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Primary Competitive Advantages:
- "Green" Product
- Brand-name Parts
- Guarantee/Warranty
- Product Features
- Quality Approvals
- Small Orders Accepted
- Imported spare parts
- 3 in 1(inverter, charger, EPS)
- Main Frequency Transformer
Main Export Markets:
- Eastern Europe
- North America
- Mid East/Africa
- Central/South America
- Asia
- Western Europe
- Australasia
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Three-in-one Pure Sine Wave Inverter with Intelligent CPU Control and SPWN Circuit
Model Number:YFN-2000VA
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Key Specifications/Special Features:
- Three-in-one 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 and school
Composition: - Main power frequency transformer
- IGBT or VMOS transistor supplied by Fairchild, US, IR, US, IXYS and Germany
- Intelligent CPU control
- SPWM circuit
Functions: - Inverter: transfers 12, 24, 48V DC into 220V AC, produces pure sine wave power with quick response and anti-jamming function, able to run both of resistive loads (incandescent lamp) capacitive loads and inductive loads (electric tools, TV, recorder, fluorescent lamp, fan, computer, refrigerator and air conditioner)
- Battery charger: with built-in battery charger, battery charging through the mains is available
- EPS (emergency power supply): when there is electricity cut-off, the battery will supply power to the loads automatically within 6ms (millisecond)
- Note:
- 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 are unavailable, only inverting function available
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