Kutai EA321 Generator Automatic Voltage Regulator User Manual

This manual provides installation, operation, and adjustment instructions for the Kutai EA321 AVR designed for brushless PMG generators.

Brand: KUTAI
Category: Generator and Analyzer
Document type: User Manual
Language: Chinese
Pages: 6
File format: PDF
File size: 838 KB
Published: 27 October, 2026
Updated: 27 October, 2026
MD5 checksum: 10579BCCC9C394E9B9838E67839348DF
PDF: Kutai EA321 Generator Automatic Voltage Regulator User Manual PDF

About this manual

The Kutai EA321 is an automatic voltage regulator (AVR) specifically designed for use with permanent magnet generator (PMG) brushless generators. It features compatibility with Newage MX321 units and includes advanced functions such as low-frequency protection, overvoltage protection, and adjustable ramp-up times to ensure stable output. This manual is written in Chinese.

What's inside

Technical Specifications
Overview
AVR Adjustment Table
Voltage Regulation
Stability Control
Low Frequency Protection (UFRO)
Reactive Power Droop
Installation and Operation

Specifications

Input Voltage	190 - 264 Vac Three Phase
Frequency Range	50/60 Hz
Output Voltage Limit	Max 120 Vdc @ 220 Vac Input
Continuous Current Output	4A
Operating Temperature	-40 to +70 C
Weight	530 g +/- 2%

Frequently asked questions

Is the EA321 compatible with Newage MX321?

Yes, the manual states that the EA321 is compatible with Newage MX321.

What type of generators is this AVR designed for?

It is designed for permanent magnet (PMG) brushless generators.

Can the output voltage be adjusted manually?

Yes, the VOLT control knob can be used to adjust the generator's output voltage.

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