EV Plug & Socket Thermal Safety Temperature Rise Test Apparatus
Complied Standards & Clauses
It is designed and manufactured according to IEC 62196-1 clause 12.3, clause 24, table 10, clause 34.2, 34.4, and 35.4, IEC 62196-2, IEC 62196-3, and other relevant standards.
Product Overview
The EV Plug and Socket Thermal Safety Test Equipment is designed to evaluate heating behavior and temperature performance of electric vehicle charging interfaces.
The apparatus measures temperature changes on plugs, sockets, terminals and electrical contacts under load conditions to verify thermal safety and reliability.
It provides a practical testing solution for EV charging component manufacturers and laboratories.
Technical Parameters
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Continuous On/Off Mode
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1. Continuous Mode Test Time: 0.01–99.99 hours
2. On/Off Mode Power On/Off Time: 0.01–99.99 hours
3. On/Off Count: 1–9999 times, stops automatically when the count is reached
4. Current Setting: Programmable control settings (can be configured according to IEC62196, with time and current combinations as shown in the table below)
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| Maximum Output Voltage |
DC less than DC 15V |
| Operating Modes |
Continuous mode, On/Off mode, Automatic temperature control mode
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| Current Display Accuracy |
±(0.25% of reading + 0.25% of range), resolution 1A |
| Voltage Display Accuracy |
±(0.25% of reading + 0.25% of range), resolution 0.01V |
| Test Current Stability |
±(1% of set value + 0.5A), response time approximately 1s |
| Control Contact Power Supply |
Current range AC (0–2) A |
| Output Workstation |
1 DC output station |
| Constant Adjustable Test Current Output |
DC 200–6500A
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Automatic Temperature Control Mode
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The system can set a stable temperature rise value and automatically find the appropriate current value.
Automatically calculates the required current for the desired temperature rise
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| Temperature Rise Setting Range |
0–100°C |
| Stability Accuracy |
±0.5°C |
| Voltage Drop and Resistance Testing Function |
The equipment is configured with an mV meter that can detect voltage drop across the connector and calculate the corresponding resistance value.
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| Power Supply |
AC 220V ±10%, 50/60Hz, 50KVA
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| Dimensions |
Approx. 1000mm (W) × 1300mm (D) × 1800mm (H) |
| Weight |
Approx. 400kg |
Thermal Safety Evaluation Function
This system focuses on thermal behavior analysis of EV charging interfaces, including:
- Plug surface temperature monitoring
- Socket contact heating evaluation
- Terminal temperature measurement
- Electrical contact thermal analysis
- Charging interface safety verification
Compatible EV Charging Interfaces
- Type 1 charging connector
- Type 2 charging connector
- CCS charging connector
- GB/T charging connector
- NACS charging connector
Details
