IEC 62196-1 2022 EV Connector Withdrawal Force Test Apparatus For Charging Interface Testing
IEC 62196-1 2022 EV Connector Withdrawal Force Test Apparatus For Charging Interface Testing
Product overview:
This withdrawal force test apparatus is required by IEC 62196-1:2022 clause 16.16.
Test principle: The structure of the charging interface should make it easy to insert the charging gun. This equipment is used to check whether the maximum force required to insert the charging gun into the appliance socket is within the range specified by the standard.
The force of inserting the charging gun into the socket: vertically downward the charging gun, place the main weight required by the standard on the charging gun, and then use a 0.8kg weight to fall freely from a height of 5cm to impact the main weight. The charging gun should be inserted into the socket to the position required by the contact.
Technical parameters:
| Model | SNQC1013A |
| Test station | Single station |
| Control method | Manual, instrument displays force data in real time |
| Lifting method | Manual |
| Additional weight drop method | Manual |
| Force value monitoring | Pulse pressure sensor + instrument display |
| Weight configuration |
Main weight of AC charging gun: 9.2kg Main weight of DC charging gun: 13.2kg Additional weight: 0.8kg Note: The weight of the main weight includes the weight of the clamp, guide rod, steel ball basin and charging gun sample. The weight of the main weight excluding the sample is about 4kg. In addition, 10kg steel balls are configured for fine-tuning the weight so that the weight of the entire main weight meets the insertion force requirements of AC or DC guns.
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| Additional weight drop height | 5cm |
| Insert initial positioning | Precision slide and long linear guide bearing positioning. |
| Charging gun fixture | Clamping handle, adjustable direction, so that the gun head is vertically downward. |
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