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Battery Pack PCM Test Equipment

  • Mobile phone battery pack PCM test system
  • Mobile phone battery pack PCM test system
  • Mobile phone battery pack PCM test system
Mobile phone battery pack PCM test systemMobile phone battery pack PCM test systemMobile phone battery pack PCM test system

Mobile phone battery pack PCM test system

  • Product model: WA-PCMT-20
  • Analog cell voltage: 0~5.0000
  • Discharge current: 0~20.000
  • Recharging current: 0~20.000
  • Product description: The battery pack PCM test system is suitable for testing the basic and protection characteristics of the PCM/PCBA of the mobile phone li-ion battery pack production line.
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Product description:

The battery pack PCM tester is an integrated test system with a total of 20 channels and supports independent testing of each channel. It is suitable for testing the basic and protection characteristics of the PCM/PCBA of the mobile phone lithium battery pack production line.


Features:

1. The chassis structure adopts a standard chassis design, and the internal design adopts a modular board design.

2. Each test channel adopts an independent board module, which is convenient for upgrade or maintenance and replacement.

3. It adopts computer control and display, and adopts new multi-machine communication technology.

4. Using high-precision analog sampling and digital synthesis chip, the test speed is fast, the accuracy is high, and the data is stable.

5. All channels are completely independently designed and electrically isolated from each other to avoid mutual interference to the greatest extent. The test data results are accurate and stable. Any channel failure will not affect the normal operation of other channels.

6. All test functions can be flexibly controlled by the computer, and the test results are stored in the computer database for easy tracking and query at any time.

7. The test time information of each test can generate a two-dimensional code label, and print out the passed or bad information, which is convenient for users to mark defective products.

8. Straight-in automatic testing machine, it is convenient to install various test needle bed test fixtures, supports single-piece combined tray, and supports the method of testing needles on the top and bottom of the tested protection board.


Scope of application:

The mobile phone PCM tester supports functional testing of lithium battery protection boards protected by single-string negative MOSFETs, such as PCM, PCBA and PCM&FPC& test connector.


Test items of the mobile phone battery PCM test system

NO.

Items

Values

01

Static Self-consumption Test

0.00~200.00uA

0.0~2000.0uA

02

Sleep Power Test

0.00~200.00uA

0.0~2000.0uA

03

Positive Internal Resistance (PTC) Test

0.00~100.00mΩ

0.00~1000.00mΩ

04

Negative Internal Resistance (MOSFET) Test

0.00~100.00mΩ

0.00~1000.00mΩ

05

Conduction Total Impedance Test

06

Class I, Class II Overvoltage Protection Delay Time Test

0.00~6500.00mS

07

Class I, Class II Overvoltage Protection Voltage Test

2.0000~5.0000V

08

Level One, Two-Step Voltage Recovery Voltage Test

2.0000~5.0000V

09

Level 1 and 2 Undervoltage Protection Delay Time Test

0.00~6500.00mS

10

Level 1, Level 2 Undervoltage Protection Voltage Test

2.0000~5.0000V

11

Level 1, Level 2 Undervoltage Recovery Voltage Test

2.0000~5.0000V

12

Level 1 and 2 Discharge Overcurrent Protection Delay Time Test

0.000~1000.000mS

13

Class I, Secondary Discharge Overcurrent Protection Current Test

0.200~20.000A

14

Level 1, Level 2 Overcurrent Protection Delay Time Test

0.000~1000.000mS

15

Level 1, Level 2 Overcurrent Protection Current Test

0.200~20.000A

16

Class I, Secondary Short Circuit Protection Time Test

0.00~1000.00mS

17

Level One, Two Level Low Voltage Charging Test

18

Leakage Test

19

Identification Resistance 1 Test

0.000~2.000K

0.000~20.000K

0.000~200.00K

0.000~2000.0K

20

Identification Resistance 2 Test

0.000~2.000K

0.000~20.000K

0.000~200.00K

0.000~2000.0K

21

Identification resistor RP

0.000~2.000K

0.000~20.000K

0.000~200.00K

0.000~1000.0K

22

Identification resistor RN

0.000~2.000K

0.000~20.000K

0.000~200.00K

0.000~1000.0K


Accuracy index of the mobile phone battery PCBA tester

Items

Measuring range

Resolution

Unit

Accuracy index

Analog cell voltage

0~5.0000

0.0001

V

±0.05%×RD+0.0005

Discharge current

0~20.000

0.001

A

±0.1%×RD+0.005

Recharging current

0~20.000

0.001

A

±0.1%×RD+0.005

Self-consumpti on 1

0~100.00

0.01

μA

±0.1%×RD+0.05

Self-consumpti on 2

0~1000.00

0.01

μA

±0.1%×RD+0.5

DC impedance 1

0~100.00

0.01

±0.1%×RD+0.1

DC impedance 2

0~500.0

0.01

±0.1%×RD+0.5

Resistance 2K file

0~2.000

0.001

±0.05%×RD+0.002

Resistance 20K file

0~20.000

0.001

±0.05%×RD+0.005

Resistance 200K file

0~200.00

0.01

±0.05%×RD+0.05

Resistance 2000K file

0~2000.0

0.01

±0.05%×RD+0.5

China Mobile Phone Battery Pack PCM Test System

Battery Pack PCM Test System for Mobile Phone Li-ion Battery

Mobile Phone Battery Pack PCBA Test Equipment

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