|
Model
|
1500W
|
1500W
|
|
Rated capacity
|
1500W
|
1500W
|
|
Peak Power
|
4500W
|
4500W
|
|
Nominal battery voltage
|
24VDC
|
48VDC
|
|
Input
|
|
DC input voltage range
|
24VDC:21-30VDC 48VDC:42-60VDC
|
|
Mains input voltage range
|
AC220V:170-270VAC
|
|
Mains input frequency range
|
45-65HZ
|
|
Protection
|
|
|
|
Battery low voltage alarm
|
24VDC:21V 48VDC:42V
|
|
Battery low voltage protection
|
24VDC:20V 48VDC:40V
|
|
Battery over voltage protection
|
24VDC:33.4V 48VDC:66.8V
|
|
Battery over voltage alarm
|
24VDC:30V 48VDC:60V
|
|
Over power protection
|
110% more than rated capacity
|
|
Output
|
|
Efficiency
|
85%
|
|
Output voltage (battery mode)
|
220VAC±2%
|
|
Output frequency (battery mode)
|
50/60HZ±1%
|
|
Output wave form
|
pure sine wave
|
|
Output voltage range (mains mode)
|
Stabilization output:220VAC±10%
|
|
Output voltage range (mains mode)
|
Tracking automatically
|
|
Other
|
|
Transfer time
|
≤8ms
|
|
Display
|
LCD
|
|
Cooling Method
|
Cooling fan in intelligent control
|
|
≤42℃ fan rotates slowly to ≥45℃ fan rotates fast
|
|
LCD Function Setting
|
|
|
|
Setting Exit Button
|
P0- ESC
|
Exit Button
|
|
P1
|
working mode
|
Mains Priority mode(default working mode)
|
|
work principle
|
Mains priority mode with AC charging
|
|
P2
|
working mode
|
Energy saving mode
|
|
work principle
|
Load power≤10% machine turns off, ≥11%-100% machine turns on
|
|
P3
|
working mode
|
Solar power priority( Solar power priority without AC charging)
|
|
work principle
|
When charging: Battery voltage≥13V, turn converting mode;when converting: Battery voltage≤10.5V, turn mains mode.
|
|
Battery Type and Charging Voltage(p2)
|
Battery Type and Single Cell Standard Charging Voltage
|
Battery Type
|
|
13.7V
|
GEL U.S.A
|
|
13.4V
|
A.G.M.1
|
|
13.7V
|
A.G.M.2
|
|
13.8V
|
Sealed Lead Acid
|
|
13.8V
|
Gel European
|
|
13.8V
|
Open Lead Acid
|
|
13.6V
|
Calcium(open)
|
|
14.5v
|
De sulphation cycle 15.5 for 4 hrs
|
|
Charging Current
|
0%
|
0A
|
|
20%
|
7A
|
|
40%
|
14A
|
|
60%
|
21A
|
|
80%
|
28A
|
|
100%
|
35A
|
High frequency solar inverter
