ISO 6469 Entire Electric Vehicle Electrical Safety Testing
Equipment
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
...
Equipment Overview
With the continuous development of the new energy vehicle industry,
the demand and output of new energy vehicles continue to increase.
How to ensure the quality of new energy vehicles is one of the
ultimate goals that the OEMs pay attention to SNE 6805C series
vehicle safety inspection equipment is designed and developed
according to the characteristics of the entire vehicle. The last
safety inspection process before delivery to the customer is an
indispensable testing process for the entire vehicle.
Test Contents
1. Potential equalization test
2. Insulation resistance of charging socket
3. Vehicle insulation resistance test
4. Capacity Coupling Test
5. Insulation detection function verification
| Test Project | Range | Basic Accuracy |
| Potential Equalization Test | 0-600mΩ | ±1% |
| Insulation Resistance Test | 1000V/10GΩ | ±5% |
| Vehicle Insulation Test | 0.20-100.00MΩ | ±5% |
| Insulation Detection Function Verification | To verify that whether the insulation detection function is normal | / |
| Capacity Coupling Test | 2.0-2000.0mJ | ±1.5%
|
Main Functions
1. Multifunctional: 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. Open platform: It equipped with test program editing function,
test project editing function, test report editing and printing
function, user permission setting function etc.
4. Scan code funcation: It can record the vehicle VIN number, VSN
number and main accessories number, and automatically associate the
barcode to print the test report after test is completed.
5. Permission management: multi-level permission setting, which is
convenient for management.
6. 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.
7. Safety protection: Over-current protection, over-voltage
protection, under-voltage protection, leakage current protection
and emergency protection, etc.
8. Massive data: Support massive data storage and analysis; MES
system docking, etc.
9. 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 |
| Test accuracy | Basic accuracy 1% |
| Safety | The test has a slow rise and slow fall function (time can be set)
to ensure that the tested load will not be impacted during the
critical period, and it is safer. |
| Multiple chooses for charging gun | Support AC charging gun, DC charging gun test |
| Structure optimization | Standardization and customization are combined, scalability and
security are simultaneously developed, the structure is simple, and
the logic is clear |
| 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. |
| 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 |
Detailed Introduction
