電器產(chǎn)品產(chǎn)品合格證中英對照-資料下載頁
2025-08-03 06:28本頁面
【正文】 Hz電壓2500V，施壓時間1s施壓部位如下：voltage applied AC sinusoidal 50Hz 2500V, time 1s, position as follows:主電路與地之間the main circuit and ground：2500V/1s工頻耐壓試驗臺frequency voltage withstand test5主電路與各相之間the main circuit and the phase：2500V/1s主電路與輔助電器之間the main circuit and auxiliary appliance：2500V/1s輔助電路與地之間the auxiliary circuit to ground：2500V/1sthe insulating material of the shell and handle with live parts and bare conductive parts times the voltage applied6保護(hù)電路連續(xù)性試驗protection circuit continuity test金屬安裝結(jié)構(gòu)與框架之間的緊固點應(yīng)穿透不導(dǎo)電絕緣層，接地電阻應(yīng)≤100mΩ，測量點不少于5處。測試電流10A。the fastening points between metal mounting structure and frame should penetrate nonconductive insulation, grounding resistance should be ≤ 100mΩ, measuring not less than five points. Test current 10A.測試儀tester7絕緣電阻測量Insulation resistance measurement絕緣電阻應(yīng)≥1kΩ/V測量部位如下insulation resistance ≥ 1kΩ / V measurement position as follows:：主開關(guān)電器在斷開位置時兩個斷口之間when the main electrical switch is off, between the two fracture絕緣電阻儀Insulation resistance meter7主開關(guān)電器在閉合位置時的不同極的帶電部位之間。When the main electrical switch is on, between the live parts of different pole.主電路與控制電路之間。between the main circuit and control circuit.各帶電部件與金屬框架之間。the live parts and metal frameworks.8外殼防護(hù)等級shell protection gradeIP30：用￠，施加10N外力，不能進(jìn)入。IP30: with 162。 copper, applied 10N force, can not enter.試棒Test bars判定結(jié)論conclusion日期date測試人tester 日期da
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