Brief introduction:
AVR WT-2Automatic Voltage Regulator Sensing Input 120V or 240V
AVR WT-2 regulator is a compatible replacement for Leroy Somer Series AVR WT-2 Product Nam...MORE >>
Classification:ENGGA AVR
Size:20X15X10 cm
Weight:1KG
Price:
Introduction
Diesel Generator Supplier WT-3 AVR WT3 Replacement For Engga Alternator
Product DescriptionAutomatic Voltage Regulator AVR WT-3 For Generator Spare Parts 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%.
Technical Data
Reference DATA
Signal voltage (AC) | Terminal V0-V220 Input: 180-250Vac 50/60 Hz |
Terminal V0-V380 Input: 370-450Vac 50/60 Hz | |
Output (DC) | Maximum continuous 6A,90 Vdc (220Vac input) |
Maximum output current (DC) | Max.12A, 10s |
Field winding resistance | Min.8Ω |
Voltage Input (AC) | 180~250Vac, 45-600 Hz |
Voltage adjustment range | 180-250 Vac;370-480Vac |
voltage-regulating precision | <±0.5% (when Engine changes in less than 4%) |
voltage drift | <0.05%/℃ |
Response time | <1 cycle |
voltage buildup | AVR input voltage is > 8 Vac , 35Hz |
Atechi Power Machinery Co., Ltd., located in Shanghai, China, is a professional supplier of generator spare parts and accessories. We provide full range of spare parts and accessories for generating set which include control module, sensors, meters, fuel pumps, mains floating charger, relay, engine starter, DC alternator, solenoid, lock and hinges, soundproof material, ATS etc. In one word, Atechi aims to provide one-stop service for your generator spare part demand. The quality of our spare parts is very reliable because we have used original and genuine spare parts used by the original engine manufacturer.
Tel :+8618603825287
Add.:No.5780 Hunan RD,Pudong Shanghai 201317,China
Email :info@Atechipower.com