AVR WT-3 Automatic Voltage Regulator for Engga Alternator
$112.00
Availability: 20 in stock
Now in stock for Original purchase
Video
The AVR WT-3 is an encapsulated unit contained in a plastic case. The WT-3 AVR controls the dc exciter field power of conventional 50 or 60 Hz brushless generators that have a max 63Vdc exciter field to regulate the generator output voltage. Regulation is provided by sensing the generator output voltage, converting it to a dc signal and comparing the signal to a reference voltage signal. An error signal is developed and used to control the dc dield power in order to maintain a constant generator output.
Details
Using EnvironmentÂ
Temperature: -20 to 60℃
Above sea level: <1000m
Relative humidity: <90%
Technical DataÂ
INPUT
Voltage:190-264V ac
Frequency:50/60 Hz nominal
OUTPUT
Voltage:90V DC
Current:continuous 8A dc
Intermittent 15A for 10 secs
REGULATION:+/- 1%
Power input :70-140VAC, (PMG, or auxiliary winding, single and three phase)
Sensor detected 220-480VAC
Maximum output: DC 10A 125V
Protection: built-in low-speed, over Patrick, LAM, function
Adjustment rate: better than 0.5%
Find out more generator Automatic Voltage Regulator
Similar Products
Reviews
There are no reviews yet.