Features:
1. Standard modular structure, guide rail type installation.
2. Ac/dc voltage universal, automatic identification of ac/dc voltage, no need to switch.
3. Built-in LCD Chinese display voltage value, fault status, setting parameters.
4. Real-time monitoring of single phase over-voltage and under-voltage fault.
5. No additional auxiliary power supply is required.
6. Over-voltage value and action time can be adjusted.
7. 3 Reset modes: manual, automatic, automatic with power-on delay.
8. Fault recording function.
9. Output test function.
10. 1 CO & 1NC contacts, over-voltage and under-voltage protection.

Specification:
Model: SVR1000/AD48
Optional Type: D12, AD48, AD220
Monitoring Circuit: L(+),N(-)
Rated Voltage: AC/DC 24V-48V 50/60Hz
Protection Function: Over-voltage, Under-voltage
Over-voltage Adjustment Range: AC/DC 20V-80V,OFF
Under-voltage Adjustment Range: AC/DC 0.1V-30V
Over-voltage / Under-voltage Action Range: 0.1-999s
Reset Mode: manual, automatic, automatic with power-on delay
Reset Time: 0.1-999s
Display: Chinese LCD
Contact Form: 1 CO & 1NC
Contact Capacity: 6A 250VAC
Size: Approx. 80*43*54mm/3.1*1.7*2.1in
Installation: 35mm Guide Rail

Typical Application Scope: electric motor, blower, water pump, air compressor, crane, travelling crane, lifter, elevator, machine tool, central air-conditioning, refrigeration equipment, laser equipment, industrial control system

Package List:
1 * Over-voltage Under-voltage Relay