ʻO ka mea hoʻopaʻa hoʻomalu ʻana o TRS-D

ʻO ka wehewehe pōkole:

ʻO ka TRS-D series AC surge protector (ma hope aku i kapa ʻia ʻo SPD) kūpono ia no AC 50/60HZ, helu ʻia ka voltage a hiki i 380v LT, TT, TN-C, TN-S, TN-C-S a me nā ʻōnaehana lako mana ʻē aʻe. a me ka hoʻoheheʻe kukui pololei ʻē aʻe ma luna o ka hoʻolālā voltageSPD e like me ka maʻamau GB18802.1/IEC61643-1.

Huahana Huahana

Huahana Huahana

TRS-C40-SPD

 

ʻO ke kumumanaʻo hana o ka mea pale pale:

ʻO nā mea hopu hoʻokuʻu i wehewehe ʻia ʻo SPDs (Surge Protection Devices), he mau mea hana i hoʻolālā ʻia e pale i nā ʻōnaehana uila a me nā mea hana e kūʻē i nā overvoltages transient a impulse e like me nā mea i hana ʻia e ka uila a me ka hoʻololi uila.

ʻO kā lākou hana, ʻo ia ka hoʻohuli ʻana i ka hoʻokuʻu ʻana a i ʻole impulse i hana ʻia e kahi overvoltage i ka honua / ʻāina, no laila e pale ai i nā mea hana i lalo. Hoʻokomo ʻia nā SPD e like me ka laina uila e pale ʻia. Ma ka mains i helu ʻia, ua hoʻohālikelike ʻia lākou me kahi kaapuni hāmama a loaʻa kahi impedance kiʻekiʻe ma ko lākou hopena. Ma ke alo o ka overvoltage, hāʻule kēia impedance i nā waiwai haʻahaʻa loa, e pani ana i ke kaapuni i ka honua / honua. I ka pau ʻana o ka overvoltage, piʻi koke ko lākou impedance i ke kumu waiwai mua (kiʻekiʻe loa), e hoʻi ana i nā kūlana loop open.

ʻO ka Type 2 SPD ka ʻōnaehana pale nui no nā hoʻonohonoho uila haʻahaʻa haʻahaʻa. Hoʻokomo ʻia i loko o kēlā me kēia papa hoʻololi uila, pale ia i ka laha ʻana o nā overvoltages i nā mea uila a pale i nā ukana.

Hoʻolālā ʻia nā ʻano mea pale pale hoʻoneʻe ʻo Type 2 (SPDs) e pale i nā mea hoʻokomo uila a me nā mea koʻikoʻi e kūʻē i nā piʻi ʻole a me ka hōʻoia ʻana i kahi pae haʻahaʻa haʻahaʻa (Up).

Hāʻawi ʻia nā mea pale pale ʻano 2 i ka pale kūpono i kēia mau ʻano hoʻololi hoʻonāukiuki. Inā ma kahi ʻoihana a i ʻole hale noho, ʻo ka pale ʻano 2 e hōʻoia i ka pale kumu no kāu mau mea hoʻonoho a me nā mea hana.

Loaʻa ka TRS-B,C,D series type 2 SPDs i ka mana hoʻokuʻu o 10kA, 20KA, 40KA, 60KA i ka hoʻonohonoho hoʻokahi-phase a i ʻole 3-phase a me nā ʻano uila like ʻole i mea e pale ai i kekahi ʻano o ka ʻōnaehana lako mana.

Hāʻawi nā hiʻohiʻona THOR Type 2 DIN-rail SPD i ka pane wela wikiwiki a me ka hana ʻoki ʻoki kūpono a hāʻawi i ka palekana wikiwiki a hilinaʻi no nā ʻōnaehana lako mana like ʻole.

Kūkulu ʻia me ka hōʻailona hewa o ka puka makani a me ka hoʻopili ʻana i ka alarm mamao koho, hiki iā ia ke nānā i ke kūlana hana o ka SPD ponoʻī.

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