|
|
| 您现在的位置：上海上民电气有限公司-销售总部 > 产品报价> FKN12-12丨FKN12-12R负荷开关 |
|
| 发布时间：
2013/3/28 19:43:00 |
|
| |
| |
电 话： |
86-0577-61733212 |
| 传 真： |
86-0577-27875910 |
| 手 机： |
18957736120 |
| 邮 编： |
325604 |
| 地 址： |
乐清市柳市镇东岸工业区 |
| 网 址： |
http://lichqi126.cn.vooec.com |
|
|
| 公司名称：上海上民电气有限公司-销售总部 |
| 联 系 人：刘长青 先生 经理 |
 报价 |
2700元/台 |
| 规格 |
FKN12-12,FKN12-12R负荷开关,FKN12-12R,负荷开关
|
|
|
|
|
FKN12-12丨FKN12-12R负荷开关 详细说明 |
|
| |
优质产品FKN12-12R负荷开关
丨 丨 丨 FKN12-12 R load switch
本产品是本年度最具价值产品，看到的人，将终身受用不尽；
This product is this year's most valuable products, see, a lifelong benefit greatly from;
买到的人将日进斗金，飞黄腾达。
Buy person will pile, parting.
FKN12-12/630-20
FKN12-12/630-20
FKN12-12D/630-20
FKN12-12 D / 630-20
FKN12-12R/630-20
FKN12-12 R / 630-20
FKN12-12RD/630-20
FKN12-12 RD / 630-20
FKN12-12RD/125-31.5
FKN12-12 RD / 125-31.5
FKN12-12RD/125-31.5
FKN12-12 RD / 125-31.5
FKN12-12D/630-20型户内交流高压负荷开关（以下简称FKN12A--12D负荷开关）是额定电压为12KV，额定频率为50Hz的三相高压开关设备，用于分合负荷电流，闭环电流，空载变压器和电缆充电电流，关合短路电流。
FKN12-12 D / 630-20 type indoor exchange high-voltage switch (hereinafter referred to as FKN12A-12 D load switch) is the rated voltage is 12 KV, rated frequency for three-phase frequency 50 Hz high voltage switch equipment, used for points and load current, closed loop current, no-load transformer and cable charging electric current, close short circuit current.
配装接地开关的负荷开关，可以承受短路电流。
Equipped with grounding switch load switch, can withstand short-circuit current.
FKN12A--12D.R/100-31.5型户内交流高压负荷开关——熔断器组合电器（以下简称FKN12A--12D.R组合电器）是FKN12A--12D负荷开关开断与S□LAJ-12（XRNT □-12）高压限流式熔断器组合在一起的户内高压开关设备。
FKN12A-12 d. R / 100-31.5 type indoor exchange high-voltage switch fuse-assorted electric (hereinafter referred to as FKN12A-12 d. R combination electric equipment) is FKN12A-12 D load switch open circuit and S-LAJ-12 (XRNT- 12) high voltage limit streaming fuse together indoor hv switchgear.
它可以创新开断直至短路电流的任何电流：负荷开关开断工作电流，熔断器开断短路电流，联合开断工作电流与全短路电流之间的任何过电流，同时熔断器通过其撞击器使负荷开关分闸.
It can innovation open circuit until short circuit current any current: load switch open circuit working current, fuse open circuit short-circuit current, joint open circuit working current with the short-circuit current between any over-current, at the same time, through its impact is an fuses load switch break-brake.
负荷开关
Load switch
能够在正常电路条件(也可以在规定的过载运行条件)下关合、承载和开断电流以及在规定的异常回路条件(例如短路)下，按规定的时间承载电流的开关装置。
In normal conditions to circuit (can also stipulated in the overload running conditions) express, carry and open circuit with current and in the provision of abnormal loop conditions (for example short circuit), press the stipulated time of carrying current switch device.
3.2 通用负荷开关
3.2 general load switch
能够进行配电系统中正常发生的直到其额定开断电流的所有关合和开断操作以及能承载和关合短路电流的负荷开关。
Able to distribution system in normal happen until its rated open circuit of the current about $and open circuit operation and can carry and close short circuit current load switch.
3.3 专用负荷开关
3.3 special load switch
具有通用负荷开关的一种或几种，但非全部功能的负荷开关。
With general load switch of one or several, but not all of the load switch function.
3.4 特殊用途负荷开关
3.4 special use load switch
适宜于作为除了对通用负荷开关规定的开合要求以外的负荷开关。
Suitable for as in addition to the provisions of the common load switch opening the load switch beyond the requirement.
例如：电动机负荷开关、单个和背对背电容器组负荷开关、频繁操作负荷开关、隔离负荷开关等。
For example, motor load switch, single and back-to-back capacitor set load switch, frequent operation load switch, isolating load switch, etc.
3.5 隔离负荷开关
3.5 isolation load switch
在分闸位置，能满足对隔离开关规定的隔离要求的负荷开关。
In break-brake position, can meet the provisions of isolating switch isolation requirements of the load switch.
3.6 频繁操作负荷开关
3.6 frequent operation load switch
能够开合规定操作频率高于连续供配电系统中所需操作频率的一种负荷开关。
Can open the operating frequency provisions for higher than for distribution system in operation of the frequency of a required load switch.
3.7 电动机负荷开关
3.7 motor load switch
指定用于开合稳定状态和制动条件下电动机的特殊用途负荷开关。
Designated for opening and stable state under braking motors for special purposes of load switch.
3.8 单个电容器组负荷开关
3.8 a single capacitor set load switch
指定用于开合充电电流直到等于其额定单个电容器组开断电流的单个电容器组的一种特殊用途负荷开关。
Designated for charging electric current is equal to the open until the rated a single capacitor set open circuit of the current single capacitor group of special purpose load switch.
3.9 背对背电容器组负荷开关
3.9 back capacitor set load switch
指定用于在一个或多个电容器组接到母线或负荷开关的电源侧的情况下，开断电容器组充电电流直到等于其额定背对背电容器组开断电流的一种特殊用途负荷开关。
Designated for in one or more of capacitors bus or load switch from the power supply side, the power of a container charging electric current is equal to the back until the rated current of capacitors open circuit of a special use load switch.
这种负荷开关应能关合直到等于其额定电容器组关合涌流的相应涌流。
This kind of load switch should be able to close until equal to its rated capacitor set close of a current corresponding.
3.10 有功负载开断电流
3.10 active load open circuit current
分断有功负载回路时的开断电流。
Points off the meritorious load loop current open circuit.
此负载可用电阻器和电抗器相并联来表示。
The load resistor and reactor is available in parallel to said.
本产品网址：http://www.vooec.com/jgshow_234263/
手机版网址：http://m.vooec.com/price_234263.html
产品名称：FKN12-12丨FKN12-12R负荷开关 |
|
|
|
|
