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550W Intelligent Solar Grid Micro Inverter Ultra-thin Version 22V-48V MPPT Aluminum Alloy Wide Voltage Inverter
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Maxgeek AVC63-4 Diesel Generator AVR Automatic Voltage Regulator AC Voltage Stabilizer for Basler
Description:
AVR AVC63-4 Automatic Voltage Regulator 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%.
Specification:
Voltage: 190-240VAC
Frequency: 50/60Hz,Jumper selectable
Voltage: Max 73VDC@220VAC input
Current: continuous 3.5A, intermittent 7A for 10 secs (52/105VDC)
Resistance: Min.15 ohm, Max 100ohm
Voltage Build-up: residual voltage at AVR terminal >5VAC
Voltage Regulation: <±1% with 4% engine governing
Operating Temperature: -40℃ to +60℃
Storage Temperature: -65℃ to +85℃
External Volts Adjustment: ±10% with 2k ohm 1 watt trimmer
EMI Suppression: internal electromagnetic interference filtering
Unit Power Dissipation: Max.8 watt
Under Frequency Protection: 60Hz system presets knee point at 54-61Hz; 50Hz system presets knee point at 45-51Hz
Package List:
1 x Automatic Voltage Regulator
Functions:
