CT電流互感器是電流信號(hào)�(cè)量的一種較精密的工�,滿足IEC 60044-1 和VDE0414�(biāo)�(zhǔn)�
性能描述
功能�
> 變比Ip / 5 的電流互感器與電流表、電量表等測(cè)量裝置配合使�
電流互感器:
> 二次�(cè)電流�5 A
> 額定電壓Ue�720 V
> 頻率�50 / 60 Hz
> 安全系數(shù)(sf)�
- 40 - 4000 A:sf � 5
- 5000-6000 A:sf � 10
> 防護(hù)等級(jí):IP 20
> 工作溫度�
- �(biāo)�(zhǔn)型:-5 °C �+55 °C,相�(duì)濕度< 95%
- 濕熱型:-25 °C �+60 °C,相�(duì)濕度> 95%
> 滿足IEC 60044-1 和VDE0414�(biāo)�(zhǔn)
�(yōu)�(shì)
�(cè)量范圍寬�40A�6000A
安全系數(shù)�
�(yīng)用范�
電流信號(hào)�(cè)�
Performance Description
Function:
> Variable ratio Ip / 5 of the current transformer and ammeter, charge sheet and other measuring devices used in conjunction
Current Transformer:
> Secondary current: 5 A
> Maximum rated voltage Ue: 720 V
> Frequency: 50 / 60 Hz
> Safety factor (sf):
- 40 - 4000 A: sf � 5
- 5000-6000 A: sf � 10
> Protection class: IP 20
> Operating temperature:
- Standard: -5 ° C to +55 ° C, relative humidity <95%
- Damp-heat: -25 ° C to +60 ° C, relative humidity> 95%
> Meet the standards IEC 60044-1 and VDE0414
Superiority
Wide measuring range, 40A ~ 6000A
High safety factor
Applications
Current signal measurement