64S BMS Testing System
BMS Testing System
Model: BMS-5V3A-64S

1. BMS Battery Management System Testing Platform
1.1 Overview of the BMS Battery Management System Testing Platform
The BMS Battery Management System Testing Platform adopts a modular design, consisting of a high-precision virtual battery system, temperature simulation unit, charge and discharge current simulation unit, high-voltage power supply, IO detection unit, insulation detection unit, BMS signal and switch quantity detection unit, CAN communication unit, and software control system. It can test lithium battery management systems with up to 64 series and generate data reports. The device supports expansion and upgrades, making it convenient and quick; after upgrading, it can support testing of up to 428 series BMS.
1.2 Features of the BMS Battery Management System Testing Platform
Product Design:
- The entire testing system adopts a modular design.
- The simulated battery current uses a bidirectional design, capable of testing active balancing, passive balancing, and other functions.
- Each module unit in the testing system has independent power supply and communication.
- High precision output and measurement in the testing system.
- Reserved upgrade expansion interface.
- High voltage signal simulation, capable of real output of 1500V voltage.
- Large current signal simulation, capable of charging and discharging total current.
Product Operation:
- High integration of equipment, flexible and convenient to use.
- The device is controlled by software and supports one-click test initiation.
- Uses universal plug-in terminal, allowing for quick replacement.
Product Reliability:
- Equipped with multiple protections to ensure the safe use of the equipment
- Supports long-term operating conditions, aging, and reliability testing
Product Applications:
- Good compatibility, capable of testing various BMS
- Wide range of applications, suitable for R&D, production, and research/testing institutions
1.3 BMS Battery Management System Testing Platform Block Diagram

II. Composition of the BMS Testing Platform Equipment
| SN | Item Name | Main Specifications | Qty | Remarks |
|---|---|---|---|---|
| 1 | Ruineng Virtual Battery Unit | 5V3A | 64CH | |
| 2 | BMS Power Supply | 36V15A | 1CH | |
| 3 | CAN Communication Unit | CANET-4E-U | 1 unit | 4-channel CAN Communication |
| 4 | 232 & 485 Communication Box | / | 1 set | 232/485 communication |
| 5 | Temperature simulation detection unit | 10Ω~10MΩ | 64CH | Simulated temperature |
| 6 | Hall simulation unit | 5V200mA | 2CH | Molded output |
| 7 | Shunt simulation unit | 200mV200mA | 2CH | Simulated shunt |
| 8 | Insulation resistance testing unit | 10KΩ~10MΩ | 2 sets | Total positive and total negative to PE |
| 9 | DC high voltage constant voltage source | 1500V1.5A 3KW | 1 unit | Simulated total voltage |
| 10 | I/O drive detection unit (DI&DO) | 36V2A | 8CH | Simulated drive and load |
| 11 | BMS signal detection unit | 16 channels ±24V; 8 channels I/O input; 8 channels I/O output; | 1 Set | Analog Signal & Digital Signal |
| 12 | Computer, Control Software | Computer, Ruineng BMS Testing Software | 1 set |
3. BMS Battery Management System Testing Platform Technical Specifications
3.1 BMS Battery Management System Testing Platform Technical Parameter Table
| SN | Unit Name | Specification Model | Remarks |
|---|---|---|---|
| 1 | Ruineng Virtual Battery Unit | 5V3A |
|
| 2 | BMS Power Supply | 36V15A |
|
| 3 | CAN Communication Unit | CAN bus to Ethernet module |
|
| 4 | Temperature simulation detection unit | 10Ω~10MΩ |
|
| 5 | Analog Signal | 5V200mA |
|
| 6 | Analog Signal | 200mV200mA |
|
| 7 | High voltage DC power supply | DC1500V |
|
| Insulation resistance testing unit | 10KΩ~10MΩ | ||
| 8 | I/O driver detection unit | 36V2A |
|
| 9 | BMS signal detection unit | Voltage signal and switch detection module |
|
| 10 | control software | software system | Repower BMS Testing Software 1SET |
| 11 | computer | computer | 1 SET Computer |