Ntụle ngwaahịa
Nkọwa nke ngwaahịa
Nbudata data
Ngwaahịa metụtara
Jenaral
Ychr17 usoro nsị na-egbute bụ ngwaahịa ọhụrụ mepụtara site na sekit circutit nke dị na 6000A, na-adalata na-agbanyụ ọkụ, na-adalata na nchedo sekit, mana ọ bụ ezie na ọ naghị eji Tomakeand na-eji FAMA DOATETORECET
Ọkọlọtọ: iC / en 60947-3.
Kpọtụrụ anyị
40 | 63/100 | 160 | 250 | 400 | 630 | |||
Vetaji voltaji (ue) | 660v AC | 660v AC | 660v AC | 660v AC | 660v AC | 660v AC | ||
380v AC | 380v AC | 380v AC | 380v AC | 380v AC | 380v AC | |||
Mkpuchi mkpuchi mkpuchi (UI) | 800v | 800v | 800v | 800v | 800v | 800v | ||
A na-eme ka ike ikuku (UImp) | 6KV | 6KV | 6KV | 6KV | 6KV | 6KV | ||
Dị ugbu a (ⅰe) | Ac 380v | AC-21B | 40A | 63 / 100A | 160a | 250a | 400a | 630a |
Ac-22B | 40A | 63 / 100A | 160a | 250a | 400a | 630a | ||
AC-23B | - | - | 160a | 250a | 400a | 630a | ||
Ac 660v | AC-21B | - | - | 160a | 250a | 400a | 630a | |
Ac-22B | - | - | Keoi | 160a | 315a | 425a | ||
Dị mkpụmkpụ nke dị mkpụmkpụ | 20aka | 20aka | 50KA | 50KA | 50KA | 50KA | ||
(kacha elu 105ka) | (kacha elu 105ka) | (kacha elu 105ka) | (kacha elu 105ka) | (kacha elu 105ka) | (kacha elu 105ka) |
Mogosi | Poles | N'ozuzu (mm) | Nwụnye (mm) | |||||
A | B | C | D | a | b | Φc | ||
Ychr17-40 | 3P | 76 | 116 | 76 | 150 | 42 | / | Φ6 |
Ychr17-63 | 3P | 105 | 116 | 76 | 150 | 62 | / | Φ6 |
Ychr17-100 | 3P | 105 | 116 | 76 | 150 | 62 | 25 | Φ6 |
Ychr17-160 | 3P | 106 | 200 | 83 | 205 | 66 | 25 | Φ7 |
4P | 138 | 200 | 83 | 205 | 100 | 25 | Φ7 | |
Ychr17-250 | 3P | 185 | 247 | 110 | 295 | 114 | 50 | Φ11 |
4P | 242 | 247 | 110 | 295 | 172 | 50 | Φ11 | |
Ychr17-400 | 3P | 210 | 290 | 6.5 | 340 | 130 | 50 | Φ11 |
4P | 276 | 290 | 6.5 | 340 | 195 | 50 | Φ11 | |
Ychr17-630 | 3P | 256 | 300 | 145 | 360 | 162 | 50 | Φ11 |
4P | 340 | 300 | 145 | 360 | 243 | 50 | Φ11 |
Ohere na-ekpo ọkụ ugbu a | Nkwekorita ekwenti | Fuse dị ugbu a (a) |
40A | RT14 | 2, 4, 6, 6, 10, 12, 16, 20, 25, 25, 25, 32, 40 |
63a / 100a | RT14 | 10, 12, 16, 20, 25, 40, 40, 50, 63 |
160a | Nt100 | 10, 16, 25, 32, 40, 50, 63, 80, 100, 125, 160 |
250a | Nt1 | 80, 100, 125, 160, 200, 225, 250 |
400a | Nt2 | 125, 160, 200, 225, 250, 300, 315, 355, 400 |
630a | Nt3 | 315, 355, 400, 425, 500, 630 |