Tuatea tapanga. Types, āhuatanga me te tuatea whakaaro

Ina whakaritea ki nga tuatea iahiko tikanga noho i roto i cabinets me e te tikanga ki te tiaki i te waea i ara iahiko poto me overloads i roto i ongo. tuatea tapanga tono ki te tinana, kei o ratou āhuatanga matua. I a ratou e taea te tiki e koe i te pikitia tino o te pūrere.

Breakers haaati: tapanga me te māka

He maha momo o mihini, hei tauira, te momo tawhito - AE20HHH.

Hei tauira, mō te AE2044 mīhini tapanga deciphered e whai ake: 20 - Development, 4 - 63 A, 4 - he kōwae waiariki, me te hiko pou kotahi haerenga. huru no te pūrere e te tae pango tinana karbolitovogo āhuatanga.

papa'iraa kaupapa tapanga aunoa te. Ko tōna whāinga matua ko te ki te kawe i te mārama te nuinga ki ngā kaiwhakamahi te tawhā matua o te pūrere.

Tapanga tuatea tai'o i runga i te tinana i runga ki raro.

1. Ko te kaihanga ranei waitohu - Schneider, ABB, iek, EKF.
2. tau rangatū ranei whaiaronga (raupapa S200U, kamupene SH200 ABB).
3. Time-nāianei āhuatanga (A, B, C) me te wae iahiko whakatauranga (ahau _nom.).
4. ngaohiko Whakatauria.
5. Mōrahi uara whakaaetia whatiwhatinga o nāianei mō te k S..
6. Class rohe o nāianei.
7. Manufacturer wāhanga, i runga i nei e taea e kitea e koe i tenei momo o te mīhini i roto i te rārangi.

i raro E whakaatu ana te pikitia pehea ki te tohu tuatea ABB me Schneider.

tuwhera pushbutton tohua tohua i roto i te whero ranei. Ki te he te reira kotahi anake, a ka hanga te pēhi i te, ka tikanga te tūranga popo'a e kati te ara iahiko kei te.

Māka o tuatea iahiko i te kaihanga matua ngā QR-waehere, te wahi kitea te mōhiohio katoa e pā ana ki te tauira te. Ratou aroaro Ko te ahua o te taurangi o te kounga.

Ko te mana o te taiao

1. Ko te whānuitanga pāmahana hoki tauira tikanga kei roto i te whānuitanga o i -5 ° C ki te +40 ° C. Hei mahi ki tua atu hua i enei rohe i te tauira motuhake.
2. taputapu mahi Whakaaetia i te haumākū whanaunga o te 50% i te 40 ° C. Ki te piki heke tīkina haumākū pāmahana (ki runga, ki te 90% i te 20 ° C).

momo o mihini

E tīpakohia mihini i runga i te ara iahiko hiko rānei.

1. Single-pou aunoa

Pūrere whakamahia i roto i te whatunga kotahi-wāhanga. Kei te hono wāhanga ki te kāpeka o runga me te kawenga - ki te raro. Hono i te pūrere hua te i roto i te waea āputa wāhanga ki te hatepea atu te mana ki te kawenga i roto i te take o te ohotata.

2. BAD Machine

Te hanganga, te pūrere ko te poraka o rua odnopolyusnikov hono hua. Maukati i waenganui i atu tikanga hangaia te kia e te wāhanga o te kore atu mua (rite ki nga tikanga o te SAE).

3. Ko te mīhini e toru-pou

whakamahia te pūrere te ki te whakawhiti atu i te mana supply whatunga toru-wāhanga i roto i te hui o te aituā. E toru-ira fakatahai 3 odnopolyusnika ki whakarerekētanga mō te mahi tukutahi. i mahi wehe nga putanga hiko, me te waiariki mo ia ara iahiko.

Ara iahiko takahi: Whakatakotoranga

kia whai mihini rerekē ngā āhuatanga wā-nāianei:

he) ti'aturi i runga i te o nāianei;
b) motuhake o te nāianei;
c) e rua-taahiraa;
d) e toru-atamira.

I runga i nga takere o te nuinga o ngā mīhini taea kite koe i te pukapuka whakapaipai B, C, D. kupu taka Tapanga B, C, tohu D he āhuatanga e whakaata ana i te fakafalala o te wa whakautu o te K hononga mīhini = ahau / _{nom ahau.}

1. B - whakahohe te tiaki ngāwhā te i roto i 4-5 ki roto i te taikaha o te 3 ngā wā te utu ränei, ka hiko - i roto i 0,015 hēkona. Kua hangaia nga whakaaro mō pikaunga ki ngā inrush iti, i roto i ngā mo rama.
2. C - te āhuatanga tino noa o ngā mīhini ki te tiaki i ngā utanga hiko ki āhua ngā inrush.
3. D - hoki tīmata mihini ki ngā kawenga nui.

Ko te āhuatanga teka āhuatanga wā-nāianei i roto i te meka e ki te taua momo o haapa'oraa mihini B, C me te D ka kia hoatu i roto i o mahi i rerekē exceedances nāianei.

Ētahi momo o mihini

1. MA - waho te tuku waiariki. Ki te whakaturia e te mekameka te tānga o nāianei, ki rawaka whakapumautia te kaiwahi i iahiko anake ki te tiaki poto-iahiko.
2. rongo tuku wera te ina rawa ahau _nom - _A. 1.3 wā. I roto i tenei take, ka taea e te wa moe kia 1 hr. Ki te nui te uara 2 nga wa atu ranei, rongo te tuku o nāianei te roto 0.05. I roto i te take o te kore o tenei tiaki mahi i roto i 20-30 ki te tiaki o te pukā. He mīhini ki te āhuatanga whakamahia te ki te tiaki i nga hikohiko. He Kei te tono hoki ki te Z. pūrere āhuatanga

paearu kōwhiringa aunoa

1. _{nom ahau.} - te taikaha o e arata'i ki te triggering o te tiaki kikī. tīpakohia haapa'oraa rite ki te tīkina waea nāianei mōrahi, a ka whakaiti i te reira ki te 10-15%, te tīpako i te reira i te whānuitanga paerewa.
2. faahouhia nāianei. tīpakohia Class whakawhitinga o te kaiwahi i ara iahiko kei te i runga i te momo o te kawenga rānei. No te mau opuaraa kāinga, te āhuatanga tino noa o S.
3. Selectivity - taonga whakaweto whiriwhiri. pai Mihini tīpakohia whakatauranga nāianei, ki te pūrere tuatahi mahi mo te taha ki te kawenga. Tuatahi, tahuri atu tiaki i roto i nga wāhi i reira ara iahiko poto whatunga overloaded ranei puta. whiriwhiria te whakahāweatanga Time te kia e te wa whakautu i roa mo te mīhini, kei nei i piri ki te supply mana.
4. Tau o amo. I te toru-wāhanga tāuru hono mīhini ki wha amo, me te wāhanga kotahi - ki te kotahi e rua ranei. rere rama me te whare taputapu i runga i odnopolyusnikah. Ki te he kōhua hiko te pūkaha e toru-wāhanga ranei te kāinga, kei te whakamahia mihini toru-pou mo ratou.

atu kōwhiringa

A, no te me kia whiriwhiri te kaiwahi i taiawhio āhuatanga riro i roto i runga i te tikanga o te whakamahi, me te hononga. Kei te hangaia i ia mīhini mō te maha etahi o huringa o te mahi. Ka rite ki te whakakā kawenga e kore e tūtohu ki te whakamahi i. Ko te maha o ngā mīhini whiriwhiri i te tikanga. Kia tino ki te whakaturia te kuwaha, a muri ia ia - i runga i putanga raina marama, me te wehe ki kiritaki kaha. kia rerekē Methods mō te whakapuru tauira rerekē. Na reira tīpakohia pūrere rite tāuta i roto i te rūnanga.

mutunga

Māka o tuatea iahiko e hiahiatia te ki te tīpako ratou rite ki o koutou hiahia motuhake. E pā ana hāngai ratou āhuatanga ki te wāhanga waea me ngā momo kawenga. A, no te puta he taiawhio poto matua hīrau putanga hiko, i roto i overloads roa - ngāwhā tiaki.