EV Charging And Inspection (Two in One)

Introducing the Cosber’s EV Charging Safety Tester, designed for electric vehicles with European CCS-2 charging standards. This advanced equipment offers comprehensive testing and monitoring capabilities, including high voltage insulation checks, potential equalization assessments, and BMS communication analysis. Additionally, it functions as an AC/DC EV charger, providing versatility and convenience in one device.

An EV Charging Safety Tester for CCS-2 (Combined Charging System 2) is a specialized piece of equipment used to verify the safety and functionality of EV charging stations that use the CCS-2 standard

What is the difference between CCS-1 vs CCS-2..?

Here’s a quick explanation:

1. CCS-1 (Combined Charging System Type 1)
2. CCS-2 (Combined Charging System Type 2)

Are two common EV charging plug standards, but they differ in design, charging speed, and usage. CCS-1 is more common in North America, while CCS-2 is more common in Europe. More detail about Port Ev Charging CCS-1 and CCS-2

Fitures and Specification :

1. Inspection Category EV: EV dan PHEV dengan 2WD & AWD;
2. Focus on electrical safety and Battery Management System (BMS) testing;
3. Chassis Dyno & E-OBD available upon request;
4. Charging Port CCS, GB-AC/DC, ChaDeMo.
5. SOH
1. Value range: 0 - 100%
2. Standard: ≥70%
6. DC Charge Insulation
1. Value range: 0 - 2000K Ω/V
2. Standard: ≥100 Ω/V
7. AC Charge Insulation
1. Value range: 0.1-1000M Ω
2. Standard: ≥ 1M O
8. Potential Equal.btw.EVandP.E
1. Value range: 0.01-20 Ω
2. Standard: ≤ 0.1 Ω
9. CCS-2 type DC charging capacity
1. Value range: 0 - 40kW
10. Operational Power: AC 380V+10%,50/60HZ+5%
11. No-Load/Full Load Power Consumption: 0.2/30kW
12. Operational Environment
1. Temperature: 0-40 °C
2. Humidity: 20-90 5RH
13. Dimension (WLH): 600×600×1600mm
14. Equipment Weight: 150Kg

Examples of what they can test:

1. Leakage current: Measures the amount of electricity that is unintentionally flowing to ground.
2. CP short circuits: Checks for short circuits in the control pilot circuit.
3. Isolation monitoring: Ensures that the charger's components are properly insulated to prevent electric shock.
4. Communication protocols: Verifies that the charger can communicate with the vehicle's BMS correctly.
5. Charging power: Measures the amount of power delivered by the charger.
6. Charging time: Measures the time it takes to charge the vehicle.
7. Current and voltage limits: Verifies that the charger stays within safe operating limits.

In summary, EV Charging Safety Testers are essential tools for ensuring the safe and reliable operation of EV charging stations, especially those using the CCS-2 standard.

Here's a more detailed look at what they do

1. Simulate EV:
1. They act like an electric vehicle, mimicking the charging process to test the charger's response.
2. Perform Safety Tests:
1. They test for various safety aspects, such as leakage current, CP short circuits, and isolation monitoring, to ensure the charger is safe for use.
3. Measure and Monitor:
1. They measure parameters like voltage, current, power, and energy to verify the charger's performance and accuracy.
4. Communicate with BMS:
1. They simulate and test the communication between the charger and the vehicle's Battery Management System (BMS).
5. Verify Compliance:
1. They ensure the charging station adheres to relevant standards, such as ISO 15118, DIN 70121, and others.
6. Troubleshoot Issues:
1. They can help identify and resolve any problems with the charging station, such as communication errors or electrical faults.
7. Calibration and Maintenance:
1. They can be used for calibrating and maintaining EV charging stations, ensuring their accuracy and reliability.