| ■ Characteristics | Overcurrent and Undercurrent Monitoring | ■ Operating Voltage | 12-240VAC/DC |
| ■ Output Characteristics | SDPT | ■ Protection Current Adjustment Range | 1A / 5A / 10A |
| ■ Power-Up Delay Range | 1-10S | ■ Protection Delay Range | 1-10S |
| ■ Recovery Delay Range | 1-60S | ■ Installation | Guide Rail Mounting |
● Features overcurrent lock protection, overcurrent auto-reset protection, undercurrent lock protection, undercurrent auto-reset protection, protection delay, and power-on delay, all of which can be independently set by the user as needed.
● During normal operation, the product is engaged (the working point is the normally closed contact NC), and the alarm light is off via the NC contact. When the current in the load area increases or decreases (through the product's built-in transformer or external transformer) and exceeds the set protection delay range, the product releases, the NC contact closes, and the alarm light turns on, indicating a fault in the circuit requiring manual intervention. Once the fault is resolved, pressing the start button (S) will restore the product to normal operation.
(If the auto-reset function is selected) After the fault alarm, when the monitored load area current returns to normal, the product will automatically reset, and the warning light will turn off.
Note: This model is suitable for monitoring and alarm purposes, and is not recommended for directly controlling load on/off.
Wenzhou Derrek Electric Co., Ltd. is an OEM/ODM YOSHINE Normally Closed Over-Current/Under-Current Monitoring Relay Supplier and Wholesale YOSHINE Normally Closed Over-Current/Under-Current Monitoring Relay Company. YOSHINE’s products can be divided into two categories:
1. Products that manage electronic control processes (Step Relay, Time Relay, Switching Power Supply, Floatless Level Switch, etc.).
2. Products that protect equipment (e.g. motors) from voltage and current failures (Voltage Protection Relay, Current Monitoring Relay). OEM service is offered according to the client’s requirements.
YOSHINE has made its contribution to the development of our society and the global intelligence industry with the mission of “Made for Connection”.
The company currently has more than 50 employees, including 7 professional technicians and 2 engineers.
We have our own manufacturing plant which covers an area of 12000 square meters.
Our monthly production capacity is over 100,000 pcs, which can meet the needs of different clients.
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Zhiguang Industry Zone, Liushi Town, Yueqing, Wenzhou, Zhejiang, China.
+86-13819765860
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