【电流互感器LZZBJ12-10规格5/5-300/5】价格_厂家

电流互感器LZZBJ12-10规格5/5-300/5

1台起批

￥945.00

中国温州

产品属性

图文详情

品牌推荐

品牌/型号

运诚/LZZBJ12-10规格5/5-300/5

导磁体性质

铜芯

工作频率

低频

允许误差

0.02%

感抗XL

300（Ω）Ω

品质因数Q

300

额定电流

1200/5（mA）A

标称电压

400（V）V

分布电容

200（F）F

封装形式

环氧树脂电感

品牌

运诚

型号

LZZBJ12-10规格5/5-300/5

骨架材料

胶木

磁芯形状

柱形

联系人：胡洪亮

电话：18106790090 15057778248

QQ:1035543323

联系地址：浙江省乐清市柳市前西垟工业区

概述
LZZBJ12-10电流互感器适用于额定频率50Hz、额定电压10KV及其以下户内装置的电力系统，用作电气测量和电力保护用，特别适合在柜子宽较窄的中置柜中使用

技术参数
1.额定绝缘水平：12/42/75kV
2.额定频率：50Hz
3.额定一次电流：5-3150A
4.额定二次电流为5A
5.基本级次组合：0.5/5P
6.测量级仪表保安系统：FS<10
7.SP级准确限值系数：SP10
8.局部放电水平符合GB7354-87标准和IEC185《互感器局部放电测试》，其现在放电量不大于20PC
9.负荷的功率因数为0.8（滞后）
10.准确级次级相应的额定输出，额定适时电流见表1

技术参数

型号	额定一次电流	准确级组合	额定输出	短时热电流	额定动稳定电流
LZZBJ12-10	5	0.2S/10P10	10/15	0.5	1.25
		0.5/10P10	10/15
	10	0.2S/10P10	10/15	1	2.5
		0.5/10P10	10/15
	15	0.2S/10P10(15)	10/15	1.5	3.75
		0.5S/10P10(15)	10/15
		0.2/10P10(15)	10/15	1.5	3.75
		0.5/10P10(15)	15/15
	20	0.2S/10P10(15)	10/15	3.0	7.5
		0.5S/10P10(15)	10/15
		0.2/10P10(15)	10/15	2.0	5
		0.5/10P10(15)	10/15
	30	0.2S/10P10(15)	10/15	4.5	11.25
		0.5S/10P10(15)	10/15
		0.2/10P10(15)	10/15	3.0	7.5
		0.5/10P10(15)	10/15
	40	0.2S/10P10(15)	10/15	3.0	15
		0.5S/10P10(15)	10/15
		0.2/10P10(15)	10/15	4.5	11.25
		0.5/10P10(15)	10/15
	50	0.2S/10P10(15)	10/15	7.5	18.75
		0.5S/10P10(15)	10/15
		0.2/10P10(15)	10/15	5.0	12.5
		0.5/10P10(15)	10/15
	60	0.2S/10P10(15)	10/15	9.0	22.5
		0.5S/10P10(15)	10/15
		0.2/10P10(15)	10/15	6.0	15
		0.5/10P10(15)	10/15
	75	0.2S/10P10(15)	10/15	10	25
		0.5S/10P10(15)	10/15
		0.2/10P10(15)	10/15	7.5	18.5
		0.5/10P10(15)	10/15
	100	0.2S/10P10(15)	10/15	15	37.5
		0.5S/10P10(15)	10/15
		0.2/10P10(15)	10/15	10	25
		0.5/10P10(15)	10/15

型号	额定一次电流	准确级组合	额定输出	短时热电流	额定动稳定电流
LZZBJ12-10AS12/150b2s	150	0.2S/10P10(15)	10/15	22.5	56
		0.5S/10P10(15)	10/15
		0.2/10P/15(15)	10/15	15	37.5
		0.5/10P15(15)	15/15
	200	0.2S/10P10(15)	10/15	31.5	80
		0.5S/10P10(15)	10/15
		0.2/10P/15(15)	10/15	21	52.5
		0.5/10P15(15)	15/15
	250	0.2S/10P10(15)	10/15	45	112.5
		0.5S/10P10(15)	10/15
		0.2/10P/15(15)	10/15	31.5	80
		0.5/10P15(15)	15/15
	300	0.2S/10P10(15)	10/15	45	112.5
		0.5S/10P10(15)	10/15
		0.2/10P/15(15)	10/15	31.5	80
		0.5/10P15(15)	15/15
	400	0.2S/10P10(15)	10/15	45	112.5
		0.5S/10P10(15)	10/15
		0.2/10P/15(15)	10/15	45	112.5
		0.5/10P15(15)	15/15
	500	0.2S/10P10(15)	10/15	63	130
		0.5S/10P10(15)	10/15
		0.2/10P/15(15)	10/15	45	112.5
		0.5/10P15(15)	15/15
	600	0.2S/10P10(15)	10/15	80	160
		0.5S/10P10(15)	10/15
		0.2/10P/15(15)	10/15	63	130
		0.5/10P15(15)	15/15
	800	0.2S/10P10(15)	10/15	80	160
		0.5S/10P10(15)	10/15
		0.2/10P/15(15)	10/15	80	160
		0.5/10P15(15)	20/15
	1000	0.2S/10P10(15)	15/20	80	160
		0.5S/10P10(15)	15/20
		0.2/10P/15(15)	15/20	80	160
		0.5/10P15(15)	20/20
	1200,1250	0.2S/10P10(15)	15/20	100	160
		0.5S/10P10(15)	15/20
		0.2/10P/15(15)	15/20	100	160
		0.5/10P15(15)	20/20

型号	额定一次电流	准确级组合	额定输出	短时热电流	额定动稳定电流
LZZBJ12-10AS12/185b2s	5	0.2S/10P10	10/20	1.0	2.5
		0.5S/10P10	10/20
		0.2/10P/15	10/20	0.2	1.25
		0.5/10P15	20/20
	10	0.2S/10P10	10/20	2.0	5.0
		0.5S/10P10	10/20
		0.2/10P/15	10/20	1.0	2.5
		0.5/10P15	20/20
	15	0.2S/10P10	10/20	4.5	11.25
		0.5S/10P10	10/20
		0.2/10P/15	10/20	1.5	3.75
		0.5/10P15	20/20
	20	0.2S/10P10	10/20	3.0	15
		0.5S/10P10	10/20
		0.2/10P/15	10/20	3.0	7.5
		0.5/10P15	20/20
	30	0.2S/10P10	10/20	12	30
		0.5S/10P10	10/20
		0.2/10P/15	10/20	4.5	11.25
		0.5/10P15	20/20
	40	0.2S/10P10	10/20	16	40
		0.5S/10P10	10/20
		0.2/10P/15	10/20	6.0	15
		0.5/10P15	20/20
	50	0.2S/10P10	10/20	21	52.5
		0.5S/10P10	10/20
		0.2/10P/15	10/20	7.5	18.75
		0.5/10P15	20/20
	60	0.2S/10P10	10/20	21	52.5
		0.5S/10P10	10/20
		0.2/10P/15	10/20	9.0	22.5
		0.5/10P15	20/20
	75	0.2S/10P10	10/20	31.5	80
		0.5S/10P10	10/20
		0.2/10P/15	10/20	10	25
		0.5/10P15	20/20
	100	0.2S/10P10	10/20	45	112.5
		0.5S/10P10	10/20
		0.2/10P/15	10/20	21	52.5
		0.5/10P15	20/20
	150	0.2S/10P10	10/20	45	112.5
		0.5S/10P10	10/20
		0.2/10P/15	10/20	31.5	80
		0.5/10P15	20/20
	200	0.2S/10P10	10/20	45	112.5
		0.5S/10P10	10/20
		0.2/10P/15	10/20	45	112.5
		0.5/10P15	20/20

型号	额定一次电流	准确级组合	额定输出	短时热电流	额定动稳定电流
LZZBJ12-10AS12/185b2s	250	0.2S/10P10	10/20	45	112.5
		0.5S/10P10	10/20
		0.2/10P/15	10/20	45	112.5
		0.5/10P15	20/20
	300	0.2S/10P10	10/30	63	30
		0.5S/10P10	10/30
		0.2/10P/15	10/20	45	112.5
		0.5/10P15	2020
	400	0.2S/10P10	10/30	63	130
		0.5S/10P10	10/30
		0.2/10P/15	10/20	63	130
		0.5/10P15	20/20
	500	0.2S/10P10	10/30	63	130
		0.5S/10P10	10/30
		0.2/10P/15	10/20	63	130
		0.5/10P15	20/20
	600	0.2S/10P10	10/30	80	160
		0.5S/10P10	10/30
		0.2/10P/15	10/20	80	160
		0.5/10P15	20/20
	800	0.2S/10P10	15/30	80	160
		0.5S/10P10	15/30
		0.2/10P/15	15/20	80	160
		0.5/10P15	30/20
	1000	0.2S/10P10	15/30	80	160
		0.5S/10P10	15/30
		0.2/10P/15	15/20	90	160
		0.5/10P15	30/20
	1200,1250	0.2S/10P10	15/30	100	160
		0.5S/10P10	15/30
		0.2/10P/15	15/20	100	160
		0.5/10P15	30/20
	1500,2500	0.2S/10P10	20/30	100	160
		0.5S/10P10	20/30
		0.2/10P/15	30/30	100	160
		0.5/10P15	60/30
	300,3150	0.2S/10P10	20/30	100	160
		0.5S/10P10	20/30
	3000,3150(1)	0.2/10P/15	30/30	100	160
		0.5/10P15	60/30
	3000,3150(2)	0.2s/10P/15	20/20	100	160
		0.5s/10P15	20/20

型号	额定一次电流	准确级组合	额定输出	短时热电流	额定动稳定电流
LZZBJ12-10AS12/185B/4S	20,30,40,50,75,100	0.2S/0.2/5P10	10/10/40	150\|1n	375\|1n
		0.2S/0.5/5P15	10/15/30
		0.5S/0.5/5P20	10/15/20
		0.2S/5P10/10P15	10/20/20
		0.5S/5P10/10P20	10/20/15
	150,200	0.2S/0.2/5P10	10/10/40	31.5	80
		0.2S/0.5/5P15	10/15/30
		0.5S/0.5/5P20	10/15/20
		0.2S/5P10/10P15	10/20/20
		0.5S/5P10/10P20	10/20/15
	300,400	0.2S/0.2/5P10	10/10/40	45	112.5
		0.2S/0.5/5P15	10/15/30
		0.5S/0.5/5P20	10/15/20
		0.2S/5P10/10P15	10/20/20
		0.5S/5P10/10P20	10/20/15
	500	0.2S/0.2/5P10	10/10/40	63	130
		0.2S/0.5/5P15	10/15/30
		0.5S/0.5/5P20	10/15/20
		0.2S/5P10/10P15	10/20/20
		0.5S/5P10/10P20	10/20/15
	600,800	0.2S/0.2/5P10	10/10/40	63	130
		0.2S/0.5/5P15	10/20/40
		0.5S/0.5/5P20	10/20/30
		0.2S/5P10/10P15	10/20/30
		0.5S/5P10/10P20	10/20/20

其他可供选择技术参数

型号	额定一次电流	准确级组合	额定输出	短时热电流	额定动稳定电流
LZZBJ12-10AS12/150B/4S	20,30,40,50,75,100	0.2S/0.2/5P10	10/10/30	150\|1n	375\|1n
		0.2S/0.5/5P15	10/20/20
		0.2S/0.5/5P20	10/10/15
		0.2S/5P10/10P15	10/10/15
		0.5S/5P10/10P20	10/10/10
	150,200	0.2S/0.2/5P10	10/10/30	31.5	80
		0.2S/0.5/5P15	10/20/20
		0.2S/0.5/5P20	10/10/15
		0.2S/5P10/10P15	10/10/15
		0.5S/5P10/10P20	10/10/10
	300,400	0.2S/0.2/5P10	10/10/30	45	112.5
		0.2S/0.5/5P15	10/15/20
		0.2S/0.5/5P20	10/15/15
		0.2S/5P10/10P15	10/15/20
		0.5S/5P10/10P20	15/15/15
	500	0.2S/0.2/5P10	10/10/30	63	130
		0.2S/0.5/5P15	10/15/20
		0.2S/0.5/5P20	10/15/15
		0.2S/5P10/10P15	10/15/20
		0.5S/5P10/10P20	15/15/15
	600,800	0.2S/0.2/5P10	10/10/30	63	130
		0.2S/0.5/5P15	10/15/20
		0.2S/0.5/5P20	10/15/15
		0.2S/5P10/10P15	10/15/20
		0.5S/5P10/10P20	15/15/15
	1000,1200,1250	0.2S/0.2/5P10	15/15/20	80	160
		0.2S/0.5/5P15	15/20/20
		0.2S/0.5/5P20	10/20/15
		0.2S/5P10/10P15	15/15/20
		0.5S/5P10/10P20	20/15/15

其他可供选择技术参数

型号	额定一次电流	准确级组合	额定输出	短时热电流	额定动稳定电流
LZZBJ12-10AS12/185B/4S	1000,1200,1250	0.2S/0.2/5P10	15/15/40	85	160
		0.2S/0.5/5P15	15/30/30
		0.2S/0.5/5P20	10/30/20
		0.2S/5P10/10P15	15/30/30
		0.5S/5P10/10P20	30/30/20
	1500	0.2S/0.2/5P10	15/15/40	100	160
		0.2S/0.5/5P15	15/30/40
		0.2S/0.5/5P20	15/30/30
		0.2S/5P10/10P15	15/30/30
		0.5S/5P10/10P20	30/30/20
	2000	0.2S/0.2/5P10	15/15/40	100	160
		0.2S/0.5/5P15	15/30/40
		0.2S/0.5/5P20	15/30/30
		0.2S/5P10/10P15	15/30/30
		0.5S/5P10/10P20	30/30/20
	2500	0.2S/0.2/5P10	20/20/40	100	160
		0.2S/0.5/5P15	20/40/40
		0.2S/0.5/5P20	20/40/30
		0.2S/5P10/10P15	20/30/30
		0.5S/5P10/10P20	40/30/20
	3000,3150	0.2S/0.2/5P10	20/20/40	100	160
		0.2S/0.5/5P15	20/40/30
		0.2S/0.5/5P20	20/40/20
		0.2S/5P10/10P15	20/20/20
		0.5S/5P10/10P20	40/20/15

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