ʻO ka pilina a me ka ʻokoʻa ma waena o ka leakage circuit-breaker a ma luna o ka lewa siwtch

Hāʻawi i nā hāʻina piha no nā pūʻulu ʻelua mana ʻo Automatic Transfer Switch, Mea hana ʻoihana o Automatic Transfer Switch

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ʻO ka pilina a me ka ʻokoʻa ma waena o ka leakage circuit-breaker a ma luna o ka lewa siwtch
11 23 , 2021
Māhele:Palapala noi

Leaka honuakaapuni-breaker, i kapa ʻia ʻo “leakage switch, also called leakagekaapuni kaapuni, Hoʻohana nui ʻia ka leakage i nā lako a me ka mea hiki ke make ke loaʻa i ka pale haʻalulu uila, overload a me ka hana pale kaapuni pōkole, hiki ke hoʻohana ʻia e pale i nā laina a i ʻole ka overload motor a me ka pōkole pōkole, hiki i nā kūlana maʻamau no ka hoʻohana. ʻaʻole hoʻomaka ka hoʻololi pinepine ʻana o ka laina.

Hoʻololi ea: ʻike ʻia ʻokaapuni kaapuni ea, he moku kaapuni.ʻO kahi hoʻololi e hemo ʻokoʻa inā ʻoi aku ke au o ke kaapuni ma mua o ke au i helu ʻia.
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Ma luna a ma lalo o ka voltage pale: i ʻike ʻia ʻo ka pālua ma luna a ma lalo o ka volta pale, ʻo ia hoʻi ke ʻoi aku ka laina ma luna o ka volta a ma lalo o ka volta ma mua o ka waiwai i ʻōlelo ʻia, hiki ke hoʻokaʻawale ʻokoʻa, a hiki ke ʻike koke i ka volta laina, ke hiki i ka laina laina i ka mea maʻamau. pani i ka mea hana.

Hoʻohana nui ʻia no ka hāʻawi ʻana i nā hale kūʻai hale a me nā hale kūʻai kūʻai (hoʻokahi-phase AC230V, ʻekolu-phase ʻehā-wire AC415V) nā laina e like me ka nui o ka volta, ma lalo o ka volta, ka hoʻomaha ʻana, ka pale ʻana i ka laina ʻole.

ʻO ka pilina a me ka ʻokoʻa ma waena o ka leakage protector, ea hoʻololi a me ka over-voltage pale:

A, ua wehewehe ʻia ka pale leakage e like me kāna hana pale a me ka hoʻohana ʻana, hiki ke hoʻokaʻawale ʻia i ka leakage protection relay, leakage protection switch a me ka leakage protection socket ʻekolu.

  • 1. ʻO ka relay pale leakage e pili ana i kahi mea pale leakage i loaʻa ka hana o ka ʻike ʻana a me ka hoʻokolokolo ʻana i ka leakage o kēia manawa, akā ʻaʻohe ona hana o ka ʻoki ʻana a me ka hoʻololi ʻana i ke kaapuni nui.
  • 2, ʻaʻole hiki ke hoʻopili ʻia a hoʻokaʻawale ʻia me nā mea hoʻokaʻawale ʻē aʻe, akā aia nō ka hana o ka leakage ʻike a me ka hoʻoholo.Ke hiki mai ka leakage a i ʻole ka pōʻino insulation ma ke kaapuni nui, hiki ke hoʻopili ʻia ka hoʻololi hoʻomalu leakage e like me nā hopena hoʻoholo o ke kaapuni nui.
  • 3, ʻo ke kumu pale leakage e pili ana i ka ʻike leakage o kēia manawa a me ka hoʻoholo ʻana a hiki ke ʻoki i ke kaapuni o ke kumu mana.ʻO kāna helu helu ʻia ma lalo o 20A, ʻo ka leakage action current is 6 ~ 30mA, kiʻekiʻe sensitivity, hoʻohana pinepine ʻia no ka pale ʻana i nā mea hana lima lima a me nā lako uila a me nā hale, nā kula a me nā wahi kīwila.

YEB1LE-63 4P(1)

ʻO ka lua, ʻo ka hoʻololi ea he mea uila koʻikoʻi loa i ka ʻoihana haʻahaʻa haʻahaʻa haʻahaʻa a me ka ʻōnaehana huki mana uila, kahi e hoʻohui ai i ka mana a me nā ʻano hana pale.Ma waho aʻe o ka hoʻopiha ʻana i ka hoʻopili ʻana a me ke kaʻapuni haʻihaʻi, hiki nō hoʻi ke kaʻapuni a i ʻole nā ​​​​mea uila pōkole pōkole, overload koʻikoʻi a me ka pale ʻana i lalo o ka voltage, akā hiki ke hoʻohana ʻia e hoʻomaka pinepine i ka kaʻa.

ʻAʻole hiki i ka pale leakage ke pani i ka hoʻololi ea.ʻOiai ʻoi aku ka ʻoi aku o ka pale leakage ma mua o ka hoʻololi ʻana o ka ea i kahi hana pale, akā i ke kaʻina hana no ka mea hiki i ka leakage ke noho mau a hele pinepine i kahi hanana, ʻo ka hopena e ʻike pinepine ʻia ka pau ʻana o ka mana, e pili ana i ka hana mau a me ka hana maʻamau. mea uila.

No laila, ma ke kahua kūkulu wale nō i hoʻohana ʻia ai ka uila no ka manawaleʻa a i ʻole ka loop socket ʻoihana a me ka hale kīwila.

Ekolu, no ka overvoltage a me ka undervoltage palekana mea, he nui ka poʻe manaʻo he nui ka probability o ka maʻamau mana grid zero overvoltage, i mea i ka N makahiki hiki ole hiki ke hiki ole overvoltage, ma ka hapanui hoonoho i ka overvoltage huakaʻi hiki, he mea pono e "ho'ōla hou"?

ʻO ka ʻōlelo maʻamau, hiki i ka mea pale ke ʻoki wikiwiki a palekana i ke kaapuni ma lalo o ka hopena uila kiʻekiʻe mau, i mea e pale aku ai i ka hiki ʻana mai o nā pōʻino i hoʻokumu ʻia e ka uila maʻamau i nā mea uila.Ke hoʻi ka volta i ka waiwai maʻamau, e hoʻololi koke ka mea pale i ke kaapuni i loko o ka manawa i ʻōlelo ʻia e hōʻoia i ka hana maʻamau o nā mea uila uila i nā kūlana mālama ʻole.

Leakage protector, air switch and over-voltage and under-voltage protection device, kēlā me kēia me kona mau hiʻohiʻona, a me nā manawa like ʻole pono e koho i nā mea like ʻole, hiki iā ʻoe ke koho e hoʻokomo e like me kā lākou pono ponoʻī.

Hoʻi i ka papa inoa
Mamua

ʻO ke kaʻina hana a me ke ʻano no ka nānā ʻana i ka huakaʻi a me ka pani hou ʻana i ka hāʻule ʻole o ka air circuit breaker (ACB)

Aʻe

He kūpono ka C type miniature circuit breaker no ke kaapuni kaʻa?

Manaʻo Noi

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Welina e nā hoaaloha a me nā mea kūʻai aku ma ka home a ma waho e hui pū me ka ʻoiaʻiʻo a hana i ka nani!
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