China China wholesale Li-Ion Battery Capacity Tester - Nebula Notebook Li-ion Battery PCM Tester – Nebula factory and manufacturers

China wholesale Li-Ion Battery Capacity Tester - Nebula Notebook Li-ion Battery PCM Tester – Nebula

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China wholesale Li-Ion Battery Capacity Tester - Nebula Notebook Li-ion Battery PCM Tester – Nebula Detail:

Overview：

This tester is suitable for laptop battery PCM test. It is a comprehensive tester, which mainly aims to download, calibrate and test the parameter and protection functions of Gas Gauge IC (BQ20Z45, BQ20Z75, BQ28Z610, BQ3050, BQ3055, BQ3060, BQ40320, BQ40Z55, BQ40Z50, BQ30Z55, BQ34Z100 BQ9000, BQ40Z551, BQ27546, BQ27742, BQ27741 )

System features:

1. Support various gas gauge ICs, quick test and high accuracy

2. Independent channels and modular design makes it easy to maintain. Sophisticated data reporting function

3. Simultaneous testing for each independent channel: superior testing speed；

4. High accuracy

5. Support F/W Upgrade

6. The test data can be uploaded to the server for data management.

Test Items：

1、Basic Characteristic Tests:

Voltage test

Open circuit Voltage

Load Voltage

Static Consumption Current

DCIR Test

IDR Test

THR Test

2、Protection Test Items

Over voltage Test of Pack

Over voltage/under voltage test of single cell

Charging over current/discharging over current test

Short circuit protection/over temperature protection

Over voltage secondary protection test of GAS GAUGE IC

3. Data Test Items:

1. Write data flash image

2. Write serial number and manufacture date automatically

3. Calibration of current/voltage offset (CC Offset、ADC Offset、DSC Offset）

4. Voltage calibration

5. Temperature calibration

6. Current calibration

Specifications

	Index	Range	Accuracy
Output	Analog battery output voltage	100~5000mV	±(0.01%R.D+0.01%F.S)
	Analog battery output current	0~3000mA	±(0.01%R.D+0.02%F.S)
	Constant current source output voltage	20-4000mV	±(0.01%R.D+0.01%F.S)
	Constant current source output current	30A~50A	Download Time: 5~10mS
		20A~30A	±(0.01%R.D+0.02%F.S)
		3A~20A	±(0.01%R.D+0.02%F.S)
		20mA~3000mA	±(0.01%R.D+0.01%F.S)
DC resistance measurement (four-wire system)		2mΩ～100mΩ	±（0.1%R.D+1mΩ）
DC resistance measurement (four-wire system)		100mΩ～1000mΩ	±（0.1%R.D+10mΩ）
Charger output/measurement voltage		20-5000mV	±(0.01%R.D+0.01%F.S)
Charger output/measurement voltage		5000-20000mV	±(0.01%R.D+0.05%F.S)
Charger output/measurement current		20~3000mA	±(0.01%R.D+0.01%F.S)
Adjustable programming voltage of IC		3.5V～21V	±(0.05%R.D+20mV)
Analog temperature output voltage of TMC		100～5000mV	±(0.1%R.D+1mV)
Output Voltage of HDQ/SMD/SMC		1500～3300mV	±(0.5%R.D+20mV)

Product detail pictures:

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for China wholesale Li-Ion Battery Capacity Tester - Nebula Notebook Li-ion Battery PCM Tester – Nebula , The product will supply to all over the world, such as: New Orleans, America, Victoria, To keep the leading position in our industry, we never stop challenging the limitation in all aspects to create the ideal products. In his way, We can enrich our life style and promote a better living environment for the global community.

Battery Pack Assembly Line Solution