1-24 Series 120A Overcurrent BMS Testing Machine

Description

Model Number:Zoway-PBTS(M)4-120
1. Compliance:CE Certified
2. Warranty:2 Year limited warranty with lifetime support
3. Delivery Time:In Stock

Email: imani@batterypackassembly.com
Tel:+86 13174506016
WhatsApp:+86 13174506016
WeChat:18659217588

Content

Email: imani@batterypackassembly.com

1. Application and Function Introduction1.1 Application: It is mainly used to detect whether the functional indexes of power batteryprotection board are within the parameter range, so as to provide a set of detection standards forstaff. It is mainly used for the test of power battery protection board of protection boardmanufacturers and power battery manufacturers.1.2 Function Introduction: PBTS protection board test system is divided into fast test andaccurate testAccurate test: It can accurately detect the accurate value of various functional parameters ofthe power battery protection board (the error is 5mv), facilitate the debugging and developmentof samples, and provide a set of standards for rapid detection for R & D personnel.Quick test: According to the design parameters of the protection board, set the test parametersto conduct quick test, which is convenient for the protection board manufacturer and powerbattery manufacturer to conduct large-scale and rapid test and delivery. It is also applicable to

the protection board test of various hardware schemes and some software schemes.

2. Main Performance2.1 Routine test items:Internal resistance test, overcharge and discharge test, overcharge recovery, overcharge anddischarge recovery test, overcurrent test (Charging overcurrent and discharge overcurrent),overcharge protection voltage, overcharge recovery voltage, overcharge and dischargeprotection voltage, overcharge recovery voltage, overcurrent protection, etc.2.2 Special test items:Short circuit protection test (Refers to the real short circuit protection test of microsecond level).Single section self power consumption test (Refers to the true and accurate self powerconsumption of each section).Equalizing current and equalizing voltage (Can accurately grasp the equalizing current andequalizing opening voltage).Infrared scanning (Bar code scanning) scans the ID number of each protection board and stores

the record.

3. Technical Parameter3.1 High current module: The current level is 120A and the current accuracy is 0.1A.3.2 Voltage module: Voltage range 0.5-5V, programmable output 0.5-5V, voltage accuracy5mV.3.3 Short circuit module: Super capacitor, which fully simulates the pack battery voltage,instantly short circuits the protection board, and accurately captures the short-circuit time and

current.

Test Items	Test Scope	Accuracy
Number of test series	1-24 series
Reference voltage	LiCoO2(3.8V) LiFePO4(3.0V)
Overcharge protection voltage	0.5-5V	±5mV
Over discharge protection voltage	0.5-5V	±5mV
Overcharge recovery voltage (Self recovery)	0.5-5V	±5mV
Over discharge recovery voltage (Self recovery)	0.5-5V	±5mV
Overcharge protection current	1-40A	±0.1A
Over discharge protection current	1-120A	±0.1A
Equalizing opening voltage	0.5-5V	±5mV
Equalizing real-time current	0-1000mA	±1mA
Overcurrent protection delay	0-15S	±1mS
Overcharge protection delay	0-20S	±1mS
Over discharge protection delay	0-20S	±1mS
Single section self power consumption	0-500uA	±1uA
Loop internal resistance	0-500mΩ	±1mΩ
Short circuit protection (More than 6 series)	0-9999us	±1uS
Application	All hardware scheme protection boards and some software boards in the market (Special test items need to be communicated)

4. Appearance&Structure and Working Environment Requirements4.1 Equipment size: L420*W410*H200mm, net weight 15kg.4.2 Working environment: The working power supply requires mains power AC220V input,power supply fluctuation range (170-260V), working environment temperature - 10 ℃ to 40 ℃,working humidity of 10% ~ 90%, maximum power of 600W, which occurs only under thecondition of high test current.

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