Green Brushless Generator AVR AVR Gavr 20A GB-20A AVR Cheaper Automatic Voltage Regulator for Generator Auto Voltage Regulator

• Conditions of Use: Alternator
• Usage: Common Units
• Output Type: AC Single Phase
• Cooling Method: Water Cooling
• Installation Method: Fixed
• Generator Type: Diesel Generator
• Model NO.: avr 20a
• Color: Black
• Warranty: 1 Year
• Delivery: After Paid 2days
• Language: Multiple Language
• Application: Diesel or Gas Generator
• Transport Package: Carton
• Trademark: ONEW
• Origin: China
• HS Code: 8503009090
• Production Capacity: 50000piecese/Years

Product Description

green Brushless Generator avr avr gavr 20A gb-20a avr cheaper automatic voltage regulator For Generator Auto Voltage Regulator

Universal AVR GAVR 20A For Brushless Generator 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%

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.10Ω Max 100Ω
Voltage Build-up	esidualvolts at AVR teminal >5VAC
External Volts Adjustment	+/-7%with 1KΩ 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

 

 

Warranty
The products will be tested stricly one by one before delivery.
Germany production processes and quality standards to guarantee the good quality.
The warranty period is 12 months from shipping, but excludes the case of damaged by people.
Please help us to find out the problem, and we will offer free components for service.
All products will be well packaged and will not be damaged in transit.

FQA
1.How to buy your product?
You can place an order directly through the start order of Made in china
2.Do buyers need to contact the seller after placing an order?
No, we will contact you as soon as possible by made in china and prepare to ship.
3.How long does it take to receive the product after placing an order?
1-3 days, after your order, we will contact you and tell you the specific time.
4. For example, MOQ is 1, how can I purchase it?
If you need,please email us directly.
5. Are you a manufacturer or trading company?
We have large factorys, R&D teams and foreign trade elite teams.
6.How spare parts supply of generator?
We can send u free spare parts during warranty by DHL

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