VS Type Circuit Breaker
Mapulogalamu
Mtundu wa VS umagwiritsidwa ntchito pa mzere wa AC 230V mumtengo umodzi, 400V pawiri, zitatu, mizati inayi pofuna kuteteza kuchulukira ndi dera lalifupi, ndipo amavotera panopa mpaka 63A. IEC60898.
Kufotokozera
| Mtundu | VS | |||
| Pole | 1P | 2P,3P.4P | ||
| Zovoteledwa pano (A) | 6.10,16,20,25,32,40,50,63 | |||
| Mphamvu yamagetsi (V) | 230 | 400 | ||
| Kutentha kozungulira | -5 ℃~+40 ℃ | |||
| Mtundu wa kumasulidwa nthawi yomweyo | B,C | D | B,C | D |
| Idavotera mphamvu yakuphwanya kwafupipafupi ya Icn(kA) | 1-32A:6 | 4.5 | 1-32A:6 | 4.5 |
| 50-63A:4.5 | 50-63A:4.5 | |||
Waya Wogwiritsa Ntchito
| Mtundu | Norminal mtanda gawo la waya mm² |
| 1-6A | 1 |
| 10A | 1.5 |
| 16,20A | 2.5 |
| 25A | 4 |
| 32A | 6 |
| 40,50A 63A | 10 16 |
Katundu Wotetezedwa Pakalipano
| AmbientTemperature | Zoyamba za S | TestCurrent | Zotsatira zoyembekezeredwa | Zotsatira zoyembekezeredwa | Zindikirani |
| 30 + 2 ℃ | Malo ozizira | 1.13n | t1 h | Zosatulutsidwa | |
| Zachitika posachedwa | 1.45 ku | ndi <1h | Kumasula | ||
| Malo ozizira | 2.55 ku | 1s | Kumasula | Panopa imakwera bwino pamtengo wodziwika mkati mwa 5s | |
| Malo ozizira | 2.55 ku | 1s | Kumasula | ||
| -5 ~ +40 ℃ | Malo ozizira | 3ln | t0.1s | Zosatulutsidwa | Mtundu B |
| Malo ozizira | 5 inu | t <0.1s | Kumasula | Mtundu B | |
| Malo ozizira | 5 inu | t0.1s | Zosatulutsidwa | TypeC | |
| Malo ozizira | 10ln | t <0.1s | Kumasula | Mtundu C | |
| Malo ozizira | 10ln | t0.1s | Zosatulutsidwa | Mtundu D | |
| Malo ozizira | 20ln | t <0.1s | Kumasula | Mtundu D |
Dimension
Lembani uthenga wanu apa ndikutumiza kwa ife
