Off-grid Inverter

The salient features of the off grid solar inverter.

1. Pure sine wave solar inverter
2. Output power factor 1
3. Selectable high power charging current
4. Wide DC input range
5. Selectable input voltage range for home appliances and
6. personal computers
7. Configurable AC/Solar input priority via LCD setting
8. Compatible to AC mains or generator power
9. Auto restart while AC is recovering
10. Overload and short circuit protection
11. Battery equalization for optimized battery performance and lifecycle

This is a multifunctional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support with portable size. Its 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.

Technical Specification

MODEL

VP 1000-12

  VM 1000-12

  VP 2000-24

  VM 2000-24

  VP 3000-24

  VM 3000-24

  VM 3000-24 Plus

  VP 5000-48

  VM 5000-48

Rated Power

1000VA/1000W

2000VA/2000W

3000VA / 3000W

5000VA / 5000W

INPUT

Voltage

230 VAC

Selectable Voltage Range

170-280 VAC (For Personal Computers) ; 90-280 VAC (For Home Appliances)

Frequency Range

50 Hz/60 Hz (Auto sensing)

OUTPUT

AC Voltage Regulation (Batt. Mode)

230VAC ± 5%

Surge Power

2000VA

4000VA

6000VA

10000VA

Efficiency (Peak)

90% ~ 93%

Transfer Time

10 ms (For Personal Computers) ; 20 ms (For Home Appliances)

Waveform

Pure sine wave

BATTERY

Battery Voltage

12 VDC

24 VDC

48 VDC

Floating Charge Voltage

13.5 VDC

27 VDC

54 VDC

Overcharge Protection

16 VDC

31 VDC

33 VDC

63 VDC

SOLAR CHARGER & AC CHARGER

Solar Charger type

PWM

MPPT

PWM

MPPT

PWM

MPPT

PWM

MPPT

Maximum PV Array Open Circuit Voltage

55 VDC

102 VDC

80 VDC

102 VDC

80 VDC

102 VDC

145 VDC

105 VDC

145 VDC

Maximum PV Array Power

600 W

500 W

1200 W

1000 W

1200 W

1000 W

1500 W

2400 W

3000 W

MPP Range @ Operating Voltage

N/A

17 ~ 80 VDC

N/A

30 ~ 80 VDC

N/A

30~80 VDC

30~115 VDC

N/A

60 ~ 115 VDC

Maxmum Solar Charge Current

50 A

40 A

50 A

40 A

50 A

40 A

60 A

50 A

60 A

Maximum AC Charge Current

20 A

20 A

20 A

25 A

25A

25A

60 A

60 A

60 A

Maximum Charge Current

50 A

60 A

50 A

60 A

70 A

60 A

120 A

110 A

120 A

PHYSICAL

Dimension,

88 x 225 x 320

100 x 285 x 334

100 x 300 x 440

100 x 300 x 440

D x W x H (mm)

Net Weight (kgs)

4.4

4.4

5

5

6.3

6.5

9.5

8.5

9.7

Communication Interface

USB/RS232

ENVIRONMENT

Humidity

5% to 95% Relative Humidity (Non-condensing)

Operating Temperature

-10°C to 50°C

Storage Temperature

-15°C to 60°C

Technical Specification

MODEL

VP 1000-12

  VM 1000-12

  VP 2000-24

  VM 2000-24

  VP 3000-24

  VM 3000-24

  VM 3000-24 Plus

  VP 5000-48

  VM 5000-48

Rated Power

1000VA/1000W

2000VA/2000W

3000VA / 3000W

5000VA / 5000W

INPUT

Voltage

230 VAC

Selectable Voltage Range

170-280 VAC (For Personal Computers) ; 90-280 VAC (For Home Appliances)

Frequency Range

50 Hz/60 Hz (Auto sensing)

OUTPUT

AC Voltage Regulation (Batt. Mode)

230VAC ± 5%

Surge Power

2000VA

4000VA

6000VA

10000VA

Efficiency (Peak)

90% ~ 93%

Transfer Time

10 ms (For Personal Computers) ; 20 ms (For Home Appliances)

Waveform

Pure sine wave

BATTERY

Battery Voltage

12 VDC

24 VDC

48 VDC

Floating Charge Voltage

13.5 VDC

27 VDC

54 VDC

Overcharge Protection

16 VDC

31 VDC

33 VDC

63 VDC

SOLAR CHARGER & AC CHARGER

Solar Charger type

PWM

MPPT

PWM

MPPT

PWM

MPPT

PWM

MPPT

Maximum PV Array Open Circuit Voltage

55 VDC

102 VDC

80 VDC

102 VDC

80 VDC

102 VDC

145 VDC

105 VDC

145 VDC

Maximum PV Array Power

600 W

500 W

1200 W

1000 W

1200 W

1000 W

1500 W

2400 W

3000 W

MPP Range @ Operating Voltage

N/A

17 ~ 80 VDC

N/A

30 ~ 80 VDC

N/A

30~80 VDC

30~115 VDC

N/A

60 ~ 115 VDC

Maxmum Solar Charge Current

50 A

40 A

50 A

40 A

50 A

40 A

60 A

50 A

60 A

Maximum AC Charge Current

20 A

20 A

20 A

25 A

25A

25A

60 A

60 A

60 A

Maximum Charge Current

50 A

60 A

50 A

60 A

70 A

60 A

120 A

110 A

120 A

PHYSICAL

Dimension,

88 x 225 x 320

100 x 285 x 334

100 x 300 x 440

100 x 300 x 440

D x W x H (mm)

Net Weight (kgs)

4.4

4.4

5

5

6.3

6.5

9.5

8.5

9.7

Communication Interface

USB/RS232

ENVIRONMENT

Humidity

5% to 95% Relative Humidity (Non-condensing)

Operating Temperature

-10°C to 50°C

Storage Temperature

-15°C to 60°C