TRIAC TYPE AUTOMATIC VOLTAGE REGULATOR
Model:
AVR-TRC-AGILE 1000/2000/3000/5000/10000-WL
6. OPERATION OF THE AVR
6.1. Delay Operation
The “ DELAY ” means the output of the AVR will be delayed for a specific time, after switching on the AVR or the output is
restored from a protecting status.
It will prevent the appliances from being damaged due to frequent switching on and off .
The default delay time is 6 seconds (UNDELAY) or 3 minutes (DELAY). Press down the DELAY BUTTON to select the
“DELAY”, or press it up to select the “UNDELAY”.
6.2. Switch on the AVR
• Push the POWER SWITCH to “ON ” position to switch on the AVR.
• Switch on the appliances one by one.
If more than one appliance is connected, please switch on from the big capacity at first, then the smaller one, and the
smallest one at the last.
•
Switch off the AVR and all the appliances.
•
Repeat above steps when power is restored.
•
In case that input voltage is over the normal range, the output will be cut off automatically and a letter “H ” will be shown
in the display.
• When input mains power returns to normal range, the AVR will restore the output automatically.
6.4. Under Voltage (Low Voltage) Protection
• In case that input voltage is below the normal range, the output will be cut off automatically and a letter “L” will be shown
in the display.
•
When input mains power returns to normal range, the AVR will restore the output automatically.
6.5. Over Temperature Protection
•
In case that the temperature of Triacs is beyond the normal range, the output will be cut off automatically and letter “c” will
For the appliances with motors and compressors, like fans, refrigerators, cooler,
freezers, air-conditioners, pumps, small motors, please select .
Delay
In Case of Power Failure:
8
Delay
Undelay
6.3. Over Voltage (High Voltage) Protection
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