EVSE Testing Equipment Electrical Vehicle Inlet Drive Over Test Machine 11000N
Complied Standards & Clauses
It is required by IEC 62196-1:2022 clause 33, IEC 62752:2016 clause 9.34, IEC 61851, etc.
Product Overview
The test equipment is used to check whether a plug or vehicle connector shall have adequate resistance to damage from being driven over by a vehicle unless it is provided with a cable management system that prevents the accessory from being left on the ground.
Accessories wired with the minimum size cable of a type recommended by the manufacturer shall be placed on a concrete floor in any normal position of rest. A crushing force of (5000±250) N or (11000±550) N shall be applied by a conventional automotive tire, P225/75R15, or an equivalent tire suitable for the load, mounted on a steel rim and inflated to a pressure of (2.2±0.1) bar. The wheel is to be rolled over the vehicle connector or plug at a speed of (8±2) km/h. The accessory is to be oriented in a natural resting position before applying the force in a different direction for each sample. The accessory under test shall be held or blocked in a fixed position so that it does not move substantially during the application of the applied force. In no case is the force to be applied to the projecting pins.
Technical Parameters
Test station | Single station |
Equipment placement mode | Floor standing |
PLC control system |
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Operation mode | Manual or program-controlled operation, can be selected |
Drive over power system | Motor plus worm gear acceleration and deceleration |
Drive over stroke | 0~2.0m |
Load Carrying | A. Crushing force (5000±250) N B. Crushing force (11000±550) N |
Force sensor | Will be provided with an external precision force sensor to measure the total force from tire, load, upper and lower sliding frame, power system and counter weight before testing. |
Drive over speed | (8±2)km/h, speed adjustable |
Drive over method | It is driven by a linear motor module to simulate the forward and backward reciprocating motion of rolling tires. This simulates the damage caused by accidental crushing of the plug of the charging pile when the car is moving forward or reversing in reality. |
Drive over force adjustment | Using weights, the force range is adjustable from 5000N-11000N, and the weights are loaded and unloaded by cantilever crane. |
Drive over tires | 1. Equipped with one P225/75 R15 tire and one matching wheel hub, a set of tire inflation devices (inflation interface and air pressure gauge, for 5000N test)
3. The wheel load shall be mounted on a steel rim |
Drive over tire pressure | (220±10) kPa |
Load bearing base plate | Base plate with cement/concrete floor, can be equipped with sample fixing clamp.
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Deceleration method | Our company has designed a braking mechanism to prevent rigid collisions. |
Safety protection |
The whole machine is equipped with a protective fence to prevent the wheels from accidentally deflecting and prevent mechanical injuries to personnel. With leakage protection switch. With motor overload protection. |
Usage environment | Power supply: AC400V+10 % and – 6%, 50Hz ± 1%. Overall dimensions: approximately W4700*D1300*H3000mm; weight: approximately 2400kg |
Details