AVR R449

Brand Name:JIACHAI
Model Number:R449
Minimum Order Quantity:1
Delivery Time:2-5 days
Payment Terms:T/T, Western Union
Supply Ability:3000pcs
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Location: Guangzhou Guangdong China
Address: No 3, Qiao Li Jiao Xi, Pan Yu District, Guangzhou, Guangdong China
Supplier`s last login times: within 22 hours
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Normal AVR supply power: 2 auxiliary windings(X1,X2,and Z,Z2)

  • 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 then 10 seconds, exciation current will drops automatically to about 1A.
  • To resed AVR protection, generator must be stopped(or by cutting supply voltage to the AVR).
  • Voltage sensing: 5VA insulated transformer with nput voltage taps at:

Terminals 0-110V=95 to 140V

Terminals 0-220V=170 to 260V

Terminals 0-380V=340 to 520V

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AVR R449

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