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Three Phase Alternator Voltage Regulator Micro Machining AVR EA63-4 For BASLER

Three Phase Alternator Voltage Regulator Micro Machining AVR EA63-4 For BASLER

Brand Name : ZOZHI
Model Number : EA63-4
Certification : CE, ISO9001
Place of Origin : FUAN
Packaging Details : carton box
product name : Diesel Generator Avr EA63-4
Purpose : Blush Generator
Phase : Three Phase
Usage : generator
Micro machining or not : Micro Machining
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EA63-4 self excited brush-less type automatic voltage regulator replacement for BASLER VC63-4A regulator

Model NO.Automatic Voltage Regulator Generator AVR EA63-4
Sensing InputVoltage 120(95~139) or 240(190~277), 1 Phase 2 Wire
Frequency 50/60 Hz
Power InputVoltage 95~139 VAC, 1 Phase 2 Wire
OutputVoltage Max. 63VDC
Current Continuous 4A, Intermittent 7A for 60 sec. 9A for 10 sec.
Resistance Min. 15Ω, Max. 100Ω
Voltage Regulation< ± 1% (with 4% engine governing)
Voltage Build-upResidual volts at AVR terminal > 5 VAC
External Volts Adjustment± 15% with 10 KΩ 1 watt trimmer
Thermal Drift0.05% per °C change in AVR ambient
Unit Power DissipationMax. 15 Watt
EMI SuppressionInternal Electromagnetic Interference Filtering
Under Frequency ProtectionKnee point adjustable range 45~55 Hz
Over Excitation ShutdownField volts shut down after time delay if exciter field volts exceeds 95 VDC ± 5%
EnvironmentOperating 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 FunctionsVOLT ADJ: Voltage Adjustment
STAB: Stability Adjustment
U/F: U/F Knee Point Set (U/F: Under Frequency protection)


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Guarantee for one year from shipped on board date. During the guarantee period, our company will provide the free easy-damaged spare part for problems caused by our quality of production or raw material, except the damageable spare parts caused by the customer's incorrect man-made operation. After expiration, our company provides cost spare parts for maintenance.

Our Service:

1. Free maintenance within 12 months guarantee.
2. We cooperate with customers to design and develop a new product.
3. We'd like to assist you in arranging delivery things, test things or others on your request.
4. Customize production.
1. We are a professional manufacturer with more than 13 years experience in Electric motor
2. We are Made in China Gold Supplier
3.we test the material before production and three to four times when producing to ensure the goods in good quality, also we produce according to request
4.we can be your OEM manufacturer with your authorization of brand.


1. Q: What’s the MOQ?
A: We accept one piece.

2. Q: Are you a factory or trading company?
A: We are a manufacturer.

3. Q: Can you accept to use our logo?
A: Yes, we can do OEM for you.

4. Q: What’s the warranty period?
A: 1 year.

5. Q: What are the terms of payment?

A: T/T. 30% deposit and 70% against the BL copy or 100% LC at sight.

Product Tags:

alternator generator parts


water pump parts

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