Moulded case Circuit Breaker
Technical Parameters
| Khoom npe | Specifications | Rated tam sim no |
| 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 hli | 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 | 1600 A |
| MCCB | M1-1600/4300 |
| Khoom npe | Specifications | Rated tam sim no |
| LMCCB | M1LE-125/3300 | 16-125 : kuv |
| LMCCB | M1LE-125/4300A | |
| LMCCB | M1LE-125/4300B | |
| LMCCB | M1LE-250/3300 | |
| LMCCB | M1LE-250/4300A | 100-250 A |
| LMCCB | M1LE-250/4300B | |
| LMCCB | M1LE-400/3300 | 225-400 A |
| LMCCB | M1LE-400/4300A | |
| LMCCB | M1LE-400/4300B | |
| LMCCB | M1LE-630/3300 | 400-630 A |
| LMCCB | M1LE-630/4300A | |
| LMCCB | M1LE-630/4300B | |
| LMCCB | M1LE-800/3300 | 630-800 Ib |
| LMCCB | M1LE-800/4300A | |
| LMCCB | M1LE-800/4300B | |
| LMCCB | NM1L-1250/4300 | |
| LMCCB | NM1L-1600/4300 |
| Khoom npe | Specifications | Rated tam sim no |
| EMCCB | M1E-125M/3300 | 16-125 : kuv |
| EMCCB | M1E-125M/4300A | |
| EMCCB | M1E-125M/4300B | |
| EMCCB | M1E-250M/3300 | 100-250 A |
| EMCCB | M1E-250M/4300A | |
| EMCCB | M1E-250M/4300B | |
| EMCCB | M1E-400M/3300 | 200-400 A |
| 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 | 630-800 Ib |
| EMCCB | M1E-800M/4300A | |
| EMCCB | M1E-800M/4300B |
APPLICATION
M1series ntawm molded rooj plaub Circuit Court breaker yog ib qho ntawm peb cov khoom tshiab tsim thiab tsim los ntawm kev siv cov thev naus laus zis thoob ntiaj teb.Nws yog muab nrog cov ntsuas hluav taws xob hluav taws xob 800V thiab siv rau Circuit Court ntawm A.C.50 / 60Hz, ntsuas kev khiav hauj lwm voltage AC 400V.(los yog qis dua), ntsuas kev khiav hauj lwm tam sim no mus txog 1600A rau kev hloov tsis tu ncua thiab pib ntawm cov motors.
Nruab nrog cov cuab yeej tiv thaiv rau kev tshaj tawm tam sim no, luv luv Circuit Court thiab undervoltage, cov khoom muaj peev xwm tiv thaiv kev puas tsuaj ntawm circuits thiab cov khoom siv.
Cov khoom ua raws li GB14048.2, IEC60947-2 stardands.
HOM thiab lub ntsiab lus
Nco tseg: * Tsis muaj code rau kev faib khoom tawg; "2" sawv cev rau lub cev muaj zog tiv thaiv Circuit Court breakers.
* Tsis muaj tus lej rau kev ua haujlwm ncaj qha; "P" sawv cev rau kev ua haujlwm hluav taws xob, thiab "Z" sawv cev rau kev ua haujlwm-ua haujlwm.
* Rated tawg peev xwm qib ntawm MCCB, C-Economical hom L-Stardand hom M-Middle siab tawg muaj peev xwm hom, H-High tawg peev xwm hom.
CLASSIFICATION NTAWM MCCB
Raws li cov khoom lag luam, ob hom peb-ncej thiab plaub-ncej tau muab, Cov ncej nruab nrab (N ncej) ntawm plaub ncej muaj plaub hom:
Hom A: Tsis muaj kev tso tawm tam sim no ntawm N ncej uas ua rau txhua lub sijhawm;tsis kaw thiab qhib nrog lwm tus ncej.
Hom B: Tsis muaj kev tso tawm tam sim no ntawm N ncej uas kaw thiab qhib nrog lwm tus ncej.
Hom C: Nrog tam sim no tawm mus-tso tawm ntawm N ncej uas kaw thiab qhib nrog lwm tus peb ncej.
Hom D: Nrog tam sim no mus ncig-tso tawm ntawm N ncej uas ua rau txhua lub sijhawm;tsis kaw thiab qhib nrog lwm tus ncej.
MAIN TECHNICAL SPECIFICATIONS
| Hom | Rated | Ncej | Rated | Rated | Arcing-Over | Qhov kawg luv | Kev pabcuam luv | Kev ua haujlwm | |
| ON | OFF | ||||||||
| M1-63 S | 6, 10, 16, 20, 25 | Peb | 500 V | 400 V | 0 | 25 | 18 | 1500 | 8 500 |
| M1-63 H | 0 | 50 | 35 | ||||||
| M1-100L | 10, 16, 20 Nws | 8 00v | 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 | |||
| M1-225 S | ≤ 50 | 35 | 22 | ||||||
| M1-225 H | ≤ 50 | 50 | 35 | ||||||
| M1-225R | ≤ 50 | 85 | 50 | ||||||
| M1-400L | 225,250 ib | ≤ 50 | 35 | 25 | 1000 | 4000 | |||
| M1-400S | ≤ 50 | 50 | 35 | ||||||
| M1-400H | ≤100 | 65 | 42 | ||||||
| M1-630L | 400 | ≤100 | 35 | 25 | |||||
| M1-630 S | ≤100 | 50 | 35 | ||||||
| M1-630H | ≤100 | 65 | 42 | ||||||
| M1-630R | ≤100 | 100 | 65 | ||||||
| M1-800H | 630,700 ib | ≤100 | 75 | 50 | |||||
| M1-800R | ≤100 | 100 | 65 | ||||||
| M1-1250H | 800, 1250 | Peb | ≤100 | 100 | 65 | ||||
| M1-1600H | 1250, 100 Nws | ≤100 | 100 | 65 | |||||
KEV TIV THAIV THIAB INSTALLATION DIMENSION
| Hom | Daim ntawv Dimensions (mm) | Kev teeb tsa | |||||||||||||||||||
| Pem hauv ntej vaj huam sib luag txuas | |||||||||||||||||||||
| W | W1 | L | L1 | L2 | H | H1 | H2 | H3 | H4 | C | D | E | F | G | I | W2 | W3 | A | B | Φd | |
| M1-63 S | 76 | 50 | 135 | 170 | 117 | 7 | 4 | 85 | 28.5 Nws | 48 | 22 | 14 | 7.5 | 100 | 75 | 25 | 117 | 3.5 | |||
| M1-63 H | 76 | 50 | 135 | 170 | 117 | 82 | 98.5 ib | 28 | 7 | 4 | 85 | 28.5 Nws | 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 ib | 50 | 22 | 17.5 Nws | 7.5 | 30 | 129 | 4.5 | ||
| M1-100S | 92 | 60 | 150 | 185 | 132 | 68 | 86 | 24 | 7 | 4 | 88 | 35.5 ib | 50 | 22 | 17.5 Nws | 7.5 | 30 | 129 | 4.5 | ||
| M1-100H | 92 | 60 | 150 | 185 | 132 | 86 | 104 | 24 | 7 | 4 | 88 | 35.5 ib | 50 | 22 | 17.5 Nws | 7.5 | 122 | 90 | 30 | 129 | 4.5 |
| M1-100R | 92 | 60 | 150 | 185 | 132 | 86 | 104 | 24 | 7 | 4 | 88 | 35.5 ib | 50 | 22 | 17.5 Nws | 7.5 | 30 | 129 | 4.5 | ||
| M1-225L | 107 | 70 | 165 | 215 | 144 | 86 | 110 | 24 | 5 | 4 | 102 | 31.5 ib | 50 | 22 | 17 | 9 | 35 | 126 | 5 | ||
| M1-225 S | 107 | 70 | 165 | 215 | 144 | 86 | 110 | 24 | 5 | 4 | 102 | 31.5 ib | 50 | 22 | 17 | 9 | 35 | 126 | 5 | ||
| M1-225 H | 107 | 70 | 165 | 215 | 144 | 103 | 127 | 24 | 5 | 4 | 102 | 31.5 ib | 50 | 22 | 17 | 9 | 142 | 105 | 35 | 126 | 5 |
| M1-225R | 107 | 70 | 165 | 215 | 144 | 103 | 127 | 24 | 5 | 4 | 102 | 31.5 ib | 50 | 22 | 17 | 9 | 35 | 126 | 5 | ||
| M1-400L | 150 | 96 | 257 | 357 ib | 224 | 105 | 155 | 38 | 8 | 6 | 128 | 64.5 ib | 89 | 65 | Φ26 | 44 | 194 | 7 | |||
| M1-400S | 150 | 96 | 257 | 357 ib | 224 | 105 | 155 | 38 | 8 | 6 | 128 | 64.5 ib | 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 | |||
| M1-630 S | 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 | ib 393 | 200 | ||||||||||||||||||
| M1-1600H | 140 | ib 393 | 200 | ||||||||||||||||||
| Accessory code | Accessory Lub npe |
| 200,300 | Tsis muaj |
| 208,308 | Tswb Contact |
| 210,310 | Shunt Tso |
| 220,320 | Sib cuag |
| 230,330 | Undervoltage tso tawm |
| 240,340 | Shunt tso Kev Pab Cuam Tiv Thaiv |
| 250,350 | Shunt tso tawm Undervoltage Release |
| 260,360 | Ob Pawg Pab Pawg Sib Txuas |
| 270,370 | Kev Pabcuam Tiv Thaiv Kev Tiv Thaiv Kev Tshaj Tawm |
| 218,318 | Shunt Tso Tswb Tiv tauj |
| 228,328 | Auxiliary Contact Alarm Hu rau |
| 238,338 | Undervoltage Tso Tswb Tiv tauj |
| 248,348 | Shunt Tso Tawm, Aux Hu Rau, Tswb Hu |
| 268,ib 368 | Ob Pawg Pab Pawg Sib Txuas,Tswb Contact |
| 278,ib 378 | Aux Contact, Undervoltage Release, Tswb Hu |
TXOJ CAI CHARECTERISTICS
Thermodynamic tso tawm ntawm lub Circuit Court breaker muab cov yam ntxwv ntawm lub sij hawm rov qab ncua sij hawm, thaum lub magnetic tso tawm yog lub instantaneous lag luam raws li qhia nyob rau hauv lub rooj 4 (distribution circuit breaker).
| Rated tam sim no | Thermodynamic tso tawm | Kev ua haujlwm | |
| 1.05 Hauv (lub xeev txias) | 1.30In (kub lub xeev) | ||
| 10≤In≤63 | ≥1 | <1 | 10 Hauv ± 20% |
| 63 | ≥ 2 | <2 | |
| 100 | ≥ 2 | <2 | 10 Hauv ± 20% |
| 800 | ≥ 2 | <2 | 10 Hauv ± 20% |
Ua haujlwm ib puag ncig
(1) Qhov siab ≤2000m.
(2) Ambient kub: +40 ℃ (+ 45 ℃ rau nkoj) ~ -5 ℃.
(3) Tiv thaiv kom ya raws.
(4) Ua rau ntsev spary thiab roj spary.
(5) Kev tiv thaiv pwm.
(6) Kev tiv thaiv hluav taws xob nuclear.
(7) Qhov siab tshaj plaws: 2.5?
(8) Txhim khu kev ua haujlwm nyob rau hauv av qeeg (4g).
(9) ambient ib puag ncig pub dawb los ntawm exqlosive txaus ntshai thiab huab cua los yog hmoov av uas yuav ua rau corrosion ntawm hlau los yog tsis muaj zog ntawm rwb thaiv tsev.
(10) ambient ib puag ncig dawb los ntawm erosio los nag lossis daus.
