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Electronic Automatic Voltage Regulators - China

price: check with company for price

Electronic Automatic Voltage Regulators

Products Photos Catalog Electronic Voltage Photos Catalog

R448 A.V.R.

Characteristics Shunt power supply: max 150V - 50/60 Hz Rated overload current: 10A - 10s Electronic protection: (in the event of overload, short-circuit, loss of voltage sensing) this acts to restore the value of the excitation current to 1A after 10 s.

The alternator must be stopped (or the power switched off) in order to reset the protection.

Fuse: F1 on X1, X2.10A;slow - 250V Voltage sensing : 5 VA isolated via trans- former 0-110 V terminals =95 to 140 V 0-220 V terminals =170 to 260 V 0-380 V terminals =340 to 520 V for other voltages, a transformer should be used.

Voltage regulation 0.5% Normal or rapid response time via jumper


Company Contact:


  • Phone: 86-0769-22687008

  • Address: Yinling Road Crossing, East Huancheng Road, Wentang, DongGuan , Guangdong , China

  • Email: Email


Published date: May 23, 2018

  • Business Description: Since establishment in 1985, Jackwell Technology Co., Ltd. has been providing a wide and complete range of products and services to the society.

    Jackwell has now 16 offices, warehouses and service centres in China, with head office located in Hong Kong.

    There are more than 100 employees in Jackwell Group, and we are expanding into many industries with rapid expanding pace of China.

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