Engine filters supplier

Diesel Generator Parts R250 Leroy Somer AVR

  • Item no.:

    R250
Product Detail

Description

Part Name: Diesel Generator AVR R250 Replace for Leroy Somer AVR

Main Features

Voltage: 85-139VAC, 1 phase 2 wire 

                  Frequency: 50-60Hz nominal 
                  Output Voltage: Max 75 V dc at 100V ac input 
Current: continuous 4A, intermittent 10A for 10 secs 
Resistance: 15 Ω minimum 
Regulation: +/-0.5% RMS with 4% engine governing 
Voltage establish: residual voltage at avr terminal ≥5VAC

External Voltage Adustament: +/-7% with 1k ohm 1 watt trimmer



Application

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.

Products Details Photo


Payment Term
1.We accept T/T,West Union,Money Gram, Cash.
2.All major Credit cards are accepted through secure payment processor ESCROW.
3:Begin to Ready the goods after receiving the 30% down payment, the balance payment before shipment.
Shipment Term
1. We Ship to Worldwide, except APO/FPO.
2: We cooperate with the lots air line, can send the goods by air with competitive freight.
3: For the urgently or small order, can send by express.
Guarantee
1. Guarantee:365 days after selled.
2. During guarantee,the items share free repairs or replacement.
3. Customer is responsible for the freight come-and-go,and the custom tax.
4. You may consider to send the defective item with a economical way,and we send back the repaired items with your new order together.
5. To save the cost,pls send the item back without packing.
6. Pls provide the defective appearance and related invoice number.

Material and Technology

Material and Technology

Polyester capacitor

 

Semiconductor power devices

All imported IC power devices, high-current model with the United States

Main power resistors

 

Adjusting potentiometer

U.S. BOURNS original

Chip capacitors

Xiamen Farah

Glue

PU environmental protection, at the same time does not change the electrical properties of high-temperature and high-temperature characteristics

More advantages

1.After the the strict fully functional and performance testing, and high-temperature aging, each batch of test reliability ratio of 3%. The parameters of each board are rigorously tested and adjusted, fully compatible with original products                           

2.High stability of the key components of the product, we use a low temperature coefficient components to ensure product       

3.Original two transistor, and 2 ounces of large-current circuit board (the majority of the conventional circuit board is 1 ounce) to ensure high reliability in a high-power semiconductor element

 

Contact Details:
ADD: :YUZHOU DAXUE CHEN,XIKE TWON,TONG AN DISTRICT,XIAMEN CITY,CHINA

TEL: :+86-592-7115297

Email: Sales@parts-machining.com

Skype: Parts-machining

WhatsApp: :+8618965520297

Viber: :+8618965520297

QQ: 1325401356

Wechat:1325401356

Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Leave A Message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

skype

whatsapp