Electric kettle abnormal test device

Introduction:

The instrument is designed and manufactured according to the requirements of GB 4706.19:19.101;19.102. It is made of stainless steel and aluminum alloy. The key components are imported parts. The equipment is equipped with water pump and water inlet. The equipment is equipped with flow transmitter. The amount of water injection can be set by the system. The pouring operation is controlled by a rotating cylinder. The device has a voltage regulator to adjust the working voltage of the sample. A test for pouring water after water injection for an electric kettle with two self-resetting thermal circuit breakers. The equipment adopts aluminum alloy profile as frame, stainless steel sealing plate, Delta 7-inch color touch screen display and setting test parameters, Omron PLC control, precision electromagnetic flowmeter to control the amount of water injected into the kettle, rotating the cylinder to the kettle (with the base together) ) Turn the water 180 degrees into the water tank. The water source required for the test is provided by the customer. The whole test process is as follows:

Pre-fill the kettle and record the water volume of the test. The kettle (with the base) is fixed with the clamp (the lid of the kettle is open and the cover is fixed after the sample is fixed)--- ----Set the number of trials on the touch screen, input the recorded amount of water and other parameters ------ Power the sample (the power required for the test is provided by the customer) ----- By the cylinder movement to open the kettle power supply ------- After the kettle reaches a certain temperature, the thermal short circuit starts ------ Open the solenoid valve to fill the kettle ------ After the set water volume is reached, close the solenoid valve to stop the water supply ----- - After 1 minute, turn the kettle (together with the base) 180 degrees to pour water into the sink ------- Kettle reset ------ repeat the test to reach the set number of times.

Data parameters:

• Number of tests: 0-9999 (arbitrary setting);

• Test interval: arbitrarily set between 1-999S

• The time from the start of the thermal circuit breaker to the start of water injection: 0-10 seconds adjustable;

• Electromagnetic flowmeter accuracy: ±0.5%;

• With stainless steel sink drain;

• Display and control: touch screen + PLC.

• With 20mm thick plywood