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Vehicle And EV Automotive Test System And Solution

Vehicle And EV Automotive Test System And Solution

Our company has various experiences in test of automotive parts and battery charging/discharging of automotive, electric scooter. Throughout these experience, we provide best optimized system and solution to customer. Since we supply the products that have excellent response speed, low ripple noise and various capacity, we have many experiences with partners from developing product to buying material, production and inspection. We will use these precious experiences to achieve your goal.

Vehicle image

Our products are used for various purpose in test of automotive parts and battery charging/discharging station field as above.
Our products are also supplied to ICEV parts test and parts test of EV Automotive& Electric scooter that use electricity from the battery.


Below figure is operation diagram of charging system and EV automotive. Our company develop and supply test system in various field from OBC of EV automotive to battery, DC-DC Converter, Motor. We will support you to produce best goods by using our high technique and know-how for your parts test, production and quality test, and other various field.

description

EVSE(Electrical Vehicle Supply Equipment), On Board Charger Test item

  • Input Output Test
  • Line & Load Regulation Test
  • Load Regulation Test
  • Hold on Adjust Test
  • Load Setup
  • Over Load Protection Test
  • OVP(CC Mode) Test
  • OVP(CV Mode) Test
  • Peak Current Test
  • Ripple & Noise Test
  • Short Circuit Protection Test
  • Static Test
  • Waveform Measure & Turn On/Off Test
  • Can Bus Reading Test

DC-DC Coverter Test item

DC coverter

Battery Test Field

Our company product and supply the solution that proper to battery pack, battery module and battery cell used in EV, hybrid automotive, Motorcycle using battery and forklift. To get more information, please refer to Battery test system.

Battery Test 01
  • Example for battery pack, battery module and battery cell (Module and pack based on flat cell. series&parallel connection)
Battery Test 02
  • Example for battery pack, battery module and battery cell (Module and pack based on flat cell. series&parallel connection)
Battery Test 03
  • Battery pack internal resistance : This is measued as follow. Total battery internal resistance = battery pack resistance + other resistanc(PCBA + wireR30;etc.).
Battery Test 04
  • Battery operation/protection : Protect with OVP/UVP within SOC 100%~0% and set operation range from SOC 80% ~ 20%.
  • SOC : State of Charge
  • Parameter R11; Voltage, Current, Temperature, Usage age, Electric Material
  • OCV : Open Circuit Voltage
Battery Test 5

Test life and capacity with Battery Simulator as below.

Battery Capacity Testing

Battery Capacity Testing

Battery Cycling Life Test

Battery Cycling Life Test

** ESS(Energy Storage System), EDV(Electrical Drive Vehicle)

ESS EDV
  • Input-output Test
  • Line & Load Regulation Test
  • Hold on Adjust Test
  • Over Load Protection Test
  • Over Voltage Protection Test
  • Peak Current Test
  • Ripple & Noise Test
  • Short Circuit Protection Test
  • Total Regulation Test
  • Waveform Measure & Turn ON/OFF Test
  • Total Efficiency Test
  • Turn On Off Test
  • CAN Bus Reading

Industrial motor and EV motor need to be tested with same or similar using condition. Reliability Test, Durability Test, Life Test, Insulation Test, Electric Leakage Test, Contact Point Test, Over Voltage & Current Test, Temperature Measuring, Sensor & System Malfunction Test should be performed with controlling temperature and humidity.
Our company builds and supplies various platform regarding of these tests and will support our customer to automate the factory. We also supply various test solution for relating automotive field as below.

  • DC-DC Motor
  • DC-DC Converter
  • Car seat Motor
  • Sunroof Motor
  • Light
  • Front Indicator
  • Connector, Harness, Terminal, Socket
  • Battery
  • Navigation
  • Air Conditioner Fan
  • BMS(Battery Management System)
  • Fuse & Relay
  • Charger
  • Spark Plug
  • ECU(Electrical Control Unit)

Main Customer

Main Customer