Ukubuka konke komkhiqizo
Imininingwane Yomkhiqizo
Ukulanda idatha
Imikhiqizo ehlobene
YCM8C series external circuit breakers are suitable for distribution networks with AC 50Hz or 60Hz, rated insulation voltage of 1000V, rated voltage of 400V and below, and rated current of 1000A. Ngaphansi kwezimo ezijwayelekile, i-circuit breaker ingasetshenziselwa ukulawula okungekho emthethweni komugqa nokuqala okungatheni kwe
Xhumana nathi
Jwayelekile
YCM8C series external circuit breakers are suitable for distribution networks with AC 50Hz or 60Hz, rated insulation voltage of 1000V, rated voltage of 400V and below, and rated current of 1000A. Ngaphansi kwezimo ezijwayelekile, i-circuit breaker ingasetshenziselwa ukulawula okungekho emthethweni komugqa nokuqala okungatheni kwemoto ngokulandelana.
Okujwayelekile: IEC60947-2; IEC60947-1;
Izimo zokusebenza
1. Uhla lokushisa olubi kakhulu lokugcina nokuhamba: -10 ° C kuye ku-85 ° C;
2. Uhla Lokusebenza: -10° C kuya ku-75 ° C;
3. Ukushisa kwereferensi: 55 ° C;
I-4. Izimo zezulu: izinga lokushisa eliphakeme lingu-75 ℃ kanye nomswakama omkhulu olinganiselwe ngu-95%;
I-5 Akufanele kube khona amagesi aqhumayo noma awohlokayo, akukho ukuvezwa kwemvula noma iqhwa, futhi imvelo kufanele yomile futhi ingene kahle;
6. Izinga lokungcola: Izinga 3; Isigaba sokufaka: Isigaba III.
Idatha yezobuchwepheshe
Uhlaka lwamanje inm (a) | Ama-250s | 400s | 630s | 800s | 1000s | |
Ukusebenza kwe-voltage ue (v) | 400 | |||||
I-UI ye-UI yokufakwa kwe-UI (v) | AC1000 | |||||
I-Impelse yokulwa ne-unantstantwale i-voltage uimp (KV) | 8 | |||||
Inani lezigxobo (P) | 3 | |||||
Kukalwe njengamanje ku (a) | 100,125,140,160, 180,200,2255,250 | 250,315,350,400 | 400,500,630 | 630,700,800 | I-800,1000 | |
I-Ultimate Breaking Placening ICU (KA) | AC240V | 35 | 50 | 50 | 65 | 65 |
I-AC415V | 25 | 35 | 35 | 40 | 40 | |
Ukusebenza kwe-Breaking Phalamandla (Ka) | AC240V | 35 | 50 | 50 | 65 | 65 |
I-AC415V | 25 | 25 | 25 | 40 | 40 | |
Impilo kagesi (izikhathi) | 1000 | 1000 | 1000 | 500 | 500 | |
Impilo Emishini (Izikhathi) | I-7000 | 4000 | 4000 | 2500 | 2500 | |
Voltage osebenzayo | I-AC230V (85% ~ 110%) | |||||
Ukuhlatshwa | Phezulu futhi phansi ngaphandle, phansi ngaphakathi nangaphezulu | |||||
Iziqu Zokuvikelwa | Ip30 | |||||
Umsebenzi we-Isolation | Yebo | |||||
Uhlobo lwe-Trip | Thermomagnetic | |||||
Okwengezayo | Shunt, i-alamu, osizayo | |||||
Isitifiketi | CE |
Ukucushwa kwesici somkhiqizo
Isibonisi sokusebenza somshini wokusebenza kagesi sikhonjiswa kuMfanekiso 1
1
2. I-Mechamism Lock
3
4. Amandla nokulawula amachweba we-wiring
I-5. Ukushintshwa kwesandla nokuzenzakalelayo kwamapuleti embozo
Ukulawulwa Kokulawula Ugesi
Ubukhulu obubanzi obugcwele futhi obunyukayo
Ukucacisa | 250 / 3P | 400 / 3P | I-630 / 3P | I-800 / 3P | I-1000 / 3P |
L | 165 | 257 | 275.5 | 275.5 | 275.5 |
W | 105 | 140 | 210 | 210 | 210 |
A | 35 | 43.5 | 70 | 70 | 70 |
B | 144 | I-230 | 243.5 | 243.5 | 243.5 |
C | 24 | 31 | 45 | 45 | 45 |
D | 21 | 29 | 30 | 30 | 30 |
E | 22.5 | 30 | 24 | 26 | 28 |
F | 118 | I-160 | 175 | 175 | 175 |
a | I-126 | 194 | 243 | 243 | 243 |
b | 35 | 44 | 70 | 70 | 70 |
Phephandaba | I-4 × φ4.5 | I-4 × φ7 | I-4 × φ8 | I-4 × φ8 | I-4 × φ8 |
Ubukhulu nge vikelaikhava
Ubungako | 250 / 3P | 400 / 3P | I-630 / 3P | I-800 / 3P | I-1000 / 3P |
A | 208 | 278 | 418 | 418 | 418 |
B | 105 | 140 | 238 | 238 | 238 |
C | 67.5 | 103 | 103 | 103 | 103 |