AVR D350 Leroy Somer Alternator Digital Voltage Regulator Diesel Genset Parts China Supplier

• Conditions of Use: Car Type, Trailer Type, Marine, Land Use, Generator AVR
• Usage: Emergency Crew, Standby Unit, Common Units, Leroy Somer AVR
• Output Type: AC Three Phase
• Cooling Method: Generator AVR
• Installation Method: Fixed
• Generator Type: Diesel Generator
• Model NO.: D350
• Warranty: 12 Months
• Originality: Genuine
• Feature: Brand New
• Availability: Stock
• Application: Alternator
• Transport Package: Carton
• Specification: 155*105*55mm
• Trademark: Leroy somer
• Origin: France
• HS Code: 8503009090
• Production Capacity: 5000/Year

Product Description

The D350 digital automatic voltage regulator (AVR) for industrial alternators provides excitation current up to 5 A with excellent reliability for permanent magnet (PMG) or AREP (auxiliary winding) excitation types.

D350 includes advanced protections such as over-excitation limitation and voltage sensing loss. It also includes speed detection capabilities, with over- and under-speed alarms. D350 also features voltage droop for genset parallel operation, and it is equipped with a Load Acceptance Module (LAM) to handle load impact events.

Key specifications

Technology	Digital
Excitation mode	SHUNT, AREP, PMG
Rated excitation current	5 A
Regulation accuracy (+/- %)	0.25 %
Frequency range	10 - 100 Hz
Voltage setting range (+/- %)	10 %
kU/F limitation	0.5 < k< 3
Loss of sensing voltage	✓
Over-excitation limitation	✓
Short circuit current limitation	✓
Voltage droop	✓
Parallel operation between alternators	✓
Load Acceptance Module (LAM)	✓

 

 

 

Company Profile

VIGKOO provides diesel generator power spare parts and engineering accessories worldwide, including Cummins, Perkins, Deutz, Volvo, Doosan and Chinese engine parts, original brand generator Stamford, Leroy-somer, Mecc-alte and other related components, As well as engine spare parts, controller modules, circuit breakers, light towers, external fuel tanks, cables, door locks, antivibration pads, etc., customized ATS systems, parallel control systems, etc.
VIGKOO will bring great enthusiasm and unremitting efforts and committed to becoming a top enterprise in international power accessories.

Our Advantages

FAQ

1. Why Choose us?
Vigkoo has a wide range of cooperative supplier groups. Whether you need to find which power equipment products, Vigkoo can help you quickly enter the Chinese supply system and obtain the latest market products and competitive prices.

2. Delivery Time?
Spare parts about 3-5 days.
Diesel generator set about 30-50 days.

3. Manufacturer or Trade Company?
We have our own factory for OEM manufacture producing, also trade with all electrical parts.

4. Global Warranty?
Yes, usually global warranty 1 year / 1000 hours.
Provide extended warranty service for 2 years / 2000 hours, 3 years, 5 year ... ...

5. Payment terms?
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6. Customized service?
Provide customized services according to the customer requirements