The current transformer is the pillar structure, the use of epoxy pouring full-closed, resistant to pollution and humid, but also suitable for tropical regions. The transformer does not require special maintenance, just on a regular basis to remove surface dirt. Completely closed due to current transformer with epoxy resin casting. Small size, quality. Suitable for any location, and installed in any direction.
Rated current ratio(A) | Accuracy class | Rated output(VA) | Raod short time thermal current((kA)(rms) | Dynamtc current(kA)(peak) |
5-400/5 | 0.2S/0.5 0.2S/10P10 0.5/10P10 | 1 | 90/S | 225 |
500/5 | ||||
600/5 | ||||
750/5 | 0.2S/0.5 0.2S/10P10 0.5/10P10 | 15/15 | 60/2s | 150 |
800/5 | ||||
1000/5 | ||||
1200/5 | 0.2S/0.5 0.2S/10P10 0.5/10P10 | 20/20 | 45/4s | 110 |
1500/5 | ||||
2000/5 |
Installation site: indoor |
Ambient temperature:-15℃~+40℃, daily average temperature not more than +30℃ |
Attitude: does not exceed 3000m |
Humidity: the average value of the relative humidity measure for a period of 24 h does not exceed 95 percent |
Contamination severity: class II |
No severe shake or bump in the installation site |
The ambient air is not significantly polluted by dust, smoke, corrosive gases, vapors, or salt |
Home Products Industry Solution Application Customization About News Contact Us
Copyright © Zhejiang Zhegui Electric Co., Ltd. is founded in Zhejiang, China. SItemap