Sinuo Testing Equipment Co. , Limited
Sinuo Testing Equipment Co., Limited
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Toasters Abnormal Operation Endurance Tester For Electrical Appliance IEC60335-2
Product Overview For Toasters Abnormal Operation Endurance Tester:
The toasters abnormal operation endurance test equipment complies with IEC60335-2-9 clause 19.101. It is used for testing toaster’s endurance under abnormal operation.
It adopts a multi-function universal clamp, which can hold different samples and has strong versatility. It is suitable for testing most of the toasters.
The numbers of operation cycles, test times, temperature and current can be real-time
displayed.
The test equipment can stop testing automatically after the preset test times are reached.
Technical Parameter For Toasters Abnormal Operation Endurance Tester:
| Input Power Supply | Single phase AC 220V, 50Hz |
| Test Station | Single |
| Electrical Control Method | Button control |
| Drive Mode | Electrical |
| Sample Clamping Method | Mechanical clamping, the position of clamping points are adjustable |
| Cooling Method | Forced cooling by high-power cooling fan |
| Temperature Measuring Device | Infrared temperature measurement system, when the infrared probe detects that the temperature is cooled to the set temperature, the next test is started. |
| Interval Time of Pushing Switch | 0-99.9s, can be preset |
| Operation Cycles | 0-9999, can be preset, default 6 cycles |
| Test Times | 0-9999,can be preset, default 500 times |
| Current Detecting Device | It is equipped with a device for automatically detecting the working current of the specimen: the upper and lower limits of the current detection can be adjusted, and with a light indicator indicating status. |
Test Principle For Toasters Abnormal Operation Endurance Tester:
Toasters are operated at rated power input and under normal operation, but without bread, for six cycles of operation, the toaster is then forced to cool to approximately room temperature. This test is carried out 500 times. The ejector mechanism shall operate satisfactorily, and no sustained arcing shall occur. Electrical connections shall not work loose, and the appliance shall withstand the electric strength test of 16.3 of IEC60335-2-9.