Locus originis:Zhejiang, SinaNotam nomen:Also / keygen immodel Number:VS1-12genus:Princeps intentione, princeps intentione circa ruptorvectes quoque Number:3operis nomen:Circuit VS1-12 BreakerRated intentione:12KVrated current:630-3150Arated frequency:50HzBrevi spatio aestimavit:4Svita mechanica:10000Timespondus:About150KGSmaterial:Bonitasnativus:Accipit specialem ordinemDetails packaging:Latin sarcina causa export ligneaPortus:Ningbo vel Beijing
commoda,
simple compages
Aptet ultra malam genus vacuum interrupter
Aptet ipsum quod vere operating modularis mechanism
Ad frequentes operatio conveniens occasiones
Et sustentacionem quamdiu opera vitae gratis
Princeps perficientur reliable
environmental valetudo
Ambientium, temperatus:-XL ° C adXL ° F
Altitude: ≤1000m.
Relativum humiditas:≤XCV%
Morbi principalis Technical
item | Description | Unit | Data | |
1 | Ratedvoltage | K. | 12 | |
2 | Max.voltage | K. | 12 | |
3 | Ratedcurrent | A | 630/1250/1600/2000/2500/3150 | |
4 | Ratedbreakcurrentonshorting | A. | XX / XXV / 31.5 / XL / L | |
5 | Ratedshortcircuitmakingcurrent | A. | 50/63/80/100/125 | |
6 | Ratedpeakwithstandcurrent | A. | 50/63/80/100/125 | |
7 | 4SRatedwithstandcurrent | A. | 31.5 / XL / L | |
8 | Ratedinsulationlevel | Powerfrequencyvoltage (whenlosingacircuit) | K. | Dreaker48 |
Impulsewithstandvoltage (whenlosingacircuit) | Dreaker84 | |||
9 | Ratedoperatingsequence | 0.3s 180s-O-CO, CO, | ||
10 | Mechanicallife | times | 10000 | |
11 | Opencircuittimesofratedshortdropoutcurrent | times | 50 | |
12 | Ratedclosebrakevoltageofoperatingmachnie | V | 110.220 | |
13 | Ratedbreakbrakevoltageofoperatingmachnie | V | 110.220 | |
14 | Clearancebetweenopencontacts | mm | XI ± I | |
15 | Exceedrange (thecompresslengthofcontactsping) | mm | IV ± 0,5 | |
16 | Differentperiodofthree phasebreakandclosebreak, | MS | ≤2 | |
17 | Thejumptimeofcontactclosebreak | MS | ≤2 | |
18 | Averagebreakspeed | m / s | 0.9 1.2 ~ | |
19 | Averageclosingspeed | m / s | 0.6 1.2 ~ | |
20 | Closingtime | s | ≤0.1 | |
21 | Resistanceofeachphasemainloop | μΩ | ≤40 | |
22 | Contactslimitersion | mm | 3 |
Nota: Quaeso ut confirmetis in contact fabrica tardus ad parametri
Formam et institutionem ratio,
Ratedcurrent (A) | 630 | 1250 | 1600 |
Ratedshort, timewithstandcurrent (ka) | 20,25,31.5 | 25,31.5,40 | 31.5,40 |
Interphasedistance (mm) | ± I CCX. |
Product Details picture(Verus imaginem productum, unprocessed)