position: Home >> Produit >> BATTERY CHARGERS

Product name:CH4200 Series High Efficiency Intelligent Charger

classification:BATTERY CHARGERS

Detailed

 

 

 

 

 

 

 

 

 

CH4200 Series

High Efficiency Intelligent Charger


 

  1. Product Overview

CH42 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 compensation, automatically shut down after fully charged, battery reverse connection protection, output short circuit protection, AC input under-voltage protection, overheating protection and so on, and these functions can ensure safe and reliable use.

  1. Technical Specifications

Input voltage range:    85~265Vac (Note: When the Input voltage is lower than 185Vac, the output power will be limited to 1.5KW)

 

Input Current:           <10A  @220Vac Input;

Power Factor:           ≥0.99  @220Vac Input;

   Note: Full Power=1.25.Un.In;

Nominal output voltage (Un): See Model Description;

Maxim output voltage:                 140%Un;

Rated output current (Ir):   See Model Description;

Conversion efficiency:    ≥ 93%full power output;

Protection class:                          IP66;

Audible Noise:                        ≤ 40dB;

Vibration Class     According to “GB/T 2423.10”;

Working temperature:                 -25~55℃;

Storage temperature:                  - 40~80℃;

Recognition certificates:                     CE;

  1. Product Models

Product Models and Specifications

Models

Nominal output voltage

Rated

output current

CH4200-7220

72V

20A

CH4200-6025

60V

25A

CH4200-4830

48V

30A

CH4200-3635

36V

35A

CH4200-2435

24V

35A

 
  1. Interface Instructions

Input Cables

Terminal Model

DJ7031-4.8-11

 

 

 

 

 

Terminal Model for matching

DJ7031-4.8-21

 

No.

Color

Wire Diameter

Function Description

1#

Brown

2.5mm2

L-Live wire

2#

Blue

2.5mm2

N-Neutral wire

3#

Yellow and green

2.5mm2

PE-Protective grounding wire

 

 

 


 

Output Cables

Terminal Model

SB50

No.

Color

Wire Diameter

Function Description

+

Red

6.0mm2

Output positive pole

-

Black

6.0mm2

Output negative pole


Signal Cables

No.

Color

Terminal Model  and Function

Pin Description

Terminal Model for matching

1#

Brown

DJ7031Y-2.3-21

External LED indicator interface

Red Light

 

2#

Blue

Common-

DJ7031Y

-2.3-11

3#

Yellow

Green Light

 

4#

Purple

DJ7021-1.5-21

Battery Temperature sensor interface

Sensor+

DJ7021

-1.5-11

5#

White

Sensor-

6#

Pink

DJ7043-2-21

Serial communication

interface

GND

DJ7043

-2-11

7#

Yellow and green

VCC

8#

Blue and white

TXD

9#

Green and white

RXD

10#

Orange

DJ7021-2-11

Forbidden signal interface

(normal close)

COM

DJ7021

-2-21

11#

Grey

NC

Wire Diameter

0.5 mm2 for all Signal wires

Signal Cables Terminal Diagram

Direction of view: form the cables to terminal for all.

               

 

 

 

V Charging Indicator Information Description

 

LED Indicator Information Description

I. Charging Process Information

1

Low battery power

R---

2

Battery charge lower than 80%

R-

3

Battery charge between 80%--90%

Y-

4

Battery charge between 90%--100%

G-

5

Fully charged

Normal process of charging

continuous Green light

Battery temperature sensor fault

Green light (3S) Yellow light (0.3s)

II. Alarm Information

1

Battery Not connected

R-G---

2

Charger over-temperature protection

R-G-Y---

3

Input fault protection

R-G-Y-Y---

4

Charging timeout

R-G-Y-Y-Y---

5

Battery Overheating

R-G-Y-Y-Y-Y---

6

Pre-Charge timeout

R-G-Y-Y-Y-Y-Y---

7

Internal temperature sensor fault

R-G-Y-Y-Y-Y-Y-Y---

8

Output voltage feedback fault

R-G-Y-Y-Y-Y-Y-Y-Y---

9

Low temperature start delay

(When the internal temperature of charger is between -20 to -30 ° C, the charger will delay starting for 1~2 minutes)

R-G-Y-Y -Y-Y-Y-Y-Y-Y---

Note:

1."-" represents led that does not light for 0.5s, a color word represents that the LED of this color lights for 0.2s.

2. R --red   G —green  Y—yellow

         
 

VI Methods of Operation

1. Connect the output terminal of the charger to the battery terminal.

2. Connect the input plug of the charger to AC power socket until the charger turns into normal charging process (observe the LED Indicator), then Charger will automatically charge the batteries. When fully charged, the charger will automatically shut down, and display ‘full power’.

3. If observed the battery become overheating or ballooning during charging process, you should stop the charger immediately by unplug the plug from the AC socket.

 

VIIAppearance and Installation Dimensionsmm

 

 

ukeasypower_1_11_20170905110128.gifMobile     ukeasypower_1_12_20170905110129.gifPC
CopyRight © 2017 ukeasypower.comAll Rights Reserved. UK EASY POWER CO., LIMITED  All Rights Reserved
Email:13924639378@139.com          Mobile:(+86)13924639378      
 Tel:(+86)755-26959270 Fax:(+86)4006981163-23090

ukeasypower_20170905113047.png

Support:Website | zk71  | Manage