• Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
  • Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
  • Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
  • Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
  • Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
  • Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator

Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator

Conditions
of Use:
Generator
Usage: Generator
Current: 8A, Continuous 8A DC
Warranty: 1 Year
OEM: Yes
Voltage: 95-480V AC
Customization:
Gold Member Since 2024

Suppliers with verified business licenses

Fujian, China
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  • Overview
  • Product Description
  • Detailed Images
  • Why do you choose us
  • Our Certifications
  • Our Factory
  • Payment & Delivery
Overview

Basic Info.

Model NO.
R438
Frequency
50-60Hz Nominal
Max Voltage
Max 43V DC at 100V AC Input
Regulation
+/- 0.5%
MOQ
1PCS
Certificate
ISO9001
Transport Package
Carton Box
Trademark
Shaluo
Origin
Fujian, China

Product Description

Product Description

 

R438 AVR


R438 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.

 

Sensing Input
Voltage
95-480VAC
 
Power Input
Voltage
120(90-140)VAC,1 phase,2 wire
 
Magnetic Field Output
Voltage
max 100VDC at 120VAC input
 
 
Current
continuous 8A,intermittent 10A within 10 seconds
 
Pressure Regulating Accuracy
<+/-1% RMS with 4% engine governing
 
 
Detailed Images
Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
Why do you choose us
Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
Our Certifications
 
 
 
Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
Our Factory
Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator

About the company

    Fu'an Shaluo Electronics co.Ltd is a manufacturer of generator accessories, Our company has established a long term and stable business relationship with a number of domestic agents and retailers.

Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator

 

Factory inspection

The professional person responsible for the quality of supervision and control in the entire process.

Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator

 

Element testing

In order to get the superior quality we only use selected good element.

Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator

 

Assembles products

Aimed at enabling the production department to manufacture and assemble the product as efficiently as possible.

Payment & Delivery
Diesel Brushless China Generator Parts AVR R438 Alternator Circuit Diagram 3phase Automatic Voltage Regulator
 
 
 
 
 
 
 
 

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