Automatic Voltage Regulator (AVR)

Generator Automatic Voltage Regulator GAVR-12A

Generator Automatic Voltage Regulator GAVR-12A

Model Number: GAVR-12A
Brand Name: AOT
Warranty: 1 year
In stock: yes
Product description: Automatic Voltage Regulator 12A AVR Generator 100kva GAVR-12A is a half-wave phase controlled thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generat
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Generator Automatic Voltage Regulator GAVR-12A

TECHNICAL DATA:
Voltage Set-up:The voltage set up when the remnant magnetism greater than 4V 25Hz
Input power Supply:AC 160~260V 50/60Hz
Maximum Output: DC 5A 95V(when the voltage reaches AC 240V)
Frequency Compensation:Built-in low speed protective circuit.

INPUT:
Voltage Jumper selectable
95-132V ac or 190-264 Hz nominal
Frequency 50-60 Hz nominal
OUTPUT:
Voltage max 90V dc at 207V ac input
Current continuous 2A dc
Intermittent 5A for 10 secs
Resistance 20 ohms minimum
REGULATION: +/-1%

This is one kinds of currency AVRs for brushless generators in the world.
TECHNICAL DATA:
INPUT:
Voltage :160-260V AC
Frequency :50-60 Hz nominal

Brushless Generator AVR GAVR-12A

Input	Sensing voltage	180~260VAC,1 phase 2 wire
	Power voltage	180~260VAC,1 phase 2 wire
Output	Voltage	Max. 90VDC@240VAC input
	Current	Continuous 4A
	Current	Intermittent 7A for 10SEE
	Resistance	Min.12Ω Max.100Ω
Voltage Build-up		Residualvolts at AVR teminal>5VAC
External Volts Adjustment		±7% with 1KΩ 1 with trimmer
Soft start ramp time		2sec.
Unit power dissipation		Max.8 Watt
EMI suppression		Internal electromagnetic interference filtering
Thermal. Drift		0.03% per°C chage in AVR ambient
Under freqency protection		60Hz system presets knee point at 55Hz
(Factory setting)		50Hz system presets knee point at 45Hz
Volts regulation		<±1%(with 4% engine governing)
Environment		Vibration 3G@100~2K Hz
		Operating temperature -40~60°C
		Relative humidity<95%
		Storage temperature -40~85°C
Dimensions		12.19.26cm