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NPC Series Inverter and Charger Advanced PSW7
NPC Series Inverter and Charger Advanced PSW7
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General (More Advanced PSW7 Inverter Charger)
NeoPower NPC Series pure sine wave inverter & charger is a more advanced model and an alternative product of PSW7 series. Developed on the base of our old design PSW7 series, the NPC series inverter &
charger has achieved significant improvements on battery charging, AC transfer and etc. By adopting DIP (dual in-line package) switch, the NPC series pure sine wave inverter & charger provides more smart options for users to customize the performance of the device.

Application (More Advanced PSW7 Inverter Charger)
The NPC series pure sine wave inverter and charger is widely used in where need transferring DC to AC, such as battery charging requirements, personal computers, telecommunications and wherever required in
the commercial, telecoms, mining or industrial markets, Commercial Solar, recreational vehicles, mobile office, industrial wind, fleet & utility vehicles, camping & outdoors, and renewable energy fields.

Performance (More Advanced PSW7 Inverter Charger)
1. High overload ability of NPC series inverter & charger can reach up to 300% rated power (20 sec.).
2. NPC pure sine wave inverter & charger adopts low quiescent current, and power saver mode to reduce power consumption to 10W (3s sensing cycle)/3W(30s sensing cycle) *. It can extract max. power from
various batteries with different protections, and low voltage trip can be selected (9.5V/10V or 10V/10.5V).
3. Uses PFC(power factor correction) for charger, which has less power consumption than conventional units.
4. It has 15s delay before transfer when AC resumes, and overload protection when our NPC series inverter & charger equips with generator.
5. 10ms typical transfer time between battery and AC, which guarantees power continuity of NPC series inverter & charger. Uses selectable input AC voltage (184-253V or 154-253V) for different kinds of loads.
6. Our NPC series inverter & charger allow start up and through power with depleted batteries. Its powerful charge rate can reach up to 90Amp**.
7. It can offer 3-Step intelligent battery charging, and equipped with 8 preset battery type selector for totally flat batteries.
8. LCD status display, battery/AC priority switch, USB communication port are available for our NPC series inverter & charger, it also has 17 alarms/warnings for easier operation and trouble-shooting, and ability to
switch the unit on/off. In addition, select/deselect power saver mode can be used too.
Note:*For 1KW only. **For some certain models.

Technical Specification (More Advanced PSW7 Inverter Charger)

Model

1000W

1500W

2000W

3000W

4000W

5000W

6000W

Inverter Output

Continuous Output Power

1000W

1500W

2000W

3000W

4000W

5000W

6000W

Surge Rating(20s)

3000W

4500W

6000W

9000W

12000W

15000W

18000W

Capable of Starting Electric Motor

1HP

1.5HP

2HP

3HP

4HP

5HP

6HP

Output Waveform

Pure Sine wave/Same as input (Bypass mode)

Nominal Efficiency

>88%(Peak)

Line Mode Efficiency

>95%

Power Factor

0.9-1.0

Nominal Output Voltage RMS

100-110-120Vac / 220-230-240Vac

Output Voltage Regulation

±10% RMS

Output Frequency

50/60Hz ± 0.3Hz

Short Circuit Protection

Yes, Current Limit Function (Fault after 1sec)

Typical transfer Time

10ms(Max)

THD

< 10%

DC Input

Nominal Input Voltage

12.0Vdc

( *2 for 24Vdc, *4 for 48Vdc)

Minimum Start Voltage

10.0Vdc

Low Battery Alarm

10.5Vdc / 11.0Vdc

Low Battery Trip

10.0Vdc / 10.5Vdc

High Voltage Alarm & Fault

16.0Vdc

High DC Input Recovery

15.5Vdc

Low Battery voltage recover

13.0Vdc

Idle Consumption-Search Mode

< 25 W when Power Saver On

Charge

Input Voltage Range

Wide: 90~135VAC / 164~243VAC;
Narrow: 100~135VAC / 194~243VAC;

Output Voltage

Depends on battery type

Charger Breaker Rating

10A

10A

10A

20A

20A

30A

30A

Max Charge Rate

35A / 70-90A Max (Charger Current Control)

Over Charge Protection Shutdown

15.7V for 12Vdc ( *2 for 24Vdc, *4 for 48Vdc)

Charger curve(4 stage constant current) 4 step digital controlled progressive charge

Battery types ( *2 for 24Vdc, *4 for 48Vdc)

Battery type

Fast Vdc

Float Vdc

Gel U.S.A

14.0

13.7

A.G.M 1

14.1

13.4

A.G.M 2

14.6

13.7

Sealed Lead Acid

14.4

13.6

Gel Euro

14.4

13.8

Open Lead Acid

14.8

13.3

Calcium

15.1

13.6

De-sulphation

15.5 for 4hrs

Remote Control

 Yes. Optional

Bypass & Protection

Input Voltage Waveform

Sine wave (Grid or Generator)

Nominal Voltage

120Vac

230Vac

Low Voltage Trip

 80V/90V±4%

184V/154V±4%

Low Voltage re engage

90V/100V±4%

194V/164V±4%

High Voltage Trip

140V±4%

 253V±4%

High Voltage re engage

135V±4%

243V±4%

Max Input AC Voltage

150VAC

270VAC

Nominal Input Frequency

50Hz or 60Hz (Auto detect)

Low Frequency Trip

47±0.3Hz for 50Hz, 57±0.3Hz for 60Hz

Low Frequency re-engage

48±0.3Hz for 50Hz, 58±0.3Hz for 60Hz

High Frequency Trip

55±0.3Hz for 50Hz, 65±0.3Hz for 60Hz

High Frequency re-engage

54±0.3Hz for 50Hz, 64±0.3Hz for 60Hz

Output Short circuit protection

Circuit breaker

Bypass breaker rating

10A

15A

20A

30A

30A

40A

40A

Transfer switch rating

30amp

40amp

Max bypass current

30amp

40amp

Physical Spec

Mounting

Wall mount

Inverter Dimensions(L*W*H)

382*218*179mm

442*218*179mm

598*218*179mm

Inverter Weight

16KG

17KG

20KG

24KG

35KG

45KG

45KG

Shipping Dimensions(L*W*H)

520*315*300mm

580*315*300mm

740*315*300mm

Shipping Weight

18KG

19KG

22KG

26KG

37KG

47KG

47KG

Display

Status LEDs / Status LEDs +LCD

Standard Warranty

1 Year

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NPC Series Inverter and Charger Advanced PSW7
NPC Series Inverter and Charger Advanced PSW7
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