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500W Low Frequency Pure Sine Wave Inverter

NOVA reliable DC to AC Pure Sine Wave Solar Power Inverter. 12V/24VDC to 110/120VAC, 220/230/240VAC, 50/60HZ. With CE RoHS FCC ISO9001 certifications.
  • NV-FV500
  • NOVA
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Product Characteristics

1. Pure sine wave output

2. DSP Intelligent Chip Control, Excellent Performance

3. It has perfect protection functions such as overload, high voltage, low voltage, short circuit, etc.

4. With UPS automatic switching function, grid power charging function

5. Strong inverting capability, one-time soft start, triple output peak power, with all inductive loads

6. Full personalized LCD display, inverters can display various data information

7. Grid power priority, energy saving mode and solar energy priority can be set freely to meet different occasions



Specification


Model

300W

500W

700W

1000W

1200W

1500W

Default battery system voltage (VDC)

12VDC/24VDC

12VDC/24VDC

12VDC/24VDC

12VDC/24VDC

12VDC/24VDC

24VDC









Inverter Output

Rated power

300W

500W

700W

1000W

1200W

1500W

Surge rating (20ms)

600W

1000W

1400W

2000W

2400W

3000W

Capable of starting electric Motor

100W

150W

200W

300W

400W

500W

Wave form

Pure sine wave/ Same as input (AC mode)

Nominal output voltage RMS

110/120VAC   220/230/240VAC(±3RMS)

220/230/240VAC(±3RMS)

Output frequency

50Hz/60z±0.3Hz

Inverter efficiency(Peak)

>85%

Line mode efficiency

>95%

Power factor

1.0

Typical transfer time

8ms(Max)



AC Input

Voltage

110/120VAC   220/230/240VAC

220/230/240VAC

Selectable voltage range

73-138VAC(AC:110V)   145-275VAC(AC:220)

Frequency  range

50Hz:45-65Hz 60Hz:55-65Hz   50Hz/60Hz(Auto sensing)




Battery

Low battery  protection

10VDC±0.3V  (12VDC),20VDC±0.3V  (24VDC)

Low battery cutoff

10.5VDC±0.3V (12VDC),21VDC±0.3V (24VDC)

High Battery alarm

15VDC±0.3V (12VDC),30VDC±0.3V (24VDC)

High Battery protection

16.5VDC±0.3V (12VDC),33VDC±0.3V (24VDC)


AC Charger

Maximum charge current

15A(Max)




Protection

Over load protection

Rated power over 110%,shut down automatically

Temperature   protection

Built-in temperature sensor real-time induction, ,≥85 alarm, ,≥85 shut down the whole machine

Short circuit protection

Automatic Shutdown







Other

Mounting

Wall mount

Display

LCD

Audible noise

Intelligent fan cooling system

Cooling fan

<60dB

Coommunications

RS-232,SNMP,WI-FI,Dry   Contact(Optional)

Operation temperature range

-10℃~50℃

Storage temperature

-10℃~60℃





Appearance

Product  size(L*W*H)

290*310*135

Packing  size(L*W*H)

340*330*185(1PCS)/370*370*450(2PCS)

Net weight (kg)

6

6.5

7.5

9.5

10

11

Gross weight (kg)

12

13

15

19

20

22


Product Description

Inverter It can be used as a supporting power supply for high, precise and cutting-edge equipment such as communication equipment and scientific research instruments. It is suitable for computer room, vehicle, ship and airborne; the current users are all over the world.


The inverter can be powered by 12V, 24V or 48V batteries respectively, and the output AC power can supply power for most electrical appliances: such as various power tools, lamps, TVs, microwave ovens, computers, etc. It can also power refrigerators with higher starting power.


Protection functions: battery over voltage and low voltage protection, high temperature protection, automatic overload protection, short circuit protection.



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WENZHOU NOVA NEW ENERGY CO., LTD, located in Wenzhou City, is a high-tech enterprise specialized in the R&D, manufacturing and marketing of Solar and Smart Home products since 2008.
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