Electrical Appliance Tester

Dishwasher Internal Wiring Single Station Flexible Tester Load Voltage IEC60335 Adjustable

Dishwasher Internal Wiring Single Station Flexible Tester Load Voltage IEC60335 Adjustable

  • Model:

IEC60335-2-5 Dishwasher Internal Wiring PLC Control Single Station Flexible Tester With Load Voltage Adjustable

Product information 

The tester is designed and manufactured according to IEC 60335-2-5 household and similar electrical appliances – safety: part 2-5: particular requirements for dishwashers, clause 23.3; EN 60335-2-7 clause 23.3; IEC 60335-1 clause 23.3, It is used to test whether the internal wiring of the dishwasher door has sufficient bending resistance under the action of the repeated opening and closing door, or whether the protective layer is sufficient to resist the interference of the relative movement of other components without damage to verify the reliability of the internal wiring; Used to assist other tests for repeated door opening and closing actions.

 

Test principle 

The edited program is used to control the robot arm driven by the motor to drive the door or the lid sucked by the vacuum suction cup to reciprocate at a certain speed, thereby verifying the reliability of the internal wiring.

 

Test sample

Electric dishwasher, (single phase ≦ 250V), Maximum sample size allowed WDH=600*600*850mm

 

Structure

The equipment consists of an electrical control cabinet (including load voltage regulator), a frame and a robot arm mounted on the frame.

Equipment dimensions: about: 1500 × 1300 × 1300 (mm) W × D × H

Equipment weight: 180kg

 

Performance parameters :

Test stationSingle station
Electrical control modePLC programmable control, 7-inch color LCD touch screen
Driving modeServo motor
Sample clamping methodAluminum profile bracket, mechanical adjustment screw positioning
Robot arm and door connectionVacuum suction cup
Door open /close speed0-360°/s , can be preset
Door open /close angle0-100°,can be preset
Flexible rate30 per minute, can be preset
Test times0-999999 times, can be preset and displayed
AlarmPower failure alarm and record the current test times
Load voltageAC 0-250V, adjustable; external DC port
Auxiliary action mechanismDishwasher door lock starting mechanism
Safety protection device
PowerLeakage protection, overload and short circuit protection
MotorOverload and short circuit protection

 

Use environment

Power supply: AC220V±10%/50-60Hz, power 6KW

Air source: 0.5-0.7MPa compressed air

Use place: atmospheric pressure 80 ~ 106kpa; ambient temperature 5 ~ 40 ° C; relative humidity (20 ~ 80)% RH; no vigorous shaking, vibration, no electromagnetic interference, no dust, no explosive and corrosive gas, good heat dissipation.