Off-Grid or Stand-Alone PV System
The Off-Grid or Stand-Alone PV System incorporates large amounts of battery storage to provide power for a certain number of days (and nights) in a row when sun is not available. The array of solar panels must be large enough to power all energy needs at the site and recharge the batteries at the same time. You may have seen mini versions of the stand-alone system on remote road signs and radio towers..
This is a multi-function inverter ,combining functions of inverter and mppt solar charger controller, solar charger and battery charger to offer uninterrupted power support with portable size. The comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.
Inbuilt MPPT solar charge controller 30A~60A
Battery priority function
12V/24V/48V input optional
Max. AC charge current 40A.
Pure sine wave output
LCD status display
50Hz/60Hz automatic
MODEL
PV-1024
—————-
PV-2024
PV-3024
—————-
PV-5048
—————-
Default Battery System Voltage
12VDC
24VDC
12VDC
24VDC
12VDC
24VDC
12VDC
24VDC
24VDC/48VDC
24VDC/48VDC
24VDC/48VDC
INVERTER OUTPUT
Rated Power
1KW
1.5KW
2KW
3KW
4KW
5KW
6KW
Surge Rating (20ms)
3KVA
4.5KVA
6KVA
9KVA
12KW
15KW
18KW
Capable Of Starting Electric Motor
1HP
1HP
1HP
2HP
2HP
3HP
3HP
Waveform
Pure sine wave/ same as input (bypass mode)
Pure sine wave/ same as input (bypass mode)
Nominal Output Voltage RMS
100V/110V/120VAC 220V/230V/240VAC(+/-10% RMS)
100V/110V/120VAC 220V/230V/240VAC
220V/230V/240VAC
Output Frequency
50Hz/60Hz +/-0.3 Hz
50Hz/60Hz +/-0.3 Hz
Inverter Efficiency(Peak)
>88%
>88%
Line Mode Efficiency
>95%
>95%
Power Factor
0.8
1.0
Typical Transfer Time
10ms(max)
10ms(max)
AC INPUT
Voltage
230VAC
230VAC
Selectable Voltage Range
96~132VAC 155~280VAC(For Personal Computers)
96~132VAC/155~280VAC(For Personal Computers)
Frequency Range
50Hz/60Hz (Auto sensing) 40-80Hz
50HZ/60HZ (Auto sensing) 40-80Hz
BATTERY
Minimum Start Voltage
10.0VDC /10.5VDC for12VDC mode (*2 for 24VDC, )
20.0VDC~21.0VDC /40.0VDC~42.0VDC
Low Battery Alarm
10.5VDC +/-0.3V for12VDC mode (*2 for 24VDC, )
21.0VDC+/-0.6V /42.0VDC+/-1.2V
Low Battery Cutoff
10.0VDC +/-0.3V for12VDC mode (*2 for 24VDC, )
20.0VDC+/-0.6V /40.0VDC+/-1.2V
High Voltage Alarm
16.0VDC +/-0.3V for12VDC mode (*2 for 24VDC, )
32.0VDC+/-0.6V /64.0VDC+/-1.2V
High Battery Voltage Recover
15.5VDC +/-0.3V for12VDC mode (*2 for 24VDC, )
31.0VDC+/-0.6V / 62.0VDC+/-1.2V
Idle Consumption-Search Mode
<25W when power saver on
<50W when power saver on
AC CHARGER
Output Voltage
Depends on battery type
Depends on battery tvpe
Charger AC Input Breaker Rating
10A
30A
30A
30A
40A
Overcharge Protection S.D.
15.7VDC for 12VDC mode (*2 for 24VDC, )
31.4VDC/62.8VDC
Maximum Charge Current
35A
20A
45A
25A
65A
35A
75A
45A
65A
35A
70A
40A
75A
50A
BYPASS & PROTECTION
Input Voltage Waveform
Sine wave (grid or generator)
Sine wave (grid or generator)
Nominal Input Frequency
50Hz or 60Hz
50Hz or 60Hz
Overload Protection (SMPS Load)
Circuit breaker
Circuit breaker
Output Short Circuit Protection
Circuit breaker
Circuit breaker
Bypass Breaker Rating
10A
15A
30A
30A
40A
Max Bypass Current
30Amp
40Amp
SOLAR CHARGER
Maximum PV Array Power
600W
1200W
600W
1200W
600W
1200W
600W
1200W
1600W
3200W
1600W
3200W
1600W
3200W
Maximum PV Charge Current
40A
60A
DC Voltage
12V/24V atuo work
24V/48V atuo work
MPPT Range @ Operating Voltage
16~100VDC
32~145VDC @ 24V / 64~145VDC @ 48V
Maximum PV Array Open Circuit Voltage
100VDC
145VDC
Maximum Efficiency
>90%
>98%
Standby Power Consumption
<2W
<2W
MECHANICAL SPECIFICATIONS
Mounting
Wall mount
Wall mount
Dimensions (W*H*D)
460*277*192mm
597x277x198mm
Net Weight (Solar CHG) kg
18.3
22
23.5
23
28
27
39.6
48.6
48.6
Shipping Dimensions(W*H*D)
554*360*300mm
743*372*312mm
Shipping Weight (Solar CHG) kg
21.9
24.8
26.5
25.6
31
30
43.3
53
53