Test contents

a) Breaking and capacity；
b) Normal operation

Test sample range

AC and DC charging gun

Test station

Single station

Electrical control method

Mitsubishi PLC intelligent integrated control, 7-inch color human-machine touch interface operation

Operation mode

Manual or program-controlled operation

Function

It has the function of simulating the normal operation of the charging interface, which can realize the plug-in and pull-out operation of the charging interface, also has the programmable setting of test speed, test time and test times

Drive mode

The servo motor drives the plugging and unplugging movements and the rotating and liquid-wetting movements, and the auxiliary cylinder realizes the opening and closing of the switch interlocking mechanism.

Sample fixture and clamping method

Mechanical clamping, X/Y/Z three-dimensional adjustable clamp, adjustable clamping point position, universal clamp suitable for national standard, American standard, European standard AC/DC charging interfaces
 

Automatic flip

Equipped with an automatic flipping mechanism at the charging gun clamp, which can be flipped 90º, and the flip holding time can be set arbitrarily within the range (0 ~ 600) s

Number of trials

0~999999 times, can be preset, automatically stops when the count reaches the set value

Breaking capacity conduction time

1-999.9s, can be preset (the standard requires that electrical contact should be maintained for no more than 4s and no less than 2s)

Plug and withdrawal rate

0-10 times/min, can be preset (3.75 cycles/min, 7.5 strokes/min)

Test stroke

0-150mm, can be preset (the distance between the test plug and the test socket is ≥50mm)

Test speed

0-1100mm/s can be preset directly on the touch screen

Force value display

Equipped with a 50kg range force sensor, which can monitor force value in real time, form a force-time curve, display the maximum insertion force and extraction force, and display the current force value, force value range (0 ~ 500) N

Locking device

It has the function of automatically pressing the mechanical locking device to simulate normal operating conditions.

Solution tank

Equipped with one solution tank, which can accommodate IEC 62196-1:2022 clause 23.3.2 salt and dust water simulated solution, please note that the solution should be prepared by user

Solution dip requirements

The numbers of dip, dip time, drying time, plug-in and withdrawal times, and cycle times can be set

Load

External, can work with SN2217-480V250A

Detection function

When the load is connected, it can realize circuit break alarm and record the current times.

Safety protection

Ground protection, short circuit protection, overload protection