Thrust test is directed to meet the requirements of IEC 60335 & GB 4706 standard. It is used to simulate fingers in testing, and to prevent fingers from approaching dangerous parts when applied to external force.
50N thrust test directly refers to the mechanical scale: 10, 20, 30, 40, 50 N;
75N thrust test directly refers to the mechanical scale: 10, 20, 30, 40, 50 N, 75N.
Two. Methods of use
L as shown in the diagram, the thrust test directly refers to the part of the finger that can not touch the charged part or close to the dangerous part, and the 50mm-20mm baffle can not be entered.
In the test requirements of L to prevent close to dangerous components, thrust test directly refers to the need to apply thrust.
N thrust test directly refers to the precision stainless steel products, use light and light, pay attention to maintenance.
N please do not adjust the thrust easily. If you need to adjust, use the resolution accuracy at least for the 0.05N instrument to calibrate the thrust test.
Test means use method
1., with a power supply of not less than 40V, which is not less than 50V, connect one end of the power supply to a bulb and connect it to the wire of the test finger (or pin or rod), and the other end is connected to the sample product.
2. the test refers to the test (or pin, rod) contact with the sample, the light bulb is not qualified, otherwise it is qualified.
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