Nūhou

E aʻo e pili ana i nā hanana ʻoihana hou a me ka ʻike ʻoihana wanlai

  • He aha ka pōmaikaʻi o MCB

    ʻO nā Miniature Circuit Breakers (MCBs) i hoʻolālā ʻia no nā voltages DC he mea kūpono ia no nā noi ma ke kamaʻilio a me nā ʻōnaehana photovoltaic (PV) DC. Me ka manaʻo kikoʻī i ka hoʻomaʻamaʻa a me ka hilinaʻi, hāʻawi kēia mau MCB i nā ʻano mea maikaʻi, e hoʻoponopono ana i nā pilikia kūʻokoʻa i kau ʻia e ka noi o kēia manawa ...
  • He aha ka mea hoʻoheheʻe kaapuni i hoʻoheheʻe ʻia

    I ka honua o nā ʻōnaehana uila a me nā kaapuni, ʻo ka palekana ka mea nui. ʻO kekahi ʻāpana koʻikoʻi o nā lako hana nui i ka mālama ʻana i ka palekana ʻo ia ka Molded Case Circuit Breaker (MCCB). Hoʻolālā ʻia e pale i nā kaapuni mai ka overloads a i ʻole nā ​​pōkole pōkole, he hana koʻikoʻi kēia mea palekana i ka pale ʻana ...
  • He aha ka Earth Leakage Circuit Breaker (ELCB) a me kāna hana

    ʻO nā mea haʻihaʻi kaapuni leakage honua mua nā mea ʻike uila, i hoʻololi ʻia e nā mea ʻike o kēia manawa (RCD/RCCB). ʻO ka maʻamau, ua kapa ʻia nā mea ʻike i kēia manawa he RCCB, a me nā mea ʻike uila i kapa ʻia ʻo Earth Leakage Circuit Breaker (ELCB). He kanahā mau makahiki i hala aku nei, ʻo ka ECLB mua o kēia manawa ...
  • ʻO nā mea hoʻomaha kaʻapuni i hoʻohana ʻia i kēia manawa ʻano B

    ʻO ke ʻano B ke koena kaapuni i hoʻohana ʻia i kēia manawa me ka pale ʻole o ka overcurrent, a i ʻole Type B RCCB no ka pōkole, he mea nui i ka kaapuni. He kuleana koʻikoʻi ia i ka hōʻoia ʻana i ka palekana o nā kānaka a me nā mea hana. Ma kēia blog, e ʻimi mākou i ke koʻikoʻi o nā Type B RCCBs a me kā lākou kuleana i ka co...
  • Keena o kēia manawa (RCD)

    Ua lilo ka uila i mea nui o ko mākou ola, e hoʻoikaika ana i ko mākou mau home, nā wahi hana a me nā mea like ʻole. ʻOiai e lawe mai ana ia i ka maʻalahi a me ka maikaʻi, lawe pū ia i nā pōʻino. He pilikia koʻikoʻi ka pilikia o ka uila a i ʻole ke ahi ma muli o ka leaka o ka honua. ʻO kēia kahi kahi o ka Residual Current Dev...
  • He aha ka mea e like ai ka MCCB a me ka MCB?

    ʻO nā mea haʻihaʻi kaapuni he mea nui i loko o nā ʻōnaehana uila no ka mea hāʻawi lākou i ka pale mai ke kaapuni pōkole a me nā kūlana overcurrent. ʻElua ʻano maʻamau o nā mea haʻihaʻi kaapuni i hoʻoheheʻe ʻia i nā pahu hoʻoheheʻe kaapuni (MCCB) a me nā mea haʻihaʻi kaapuni liʻiliʻi (MCB). ʻOiai ua hoʻolālā ʻia lākou no nā ʻokoʻa ...
  • He aha ka RCBO a pehea e hana ai?

    I kēia lā a me ka makahiki, he mea nui ka palekana uila. Ke hilinaʻi nui nei mākou i ka uila, he mea nui ka ʻike piha ʻana i nā mea hana e pale ai iā mākou mai nā pōʻino uila. Ma kēia blog, e ʻimi mākou i ka honua o RCBOs, e ʻimi ana i ka ...
  • E hoʻonui i kou palekana ʻoihana me nā mea hoʻokaʻawale kaapuni liʻiliʻi

    I loko o ka honua ikaika o nā kaiapuni ʻoihana, ua lilo ka palekana i mea koʻikoʻi. He mea koʻikoʻi ka pale ʻana i nā lako waiwai mai nā hemahema uila a me ka hōʻoia ʻana i ke olakino o nā limahana. ʻO kēia kahi kahi miniature circuit breaker...
  • MCCB Vs MCB Vs RCBO: He aha kā lākou manaʻo?

    ʻO ka MCCB kahi mea hoʻoheheʻe kaapuni i hoʻoheheʻe ʻia, a ʻo ka MCB kahi mea hoʻokaʻawale kaapuni liʻiliʻi. Hoʻohana ʻia lāua ʻelua i nā kaapuni uila e hāʻawi i ka pale overcurrent. Hoʻohana maʻamau nā MCCB i nā ʻōnaehana nui, ʻoiai hoʻohana ʻia nā MCB i nā kaapuni liʻiliʻi. ʻO kahi RCBO kahi hui o kahi MCCB a me ...
  • CJ19 Hoʻololi Capacitor AC Contactor: Efficient Power Compensation for Optimum Performance

    Ma ke kahua o ka mana uku lako, CJ19 series switched capacitor contactors ua hoʻokipa nui ʻia. Ke manaʻo nei kēia ʻatikala e ʻimi hohonu i nā hiʻohiʻona a me nā pono o kēia hāmeʻa kupaianaha. Me kona hiki ke swit ...
  • He aha ka hana inā hele kahi RCD

    Hiki ke pilikia i ka hele ʻana o kahi RCD akā he hōʻailona ia ʻaʻole palekana kahi kaapuni i kāu waiwai. ʻO nā kumu maʻamau o ka holo ʻana o RCD he mau mea hana hewa akā aia kekahi mau kumu ʻē aʻe. Inā hoʻololi kekahi RCD i ke kūlana 'OFF' hiki iā ʻoe ke: E ho'āʻo e hoʻihoʻi hou i ka RCD ma ka hoʻololi ʻana i ka RCD s...
  • No ke aha e hele pinepine ai nā MCB? Pehea e pale aku ai i ka hele ʻana o MCB?

    Hiki i nā hewa uila ke hoʻopau i nā ola he nui ma muli o ke kaumaha a i ʻole ka pōkole pōkole, a no ka pale ʻana mai ka overloads & kaapuni pōkole, hoʻohana ʻia kahi MCB. ʻO Miniature Circuit Breakers (MCBs) he mau mea electromechanical i hoʻohana ʻia e pale i kahi kaapuni uila mai kahi Overload & ...