Friday Part AVR HVR-11 Electronic Automatic Voltage Regulator for Linz Electric Generator With 1 Year Warranty

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Friday Part AVR HVR-11 Electronic Automatic Voltage Features

• Voltage static error within the limit of ±1%

• Wide stability control regulation to guarantee the most suitable dynamic response to any situation (type of drive motor, size of alternator)

• Adjustable protection from low frequency operation

• Adjustable protection from overexciting caused by anomalous loads

About Friday Part AVR HVR-11 Electronic Automatic Voltage

The electronic regulator HVR-11 is made with state-of-the-art electronic components which permit to obtain, with reduced dimensions, all needed functions to control any type of alternator. Supply voltage inlet: a) 110Vac �15%, b) 220Vac -25%/+15% Maximum field current: 10 Adc Permanent field current: 7 Adc Single phase reference voltage inlet: 90Vac - 440Vac Outlet voltage setting of the alternator with multi-round trimmer Stability control setting with multi-round trimmer Intervention level setting of low frequency protection with multi-round trimmer Intervention level setting of over-exciting protection with multi-round trimmer Remote potentiometer inlet Possible operation at 50Hz or 60Hz Possible operation of alternators in parallel For operating at 60Hz, connect regulator terminals 6 and 7 with a bridge