OUVR-2 Resettable Overvoltage and Undervoltage Protector

Product category:: Self-resetting Overvoltage and Undervoltage Protector
Product code:: P-369
Model:

Function & Use (Application Scenarios)

Terminal electrical appliances, self-resetting overvoltage and undervoltage protector products are mainly applicable to new intelligent protection electrical appliances. The product adopts a modular standard design. When the power supply line has overvoltage, undervoltage, loss of voltage or phase failure, the protector can quickly and safely cut off the circuit to prevent abnormal voltage from entering the terminal electrical appliances.

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Main Product Parameters

CategorySwitchgearSecondary CategoryAuto-reset Overvoltage and Undervoltage Protector

Product details

Function and Usage

OUVR-2 self-resetting overvoltage and undervoltage protector is a new generation of intelligent protection electrical appliance. The product adopts a modular standard design. When the power supply line has overvoltage, undervoltage, loss of voltage or phase failure, the protector can quickly and safely cut off the circuit to prevent abnormal voltage from entering the terminal appliances and causing accidents. When the voltage returns to the normal value, the protector will automatically reconnect the circuit within the specified time, ensuring that the terminal appliances can operate normally without supervision.

Detailed Parameters

Parameter Category	Parameter Item	Parameter Value
Rated Parameters	Rated Voltage	230V, 50Hz
	Rated Operating Current	32A, 40A, 50A, 63A, 80A
	Overvoltage Trip Value	275V>>
	Undervoltage Trip Value	161V<<
	Overvoltage Recovery Value	253V
	Undervoltage Recovery Value	196V
	Delay Reset Reconnection Time	30s±10s
	Electrical Life (times)	10000
	Mechanical Life (times)	50000
	Wiring Capacity	<25 mm²
	Number of Poles	1P+N, 3P+N

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