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100v Lifepo EV Ebike Lithium Battery Pack Capacity Testing Machine Comprehensive

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100v Lifepo EV Ebike Lithium Battery Pack Capacity Testing Machine Comprehensive

Country/Region	china
City & Province	guangzhou
Categories	Polishers

Product Details

100v Lifepo EV Ebike Lithium Battery Pack Capacity Testing Machine Comprehensive Tester Analyzer

Introduction

Lithium battery comprehensive test equipment is a fast and accurate device to test the performance of finished battery. The system uses 32-bit ARM processor and 16 bit AD converter for voltage and current. Compared with similar equipment, the test speed is fast, the test accuracy is high, and multiple devices can be operated at the same time. Widely used in automotive electronics, aerospace, shipping, solar energy storage, electric bicycles, electric motorcycles, backup power batteries, communication power and other power battery pack production and research and experimental testing.

Test Items

Open Circuit Voltage:

Test the voltage at the positive and negative ends of the battery open circuit.

AC Internal Resistance:

Test the resistance at both ends of the battery discharge circuit.
Discharge Test:

Test the continuous loading capacity of the battery, let the battery discharge for a certain period of time, and check the voltage drop.

Discharge Over Current Test:

Test the protection function of battery high current discharge, and the high current discharge of battery triggers the discharge over-current protection function of battery protection board.

Short Circuit Protection:

Test the protection time (microsecond level) when the positive and negative poles of the battery are short circuited.

Battery Comprehensive Tester Specification

Input power	AC 220V ±10% / 50Hz
Test category	Test items	Testing range	Accuracy
Open circuit voltage	Open circuit voltage1	0-100V	±2mV
Open circuit voltage	Open circuit voltage2	0-100V	±2mV
Discharge test	Starting voltage	0-100V	±2mV
	End voltage	0-100V	±2mV
	Discharge current	0.1-60A	±1mA
	Discharge time	0-60S	±1mS
Discharge over current test	Over discharge current	4-120A	±1mA
Discharge over current test	Over current delay	0-20S	±1mS
Short circuit protection	Short circuit protection delay	0-9999uS	±1uS
Charging test	Starting voltage	0-100V	±2mV
	End voltage	0-100V	±2mV
	Charging current	0.1-20A	±1mA
	Charging time	0-60S	±1mS
Charging protection test	Charging over current	4-20A	±1mA
Charging protection test	Charging delay	0-20S	±0.1mS
Internal impedance	Charging delay	0-20S	±0.1mS
Internal impedance	AC internal resistance test	0-1000mΩ	±1mΩ
Online mode	Serial communication (RS232, multiple)
Sustainable output power	2KW
Sustainable load power	6KW
Test record keeping	Save to database (SQL) or file (Excel)