JHL10,JHL20,JHL30 series current relayDetailed product description：

JHL10、 20. 30 series current relay
1. Application scope
The JHL series integrated circuit current relay is a new generation product of the DL series electromagnetic current relay, which has the characteristics of high precision, low dynamic consumption, fast action time, intuitive and convenient setting, and wide range. An auxiliary power supply for communication must be provided.

2. Main technical parameter data

AC auxiliary voltage AC 110, 220, 380V;
Current setting range A: 0.05-0.5A; B：0.2-2A； C：2-20A； D：5-50A；  E：10-100A
Within the setting range, the setting error is ≤ 30%
The allowable range of variation for AC auxiliary voltage is 0.8-1.10 times the rated value
The relay contacts can be connected for a long time at 5A.
Return coefficient 0.85-0.90

3. Internal wiring



4. Appearance and opening size



JHL10, JHL20, JHL30 series current relays