AVR R250 Generator AVR Automatic Voltage Regulator

• Conditions of Use: Alternator
• Usage: Common Units
• Output Type: AC Single Phase
• Model NO.: AVR R250
• Cooling Method: Water Cooling
• Installation Method: Fixed
• Generator Type: Diesel Generator
• 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

AVR R250 Generator AVR Automatic Voltage Regulator 

R250 AVR controls the excitation current according to the alternator's output voltage. With a very simple conception, the shunt excitation alternator is autoexcited with a R250 and excitation alternator does not have a short circuit capacity, voltage regulation: around ±0.5%.
1.Leroy Somer Automatic Voltage Regulator R250.
2. Suits leroy somer brushless alternator
3.Analogic Automatic Voltage Regulator with transistor.

4.Applications Alternators LSA 42.2, 43.2, 44.2, 46.2, 47.2. Compatible with the SHUNT excitation system. The R250 is in Compliance with: IEC, VDE, NEMA, BS, CSA, UL508 CE low voltage.

Voltage input	40-50VAC, 3 phase
Frequency	50-60Hz
Harmpnic auxiliary winding	6-150VAC (no-load rms)
Output Voltage	Max 160VDC at 120VAC input
Current	Max 10A
Resistance	15 Ω minimum
Regulation	+/-5% RMS with 4% engine governing
Voltage build-up	Residual voltage at avr terminal≥5VAC
External Voltage Adjustment	+/-10% with 1k ohm 1 watt trimmer
Terminal 0-110V=95-140V/Terminal 0-220V =170-260V/Terminal 0-380V=340-520V

 

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

ONLINE PAYMENT TRADE ASSURANCE AVAILABLE

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