He pai te hoko UPR4 i waenganui-rawhiti me te tonga-rawhiti o Ahia. E tika ana te Rails Fuse mo te whakamahi ki te tohatoha me nga whatunga LV ahumahi me nga papa whakawhiti me te mokowhiti pahi 185 mm. Ka tino parea mai i te pa atu ohorere. Ka whakaaetia e ratou te whakahaere haumaru o nga hononga-hononga. Ko nga hononga turanga he mea hanga ki te parahi electrolytic me te whakakaha ki nga waahanga rino hei taapiri atu ki tana ake taapiri me te elasticity. Mena ka whakakotahihia nga turanga ki tetahi taha. Ko nga waahanga wehe ka tukuna hei taapiri ka whakamahia mo te pikinga o te wehenga. I te wa e tuuhia ana te konae ki roto i o raatau turanga, me noho tika te mata whakauru ki runga i te turanga. Ki te kore, ka ngaro te parenga, te pāmahana me te hiko, ka kore te pa atu.
| Momo Whakawhiti Whakawhiti |
UPR4-250 |
UPR4-400 |
UPR4-630 |
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| Ue |
415,500,690V |
|||||||||
| lth |
250A |
400A |
630A |
|||||||
| Auautanga |
50/60Hz |
50/60Hz |
50/60Hz |
|||||||
| UI |
1000V |
1000V |
1000V |
|||||||
| Uimp |
10KV |
10KV |
10KV |
|||||||
| Te waahanga tono |
415V |
500V |
690V |
415V |
500V |
690V |
415V |
500V |
690V |
|
|
AC23B |
AC22B |
AC2 IB |
AC23B |
AC22B |
AC21B |
AC23B |
AC22B |
AC2 l B |
||
| Te Tohu Tiaki |
IP30 |
IP30 |
IP30 |
|||||||
| Rahi Puka |
I |
2 |
3 |
|||||||
| Ue |
415V |
500V |
690V |
415V |
500V |
690V |
415V |
500V |
690V |
|
| le |
250A |
250A |
200A |
400A |
400A |
350A |
630A |
630A |
500A |
|
| Waea Whakatakotoranga |
120mm² |
240mm² |
300mm² |
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|
Whānui Aratau Hononga |
Tīwiri&Tauera taura |
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|
Ko te Aratau Hononga Motuhake |
V-rawhi |
|||||||||
|
Te whakaurunga oBusbar |
I.Paapa tapawhā tapawha kua werohia 2 Paihikara tapawhā kore i werohia 3.0ther |
|||||||||
|
Ara Whakatika |
I.Screw 2.Hook 3.0ther ritenga taputapu |
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