3 Phase 20kVA Elevator AVR Automatic Voltage Regulator

• Customization: Available
• Current Type: AC
• Phase: Three Phase
• Model NO.: 20kva
• Frequency Characteristics: Low Frequency
• Usage: SVC, Tnd
• Frequency: Low Frequency
• Size: Medium
• Iron Core Shape: Ring
• Application Range: Many Kinds of Appliance
• Brand: Skz
• Power Rating: 20kVA
• Control Method: Servo Motor(Carbon Brush)
• Output Voltage AC: Racy: 1%-5% Can Be Customized
• Efficiency: ≥95%
• Response Speed: ≤1s
• Insulation Resistan: ≥2mΩ
• Working Humidity: 20%-90%
• Transport Package: Standard Exporting Pazkage
• Trademark: SKZ
• Origin: China
• Production Capacity: 10000 Units/Month

Product Description

3 Phase 20kva Elevator Avr Automatic Voltage Regulator
3 Phase 20kva Elevator Avr Automatic Voltage Regulator is designed with quick response speed and wide range of input voltage, it can keep the voltage stable and help electrical equipment run normally and protect the equipment from damage when there is voltage fluctuation. Besides, this voltage stabilizer has overload, overvoltage, overcurrent and phase failure protection.








Specifications:

3 Phase 20kva Elevator Avr Automatic Voltage Regulator
Power Rating	10KVA-1000KVA (customized)
Control Method	Servo Motor(Microprocessor CPU)
Input
Rated Voltage	Three Phase(Customization According to Your Local Voltage)
Voltage Range	±20%~±45%(Can be Customized)
Frequency	50Hz/60 Hz
Output
Rated Voltage	Three Phase
Stabilizing Accuracy	±1%~ ±5%(Can be Customized)
Power Factor	PF≥0.8
Efficiency	≥98%
Response time	≤0.5S
Delay time(When it is turned on)	≤5s(Optional)
Waveform Distortion	≤1%
System Protection
Over Voltage	The output voltage is higher than 10%(adjustable),cut off the input in 3~5s
Under Voltage	The output voltage is lower than 15%(adjustable),cut off the input in 3~5s
Overload	If over current,cut off the input in 3~5s
Phase Dislocation	When there is phase dislocation, it will ring the alarm and cut off the input power
Phase Loss	When there is phase loss, it will ring the alarm and cut off the input power.
Short Circuit	When the load device is short circuited, cut off the input power
Bypass	When the voltage stabilizer is repaired, the power can transfer to bypass manually
LCD Screen
Input Voltage	Real-time display of the input voltage
Output Voltage	Real-time display of output voltage
Output Current	Real-time display of working current
Working Status	Bypass, Fuse Blown, Over-voltage, Under-voltage,Over-load etc.
Others
Cooling System	Air
Insulation Resistance	≥2MΩ
Voltage-endurance	The whole machine has no breakdown and no  arcing phenomena  for 2000VAC/ min.
Noise	<65dB/m
Working Environment
Ambient Temperature	0ºC-45ºC ( No condensation )
Working Humidity	20%-90%
Product specifications are subject to change without further notice.