GENERATOR PARTS

Automatic Voltage Regulator (AVR) AVR WT-3 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.8 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

Automatic Voltage Regulator (AVR) AVR WT-2 Product Description AC Generator 3 Phase Diesel Generator Spare Part AVR WT-2 Three-phase synchronous generator AVR WT-2 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 . I nput Voltage: 190-264V ac Frequency: 50/60 Hz nominal Output Voltage: 90V DC Current: continuous 8A dc,Intermittent 15A for 10 secs Regulation: +/- 1%

Automatic Voltage Regulator (AVR) AVR UVR6 General Features 220V 50kw engine part voltage stabilizer avr VR6 is an advanced design electronic regulator that ensure excellent performance of the alternators while they are running and druing starting. The eregulator is equipped with a complete protection system against operation conditions that could be dangerous for the machine. The AVR regulator is suitable fore being used with all Mecc Alte alternators and is standard supply for power outputs above or equal to 85KVA, both three phase and single phase. The terminal board is equipped with indications to help connection and avoid errors. Data Sheet 220V 50kw engine part voltage stabilizer avr VR6 Sensing/Power input Voltage 220-480VAC single phase/ Three phase 50/60hz Power input 50-280VAC(1,2), 50/60HZ Magnetic Field Output Voltage Max 63VDC at 220VAC input Current Continuous 6A Max, Intermittent 7A for 10 seconds Photo Reference

Automatic Voltage Regulator (AVR) AVR UVR6 General Features Brushless Generator AVR Automatic Voltage Regulator Generator/Alterantor part AVR UVR6 is an advanced design electronic regulator that ensure excellent performance of the alternators while they are running and druing starting. The eregulator is equipped with a complete protection system against operation conditions that could be dangerous for the machine. The AVR regulator is suitable fore being used with all Mecc Alte alternators and is standard supply for power outputs above or equal to 85KVA, both three phase and single phase. The terminal board is equipped with indications to help connection and avoid errors. Data Sheet Brushless Generator AVR Automatic Voltage Regulator Generator/Alterantor part AVR UVR6 Sensing/Power input Voltage 220-480VAC single phase/ Three phase 50/60hz Power input 50-280VAC(1,2), 50/60HZ Magnetic Field Output Voltage Max 63VDC at 220VAC input Current Continuous 6A Max, Intermittent 7A for 10 seconds

Automatic Voltage Regulator (AVR) AVR 330-25777 General Features 3 phase bridge rectifier 330-25777 is help brushless generator to adjust the Amper to standard level. It s become the one of the most spare part for the generator. 3 phase bridge rectifier 330-25777 produced by us has the following advantage: Comparing data between Vision and Other brand Vision Other brand Chip 100% Fully Amper chip Less than 80% Amper chip Copper 100% Red Pure Copper Mixed cooper,Brass Weight Higher weight Low weight Life time Long Short Performance Stable, perfect Change able, easy damage

Automatic Voltage Regulator (AVR) AVR SSAYEC-432 General Features 3 phase bridge rectifier SSAYEC432 is help brushless generator to adjust the Amper to standard level. It s become the one of the most spare part for the generator. 3 phase bridge rectifier SSAYEC432 Leroy Somer generator green diode rectifier part SSAYEC432 produced by us has the following advantage: Comparing data between Vision and Other brand Vision Other brand Chip 100% Fully Amper chip Less than 80% Amper chip Copper 100% Red Pure Copper Mixed cooper,Brass Weight Higher weight Low weight Life time Long Short Performance Stable, perfect Change able, easy damage

Automatic Voltage Regulator (AVR) AVR SR7 The SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator that ensures excellent performance of the alternators while they are running and during starting. The regulator is equipped with a complete protection system against operation conditions that could be dangerous for the machine. 1.SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator. 2. Sr7 running and during starting, also equipped with a complete protection system against operation conditions that could be dangerous for the machine. 3.SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator. 4.Suitable for being used with all alternators and is standard supply for power outputs below 85 KV, both three-phase and single phase. Others:EA05A,KXT-2WC,KXT-2WC1B 5.SR-7 AVR in stock for quick delivery. 6.SR-7 AVR/ Automatic Voltage Regulator AVR SR7 THE TECHNICAL DATA OF SR7 AVR AS FOLLOWING: Sensing Input Terminal 1,2 3,4 5,6 Can be connected to Y or 220~480VAC Single Phase 50/60HZ Power Input 50~280VAC (1,2) 50/60HZ Output Voltage Maximum 90VDC @ 220VAC Harmonic Wave Output Current Continuous 6A Maximum 8A for 10 sec. Over Excitation Protection 25~55VDC @ 0.1~20 sec. Under Frequency Protection U/F Range 42~60HZ Voltage Regulation ±1% (with 6% engine governing) External Volts Adjustment ±5% @ 100K Voltage Build-up Residual Voltage above 5 VAC 25HZ EMI Suppression Internal Electromagnetic Interference Filtering Excitation Winding Resistance DC Resistance 10~100 The SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator that ensures excellent performance of the alternators while they are running and during starting. The regulator is equipped with a complete protection system against operation conditions that could be dangerous for the machine. The SR-7 regulator is suitable for being used with all Mecc Alte alternators and is standard supply for power outputs below 85 KVA, both three-phase and single phase.

Automatic Voltage Regulator (AVR) AVR 20A GAVR-20A is Universal 20 Amp 1/2 Wave Self Excited Dip-Switch Programmable be Automatic Voltage Regulator, which is suitable for brushless generator. *Sensing Input Voltage 220/400VAC,1phase 2wire *Power Input Voltage 180~240VAC, 1phase 2wire *Output Voltage Max.90VDC@240VAC input Current Continuous 6A Intermittent 15A for 10SEE Resistance Min.10 Max 100 *Voltage Build-up esidualvolts at AVR teminal 5VAC *External Volts Adjustment +/-7%with 1K 1watt trimmer *Unit Power Dissipation Max.8Watt *Under Frequency Protection 60Hz system presets knee point at 57Hz *(Factory Settings) 50Hz system presets knee point at 47Hz GAVR 12A *SensingInput Voltage 220/400VAC,1phase 2wire *Power Input Voltage 180~240VAC, 1phase 2wire *Output Voltage Max.90VDC@240VAC input Current Continuous 6A Intermittent 10A for 10SEE Resistance Min.10 Max 100 *Voltage Build-up esidualvolts at AVR teminal 5VAC *External Volts Adjustment +/-7%with 1K 1watt trimmer *Unit Power Dissipation Max.8Watt *Under Frequency Protection 60Hz system presets knee point at 57Hz *(Factory Settings) 50Hz system presets knee point at 47Hz Techinal Data: Model GAVR-20A Sensing Input Voltage 220/400VAC,1phase 2wire Power Input Voltage 180~240VAC, 1phase 2wire Output Voltage Max.90VDC@240VAC input Current Continuous 6A Intermittent 15A for 10SEE Resistance Min.10 Max 100 Voltage Build-up esidualvolts at AVR teminal 5VAC External Volts Adjustment +/-7%with 1K 1watt trimmer Unit Power Dissipation Max.8Watt Under Frequency Protection 60Hz system presets knee point at 57Hz Factory Settings 50Hz system presets knee point at 47Hz

Automatic Voltage Regulator (AVR) AVR 15A GAVR-15A type Genset AVR/General AVR/GAVR 15A Data Model GAVR-15A Sensing Input Voltage 220/400VAC,1phase 2wire Power Input Voltage 180~240VAC, 1phase 2wire Output Voltage Max.90VDC@240VAC input Current Continuous 6A Intermittent 12A for 10SEE Resistance Min.10 Max 100 Voltage Build-up esidualvolts at AVR teminal 5VAC External Volts Adjustment +/-7%with 1K 1watt trimmer Unit Power Dissipation Max.8Watt Under Frequency Protection 60Hz system presets knee point at 57Hz Factory Settings 50Hz system presets knee point at 47Hz We also provide other models of AVRs as follows: STAMFORD AVR LEROY SOMER General AVR Basler series MeccAlte series Marelli series Marathon series Chager AS440 R230 GAVR-8A EA04C EA06A/UVR6 M40FA640 SE350 ZH-CH28 5A SX440 R250 GAVR-12A EA05A

Automatic Voltage Regulator (AVR) AVR 12A General Features Generator AVR Circuit Diagram AVR 12A Generator Universal AVR GAVR 12A is a half-wave phase controlled thyristor type;Automatic Voltage Regulator and forms part of the excitation system for a brushless generato r. 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% Data Sheet Generator AVR Circuit Diagram AVR 12A Generator Universal AVR GAVR 12A Sensing/Power input Voltage 190-240vac Power input Magnetic Field Output Voltage Max 95 VDC at 240VAC input Current Continuous 12A