Hybrid Analog/Digital Single Phase sensing 4Amp Automatic Voltage Regulator for self-excited (shunt) generators
ADVR-440 is a direct replacement for Newage Stamford AS440 and also compatible with SX440. It's equipped with Under Frequency and Over Excitation protection, along with an output voltage Soft Start function. It also features Quadrature Droop Input for use in generator paralleling. Employing a digital circuit for voltage sensing and under frequency protection, it can effectively minimize the output voltage variations and under frequency knee point drifted affected by the changes of environment temperature.
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特長
- Soft start voltage ramping
- Over excitation protection
- Quadrature Droop Input for parallel operation
- EMI suppression
- Built-in high capacity fuse
- Digital circuit for voltage sensing and under frequency protection
- Effectively minimize the output voltage variations and under frequency knee point drifted affected by temperature changes
電気仕様
