ʻO ka wehewehe pōkole:

ʻO ZN63-24 series vacuum circuit breaker, ʻo ia ka mea hou loa i kūkulu ʻia i ka pōʻai kaʻapuni i hoʻolālā ʻia eYUANKY. Hiki ke kia paa hale a i ʻole ka hoʻoneʻe ʻana i ka busing structure.

ʻO ka ZN63-64 Series vacuum circuit breaker he mea hoʻololi i loko o ka hale me ka 3-phase AC 50- 60HZ, helu helu 24KV, he ʻāpana pale a me ka hoʻomalu no nā mea hana grid a me nā ʻoihana koʻu ' lako mana. ʻO ka hapa mua o ke ʻano pole i hoʻokomo ʻia Hoʻohana ka mea haʻihaʻi kaʻapuni i ka ʻenehana APG, e pale i ke keʻena hoʻopau arc a me nā puka lou kaapuni mua,so kēlā ʻAʻole hiki iā lākou ke loaʻa ka mana ma ka hui ʻana, ka lepo a me ka condensation. He kūpono no ka hana pinepine me ka hana i helu ʻia i kēia manawa, a i ʻole he mau manawa pōkole pōkole breaking current, kūpono hoʻi no nā wahi i kahi kūlana maikaʻi ʻole.

Ua hala ʻo ZN63-24 circuit breaker i nā ʻano hoʻokolohua āpau. Ua hana ʻo ia i ka 200000 manawa mechanical endurance life form hoʻāʻo e like me ka National Standard M2 grade hou loa, 274 mau manawa pōkole o kēia manawa no ka hoʻāʻo ʻana i ke ʻano o ke ola hoʻomanawanui uila. e like me ka papa E2, e hoʻomanawanui e hiki ke hana me ka palekana ma lalo o ke kūlana maʻamau.

E nana anafka hāʻawi ʻana i ka ʻiʻo: Hōʻike Hōʻike, Main Circuit Power Frequency Voltage Withstand Test, Control Circuit Ho'āʻo Insulation, Main Circuit Resistance Test, Interlock Operation Test Mechanical & Electrical Operation Test.