本厂生产的BH系列塑壳电流互感器,是在总结了该产品多年的运行经验后,在材质和内部结构方面作了全面改进,使其绕组温升得到降低、外壳的耐热性及阻燃性有了提高,因而本厂生产的BH系列互感器更为可靠。
1.BH系列电流互感器适用于额定电压660伏及以下,额定频率50~60Hz的交流电路中,作电流测量,电能计量之用。
2.额定二次电流为5A和1A两种供用户选择。
型号 | 外形尺寸 | 中心高 | 安装尺寸 | |||||
内孔 | 外形 | |||||||
A | B | L | H | W | h | K1 | C | |
BH-0.66/20II | 22 | 32 | 49 | 107 | 40 | 47 | 22 | 58 |
BH-0.66/30II | 32 | 32 | 60 | 97 | 56 | 42 | 28 | 74 |
BH-0.66/40II | 42 | 32 | 76 | 104 | 46 | 44 | 45 | 58 |
BH-0.66/50II | 52 | 32 | 87 | 126 | 46 | 44 | 56 | 58 |
BH-0.66/60II | 62 | 32 | 99 | 110 | 46 | 44 | 45 | 58 |
BH-0.66/80II | 82 | 32 | 118 | 118 | 46 | 50 | 62 | 58 |
BH-0.66/100II | 102 | 32 | 145 | 129 | 50 | 55 | 78 | 58 |
BH-0.66/180II | 182 | 34 | 228 | 115 | 48 | 50 | - | 58 |
BH-0.66/260II | 265 | 36 | 325 | 132 | 48 | 58 | - | 58 |
型号 | 电流比(A) | 额定输出(VA) | 准确级 | 可穿一次侧母排 | 一次穿绕匝数 | |
尺寸 | 根数 | |||||
BH-0.66/20II | 75-100/5 | 2.5 | 1 | 10×20 | 2 | 1 |
150/5 | 0.5 | |||||
200-300/5 | 5 | |||||
BH-0.66/30II | 100/5 | 2.5 | 1 | 10×30 | 2 | 1 |
150/5 | 2.5 | 0.5 | ||||
200-500/5 | 5 | |||||
600/5 | 10 | |||||
BH-0.66/40II | 100/5 | 2.5 | 1 | 10×40 | 2 | 1 |
150/5 | 0.5 | |||||
200-500/5 | 5 | |||||
600-800/5 | 10 | |||||
BH-0.66/50II | 200-500/5 | 5 | 0.5 | 10×50 | 2 | 1 |
600-800/5 | 10 | |||||
1000-1200/5 | 15 | |||||
1500-2000/5 | 20 | |||||
BH-0.66/60II | 200-500/5 | 5 | 0.5 | 10×60 | 2 | 1 |
600-800/5 | 10 | |||||
1000-1200/5 | 15 | |||||
1500-2000/5 | 20 | |||||
BH-0.66/80II | 600-800/5 | 10 | 0.5 | 10×80 | 2 | 1 |
1000-1200/5 | 15 | |||||
1500-2000/5 | 20 | |||||
2500-4000/5 | 30 | |||||
BH-0.66/100II | 1000-1200/5 | 15 | 0.5 | 10×100 | 2 | 1 |
1500-2000/5 | 20 | |||||
2500-4000/5 | 30 | |||||
BH-0.66/180II | 2500-4000/5 | 30 | 0.5 | 10×180 | 2 | 1 |
5000-8000/5 | 40 | |||||
BH-0.66/260II | 5000-6000/5 | 40 | 0.5 | 10×260 | 2 | 1 |
8000-10000/5 | 60 |