電壓 breakdown voltage
供電電壓 supply voltage
照明電壓 lighting voltage
工作電壓 working voltage
額定電壓 rated voltage
相電壓 phase voltage
線電壓 line voltage
過壓 over--voltage
欠壓 under--voltage
電壓降 voltage drop
電壓損失 voltage loss
電壓偏移 voltage deviation
電壓波動 voltage variation
電壓標準 voltage standard
電壓等級 voltage class
電壓調整率 voltage regulation rate
電流 current
交流 alternating current (A.C)
直流 direct current (D.C)
短路電流 short--circuit
短路點 short circuitpoint
三相短路電流 three-phase short-circuit current
兩相短路電流 two-phase short-circuit current
單相短路電流 single--phase short-circuit current
短路電阻 short-circuit resistance
短路電壓 short-circuit voltage
短路電抗 short-circuit reactance
短路容量 short-circuit capacity
短路穩定性 short-circuit stability
短路沖擊電流 short-circuitimpulse current
熱效應 thermal effect
穩定短路電流 steady stateshort-circuit current
切斷電流 cut-off current
整定電流 setting current
動作電流 action current
額定電流 rated current,nominal current
熔體電流 melt current
熔絲電流 fuse current
故障電流 fault current
極限電流 limiting current
過電流 over--current
有效值 virtual value,effective value
電源,供電方式 power andsupply system
工作電源 working powersource
操作電源 operating powersource
備用電源 standby source
應急電源 emergency source
常用電源 normal source
供電電壓 supply voltage
雙回路供電 two-feeder supply
兩個獨立電源 two independentpower supply
放射式 radial system
單回路放射式 one-circuitradial system
雙回路放射式 two-circuitradial system
有公用備用干線的放射式 radial systemwith public standby main line
樹干式 trunk system
單回路樹干式 one-circuittrunk system
單側供電雙回路樹干式 two-circuittrunk system with one-side power supply
雙側供電單回路樹干式 one-circuit trunk system with two-side powersupply
雙側供電雙回路樹干式 two-circuittrunk system with two-side power supply
環式 ring system
鏈式 chain system
變壓器—干線式 transformer-main line system
TN系統 TNsystem
TN—S系統 TN-S system
TN—C 系統 TN-C system
TN—C—S系統 TN-C-S system
TT 系統 TTsystem
單相二線制 1-phase 2-wire system
三相四線制 3-phase 4-wire system
三相五線制 3-phase 5-wire system
保護線 protective earth (PE)
中性線(N線) neutral
分列運行 independent operation
并列運行 parallel operation
無載運行 non-load operation
變壓器 transformer
三相變壓器 three-phase transformer
油浸變壓器 oil-immersed transformer
自冷變壓器 self-cooling transformer
銅線變壓器 copper-coil transformer
鋁線變壓器 aluminum-coil transformer
有載調壓的變壓器 on-loadregulating transformer
可調變壓器 variable transformer
全封閉的變壓器 fully-enclosed transformer
干式變壓器 dry transformer
單相變壓器 single-phase transformer
防雷變壓器 lightning-proof transformer
環氧澆注變壓器 epoxy-resin filled transformer
電力變壓器 power transformer
低損耗變壓器 low losstransformer
照明變壓器 lighting transformer
控制變壓器 control transformer
三相油浸自冷式鋁線低損耗有調壓電力變壓器
3-phase oil-immersed self-cooling andlow-loss aluminum-coil power
transformer
變壓器系數 transformer factor
調壓器 voltage regulator
穩壓器 stabilizer
減壓器 reducer
整流器 rectifier
限流器 current limiter
不停電電源 uninterrupted power supply (UPS)
變阻器 rheostat
電阻器 resister
自動功率調整器 automatic powerregulator
電壓互感器 voltage transformer
電流互感器 current transformer
降壓變壓器 step-down transformer
自動調壓器 automatic regulator
高頻變壓器 high-frequency transformer
降壓器 step-down transformer
升壓器 step-up transformer
編號 code
型號 type
用途 function
二次接線圖號 secondarywiring drawing No.
外形尺寸 overall dimension
一次主要設備 preliminary main equipment
輔助設備 auxiliary equipment
進線 incoming line
出線 outgoing line
規格 specification
數量 quantity
高壓電器 H.T equipment
高壓配電柜 H.T distribution cabinet
高壓開關柜 H.T switchgear
手車式高壓開關柜 draw—out type H.T switchgear
戶內交流金屬鎧裝移動式開關柜
indoor A.C armored movable switchgear
高壓無功功率補償裝置
H.T reactive power compensator
高壓靜電電容器柜
H.T electrostatic capacitor cabinet
大功率并聯電容無功功率補償
high power parallel capacitor reactive powercompensating
高壓斷路器
H.T circuit breaker
少油斷路器 minimum oil circuit breaker
油斷路器 oil circuitbreaker
真空斷路器 vacuum circuit breaker
空氣斷路器 air circuit breaker
六氟化硫斷路器 sulfurhexaflouride breaker (SF6 breaker)
戶內式 indoor (type)
戶外 式 outdoor (type)
電磁式 electromagnetic
產氣式 aerogenic
高壓接觸器 H.T contactor
高壓真空接觸器 H.T vacuumcontactor
高壓負荷開關 H.T loadswitch
高壓隔離開關 H.T isolator
操動機構 control mechanism
手動操動機構 hand controlmechanism
電磁操動機構 magnetic control mechanism
彈簧儲能操動機構 (energystoring) spring operating mechanism
電動操動機構 motor drivedoperating mechanism
高壓熔斷器 H.T fuse
跌落式熔斷器 drop—out fuse
高壓電抗器 H.T reactor
串聯電抗器 series reactor
高壓互感器 H.T transformer
移相電容器 phase—shift capacitor
低壓配電裝置 L.T distributordevice
低壓配電屏 L.T distribution panel
低壓無功功率補償裝置 L.T reactive power compensator
抽屜式低壓配電屏 drawable L.Tdistribution panel
電動機控制中心 motor controlcenter (MCC)
固定式低壓配電屏 fixed L.Tdistribution panel
低壓靜電電容器屏 L.Telectrostatic capacitor panel
出線屏 outgoing panel
進線屏 incoming panel
聯絡屏 connection panel
計量屏 measurement panel
動力饋電屏 power feeder panel
照明饋電屏 lighting feeder panel
控制柜 control cabinet
配電箱 distribution cabinet
總配電箱 generaldistribution box
動力配電箱 power distribution box
照明配電箱 lighting distribution box
插座箱 socket box
電度表箱 kilowatt-hour meter box
非標準控制箱,柜,臺 non-standard control box, cabinet, desk
電源切換箱 power change-over box
開關 switch
總開關 master switch
主開關 main switch
刀開關 knife switch
負荷開關 load switch
開啟式開關 open switch
封閉式開關 closed switch
組合開關 combination switch
自動空氣斷路器 automatic airbreaker
框架式 skeleton type
塑料外殼式斷路器 moulded casecircuit breaker (MCCB)
行程開關 position switch
微動開關 microswitch
萬能轉換開關 universal switch
分級轉換開關 stepping switch
換相開關 phase converter
防爆開關 explosion proof switch
漏電保護開關 leakage protection switch
三向開關 three—way switch
輕載開關 underload switch
壓力開關 pressure switch
單刀雙擲開關 single-poledouble throw switch
接觸器 contactor
交流接觸器 A.C contactor
直流接觸器 D.C contactor
消弧接觸器 arc extinction contactor
起動器 starter
電磁起動器 electromagnetic starter
磁力起動器 magnetic starter
自動空氣式星三角起動器 automatic airstar-delta starter
減壓起動器 voltage reducing starter
起動控制箱 starting controler
低壓熔斷器 L.T fuse
螺旋式熔斷器 screw fuse
快速熔斷器 quick fuse
瓷插式熔斷器 plug-in fuse
繼電器 relay
電流繼電器 current relay
電壓繼電器 voltage relay
過電流繼電器 over-current relay
信號繼電器 signal relay
時間繼電器 timing relay
中間繼電器 intermediate relay
漏電繼電器 leakage relay
欠壓繼電器 under-voltage relay
絕緣監視繼合器 insulation detection relay
交流電度表 A.C kilowatt hour meter
單相電度表 single-phase kilowatt hour meter
三相電度表 three-phasekilowatt hour meter
無功電度表 reactivekilovolt ampere-hour meter
無功功率表 reactive power meter
有功功率表 active power meter
電流表 ammeter, current meter
電壓表 voltmeter
萬用電表 universal meter
絕緣檢查電壓表 insulationcheck voltage meter
功率因數表 power factor meter
多相電度表 polyphase meter
電力定量器
電機 electrical machine
同步的 synchronous
異步的 asynchronous
電動機 motor
發電機 generator
轉子 rotor
定子 stator
柴油發電機(組) dieselgenerator (set)
電動發電機(組) motor generator(set)
感應電動機 induction motor
鼠籠式感應電動機 squirrel cageinduction motor
繞線式電動機 wound-rotor induction motor
滑環式電動機 slip-ring motor
起動電動機 starting motor; actuating motor
自激電動機 motor with self excitation
同步器 synchronizer
勵磁機 exciter
伺服電動機 service motor
插接裝置 plug device
插頭 plug
螺口插座 screw socket
卡口插座 bayonet socket
插座 socket; outlet
單相二極插頭 1-phase 2-poleplug
三相插頭 3-phase plug
單相插座 single phase socket
三相四極插座 3-phase 4-polesocket
接線柱 binding post
接頭 adapter
接線板 terminal block
接線盒 terminal box;junction box
接線箱 connection box;junction box
線路及安裝 line and installation
線,線路 line andcircuit
高壓線路 H.T line
輸電線路 transmission line
電源進線 incoming line
出線 outgoing line
饋線 feeder
供電干線 main supplyline; supply main
低壓線路 L.T line
電力干線 main power line
照明干線 main lighting line
支線 branch line
電力支線 power branchline
照明支線 lighting branchline
封閉式母線 enclosed bus--bar
接插式母線 plug-in bus--bar
接地母線 earth line
中性線,零線 neutral
應急照明線 emergency lighting line
聯絡線 liaison line
滑觸線 trolley line
埋地線 underground line
明線 open wire
暗線 concealed wire
明線布線 open wiring
暗線布線 concealed wiring
通信線路 communication line
架空線路 overhead line
架空干線 overhead main
電纜線路 cable line
電纜溝 cable trench
電纜橋架 cable bridge
電纜托架 cable tray
電纜槽 cable duct
墻式電纜槽 wall duct
導線 conductor andcable
裸導線 bare conductor
鋁線 aluminum conductor
銅芯線 copper core cable
電纜 cable
饋電電纜 feed cable
電力電纜 power cable
照明電纜 lighting cable
通信電纜 communication cable
控制電纜 control cable
信號電纜 signal cable
實心電纜 solid cable
同軸電纜 coaxial cable
單芯電纜 single-core cable
雙股電纜 paired cable
高壓電纜 H.T cable
低壓電纜 L.T cable
絕緣電纜 insulated cable
屏蔽電纜 shielded cable
護套電纜 sheathed cable
銅芯電纜 copper corecable
鎧裝電纜 armored cable
鉛包電纜 lead-covered cable
油浸電纜 oil-immersed cable
漆包電纜 lacquer-cover cable
紙絕緣電纜 paper-insulated cable
橡皮絕緣電纜 rubber-insulated cable
塑料絕緣電纜 plastic-insulate cable
繞扎電纜 wrapped cable
聚乙烯 polyethylene, polythene
聚氯乙烯絕緣電纜 polyvinylchloride (PVC) cable
交聯聚乙烯絕緣電纜 x-linked polyethylene (XLPE) cable
乙烯絕緣軟性電纜 vinyl cabtyre cable
阻燃銅芯塑料絕緣電線
flame retardant copper core plasticinsulated wire
交聯聚乙烯絕緣鋼帶鎧裝聚氯乙烯護套電力電纜
x—linked polythene insulated steel tapearmored PVC sheathed power cable
韌性橡皮絕緣電纜 tough-rubbersheathed cable
地下電纜 ground cable
架空電纜 overhead cable
軟電纜 flexible cable
電纜隧道 cable tunnel
電纜隧道口 cable tunnel exit
電纜井 cable pit
電纜人孔 cable manhole
電纜夾 cable cleat
電纜分線箱 cable junction box
電纜箱,分線盒 cable cabinet
電纜接線頭 cable plug
電纜終端盒,電纜接頭
電纜吊架,電纜吊桿 cable hanger
電纜橋架 cable bridge
埋深 buried depth
安裝 installation
安裝高度 installation height
電桿長度 pole length
線間距離 distance between lines
跨度 span
弧垂 sag
交叉點 crossing point
架空引出 over-head leading out
落地安裝 installed onground
嵌裝在墻上 built in wall
掛墻安裝 suspended onwall
明裝 surface mounted
嵌裝 flush mounted
暗裝 conceal mounted
架空引入 over-head leading-in
敷設 laying
明敷 exposed laying
暗敷 concealed laying
埋地敷設 led underground
由……引來 (led) from
引至 (led) to
直埋 buried directlyunderground
穿鋼管敷設 laid in steelconduit
引上 led-up
引下 led--down
沿……敷設 run along
沿墻 along wall
沿梁 along beam
跨柱 across column
彎曲半徑 bending radius
抽頭 tap-off
電纜終端頭 cable termination joint
試驗,維護 test, maintenance
試車 test run,commission
整定 setting
修理 repair
驗收 acceptance
故障 fault
停電 power cut,power failure
校正 correct
停機 stop
定期檢修 periodic maintenance
繼電保護 relaying
保護 protection
保護配置 protection disposition
電流速斷保護 current quick-breaking protection
過電流保護 over-current protection
縱聯差動保護 tandem differential protection
過載保護 over-load protection
距離保護 distance protection
功率方向保護 directional power protection
繼電器 relay
逆流繼電器 reverse-current relay
阻抗繼電器 impedance relay
低周率繼電器 low frequencyrelay
重合閘繼電器 reclosing relay
定向繼電器 directional relay
瞬動繼電器 instantaneous relay
輔助繼電器 auxiliary relay
差周率繼電器 difference frequency relay
極化繼電器 polarized relay
合閘位置繼電器 closing position relay
整定 setting
整定值 set value
整定范圍 setting range
時限 time lag
反時限 inverse time
定時限 definite time
定時反時限 definite inverse time
變時限 dependent time
死區 dead zone
保護范圍 protection range
動作 action
動作時間 action time,actuating time
動作范圍 action range
延時 delay
切換 switchover
瞬時動作 instantaneous action
復位 reset
直流操作 D.C operation
交流操作 A.C operation
操作電壓 control voltage
合閘 switch on
跳閘 trip off
接通 switch-in, close-up
備用電源自動投入 automaticswitch-on of standby power supply
自動重合閘 automatic reclosing
脫扣線圈 tripping coil
電流脫扣,串聯脫扣 series tripping
電壓脫扣,并聯脫扣 shunt tripping
起動 start
停止 stop
按鈕 push button
斷開,切斷 break, cut off
直接起動 direct starting
延時速斷 delay quickbreaking
保護跳閘 protecting tripping
防跳 tripping prevent
跳閘指示燈 trippingindicating lamp
合閘回路 closing circuit
超溫報警 overtemperature alarming
防雷,接地 lightningprotection and earthing
雷擊 lightning stroke
雷害 lightning disturbance
雷電閃絡 lightning flash over
雷電過電,雷涌 lightning surge
直擊雷 direct stroke
側擊雷 side stroke
感應雷 induction stroke
雷暴 thunderstorm
雷電日 thunder day
雷電日數 number oflightning days
雷電或然率 lightning probability
觸電 electric shock
靜電感應 electrostatic induction
放電 electric discharge
間隙 gap
電火花 spark
電弧 arc
漏電 leakage
漏電路徑 leakage path
避雷裝置 lightning protector
避雷針 lightning rod,lightning conductor
避雷帶 lightning belt
避雷網 lightning-protection net
避雷針支架 lightning rodsupport
避雷針基礎 lightning rodbase
避雷器 arrester
球形避雷 spherical arrester
管式避雷 tubular arrester
閥式避雷器 auto-valve arrester
角式避雷器 horn arrester
多隙避雷器 multigap arrester
金屬氧化物避雷器 metal-oxide arrester
鉛避雷器 aluminum arrester
氧化膜避雷器 oxide filmarrester
磁吹避雷器 magnetic blow-out arrester
磁吹閥式避雷器 magneticblow-out valve type arrester
防雷工程 lightning protection engineering
均壓網 voltagebalancing net
保護和接地 protection and earthing
保護范圍 protection range
保護高度 protection height
保護半徑 protection radius
保護角 protection angle
防雷分類 classificationof lightning protection
一類防雷區 first classprotection
接地 earthing
接地電阻 earth resistance
接地電阻表 earth tester
防雷接地 earthing forlightning protection
人工接地 artificial earthing
工作接地 working earthing
保護接地 protective earthing
保護地 protective earth
信號地 signal earth
重復接地 re-earthing
中性點接地 neutral point earthing
屏蔽接地 shielding earthing
接地系統 earthing system
接地故障 earth fault
暗接地線 concealed earth line
暗檢測點 concealed checkpoint
接地裝置 earthing device
接地開關 earthing switch
接地火花避雷器 earthing arrester
接地母線 earth bus
接地線 earth conductor
接地極 earth electrode
引下線 led-down conductor
斷接卡 disconnector
接地干線 ground bus
垂直接地極 vertical electrode
水平接地極 horizontal electrode
降阻劑 resistance reducer
利用主筋作引下線 mainreinforcing bar used as down-led conductor
利用鐵爬梯作引下線 iron ladderused as down-led conductor
接地線引入處 entrance ofearth wire
自然接地體 natural grounding
基礎接地體 foundation grounding
接零保護 neutral protection
保護接零 protective neutralization
接零干線 neutral main
利用電線管作零線 conduit used asneutral line
零線,接地線 neutral line(conductor)
零線,中性線 neutral line(conductor)
帶電金屬外殼 currentcarrying metallic case
不帶電金屬外殼 non-currentcarrying metallic case
材料 material
金屬 metal
鍍鋅 zinc plating ,galvanization
鍍鉑 platinum plating
鍍鈉 cadmium plating
鍍鉻 chromium plating
鍍鎳 nickel plating
鍍錫 tin plating
鍍鋅板 galvanized sheet
鍍鋅層 zinc coat
鍍鋅鋼板 galvanized steel plate
鍍鋅扁鋼 galvanized flatsteel
鍍鋅角鋼 galvanized angle steel
鍍鋅圓鋼 galvanizedround steel
鍍鋅鋼管 galvanized steel pipe
鍍鋅槽鋼 galvanizedchannel steel
硬塑料管 hard plastic pipe
絕緣材料 insulating materials
絕緣包布 insulating tape
填充 filling
填料 filler, fillingmaterial
電纜膏 cable compound
絕緣膏 insulating compound
膏 compound
漆 lacquer, paint
清漆 varnish
搪瓷 enamel; porcelain enamel
瀝青 bitumen; asphalt
云母 mica
環氧樹脂 epoxy resin
臘 wax
石膏 gypsum
石棉asbestos
電木,酚醛塑料 bakelite
玻璃纖維 glass fiber
橡皮 rubber
輔件 auxiliaries
支架 support
電纜夾具 cable cleal
電纜接頭 cable spice
電纜套 cable box
電纜鎧裝 cable armouring
接地螺栓 earthing bolt
百葉窗 louvres
隔板 closure, partition
隔熱板 heat shield
法蘭,墊圈 flange
鍍鋅螺母 galvanized nut
螺釘 screw, nail
螺栓 bolt
墊塊 bearer
墊木 skid
墊片 gasket, spacer
墊圈 washer; (ring )gasket
吊鉤 hanging hook
軌 rail
照明 lighting
人工照明 artificial lighting
工作照明 working lighting
直接照明 direct lighting
間接照明 indirect lighting
局部照明 local lighting;spot lighting
移動照明 portable lighting
應急照明 emergency lighting
疏散照明 egress lighting
值班照明 duty lighting
警衛照明 guard lighting
障礙照明 obstacle lighting
正常照明 normal lighting
舞臺照明 stage lighting
走道照明 corridor lighting
盤面照明 dial lighting
樓梯照明 staircase lighting
劇場照明 theater lighting
室內照明 indoor lighting
室外照明 outdoor lighting
道路照明 road lighting
廣場照明 plaza lighting
街道照明 street lighting
照明方式 lighting pattern
一般照明 general lighting
輔助照明 supplementary lighting
大面積照明 area lighting
大面積泛光照明 area flood lighting
逆光照明 back lighting
漫散照明 diffuse lighting
櫥窗照明 shop windowlighting
*請認真填寫需求信息,我們會在24小時內與您取得聯系。