Powerplus POW4820 POWER G ENERATOR 2000W DIGITAL EN User Manual
Page 11
POW4820-POW4830(SC)
EN
Copyright © 2010 VARO
P a g e
| 11
Check that the equipment to be connected is switch off. When the
equipment to be used is switched on, it will operate suddenly, and injuries
or accidents may be caused.
4.
Switch on the equipment output indicator light will glitter (light). In case of overload
operation or when trouble occurs for the equipment being used, the output indicator light
(green) will go out, the overload indicator light (red) will light continuously, and no power
will be put out. At this time, the engine will not stop, so that the engine must be stopped
by setting the respective engine switch to STOP.
Fig 13
13.1
When overload or short circuited, overload indicator will illuminate (red)
13.2
Normal: output indicator will illuminate
When equipment requires a large starting power, the overload indicator
lights (red) and the output indicator light (green) may light together for a
short time, but this is no abnormality. After start of the equipment, the
overload indicator light (red) will go out and the output indicator light
(green) will stay lit.
AC
Electric
lamps
Power tools
Electromotor
DC battery
Power factor
1
0.8-0.9
0.4-0.7
(Efficiency
0.85)
POW4820(SC)
1900
1520
760
Rated voltage 12V
Rated current 6A(for
Canada) 8A (except for
Canada)
POW4830(SC)
2500
2000
1000
8.6
DC applications
For charging 12V automotive batteries:
Idling
voltage (V)
Loading voltage
(V)
Loading
current (A)
Opening the smart throttle
22
12
6
Closing the smart throttle
27
13
8.5
DC Max. output power
37
13.5
8.5
The generator cannot sense a sensibility load with the same power which the manual
indicates. It only can sense 40%-70% power which the manual indicates.
Example:
Model
POW4820(SC)
POW4830(SC)
Generator rated output
1900VA
2500VA
Frequency
Power factor
AC
1.0
1800W
2300W
0.4~0.75
720W~1350W
920W ~ 1725W
DC
96W
12V/8A
§ When using the DC output, turn Smart Throttle to the OFF position. The DC current will be
below 5A if turning on the Smart Throttle without AC current output.
§ When charging batteries, person must be present to monitor the voltage. Stop charging
when the voltage of the batteries is above 16V. Or it may cause battery explosion,
resulting in serious injury or death.