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Get it between 2025-06-02 to 2025-06-09. Additional 3 business days for provincial shipping.
Modular Design: Features a standardized modular structure for rail-type installation.
Universal Voltage Detection: Automatically identifies AC/DC voltage with no need to manually switch.
Comprehensive Display: Utilizes a built-in LCD screen to display voltage values, fault statuses, and setting parameters in Chinese.
Advanced Monitoring: Monitors for single-phase over-voltage and under-voltage faults in real time.
Self-Powered: Requires no additional auxiliary power source.
Over-voltage value and action time can be adjusted. 3 Reset modes: manual, automatic, automatic with power-on delay. Fault recording function. Output test function. 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 110V-240V 50/60Hz Protection Function: Over-voltage, Under-voltage Over-voltage Adjustment Range: AC/DC 50V-300V,OFF Under-voltage Adjustment Range: AC/DC 1V-90V 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