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[China]
Trade Verify
Address: Room 101, 1st Floor, No. 6, Third Street, Pingshan Industrial Zone 511495, Shibi Street, Panyu District, Guangzhou, China
Contact name:Zoe Zou
Sinuo Testing Equipment Co. , Limited |
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Verified Suppliers
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Vehicle Inlets Drive Over Testing Equipment Of EV Power Supply
Plugs
Product introduction:
The vehicle inlets drive over testing machine is designed and manufactured by our company in accordance with clause 33 of the IEC 62196-1:2022 standard and etc., and meets the test method requirements specified in Section 7.21 of the GB/T 20234.1-2023 standard. It is a test equipment used to evaluate the resistance of electric vehicle power supply plugs and power supply sockets and vehicle plugs and vehicle sockets to vehicle crushing.
The equipment is driven by Panasonic servo motor, cylinder and slide mechanism, PLC process control, and touch screen to set test parameters. Use standard P225/75R15 automotive tires and apply a pressure of 5000±250N / 11 000 ± 550 N to the tires using weights. Run over the power supply plug or vehicle plug at a speed of (8±2) km/h (tire inflation pressure 220kPa±10kPa). The entire test process is controlled by the operator, and the system completes it automatically, making it safe and reliable. The equipment has beautiful appearance, high degree of automation, easy and reliable operation, and is durable.
Test Principle:
Place the power plug and vehicle plug with the manufacturer's
recommended cables loosely on the cement floor. Use automobile
tires with the same load as P225/75R15 to apply a drive over force
of (5000±250)N or (11000N±550)N. Drive over the overcharged
electric plug or plug function box at a speed of (8±2)km/h (tire
inflation pressure 220±10)kPa. Use simulation to test the ability
of the power supply plug or plug function box to withstand damage
caused by vehicle crushing. The equipment is configured to prevent
sample movement.
Technical Parameters:
| Test station | Single station |
| Electrical control method | PLC intelligent integrated control, 7-inch color human-machine touch interface operation |
| Operation mode | Manual or program-controlled operation |
| Power system | Motor plus worm gear acceleration and deceleration |
| Drive over stroke | 0~2.0m |
| Carrying load | A: Rolling force (5000±250)N, |
| 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 charging nozzle head 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 5000-11000N, 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). |
| Drive over tire pressure | (220±10)kPa |
| Load bearing base plate | Base plate with cement/concrete floor, can be equipped with fixing clamps. |
| Timing count display | Touch screen design parameters can be set within standard requirements. |
| Deceleration method | Our company has designed a braking mechanism to prevent rigid collisions. |
| Safety protection |
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