采购@BR1-BRN-BR2-BRW-BRW2-BR电力电容器专用保护熔断器
发布:2017-06-21 08:50:12 阅读:(10214)
产品说明及使用方法:
BR1、BRN、BR2、BRW、BRW2、BR电力电容器专用保护熔断器
一、熔断器概述
BR、BR1、BR2、 BRW、 BRW2、BRN、RNY1 型熔断器供10KVV及以下的电力系统中以星形连接的电容器组合单台电容器的内部故障保护之用.能可靠、迅速地断开故障电容器.从而避免因电容器内部由元件击穿而可能引起的爆炸事故,使电网继续安全运行.
二、熔断器外形及安装尺寸
规格 | L | L1 | L2 | H | 直径 |
|
BRW-10/(1-30A) | 75±5 | 220 | 95 | 295±5 | 21 |
BRW-10/(30-100A) | 240 | 95 | 310±5 | 28 |
BRW-10/(101-200A) | 255 | 95 | 320±5 | 31 |
BRW-10/(1-30A) | 150 | 70 | 240±5 | 17 |
BRW-20/(1-50A) | 240 | 95 | 310±5 | 28 |
电容器装置额定电压 | 6.10kv | 35kv | 66kv |
熔断器额定电压系列规格 | 7kv | 7kv | 12kv | 22kv |
24P | 80P | 100P | 200P | 24P | 80P | 100P | 200P | 24P | 80P | 100P | 200P | 24P | 50P |
L1 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 235 |
L2 | 130 | 130 | 130 | 130 | 130 | 130 | 130 | 130 | 150 | 150 | 150 | 150 | 180 | 180 |
L3 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 200 | 150 | 150 | 150 | 160 |
L4 | 180 | 100 | 180 | 180 | 180 | 180 | 190 | 180 | 200 | 200 | 200 | 200 | 250 | 250 |
H1 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 520 | 520 | 520 | 520 | 550 | 560 |
H2 | 253 | 253 | 253 | 253 | 253 | 253 | 253 | 253 | 273 | 273 | 273 | 273 | 303 | 313 |
H3 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
M1 | 10 | 10 | 12 | 12 | 10 | 10 | 12 | 12 | 10 | 10 | 12 | 12 | 10 | 10 |
M2 | 10 | 10 | 12 | 12 | 10 | 10 | 12 | 12 | 10 | 10 | 12 | 12 | 10 | 10 |
X1 | 49 | 49 | 49 | 50 | 49 | 49 | 49 | 50 | 49 | 49 | 49 | 50 | 49 | 49 |
Y1 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
直径 | 26 | 28 | 30 | 32 | 26 | 28 | 30 | 32 | 26 | 28 | 30 | 32 | 26 | 28 |