Kivunja mzunguko wa kesi iliyoumbwa
Vigezo vya Kiufundi
Jina la bidhaa | Vipimo | Iliyokadiriwa sasa |
MCCB | M1-63L/3300 | 10,16,20,25 |
MCCB | M1-63M/3300 | |
MCCB | M1-63M/4300A | |
MCCB | M1-63M/4300B | |
MCCB | M1-125L/3300 | 16A 20A 25A 32A |
MCCB | M1-125L/4300A | |
MCCB | M1-125L/4300B | |
MCCB | M1-125M/3300 | |
MCCB | M1-125M/4300A | |
MCCB | M1-125M/4300B | |
MCCB | M1-250L/3300 | 125A 140A 160A |
MCCB | M1-250L/ 4300A | |
MCCB | M1-250L/ 430OB | |
MCCB | M1-250M/3300 | |
MCCB | M1-250M/4300A | |
MCCB | M1-250M/4300B | |
MCCB | M1-400/3300 | 225A 250A 315A |
MCCB | M1-400/4300A | |
MCCB | M1-400/4300B | |
MCCB | M1-630/3300 | 400A 500A 630A |
MCCB | M1-630/4300A | |
MCCB | M1-630/4300B | |
MCCB | M1-800/3300 | 630A 700A 800A |
MCCB | M1-800/4300A | |
MCCB | M1-800/4300B | |
MCCB | 1-1250/3300 | 1000A 1250A |
MCCB | M1-1250/4300 | |
MCCB | M1-1600/3300 | 1600A |
MCCB | M1-1600/4300 |
Jina la bidhaa | Vipimo | Iliyokadiriwa sasa |
LMCCB | M1LE-125/3300 | 16-125A |
LMCCB | M1LE-125/4300A | |
LMCCB | M1LE-125/4300B | |
LMCCB | M1LE-250/3300 | |
LMCCB | M1LE-250/4300A | 100-250A |
LMCCB | M1LE-250/4300B | |
LMCCB | M1LE-400/3300 | 225-400A |
LMCCB | M1LE-400/4300A | |
LMCCB | M1LE-400/4300B | |
LMCCB | M1LE-630/3300 | 400-630A |
LMCCB | M1LE-630/4300A | |
LMCCB | M1LE-630/4300B | |
LMCCB | M1LE-800/3300 | 630-800A |
LMCCB | M1LE-800/4300A | |
LMCCB | M1LE-800/4300B | |
LMCCB | NM1L-1250/4300 | |
LMCCB | NM1L-1600/4300 |
Jina la bidhaa | Vipimo | Iliyokadiriwa sasa |
EMCCB | M1E-125M/3300 | 16-125A |
EMCCB | M1E-125M/4300A | |
EMCCB | M1E-125M/4300B | |
EMCCB | M1E-250M/3300 | 100-250A |
EMCCB | M1E-250M/4300A | |
EMCCB | M1E-250M/4300B | |
EMCCB | M1E-400M/3300 | 200-400A |
EMCCB | M1E-400M/4300A | |
EMCCB | M1E-400M/4300B | |
EMCCB | M1E-630M/3300 | 400A-630A |
EMCCB | M1E-630M/4300A | |
EMCCB | M1E-630M/4300B | |
EMCCB | M1E-800M/3300 | 630-800A |
EMCCB | M1E-800M/4300A | |
EMCCB | M1E-800M/4300B |
MAOMBI
M1series of molded case circuit breaker ni mojawapo ya bidhaa zetu za aina mpya zilizotengenezwa na kutengenezwa kwa kutumia teknolojia ya hali ya juu ya kimataifa.Inatolewa kwa volti ya kuhami joto 800V iliyokadiriwa na kutumika kwa saketi yaA.C.50/60Hz, volteji ya uendeshaji iliyokadiriwa AC 400V.(au chini), iliyokadiriwa sasa ya uendeshaji hadi 1600A kwa kubadilisha na kuanza mara kwa mara kwa motereta.
Zikiwa na vifaa vya ulinzi kwa sasa zaidi, mzunguko mfupi na undervoltage, bidhaa zina uwezo wa kuzuia uharibifu wa nyaya na vitengo vya usambazaji.
Bidhaa hizo zinalingana na viwango vya GB14048.2, IEC60947-2.
AINA NA MAANA
Kumbuka:*Hakuna msimbo wa vivunja usambazaji;"2"inawakilisha vivunja saketi za ulinzi wa injini.
*Hakuna msimbo wa uendeshaji wa kushughulikia moja kwa moja;"P" inawakilisha uendeshaji wa umeme, na"Z" inawakilisha vipini vinavyoendeshwa kwa mzunguko.
*Iliyokadiriwa daraja la uwezo wa kuvunja wa MCCB,C-Kiuchumi aina ya L-Stardand aina ya M-Middle high breaking capacity aina,H-High breaking capacity.
Ainisho la MCCB
Kulingana na miti ya bidhaa, aina mbili za nguzo tatu na nguzo nne hutolewa, Nguzo ya upande wowote (N pole) ya nguzo nne ina aina nne:
Aina A: Hakuna toleo la sasa la safari kwenye N pole ambayo hufanya kila wakati;si kufunga na kufungua na nguzo nyingine tatu.
Aina B: Hakuna toleo la sasa la safari kwenye N pole ambayo inafunga na kufunguliwa na nguzo zingine tatu.
Aina C: Na toleo la sasa la safari kwenye N pole ambayo inafunga na kufunguliwa na nguzo zingine tatu.
Aina D: Na toleo la sasa la safari kwenye N pole ambayo hufanya kila wakati;si kufunga na kufungua na nguzo nyingine tatu.
TAARIFA KUU ZA KIUFUNDI
Aina | Imekadiriwa | Pole | Imekadiriwa | Imekadiriwa | Arcing-Juu | Ufupi wa mwisho | Ufupi wa Huduma | Uendeshaji | |
ON | ZIMWA | ||||||||
M1-63S | 6,10,16,20,25 | Tatu | 500V | 400V | 0 | 25 | 18 | 1500 | 8500 |
M1-63H | 0 | 50 | 35 | ||||||
M1-100L | 10,16,20 | 800V | 0 | 25 | 18 | ||||
M1-100S | 0(≤50) | 35 | 22 | ||||||
M1-100H | 0(≤50) | 50 | 35 | ||||||
M1-100R | 0(≤50) | 85 | 50 | ||||||
M1-225L | 100,125 | ≤50 | 25 | 18 | 1000 | 7000 | |||
M1-225S | ≤50 | 35 | 22 | ||||||
M1-225H | ≤50 | 50 | 35 | ||||||
M1-225R | ≤50 | 85 | 50 | ||||||
M1-400L | 225,250 | ≤50 | 35 | 25 | 1000 | 4000 | |||
M1-400S | ≤50 | 50 | 35 | ||||||
M1-400H | ≤100 | 65 | 42 | ||||||
M1-630L | 400 | ≤100 | 35 | 25 | |||||
M1-630S | ≤100 | 50 | 35 | ||||||
M1-630H | ≤100 | 65 | 42 | ||||||
M1-630R | ≤100 | 100 | 65 | ||||||
M1-800H | 630,700 | ≤100 | 75 | 50 | |||||
M1-800R | ≤100 | 100 | 65 | ||||||
M1-1250H | 800,1250 | Tatu | ≤100 | 100 | 65 | ||||
M1-1600H | 1250,100 | ≤100 | 100 | 65 |
MUHTASARI NA VIPIMO VYA USAFIRISHAJI
Aina | Vipimo vya Muhtasari(mm) | Ufungaji | |||||||||||||||||||
Uunganisho wa paneli ya mbele | |||||||||||||||||||||
W | W1 | L | L1 | L2 | H | H1 | H2 | H3 | H4 | C | D | E | F | G | I | W2 | W3 | A | B | Φd | |
M1-63S | 76 | 50 | 135 | 170 | 117 | 7 | 4 | 85 | 28.5 | 48 | 22 | 14 | 7.5 | 100 | 75 | 25 | 117 | 3.5 | |||
M1-63H | 76 | 50 | 135 | 170 | 117 | 82 | 98.5 | 28 | 7 | 4 | 85 | 28.5 | 48 | 22 | 14 | 7.5 | 100 | 75 | 25 | 117 | 3.5 |
M1-100L | 92 | 60 | 150 | 185 | 132 | 68 | 86 | 24 | 7 | 4 | 88 | 35.5 | 50 | 22 | 17.5 | 7.5 | 30 | 129 | 4.5 | ||
M1-100S | 92 | 60 | 150 | 185 | 132 | 68 | 86 | 24 | 7 | 4 | 88 | 35.5 | 50 | 22 | 17.5 | 7.5 | 30 | 129 | 4.5 | ||
M1-100H | 92 | 60 | 150 | 185 | 132 | 86 | 104 | 24 | 7 | 4 | 88 | 35.5 | 50 | 22 | 17.5 | 7.5 | 122 | 90 | 30 | 129 | 4.5 |
M1-100R | 92 | 60 | 150 | 185 | 132 | 86 | 104 | 24 | 7 | 4 | 88 | 35.5 | 50 | 22 | 17.5 | 7.5 | 30 | 129 | 4.5 | ||
M1-225L | 107 | 70 | 165 | 215 | 144 | 86 | 110 | 24 | 5 | 4 | 102 | 31.5 | 50 | 22 | 17 | 9 | 35 | 126 | 5 | ||
M1-225S | 107 | 70 | 165 | 215 | 144 | 86 | 110 | 24 | 5 | 4 | 102 | 31.5 | 50 | 22 | 17 | 9 | 35 | 126 | 5 | ||
M1-225H | 107 | 70 | 165 | 215 | 144 | 103 | 127 | 24 | 5 | 4 | 102 | 31.5 | 50 | 22 | 17 | 9 | 142 | 105 | 35 | 126 | 5 |
M1-225R | 107 | 70 | 165 | 215 | 144 | 103 | 127 | 24 | 5 | 4 | 102 | 31.5 | 50 | 22 | 17 | 9 | 35 | 126 | 5 | ||
M1-400L | 150 | 96 | 257 | 357 | 224 | 105 | 155 | 38 | 8 | 6 | 128 | 64.5 | 89 | 65 | Φ26 | 44 | 194 | 7 | |||
M1-400S | 150 | 96 | 257 | 357 | 224 | 105 | 155 | 38 | 8 | 6 | 128 | 64.5 | 89 | 65 | Φ26 | 198 | 144 | 44 | 194 | 7 | |
M1-400H | 182 | 116 | 270 | 370 | 234 | 110 | 160 | 43 | 8 | 6 | 134 | 70 | 89 | 65 | Φ29 | 58 | 200 | 7 | |||
M1-630L | 182 | 116 | 270 | 370 | 234 | 110 | 160 | 43 | 8 | 6 | 134 | 70 | 89 | 65 | Φ29 | 58 | 200 | 7 | |||
M1-630S | 182 | 116 | 270 | 370 | 234 | 110 | 160 | 43 | 8 | 6 | 134 | 70 | 89 | 65 | Φ29 | 240 | 174 | 58 | 200 | 7 | |
M1-630H | 182 | 116 | 270 | 370 | 234 | 110 | 160 | 43 | 8 | 6 | 134 | 70 | 89 | 65 | Φ29 | 58 | 200 | 7 | |||
M1-630R | 210 | 140 | 280 | 380 | 243 | 106 | 145 | 33 | 30 | 128 | 70 | 243 | 7.2 | ||||||||
M1-800H | 210 | 140 | 280 | 380 | 243 | 106 | 145 | 33 | 30 | 128 | 70 | 243 | 7.2 | ||||||||
M1-800R | 210 | 140 | 280 | 380 | 243 | 106 | 145 | 33 | 30 | 128 | 70 | 243 | 7.2 | ||||||||
M1-1250H | 140 | 393 | 200 | ||||||||||||||||||
M1-1600H | 140 | 393 | 200 |
Msimbo wa nyongeza | Jina la nyongeza |
200,300 | Hakuna |
208,308 | Anwani ya Kengele |
210,310 | Shunt Kutolewa |
220,320 | Mawasiliano Msaidizi |
230,330 | Kutolewa kwa Undervoltage |
240,340 | Shunt toa Mawasiliano Msaidizi |
250,350 | Shunt kutolewa Undervoltage Release |
260,360 | Vikundi viwili vya Mawasiliano ya Msaidizi |
270,370 | Toleo la Kutolewa kwa Upungufu wa Nguvu ya Mawasiliano |
218,318 | Anwani ya Kengele ya Kutolewa kwa Shunt |
228,328 | Anwani ya Kengele ya Mawasiliano Msaidizi |
238,338 | Anwani ya Kengele ya Kutolewa kwa Upungufu |
248,348 | Kutolewa kwa Shunt, Anwani ya Aux, Anwani ya Kengele |
268,368 | Vikundi viwili vya Mawasiliano ya Msaidizi,Anwani ya Kengele |
278,378 | Anwani ya Aux, Kutolewa kwa Voltage, Anwani ya Kengele |
TABIA ZA ULINZI
Utoaji wa thermodynamic wa kikatiza mzunguko hutoa kipengele cha kucheleweshwa kwa muda kinyume, wakati kutolewa kwa sumaku ni operesheni ya papo hapo kama inavyoonyeshwa kwenye jedwali la 4 (kivunja saketi ya usambazaji).
Iliyokadiriwa sasa | Kutolewa kwa Thermodynamic | Uendeshaji | |
1.05Katika(hali ya baridi) | 1.30 Ndani (hali ya joto) | ||
10≤Katika≤63 | ≥1 | <1 | 10Katika±20% |
63 | ≥2 | <2 | |
100 | ≥2 | <2 | 10Katika±20% |
800 | ≥2 | <2 | 10Katika±20% |
MAZINGIRA YA KAZI
(1) Mwinuko≤2000m.
(2) Halijoto iliyoko:+40℃(+45 ℃kwa meli)~-5℃.
(3) Upinzani wa unyevu.
(4) Upinzani wa spary ya chumvi na spary ya mafuta.
(5) Upinzani wa mold.
(6) Upinzani wa mionzi ya nyuklia.
(7) Kiwango cha juu cha salanti:?2.5?
(8) Kazi ya kuaminika chini ya hali ya tetemeko la ardhi (4g).
(9) Mazingira ya mazingira yanayotoa hatari inayolipuka na hewa au vumbi ambayo inaweza kusababisha ulikaji wa chuma au udhaifu wa insulation.
(10) Mazingira tulivu yanayotoa mmomonyoko wa mvua au theluji.