Characteristics:
�Voltage adjustment rate < ±0.5%
�It is applicable to 220/380/440VAC brushless generator.
�Chosen by toggle switch: 50/60Hz
�Small, light and strong weather ability
�With the function of under-frequency protection and slow voltage build-up
�With EMI suppression circuit
�With function of high breaking capacity fuse protection
Technical parameter:
Detected input voltage: 220/380/440VAC, single-phase two-wire, chosen by toggle switch
Frequency: 50/60Hz, chosen by toggle switch
Power input voltage: 100~300VAC, single-phase two-wire
Output voltage of magnetic field: max voltage 90VDC when input 240VAC
Continuous current: 5A
Discontinuous current: 7A within 10s
Resistance: Min 12Ω，Max 100Ω
Voltage adjustment rate < ±0.5% (the engine speed changed within 4%)
Voltage build-up when the residual magnetism voltage of AVR input terminal is above 5VAC
Outside voltage adjustment rate: ±7% (used 1KΩ, 1Watt potentiometer)
Time of slow voltage build-up: 2s
Max consumed power: 8Watt
EMI suppression circuit, with electromagnetic interference filter inside
Stability of temperature difference: voltage drifts 0.03% / 1â„?/DIV>
Under-frequency protection: the turning point of 60Hz system is 55Hz; the turning point of 50Hz system is 45Hz (the turning point set when it leaves the factory)
Operation temperature: -40~70â„?/DIV>
Storage temperature: -40~85â„?/DIV>
Relative humidity: below 95%
Vibration: 3G @ 100~2 KHz
Special turret:
VOLT: regulate voltage;
STAB: regulate stability
U/F: regulate the turning point of under-frequency protection
Dimension: 101.0×69.0×47.5 (L×W×H)
Weight: 183g ±2% |
