厂商 :福建众杰汇电气有限公司
福建 福州- 主营产品:
- 高压开关柜绝缘件
- 高压带电显示器系列
- 环网柜顶扩母线连接器
一、产品概述
LZZBJ9-10A电流互感器是户内环氧树脂浇注支柱式全工况型产品,在额定频率50Hz、额定电压10kV及以下的电力系统作电流、电能计量或继电保护使用,适用于中置式开关柜及其它型式的开关柜,本型号的产品还可根据用户要求生产二、三绕组复变比结构。
二、电流互感器结构及特点
LZZBJ9-10(A,B,C)型电流互感器由于采用了环氧树脂全封闭浇注所以产品耐潮湿、耐污秽、尺寸小、重量轻,适合于任何位置、任意方向安装。
三、产品技术参数
1、LZZBJ9-10额定绝缘水平:12/42/75kV ;
2、负荷的功率因数:COSφ=0.8(滞后);
3、 额定二次电流:5A或1A;
4、表面爬电距离:满足II级污秽等级要求;
5 、产品标准:GB1208-2006《电流互感器》。
6 、仪表保安系数:FS≤10;
7、 其它技术参数见表
四、LZZBJ9-10(A,B,C)型电流互感器技术参数
LZZBJ9-10变比(A) |
准确级组合 |
容量输出(VA) |
短时热电流(KA/S) |
额定动稳定电流(KA/S) |
5~15/5A 20~75/5A 100/5A 150~200/5A 300/5A 400~500/5A |
0.2S/10P10 |
10/15 |
100I1n 150I1n 21 31.5 45 63 |
250I1n 375I1n 52.580 52.5 112.5 130 |
0.5/10P10 |
10/15 |
|||
0.2S/10P15 |
10/15 |
|||
0.5/10P15 |
15/15 |
|||
0.2S/0.5/10P10 |
10/15/15 |
|||
0.5/0.5/10P10 |
20/20/10 |
|||
0.5/10P10/10P10 |
20/10/10 |
|||
400/5A |
0.2S/0.5 |
10/20 |
63 |
130 |
500/5A |
0.2S/0.5 |
10/15 |
||
600/5A |
0.2S/0.5 |
10/20 |
||
0.2S/10P10 |
10/15 |
|||
0.2S/10P15 |
10/15 |
|||
0.2S/10P20 |
10/15 |
|||
0.5/10P10 |
10/15 |
|||
0.5/10P15 |
20/15 |
|||
0.5/10P20 |
20/15 |
|||
0.2S/0.5/10P10 |
10/15/15 |
|||
0.5/0.5/10P10 |
20/20/10 |
|||
0.5/10P10/10P10 |
20/10/10 |
|||
800/5A |
0.2S/10P10 |
10/15 |
80 |
160 |
0.2S/10P15 |
10/15 |
|||
0.2S/10P20 |
10/15 |
|||
0.5/10P10 |
10/15 |
|||
0.5/10P15 |
20/15 |
|||
0.5/10P20 |
20/15 |
|||
0.2S/0.5/10P10 |
10/10/15 |
|||
0.2S/0.5/10P10 |
10/20/20 |
|||
0.2S/0.5/10P15 |
10/20/15 |
|||
0.2S/0.5/10P20 |
10/20/15 |
|||
0.5/10P10/10P10 |
20/20/20 |
|||
1000/5A |
0.2S/10P10 |
10/15 |
||
0.2S/10P15 |
10/15 |
|||
0.2/10P10 |
10/15 |
|||
0.2/10P15 |
15/15 |
|||
0.2/10P20 |
15/15 |
|||
0.5/10P10 |
10/15 |
|||
0.5/10P15 |
20/15 |
|||
0.5/10P20 |
20/15 |
|||
0.2S/0.5/10P10 |
10/20/15 |
|||
0.2/0.5/10P10 |
10/20/15 |
|||
0.2/0.5/10P15 |
10/20/15 |
|||
0.2/0.5/10P20 |
10/20/15 |
|||
0.5/10P10/10P10 |
20/20/20 |
|||
1200/5A |
0.2S/10P10 |
15/15 |
100 |
160 |
0.2S/10P15 |
15/15 |
|||
0.2/10P10 |
15/15 |
|||
0.2/10P15 |
15/15 |
|||
0.2/10P20 |
15/15 |
|||
0.5/10P10 |
15/15 |
|||
0.5/10P15 |
30/15 |
|||
0.5/10P20 |
30/15 |
|||
0.2S/0.5/10P10 |
15/15/15 |
|||
0.2/0.5/10P10 |
15/15/15 |
|||
0.2/0.5/10P15 |
15/15/15 |
|||
0.2/0.5/10P20 |
15/15/15 |
|||
0.5/10P10/10P10 |
30/20/20 |
|||
1500/5A |
0.2S/10P10 |
10/15 |
||
0.2S/10P15 |
20/15 |
|||
0.2S/10P20 |
20/15 |
|||
0.5/10P10 |
15/15 |
|||
0.5/10P15 |
30/15 |
|||
0.5/10P20 |
30/15 |
|||
0.2S/0.5/10P10 |
10/15/15 |
|||
0.2S/0.5/10P15 |
10/15/15 |
|||
0.2S/0.5/10P20 |
10/15/15 |
|||
0.5/10P10/10P10 |
30/20/20 |
|||
2000/5A |
0.2S/10P10 |
10/15 |
||
0.2S/10P15 |
15/15 |
|||
0.2S/10P20 |
15/15 |
|||
0.5/10P10 |
30/15 |
|||
0.5/10P15 |
30/15 |
|||
0.5/10P20 |
30/15 |
|||
0.2S/0.5/10P10 |
10/30/15 |
|||
0.2S/0.5/10P15 |
10/30/15 |
|||
0.5/10P10/10P10 |
30/20/20 |
|||
2500/5A |
0.2S/10P10 |
15/20 |
||
0.2S/10P15 |
15/15 |
|||
0.2S/10P20 |
15/15 |
|||
0.5/10P10 |
60/20 |
|||
0.5/10P15 |
60/15 |
|||
0.5/10P20 |
60/15 |
|||
10P10/10P10 |
20/20 |
|||
0.2S/0.5/10P10 |
15/60/20 |
|||
0.2S/0.5/10P15 |
15/60/15 |
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