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Help CenterKUTAI AVR EA42-7 for Generator
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Specifications
KUTAI AVR EA42-7 for Generator1.3 days delivery
2.8 years manufacture
3.Origin one available
4.most complete model
KUTAI AVR EA42-7 for Generator
EA42-7 self excited brushless type automatic voltage regulator is for generator with separate power windings
SPECIFICATION:
Model NO. |
EA42-7 |
| Sensing Input | Voltage 220~252 VAC ± 10%, 1 Phase 2 Wire |
| Frequency 50/60 Hz Selectable | |
| Power Input | Voltage 220~260 VAC ± 10%, 1 Phase 2 Wire |
| Frequency 50/60 Hz | |
| Output | Voltage Max. 42 VDC |
| Current Continuous 7A, Intermittent 15A for 10 sec. | |
| Resistance Min. 6Ω , Max. 105Ω | |
| Thermal Drift | 0.05% per °C change in AVR ambient |
| External Volts Adjustment | ± 10% with 1 KΩ 1 watt trimmer |
| Voltage Adjustable Range | 180~277 VAC |
| Unit Power Dissipation | Max. 20 Watt |
| Under Frequency Protection | 60 Hz system presets knee point at 55 Hz |
| 50 Hz system presets knee point at 45 Hz | |
| Over Excitation Shutdown | Field volts shut down after a time delay, If exciter field volts exceed 52 ± 2 VDC |
| EMI Suppression | Internal Electromagnetic Interference Filtering |
| Environment | Operating Temperature : -40~60 °C |
| Storage Temperature : -40~85 °C | |
| Relative Humidity : Maximum 95% | |
| Vibration : 1.5G @ 5~30 Hz , 5.0G @ 30~500 Hz | |
|
AVR Controls Functions |
VOLT : Voltage Adjustment |
| STAB : Stability Adjustment | |
| U/F : U/F Knee Point Set (U/F: Under Frequency protection) |
Our Products as follow:
- Stamford AVR:MX341,MX321,SX440,SX460,AS440,AS480,EA440-T,MX450
- Leroy Somer AVR:R230,R438,R448,R449,R250,R450
- Marathon AVR:SE350,EA350
- Siemens/Basler AVR:AVC63-7/7F,AVC63-7-1A,AVC63-7FS,AVC63-4,AVC63-4A
- Marelli AVR:M40FA640A,M16FA655A
- Universal AVR:GAVR-8A,GAVR-12A,GAVR-15A/B,GB-15A
- Others:EA05A,EA05AF,EA15A-2,EA04C,EA63-7D,EA06/UVR6,SR7
- Caterpiller:VR6
- Engar:WT-2
- Deep sea controller:DSE5110,5120,501k,GTR-168
- Cummins engine governor:ESD5500E,ESD5111,ESD5500,ESD5520,EFC3044196,3062322
- Cummins Actuator:3408324,3408326,ADC225
- Other parts:MPU,Stamford rectifier :RSK2001,RSK5001 ,SSYEC432,stop solenoid,current transfer
Within 1 year,if any problem buyers can returns avr to exchange another new one,buyers are responsible for the shipping fees and customs duty.
Before returning please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP.
Different avr models or versions will have different functions. Please read the product descriptions carefully and learn the functions supported before placing an order .
Pls confirm the address and your TEL number for delivery to against any mistake.
Parbeau is 8 year manufacturer of diesel Generator Parts & Accessories ,especially specilized in generator avr.
Want to repair you rgenerators? We have parts, diagrams, accessories and repair advice to help make your tool repairs easy.
Want to be a distributor?Our goodlooking shape ,package ,complete kinds of generator part make you be competitive.
Small qty? Online shop ,very convenient and easy for u to import item from international.
Send Inquiry to This Supplier
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