48V 1.2kw Sealed DC DC Lithium EV Car on Battery Charger 20A Obc for New Energy Electric Car Vehicle Scooter Motorcycle

our   company specialized in the manufacture and export of electric system products ,  including,pure sine wave power inverter, motor controller,charger,DC-DC converter,electronic throttle,battery discharge indicator,hour tachometer ,air conditioning system,electric system solution .BMS,et

 

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:        -25~55ºC 

Storage temperature:          - 40~80ºC                          

Recognition certificates:       CE SGS

Product Overview

 

 

4.Type Table

We are a professional suppliers and service providers which engaged in researching, developing and producing the electric system, power systems, supporting systems of EV, New energy vehicles such as EV parts, golf cart accesories, charger, DC-DC converter, 2 in 1 OBC&DCDC, 3 in 1 OBC&DCDC&PDU, Controller, BMS, pure sine wave power inverter, , electronic throttle, battery discharge indicator, hour tachometer, electric system solution, air conditioning systems, etc

We are experienced in selling goods to many countries and regions such as the United States, Canada, Brazil, Chile, Bolivia, Argentina, Slovenia, Poland, Denmark, Germany, Slovenia, Sweden, Switzerland, Croatia, United Kingdom, Portugal, Thailand, India, Korea, Pakistan Australia, New Zealand etc. And enjoy a good reputation among clients. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success! 

*Professional Supplier of Power Systems & Electric Systems Solution

*Service Provider of Supporting systems & Control Systems Solution

*Specialty, Quality, Innovation, Internationalization*

Qingdao Greatway Technology Co., Ltd

Our company specialized in the manufacture and export of electric system products, including, pure sine wave power inverter, motor controller, charger, DC-DC converter, electronic throttle, battery discharge indicator, hour tachometer, air conditioning system, electric system solution. 

Add: No. 399 Changjiang East Road, Huangdao District, Qingdao City, Shandong Province, China

Zip Code: 266520