UL1310 Dielectric Strength Test Instrument With 50g And 100g Metal Pin

UL1310 Dielectric Strength Test Instrument With 50g And 100g Metal Pin

UL 1310 clause 40.2

The insulating material is to be placed between two opposing electrodes . The electrodes are to be cylindrical brass or stainless steel rods 1 / 4 inch ( 6.4 mm ) in diameter , with edges rounded to a 1/32-inch ( 0.8 mm ) radius . The upper moveable electrode is to weigh 50 ± 2 grams to exert sufficient pressure on the specimen to provide good electrical contact . The test potential is to be increased to the test value and the maximum test potential is to be maintained for 1 second . The result is acceptable if there is no dielectric breakdown.

Standard:Confirm to IEC60950 Safety of information technology equipment, IEC60065-1 Audio, video and similar electronic apparatus-Safety requirements, UL1310 Class 2 Power Units clause 40.2.

Application:It is used to test the dielectric strength of the insulating material.

Test sample:Insulating material.

Parameters:

The clamp is applicable of two kinds: Ф5-100 andФ6.8-50. For different testing samples, different metal bar and testing bar are adopted. This testing apparatus is equipped with two kinds of metal bar. They are separately 100g and 50g.