Guangzhou HongCe Equipment Co., Ltd.
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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 station | Single station |
| Electrical control mode | PLC programmable control, 7-inch color LCD touch screen |
| Driving mode | Servo motor |
| Sample clamping method | Aluminum profile bracket, mechanical adjustment screw positioning |
| Robot arm and door connection | Vacuum suction cup |
| Door open /close speed | 0-360°/s , can be preset |
| Door open /close angle | 0-100°,can be preset |
| Flexible rate | 30 per minute, can be preset |
| Test times | 0-999999 times, can be preset and displayed |
| Alarm | Power failure alarm and record the current test times |
| Load voltage | AC 0-250V, adjustable; external DC port |
| Auxiliary action mechanism | Dishwasher door lock starting mechanism |
| Safety protection device | |
| Power | Leakage protection, overload and short circuit protection |
| Motor | Overload 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.
