Switch And Plug - Socket Life Testing Apparatus
Product overview:
This device complies with standard terms of 20, 21 in
IEC884-1(figure 16) and IEC60669-1 as well as IEC61058-1. It is
used for the on-off ability test and the normal operation lifespan
test of the Switches for household and similar fixed-electrical
installations. Besides, it is also applied in the test of breaking
volume of plug and socket, and mechanical action of normal
operation lifespan. The testing purpose is to see whether the
switches or the plugs and sockets can endurance the mechanical
damage or electric fatigue failure during the normal operation.
Whether the contact adhesion occurs or there is a phenomena of
being the on (off) station for a long time, which is the criterion
of judging the sample is over damage or not.
The equipment is suitable for the rated current less than 32A
push-button switch, toggle switch, rocker switch, push-pull
switches and knobs switches. It can also be used for load test when
connected with the load box.
The device is made of aluminum alloy rack, stainless steel seal
plate, driven by a servo motor and ball screw, 7-inch multicolor
touch-screen display and set the test parameters, PLC control. The
testing times, the connecting time, testing rate, and the rotating
angle can be preset. With the current displayed, the equipment can
display the current sample. There are six working stations. Three
are for linear switch test or plug and socket test and three for
rotary switch test. When the switch consecutive turned on or off
due to adhesion or failure, it can fault alarm and record the
number of experiments. When an alarm occurs, the test is stopped
automatically.
Specifications:
1 | Power supply | AC220V±10%/50Hz | 2 | Working station | 6 stations,three for linear switch and three for rotary switch | 3 | Operation interface | 7-inch multicolor touch screen | 4 | Type of drive | Servo motor +ball screw | 5 | Controlling system | PLC control | 6 | Testing times | 0～999999,it can be preset. | 7 | Connecting time | 0～99.9s,it can be preset. | 8 | Closing time | 0～99.9s,it can be preset. | 9 | Testing scope | Linear:-40～110mm,it can be preset.
Rotary: 0～360°,it can be preset. | 10 | Testing speed | Linear:0～100mm/s,it can be preset.
Rotary: 0～90°/s,it can be preset. | 11 | Atmospheric pressure | 80～106kpa | 12 | The temperature of environment | 5～40°C | 13 | Relative humidity | (20～90)%RH | 14 | Using place | No violent shaking
Without electromagnetic interference and dust.
No explosive or corrosive gas.
Good heat dissipation | 15 | Size and weight | L*W*H=880*730*520mm,120kg |
Picture view:
|
