High Quality Diesel Generator Spare Parts Automatic Voltage Regulator Stabilizer AVR Avc63-4

• Customization: Available
• Conditions of Use: Land Use
• Usage: Emergency Crew, Standby Unit, Common Units
• Model NO.: AVC63-4
• Output Type: AC Three Phase
• Cooling Method: Air Cooled
• Installation Method: Fixed
• Generator Type: Diesel Generator
• Weight: 0.2kg
• Package: Carton Box
• Warranty: 1 Year
• Stock: Yes
• Size: Standard Size
• Transport Package: Netrual Carton Box
• Specification: Standard
• Trademark: Yokden
• Origin: Chongqing
• HS Code: 8503009090
• Production Capacity: 50000/Month

Product Description

Brief Introduction:

AVR AVC63-4 Automatic Voltage Regulator is a half-wave phase controlled thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generator. In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator. Positive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of +/- 1.5%
 

Voltage Regulator AVR AVC63-4
Voltage	190-240VAC
Frequency	50/60Hz,Jumper selectable
Voltage	Max 73VDC@220VAC input
Current	Continuous 3.5A , intermittent 7A for 10 secs(52/105VDC)
Resistance	Min.15 ohm , Max 100ohm
Voltage Build-up	residual voltage at avr terminal >5VAC
Voltage Regulation	<±1% WITH 4% engine governing
External Volts Adjutment	±10% with 2k ohm 1 watt trimmer
EMI Suppression	Internal electromagnetic interference filtering
Unit Power Dissipation	Max.8 watt
Power	50Hz system presets knee point at 45-51Hz
Dimensions	10x6.7x4.8cm
Weight	0.25kg