IEC 60309 Charging Interface Temperature Rise Test System EV Charging Gun

Product Specification

IEC 60309 Charging Interface Temperature Rise Test System EV Charging Gun Testing

Standard:

The temperature monitoring corresponding clauses 6.2.9 and 7.24, temperature rise corresponding clauses 6.3.13 and 7.24 in the GB/T 20234.1-2023 standard, the temperature detection corresponding clause 10.3.20, surface temperature and terminal temperature in the GB/T 20234.4-2023 standard corresponding to clauses 8.13 and 9.13. The temperature rise test of the charging connection component shall be carried out according to the methods specified in F.2 and F.3 in Appendix F.

GB2099, GB7251, GB11022, GB11918, GB13140, GB14048, GB15092, GB15287, GB15288, GB16915, GB17465, UL310, UL498, UL817, UL941, UL1059, IEC60309, IEC60998, IEC60 669, IEC61058, IEC60439, EIA-364-70; temperature rise The reference test tool for testing corresponds to Appendix B.

Equipment features:

It adopts independent programming software and computer-controlled operation. All standard test procedures and data judgments are controlled by the system, making it easy to operate. It is used to assess the surface heating of the charging interface and electrical accessories when the load current is connected, and whether the electrode temperature rise meets the requirements of the standard.

Main technical parameters:

1. Output station: 1 AC station.

Maximum output voltage: AC single-phase AC10V.

Output constant adjustable test current: AC10~1400A.

Current display accuracy: ± (0.25% reading + 0.25% range), resolution 1A.

Voltage display accuracy: ± (0.25% reading + 0.25% range), resolution 0.01V.

Test current stability: ±(1% set value + 0.5A), reaction time is about 1S.

2. Control contact power supply: current range AC (0~2) A.

3. Working mode: continuous mode, on-off mode and automatic temperature control mode.

Continuous on-off mode:

Continuous mode test time: 0.01～99.99 hours

On/off mode power on/off time: 0.01～99.99 hours

Number of on-off times: 1~9999 times, automatic shutdown when the number reaches

Current setting: Programmable setting

Automatic temperature control mode: can set a stable temperature rise value and automatically find the appropriate current value

Temperature rise setting range: 0～100℃

Stable accuracy ±0.5℃

Automatically obtain the current result requiring temperature rise value

4. Temperature rise test (imported temperature collection module):

Temperature measurement range: 0~260℃, accuracy ±0.3% of reading +1℃; resolution: 0.1℃.

Temperature measurement points: 20 channels (including 1 point for measuring ambient temperature).

Thermocouple: The instrument supports J, K, T, E, S, N, B, R and other types of thermocouples.

Temperature measuring thermocouple: American Ω Company K-type 30AWG filament thermocouple, 2 meters long, 20 in total.

The temperature probe can be tested with electricity without damaging the instrument.

Temperature scanning speed, record storage interval: 0.1 ~ 1800 seconds for all channels.

Temperature data recording: automatically completed by computer, configured with computer testing software.

The software can set the ambient temperature channel, and the ambient temperature can be automatically subtracted when collecting data.

5. Equipped with a touch screen integrated industrial control computer (Penn 4/1.8G or above CPU, 4G memory, 64G solid state drive, 15-inch LCD monitor), installed with XP English operating system and OFFICE processing software.

A. Power setting mode: It has programmable editing settings, and can set no less than 10 segments of current programs, and can continuously implement different current values. With clock switch function, operation interface setting, automatic adjustment and automatic reset.

B. Multiple working mode options: continuous mode, on-off mode, automatic temperature control mode.

C. Data display: It can display the temperature value, current value and time axis curve of each channel in real time. The sampling frequency is adjustable from 100ms to 1800s. The data recording interval is adjustable from 100ms to 1800s.

D. Data saving: It has the function of automatically or manually saving test data, and the storage space is at least 8G.

E. Data export: It has USB data export function, and the data can be exported to CSV, XLSX and other format files.

F. Power setting mode: It has programmable editing settings, and can set no less than 10 segments of current output programs, and can implement different current values continuously. With clock switch function, operation interface setting, automatic adjustment and automatic reset.

6. Power supply: AC220V±10%, 50/60Hz, 10KVA.

7. Dimensions: Approximately 1000mm wide × 1000mm deep × 1600mm high, and weighs approximately 300kg.

Equipped with heavy-duty brakeable movable casters for easy fixing and movement.

8. Equipped with overload protection and overcurrent protection functions.

When the equipment stops, the current output is automatically cut off.

The equipment can work continuously for a long time and is stable and reliable.

9. Diagram of the equipment (the picture includes a computer):