The power supply unit OCT is a combination of power supply module and power CT. High voltage induction power supply device is a high stability transformer isolated current induction device developed and produced for power system. The power supply has charge discharge protection and battery protection functions.
Category: Measurement type, protection type, zero sequence type, leakage type, optional.


The power supply adopts direct energy acquisition AC/DC conversion technology, supplemented by power status monitoring, and equipped with special energy acquisition transformer. Their main output voltage is: DC3.3V, 5V, 12V, 14V, 15V, 24V, with power ranging from 5~40W.
The outer diameter of the wire supporting power supply is: Φ50, 120, 140, 160, 180, 200, 240mm. This makes the whole CT power supply system small in size and high in conversion rate. It meets the requirements of safe power supply under various harsh conditions, such as high current impact and load jump.


| Model NO. | Overall Dimensions (mm) | Input Range (A) | Output Range (Customizable) | ||
|---|---|---|---|---|---|
| D(ID) | L(OD) | W | |||
| OCT-120 | 120 | 205 | 66 | 10~2000A | 5A / 1A / 1~200mA / AC 0~10V |
| OCT-160 | 160 | 260 | 80 | 20~4000A | |
| OCT-180 | 180 | 263 | 56 | 20~5000A | |





Remark: There are many shunts available, and the shape can be customized according to customer requirements.