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Safety Testing Room

Safety Testing Room is mainly test the safety projects of battery,before delivery.It consist of Electrical Testing and Mechanical Testing.

Such as High temperature testing ,Short circuit testing,Thermal shock testing,Battery incinerator testing, Heavy shock testing, Squeezing testing, Needing testing, Drop testing, As below

1>High Temperature

Short Circuit Testing Machine Testing the safety of battery in a simulated high temperature environment. This device with automatic insulation function. It also used to test normal temperature short circuit and GB8897.4-2002 、IDT IEC60086-4:2000mulate an rapid warming environment . With a certain temperature rise rate reaches a predetermined time. It adopts hot air circulation system ,with over-temperature protection an timing shutdown function,

2> Battery Incinerator

GB8897.4-2002 、IDT IEC60086-4:2000machine is easy for operation, with automatic ignition and real time recording function.

3> Impact Test Machine

Analog cells or batteries when subjected to heavy impact situations. Remote control, safe GB8897.4-2002 、IDT IEC60086-4:2000

4> Needling Test Machine

Simulation scenarios that batteries short circuit . Needling speed and the pressure are adjustable.The whole process will be recording.

5> Drop Testing Machine

This Drop test machine with stainless steel ruler,pneumatic adsorption clamping method, This standard compliance with GB8897.4-2002 、IDT IEC60086-4:2000 standard. Mainly use to test the Battery ,mobile phone, and other Electronics Environmental Laboratory

This environmental laboratory mainly test the adaptation of battery.It used to test battery performance in different situation.Steady damp-heat,Salt spray test, thermocycling test,low voltage test.

1.Programmable temperature and humidity testing machine

Testing temperature range: -20℃-150℃ Testing humidity between 20﹪-98﹪R.H. Precise and sensitive digital meters. It used to test the storage temperature range of battery.In addition,

it also used to battery temperature cycling test

Structure: imported frozen systems, electronic security systems, air duct system, heated humidification systems, sensing systems, water systems, control systems.

2.Precision salt spray test machine

Test the Corrosion resistance of different materials.

Features of machine:

1> With automatic / manual water system, low water level can automatically added features, testing will not be interrupted

2> Digital temperature display, PID error between ±01. ℃；

3> Double over-temperature protection, water shortage warning

4> Using direct steam heating method, heating up fast and evenly, reducing standby time

5> Precision glass nozzle, fog and mist adjustable

6>Saturated air barrel compliance with Henry's law, and provide the required humidity. (humidity can be automatically adjust).

3.High-Low Temperature Testing Machine

This machine use to test the storage temperature and battery cycle life testing, different temperature discharge testing.Microcomputer control the temperature range between-40℃-150℃.Accurate temperature sensing system and digital temperature display.

4.Low pressure Testing Machine

This testing focus on the special storage situation- during the shipping by air. The low pressure environment (11.6KPa).

This testing based on UL, EN62133 and IEC carried standards. The testing cycle is adjustable. Automatic detection of testing process, and this test will be stop automatically.

Battery Performance Laboratory

This testing room mainly testing the finished battery charge and discharge performance, overcharge and over discharge detection.

It applies to Lithium Polymer battery,Ni-MH Battery,Lead Acid battery, Nishika and Alkaline battery testing. The constant voltage, constant current ,constant resistance can be settable.

The computer will collect all the testing results and make it to Graph and Form. Brief introduction as below：

Lithium Battery Discharge testing Machine

1.Duplex structure, easy for operation,16CH constant current power supply，The whole machine support totally 512pcs battery testing at the same time.

2. with internal resistance testing function

3.Multiple hardware protection functions: sampling line broken protection, upper and lower voltage protection, leakage protection.

4. The powerful software, it is easy to operate, enabling centralized monitoring and control of equipment, data processing and reporting functions.

5. Power off data protection

High Precision Battery Testing Machine

This machine mainly test the Battery cycle life, rated capacity, charge & discharge characteristics, applies to rechargeable battery testing, such as battery pack,Laptop battery.

Features：

1. Multiple testing mode:：Constant current, constant voltage, constant current and voltage, constant power, constant resistance discharge；

2.Cycle life testing：1~9999 cycles ,support 3 levels cycle testing.

Automatic Testing Machine for Rechargeable Battery

For NiMH Battery, NICad Battery cycle life and discharge testing:

1.Duplex structure,easy for operation,16CH constant current power supply，Each channel support 48 pcs sample discharge testing. The whole machine support totally 768 pcs battery testing at the same time.

2.Voltage sampling testing non-contact switch, long life time, high reliability;

3.Friendly interface，6 charge group settable at the same time. The upper and lower voltage adjustable.

4.Automatic voltage calibration function, ensured the reliability of the testing results 5.Powerful software，easy for operation, centralized control

6.With data protection function when power supply drop.

DM-2000 Battery Automatic Discharge Detecting system

DM-2000 type automatic discharge detection system controlled by computer, IEC Standard ,and battery industry standards. Discharge in constant resistance.

The computer real time monitoring the testing process, if exist the software, the testing process not be interrupted. Windows98 or better operation system. The testing results will fill in a form, with the curve graph of discharge. The results can be display、Print or send by Email.

Production Process

1.Vacuum Mixer