Sinuo Testing Equipment Co. , Limited
Sinuo Testing Equipment Co., Limited
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ISO 6469 Electrical Safety Test Equipment for Electric Vehicle Power Battery
Complied Standards & Clauses
ISO 6469-1:2019 Electrically propelled road vehicles — Safety specifications — Part 1: Rechargeable energy storage system (RESS)
IEC 62196:2020 Plugs, socket-outlets, vehicle connectors and vehicle inlets-Conductive charging of electric vehicles
GB 7258-2017 Safety Technical Conditions for Motor Vehicle Operation
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Equipment Overview
As the core component of electric vehicles, the performance of the power battery of new energy vehicle directly decides the performance of the entire vehicle. Therefore, the power battery system safety test is an essential link in the development of new energy vehicles. SNE6835 series Power Battery System Safety Test Equipment has been successfully applied to many new energy vehicle entire car factory customers.
Test Project
1. CAN Communication Test: To test if the BMS communication is normal.
2. Single cell voltage test: The upper computer reads the maximum and minimum values of all cell voltages, and then reads the difference between the maximum and minimum values of the upper computer.
3. Single cell temperature test: Including the highest temperature of the cell, the lowest temperature of the cell, and the difference temperature of the cell.
4. SOC test: read the SOC value of the battery pack.
5. Total voltage test: the total voltage of the output terminal of the battery system.
6. Insulation test: Insulation resistance test of battery system, including output terminal and fast charging terminal.
Main Function
1. Multi-channel: Including potential equalization test, insulation resistance of charging socket, vehicle insulation resistance, insulation detection function verification, capacity coupling test, insulation resistance of power load, AC withstand voltage, DC withstand voltage and leakage current test etc.
2. Screen display: 21.5-inch true color LCD screen is used, and the interface of the test process is visible, which is convenient for observation and judgment.
3. Permission management: multi-level permission setting, which is convenient for management.
4. Data management: Manage various data, protect the integrity and security of the data, and have functions such as query and export to meet the data management needs of the production line.
5. Safety protection: Over-current protection, over-voltage protection, under-voltage protection, leakage current protection and emergency protection, etc.
6. Massive data: Support massive data storage and analysis; MES system docking, etc.
7. Flexible startup: Support multiple startup methods such as scan code startup, button startup, remote startup, etc.
Main Features
| Standards applied | ISO 6469, IEC 62196, etc |
| Strong applicability | A variety of hanging methods are available-hanging trolley, accompanying trolley, hanging rack, cantilever hanging, etc. |
| High intelligence | All items do not need to be connected to the measurement cable repeatedly, and all the tests can be completed in one connection. |
| Modular | The system architecture design is modular and flexible, and the system is easy to update and expand, and is easy to maintain and upgrade |
| Flexible customization | According to the needs of customers, provide customized development and design of industry platforms, such as automatic door opening lighting, air conditioning heat dissipation |
| Site construction | Project construction management, installation knowing, equipment debugging, etc. |
Main Configuration
| Power Supply | 220V±10%, 50Hz±5% |
| Working Environment Requirements | 0-45℃, ≤85% |
| System Configuration | High-profile industrial computer + 21.5-inch true color LCD display |
| UPS uninterruptible power supply | |
| Wireless one-dimensional two-dimensional scanning gun | |
| Sticker and receipt printer | |
| PLC interface, USB interface, network interface, alarm light interface, foot switch interface, printer interface, barcode gun interface | |
| Safety Protection | The device does not start high-voltage detection if the charging gun is not plugged in; Unplug the charging gun in the detection state, the device should respond in time to cut off the power supply to the socket |
Technical Parameters
| Test Project | Range | Basic Accuracy |
| Single cell voltage | 700V | ±0.5% |
| Total voltage | 700V | ±0.5% |
| Single cell temperature | -20℃~120℃ | ±0.5% |
| Insulation test | 0.20-100.00MΩ | ±5% |