Brief introduction:
Generator AVR Circuit Diagram EA440-TGenerator AVR Circuit Diagram EA440-T is a half-wave phase controlled thyristor type Automatic Voltage Regulator and forms ...MORE >>
Classification:KUTAI AVR
Size:20X15X10 cm
Weight:1KG
Price:
Introduction
Generator AVR Circuit Diagram EA440-T
Generator AVR Circuit Diagram EA440-T 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. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of +/- 1.5%
Technical sepcification | |||
Sensing/Power input | Voltage | Jumper selectable 95-480V ac | |
Frequency | 50-60 Hz nominal | ||
Phase | 1 | ||
Voltage | Max 170V ac at 240V ac input | ||
Magnetic Field Output | Current | Continuous 4A Intermittent 10A within 10 seconds | |
Resistance | 15 ohms minimun | ||
Pressure Regulating Accuracy | <±1% RMS with 4% engine governing |
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Tel :+8618603825287
Add.:No.5780 Hunan RD,Pudong Shanghai 201317,China
Email :info@Atechipower.com