21 Years Good Quality Leroy-Somer D350 AVR Digital Automatic Voltage Regulator Nider Leroy Somer D550 AVR Digital Automatic Voltage Regulator Replacement

Model NO.
Leroy-Somer D350 AVR Digital Automatic Voltage Re
Warranty
1 Year
Gross Weight
0.4kg
Color
Black
Product Name
Stamford As480 AVR
Transport Package
Carton
Specification
155mm*105mm*50mm
Trademark
BAISHAN POWER
Origin
Fuzhou
HS Code
8503009090
Production Capacity
38000PCS/Year
Reference Price
$ 27.00 - 63.00
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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) ✓

Compatible products

  • LSA 40
  • LSA 42.3
  • LSA 44.3
  • LSA 46.3
  • LSA 47.2
  • LSA 49.3
  • TAL 40
   

21 Years Good Quality Leroy-Somer D350 AVR Digital Automatic Voltage Regulator Nider Leroy Somer D550 AVR Digital Automatic Voltage Regulator Replacement

21 Years Good Quality Leroy-Somer D350 AVR Digital Automatic Voltage Regulator Nider Leroy Somer D550 AVR Digital Automatic Voltage Regulator Replacement


 

 

Engine Parts

PNEUTEC.IT, 2023