Onboard Charger 3.3kw

    On-board charger 3.3kw (On Board Charger) refers to the charger that is fixedly installed on the electric vehicle. Its main function is to safely, quickly and easily fully charge the power battery of an electric vehicle. According to the charging method of electric vehicles, charging can be divided into two categories: AC charging and DC charging. It takes 4 to 5 hours to fully charge an ordinary pure electric vehicle with AC charging, commonly known as "slow charge". DC charging has the ability to directly charge the battery, commonly known as "fast charge".

    The main parameters of the on-board charger 3.3kw are input voltage range, output voltage range, charging power and conversion efficiency.

The basic principle of car charger

Generally there are the following interfaces:

1) AC input: connect the connector coming in from the AC charging socket

2) DC output: the part that the car charger outputs to the battery

3) Low-voltage control interface: low-voltage interface between the on-board charger and the BMS and external connections

4) Liquid cooling input and output channel interface: the part where the coolant flows into and out of the charger

5) Signal line excuse: CAN communication line and charging indicator

Ac Input Wide Voltage，Range: AC90V~264V;

AC Input Frequency Range: 40~70Hz

With APFC function，Power Factor:≥ 0.98

Soft Switching Technology，Efficiency:≥ 93.0%

Protection Level: IP67

Operating Temperature: - 40 ℃ ~ + 60 ℃

Storage Temperature:- 55 ℃ ~ + 100 ℃

CAN Communication Function (optional)

12V3A Auxiliary Power Supply (optional)

LED Light Indicator for Charging Process

Noise: ≤45 db

Overall Size: 294 ×210× 111 (mm)

Net Weight: 5.9kg

Tel: 86 19150363344

Email:info@summitcharger.com

Address:No.7 Geruide Road, Decheng District, Dezhou City, Shandong Province, China

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