Kunyumba
Mayankho Anu Pakugawa Magetsi
Mayankho Anu a Solar System
Mayankho Anu Pakupanga MCCB
Thermal magnetic MCCB
Thermal maginito mtundu mkulu dera kuswa mphamvu MCCB 200ka icu = ics Thermal ajustable mtundu mccb 400VAC/415VAC/550VAC/ 690VAC 125A 250A 3/4 Mitengo
Zowonetsa za MCCB
ARM5 mndandanda wowumbidwa wawiri-break circuit breaker ndi chinthu chatsopano chomwe chapangidwa kumene ndi kampani yathu. Mapangidwe ake amawonetsa ukadaulo waposachedwa kwambiri wochepetsera komanso ukadaulo wopanga, ndipo ali ndi compact, modular, high breaking, zero arcing, zobiriwira komanso zoteteza chilengedwe. Wowononga dera ndi oyenera AC 50Hz / 60Hz dera ndi oveteredwa kutchinjiriza voteji 1000V, pazipita oveteredwa ntchito voteji 690V, pazipita kuswa mphamvu icu ndi ics mpaka 200kA ndi oveteredwa panopa kuchokera 32A kuti 630A kupanga, kuswa ndi kunyamula oveteredwa panopa, ndipo imatha kuteteza modalirika mizere ndi zida zamagetsi ngati zikuchulukirachulukira, kuzungulira kwafupipafupi komanso kutsika kwamagetsi. Itha kugwiritsidwanso ntchito pakuyambira kosawerengeka, kuchulukirachulukira, kuzungulira kwafupipafupi komanso kutetezedwa kwa injini.
Main performance index of ARM5 series circuit breaker
| Chitsanzo | ARM5-250 | ||||||||||||
| Zovoteledwa mu (A) | 180A, 200A, 225A, 250A | ||||||||||||
| Kuvotera kukula kwa chimango Inm (A) | 250A | ||||||||||||
| Ntchito gulu | Gulu A | ||||||||||||
| Mulingo womaliza wosweka pafupipafupi | L | M | H | ||||||||||
| Chiwerengero cha mitengo (P) | 3P | 4P | 3P | 4P | 3P | 4P | |||||||
| Adavotera voteji ya Ue (V) | 400V/415V | ||||||||||||
| Icu(kA) | 85kA pa | 150kA | 200kA | ||||||||||
| Ics (kA) zovoteledwa | 85kA pa | 150kA | 200kA | ||||||||||
| Adavotera voteji ya Ue (V) | 550V/690V | ||||||||||||
| Icu(kA) | 15kA ku | 25kA pa | 35kA pa | ||||||||||
| Ics (kA) zovoteledwa | 15kA ku | 25kA pa | 35kA pa | ||||||||||
| Adavotera voteji ya Ui (V) | 1000V | ||||||||||||
| Mphamvu yamphamvu yolimbana ndi voliyumu ya Uimp (V) | 8kv ku | ||||||||||||
| Moyo wamakina (nthawi) | 7000 | ||||||||||||
| Moyo wamagetsi (nthawi) 400ln | 1000 | ||||||||||||
| Mtunda wapakati (mm) | 0 | ||||||||||||
| Mtundu womasulidwa | Thermomagnetic | ||||||||||||
W*L*H (mm) | MU | 105.5 | 141 | 105.5 | 141 | 105.5 | 141 | ||||||
| L | 162.5 | ||||||||||||
| H | 97.5 | ||||||||||||
Makulidwe onse ndi kukhazikitsa kwa circuit breaker
Circuit breaker 250 chimango kukula kwake kukhazikitsa chitetezo nthawi
■ ARM 5-250 front panel wiring (3P/4P)
XX, YY ndiye pakatikati pa osweka madera atatu
| Chitsanzo | H | H1 | H0 | B | C | D |
| ARM5-250 | 97.18 | 123.5 | ||||
| ARM5E-250 | 97.18 | 123.5 | ||||
| ARM5EHU-250 | 97.18 | 123.5 |
Holing kukula kwa mbale kukwera kwa mawaya kutsogolo gulu
