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36v 30a on-board VRLA battery charger
| Model No. : | CH4200 |
|---|---|
| Brand Name : | GW |
Product description
Product Overview CH4200 series high efficiency intelligent charger is designed to charge power batteries of electric vehicles. This series of products adopt the most advanced technologies such as LLC resonant, active power factor correction, microcomputer measurement and control, digital adjusting, fully sealed waterproof technology and so on. Its features include: wide input voltage range adapted to global general voltage; High input power factor that significantly reduces the input current as well as heat generated by input cables, so the charger can be safely used in family; Low harmonic current that reduces interference to other electric equipment. Full range soft switching is realized to achieve high conversion efficiency and slight electromagnetic interference, the charger is more energy-saving and money-saving to use; the charger is designed according to IP66 protection grade and achieved high waterproof performance. Another feature includes small size, light weight, quiet operation, beautiful appearance, simple installation, operation and maintenance and so on. The charger adopts microcomputer measurement and control technology, embedded CPU can accurately detect various states of battery. Advanced multi-stage charging mode can prevent the battery from be over-charged and over-discharged, minimize overheating and water loss phenomenon caused by over-charge, slow down polar plate vulcanization phenomenon caused by over-discharge, extend the service life of batteries. The charger will stop automatically after fully charged. The charger has functions of temperature compens 2.Technical Specifications 3. Input voltage range: 85~265Vac (Note: When the Input voltage is lower than 185Vac, the output power will be limited to 1.0KW) Input Current: ≤ 10A Power Factor: ≥ 0.99 @ 220Vac input, full power output; Total Harmonic Current: ≤ 5% @ 220Vac input, full power output; Nominal output voltage (Un): See Model Description Maxim output voltage: 140%Un Rated output current (Ir): See Model Description Voltage regulation accuracy: ≤ 0.5% Current regulation accuracy: ≤ 2% Conversion efficiency: ≥ 95% @ 220Vac input, full power output Protection class: IP66 Audible Noise: ≤ 40dB Seismic rating: Designed according to IEC60335-2-29-2004-Part.21 Working temperature: -25~55℃ Storage temperature: - 40~80℃ Recognition certificates: CE SGS 4.Type Table Model No. | Rated output volt |
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