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New Cheap LED Over and Under Voltage protector device 63A 40A

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Item No.	Description of Goods	Specification	Model No.	Poles
1	Adjustable Over- Under Voltage Protector(1 rows LED screen display)	Over Load:AC 1~63A	RHGQV-63	2P
		Working Votlage:AC220V
		Over Votlage Protection:AC230V~300V (off)
		Under Voltage Protection:AC140V~210V (off)
		Time Delay:1~300s

LED digital voltage display automatic intelligent over and under voltage protector protection device

Technical parameters ♦ Monitoring of 3-phase mains: - voltage in levels (undervoltage and overvoltag...

Technical parameters Description Connection Symbol Function Example of fault Model Voltage range ...

Item No. Description of Goods Specification Model No. Poles 1 Adjustable Over- Under Voltage Over ...

Product Description Product Description Specification Model NO. Item NO. Poles Intelligent control ...

Item No. Description of Goods Specification Model No. Poles 1 Adjustable Over- Under Voltage ...

Product Description Product Description Specification Model NO. Item NO. Poles Intelligent control ...