Voltage Regulator

Voltage Regulator


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Brand name
RUHENG
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
automatic voltage regulator, avr, voltage stabilizer, avr r448
Category
Electrical Components & Telecoms

Fu'an Yuheng Electronic Co.,Ltd.

Country / Year Established
China China /
Business type
Others
Verified Certificate

13

Product name Voltage Regulator Certification -
Category Electrical Components & Telecoms Ingredients -
Keyword automatic voltage regulator , avr , voltage stabilizer , avr r448 Unit Size -
Brand name RUHENG Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

R448 voltage regulator of a sealed electronic devices, by adjusting the excitation current in order to stabilize the output voltage of the brushless generator.
Generator output voltage is adjusted by using the voltage adjustment potentiometer on the AVR. Cutting excitation current is accomplished by switching off the supply power to AVR.
Specification
Normal AVR supply power: 2 auxiliary windings
Shunt supply: 150V - 50/60Hz
Rated overload current: 10A,10s
Electronic built- in(overload, short circuit, and loss of sensing) protection: If excitation current raises over 10 Amps for more than 10 seconds, excitation current will drops automatically to about 1A.
To reset AVR protection, generator must be stopped(or by cutting supply voltage to the AVR).
Protection of power inputs by fuses F1
Voltage sensing 5VA insulated transformer with input voltages taps at:
Terminals 0-110V=95-140V
Terminals 0-220V=170-260V
Terminals 0-380V=340-520V

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Fu'an Yuheng Electronic Co.,Ltd.

Country / Year Established
China China /
Business type
Others

13

President
Mr. Wang
Address
Qinxiyang Industrial Zone, Fuan, Fujian, China
Product Category
Electrical Components & Telecoms
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