R449 AVR Automatic Voltage Regulator
Specifications
R449 AVR Automatic Voltage Regulator1. For Leroy Somer generator
2. Brushless
3. High quality and reseanable price
R449 AVR Automatic Voltage Regulator
Specifications |
Normal AVR supply power: 2 auxiliary windings |
Shunt supply:150V - 50/60Hz |
Rated overload current: 15A, 10s |
|
Electrionic built-in(overload, shour circuit, and loss of sensing) prodtection: 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 voltage taps at: Terminals 0-110V=95-140V Terminals 0-220V=170-260v Terminals 0-380V=340-520V Load current 7A overload current 15A,10s |
We aslo supply the following products:
Automatic voltage regulators for generators
R230; R250; SE350; R438; R448; R449; SX460; SX440; MX321; MX341; VR6; GAVR-8A; GAVR-12A; GAVR-15A; GAVR-20A; AVR 2KW; AVR 5KW/6KW etc.
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