186F 12V DC Automatic Voltage Regulator-OEM-魏氏鹏程(香港)有限公司

语言

186F 12V DC Automatic Voltage Regulator

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Product Parameters
Measuring power input
Voltage	Frequency
160~265VAC/ 300~550VAC	50/60Hz single phase
Power Input	Voltage Regulation
Voltage: 90~240VAC single phase	<1%(engine speed changes within 4%)
The output voltage
Power: 63VDC max at 240VAC input, 32VDC max at 120VAC input Current: 4ADC continuously, max 7A for 60 seconds
voltage build up	External voltage adjustment
The input terminal needs to have a residual voltage of 5VAC or more	15% @ 1KQ
Working Environment
Operating temperature: -40~60°C Storage temperature: -40~85°C Relative Humidity Below 95% Vibration: 1.5G@5~30Hz, 5.0G@30~500Hz

Product Description

AVR 186F 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.