Active Member
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[China]
Address: NO.161 JINGQI ROAD YUEQING ECONOMIC DEVELOPMENT ZONE, YUEQING,ZHEJIANG,CHINA
Contact name:John
ZHEJIANG SINGI ELECTRICAL LLC |
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Breaking capacity reach to 10000 C25 1p waterproof miniature circuit breaker (mcb)
APPLICATION
DZ47-63S high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts are made of material with impact resistance, strong flame-retardant feature.
It is suitable to power system of 50or 60 frequency ,Ue 400V and below, Ui 63A and below.
It is mainly applied at office building, residence, for lighting , power distribution and overload and short circuit protection of equipment. Normally, it also can be used as the not frequent transfer of power system. It conforms to the standards IEC60898and GB10963.1.
TECHNICAL PARAMETERS
Rated voltage (V) | Poles | Rated current (A) | Rated short circuit breaking capacity | |
Test breaking capacity(KA) | Power factor | |||
230 | 1,2 | 6,10,16,20, 25,32, 40 | 6 | 0.65~0.70 |
230/400 | 1,2 | 6 | ||
400 | 2,3,4 | 6 | ||
230 | 1,2 | 50,63 | 4.5 | 0.75~0.80 |
230/400 | 1,2 | 4.5 | ||
400 | 2,3,4 | 4.5 | ||
CURRENT RELEASE CHARACTER DIAGRAM
Test current(A) | Rated current(A) | Requested time | Result | Start station | Remark |
1.13In | all | t>=1h | Don’t trip | Cool |
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1.45In | All | T<1h | trip | heat | Current ascends the requested value stably in 5s |
2.55In | In<=32A | 1s<t<60s | trip | Cool | Auxiliary switch closed, power is on |
2.55In | In>32A | 1s<t<120s | trip | Cool | Auxiliary switch closed, power is on |
5In(Cmode) | All | t>=0.1s | Don’t trip | Cool | Auxiliary switch closed, power is on |
10In(Cmode) | All | T<0.1s | trip | Cool | Auxiliary switch closed, power is on |
10(Dmode) | All | t>=0.1s | Don’t trip | Cool | Auxiliary switch closed, power is on |
14In(Dmode) | All | T<0.1s | trip | Cool | Auxiliary switch closed, power is on |
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If there is any technical problem or product question, please feel free to contact us!
1. Send your inquiry to singi33@singi.com.cn
2. You can call us by:+86-13506553751, fax us by :+86-577-262772155
3. Online Skype contactor: singi33@singi.com.cn
