Detailed Product Description

<3-in-1 PURE SINE WAVE INVERTER>

*Inverter

*Battery charger

*EPS (Emergency Power Supply)

*Widely used in solar/wind power supply system, communication system, railway system, ship, hospital, school, etc.

Composition:

*main power frequency transformer

*IGBT or VMOS transistor supplied by Fairchild, US / IR, US / IXYS, Germany

*Intelligent CPU control

*SPWM circuit

Functions:

1. Inverter: transfers 12V/24V/48V DC into 220V AC to run the common hand tools and AC home appliances like TV, Lamps, microwaves, refrigerators and air conditioner. Produces pure sine wave power  with quick response and anti-jamming function, and can run both of resistive loads and capacitive loads.

2. Battery Charger: with built-in battery charger. Battery charging through the mains is available.

3. EPS (Emergency Power Supply): when there is electricity cut-off, the battery will supply power to the loads automatically within 6ms (millisecond).

: Emergency Power Supply) function can keep the continuity of power transfers, but can not be used as UPS, due to the data in the computer will be lost when the power transfers. And, at the areas without the mains electricity, battery charging and EPS function is unavailable, only inverting function is available.

Specifications:

1.      Input AC voltage when using the charger through the mains: 220V±10%         

2.      Output Voltage: 220V±3%.

3.      Max. Output Power and Battery Voltage : please refer to the below sheet

4.      Automatic Power Transfer Time: less than 6 ms (millisecond).

: EPS (Emergency Power Supply) function can keep the continuity of power transfers, but can not be used as UPS, due to the data in the computer will be lost when the power transfers. And, at the areas without the mains electricity, battery charging and EPS function is unavailable, only inverting function is available.

5.      Over-Charging Protection and Charging Current: Intelligent CPU control with over-charging protection. The max. charging current can be reached to 15A

6.      Over-Load Protection:

When there is over-load (less than 120% of the inverter rated power), the inverter will switch off after 5 seconds automatically

When there is over-load (more than 120% of the inverter rated power), the inverter will switch off after 1 second automatically   

7.      Over-Discharge Protection: automatic switch off voltage: 10V±0.5 per 12V battery

8.      Short-Circuit Protection: when the inverter is on operation, if the loads are short 

          circuited, the inverter will display and switch off automatically in 1 second.

9.      Working Ambient Temperature:  -30~60