固定孔电流互感器
固定孔电流互感器包含微型精密及大电流系列。
主要参数选项
- 孔径
- 5mm / 7mm / 9mm 等
- 输入电流
- 10A/20A/50A/80A/100A / 5A/10A/20A/60A / 30A/50A/80A/100A/120A 等
- 输出
- 电流输出:5mA/10mA/15mA/20mA/30mA/50mA / 电流输出:5mA/10mA/15mA/20mA / 电流输出:2mA/2.5mA/5mA/10mA/20mA/40mA 等
- 精度
- 0.2%, 0.5%, 1% / 0.5%, 1%
测量与应用
工频电流互感器的选择需要兼顾被测导体和安装方式。卡钳式、固定孔与开口式结构适用于不同的布置条件,应结合现场能否拆装导体以及需要临时或固定安装来确定。
选型与连接
请先核对导体外形和可用空间,再确认输出形式与接收设备。安装方向、二次侧连接和使用注意事项应遵循型号说明,保证整个测量回路按要求连接。
型号与参数
固定孔电流互感器
固定孔互感器型号参数
| 型号 | 规格书 | 孔径 | 输入电流 | 输出 | 精度 |
|---|---|---|---|---|---|
| PCU05 | — | 5mm | 10A/20A/50A/80A/100A | 电流输出:5mA/10mA/15mA/20mA/30mA/50mA | 0.2%, |
| PCU07 | — | 7mm | 5A/10A/20A/60A | 电流输出:5mA/10mA/15mA/20mA | 0.2%, |
| PCU09 | — | 9mm | 10A/20A/50A/80A/100A | 电流输出:5mA/10mA/15mA/20mA/30mA/50mA | 0.2%, |
| PCU13 | — | 13mm | 30A/50A/80A/100A/120A | 电流输出:5mA/10mA/15mA/20mA/30mA/50mA | 0.2%, |
| PCO06 | — | 6mm | 5A/10A/15A/20A | 电流输出:5mA/10mA/15mA/20mA | 0.2%, |
| PCO07 | — | 7mm | 5A/10A/20A/30A/50A | 电流输出:2mA/2.5mA/5mA/10mA/20mA/40mA | 0.2%, |
| PCO09 | — | 9mm | 10A/20A/30A/50A/60A | 电流输出:5mA/10mA/20mA/30mA/40mA | 0.2%, |
| PCO15 | — | 15mm | 30A/50A/60A/80A | 电流输出:10mA/20mA/30mA/40mA/50mA | 0.2%, |
| PCO20 | — | 20mm | 50A/100A/150A/200A | 电流输出:20mA/30mA/40mA/50mA/100mA | 0.2%, |
| PCH30 | — | 30mm | 25A/50A/100A/200A/300A/400A | 电流输出:5mA/10mA/15mA/20mA/50mA/100mA/1A/5A电压输出:0.333V/0.5V/1V/2V/5V | 0.5%, |
| PCH40 | — | 40mm | 100A/200A/300A/400A/500A/600A | 电流输出:5mA/10mA/15mA/20mA/50mA/100mA/1A/5A电压输出:0.333V/0.5V/1V/2V/5V | 0.5%, |
| PCH60 | — | 62mm | 300A/500A/800A/1000A/1200A | 电流输出:5mA/10mA/15mA/20mA/50mA/100mA/1A/5A电压输出:0.333V/0.5V/1V/2V/5V | 0.5%, |
| PCH80 | — | 80mm | 800A/1000A/1200A/1500A/1600A | 电流输出:10mA/15mA/20mA/50mA/100mA/1A/5A电压输出:0.333V/0.5V/1V/2V/5V | 0.5%, |
| PCH100 | — | 100mm | 600A/800A/1000A/1200A/1500A/2000A | 电流输出:50mA/100mA/1A/5A电压输出:0.333V/0.5V/1V/2V/5V | 0.5%, |
未找到对应型号,请调整关键词或咨询选型。