AVR ETC-1 Automatic Voltage Regulator-OEM-魏氏鹏程(香港)有限公司

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AVR ETC-1 Automatic Voltage Regulator

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Product Description
Input Voltage
Jumper selectable 95-132V ac or 190-264V ac
Frequency 50-60Hz 2Phase/2wire
Output Voltage
max 90V dc at 207V ac input
Current continuous 4 A dc
Intermittent 7.5 A for 10secs
Resistance
15 ohms minimum
Regulation
±1.5%(With 4% engine governing)
Typical System Response
AVR response 20 ms
External Voltage Adjustment
±5% with 1 k ohm 1 watt trimmer
Under Frequency Protection
set point 47 Hz
Unit Power Dissipation
10 watts maximum
Build Up Volitage
5 volts @ AVR terminals

1. Suitable for 50/60Hz brushless excitation alternator; remote voltage regulation function with fuse protection function;

2. Built-in frequency compensation (low frequency protection), solid-state excitation, EMI filtering (electromagnetic interference filter), and stability adjustment functions;

3. Multi-voltage selection function, suitable for 110V, 220V, 440V voltage system;

4. Parallel version AVR (ETC- -2, ETC-3) has parallel function and overexcitation protection function.