IEC60335-2-25 Electrical Appliance Testing Equipment Microwave Ovens Door System Endurance Test

IEC60335-2-25 Microwave Ovens Door System Endurance PLC Control Testing Machine

Standards & Clauses:

IEC60335-2-25:2015 ”Household and similar electrical appliances-Safety-Part2-25:Particular requirements for microwave ovens, including combination microwave ovens” clause 18

Samples and Restrictions:

Microwave Ovens, roasters

Application:

It is used to verify the door system, including hinges, microwave seals and other associated parts, shall be constructed to withstand wear that may be expected in normal use.

Test Principle:

The manipulator is driven by servo motor to reciprocating open and close the door at a certain speed with vacuum suction cup sucking on the door, thus, to verify the reliability of the door system, including hinges, microwave seals and other associated parts.

Structure:

This equipment adopts PLC plus servo motor control, equipped with full stainless-steel manipulator, vacuum suction cup, and standard 7-inch color touch screen. The test angle and speed can be preset, so as to simulate the manual opening and closing of microwave oven and similar equipment door. The frame is made up of high-grade aluminum alloy profiles. The manipulator is mounted on the pillars of the frame. It can meet the endurance test of microwave oven doors of different sizes and opening methods.
The system can detect whether the sample is energized. When the load is tested, if the sample is not energized during the test, the device will automatically stop, the counter records the number of tests and alarms. This function can be activated as needed.
Equipped with a universal socket, the test equipment can supply rated voltage to test sample, and can detect whether the test sample is energized. During the 50000cycles of operation with the appliance supplied at rated voltage, if the sample is not energized, the operation will be stopped, alarm will be given out.
Equipment dimensions: about: 1000 × 1000 × 800 (mm) W × D × H
Equipment weight: 130kg

Use Environment:

Power supply: AC220V±10%/50-60Hz, 6KW or match client's local power supply requirements
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 no corrosive gas, with good heat dissipation.

Technical Parameters:

Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing laboratories, materials flame-retardant laboratories, basic general testing equipment, etc.), Sinuo aims to provide clients with complete laboratory construction, system integration, R&D, rectification and after-sales service, and strive to be the leader of one-stop service for laboratory construction in the field of electrical appliance testing.

Sinuo products are composed of all kinds of testing equipments as per standards of IEC/ BS/ EN/VDE/UL/ ISO..., such as household appliances testing equipment, energy efficient testing laboratories and comprehensive performance test system for household appliances, battery testing equipment, automotive testing equipment, luminaries testing equipment,IP code testing equipment, environmental test chamber, flammability test chambers, EMC testing equipment and etc.

Sinuo employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.

Sinuo cooperate with many research institutions and schools to enable our techincal capacities. Sinuo has two own factories, one is in Guangzhou, the other is in Dongguan, and authorized agents and representative offices in Korea, South Africa, Egypt,Pakistan and Philippines.

Sinuo combines all the R/D and production advantages, contributes to provide perfect, high-end and systematic electrical appliance testing laboratory solutions, products and services for corporate customers, universities and third-party laboratories. Our clients include Bureau Veritas, CSA, Intertek, TUV Rehiland, TUV SUD, SGS, etc.