Circuit breaker | Bolevo 3RV series0 pages
otor Protection Circuit Breaker
nnnn3RV
nnnnDZS8-12{RV1011)
nnnnDZS8-25(3RV1021)
nnnnApplication
nnnnDZSS(3RV)seried circuit breakers are mainly used for the overload,short-circuit and phase-failure
nnnnprotection for motors in the circuit of AC 50/60Hz,rated operating voltage up to 660v,rated
nnnnoperating current from 0.11A to ZSA.They can be also used for circuit protection in the circuit of
nnnn0.11A-25A.
nnnnTechnical Specification
nnnnTripping grade: 10:matching style 1:/q=50KA
nnnnStandard three-phase motor 4 pole 400V AC | The commuting range of overload tripping device | Short-circuit breaking capaticy/q KA | |
Rated power | Motor current | ||
0.06 0.06 | 0.2 0.2 | 0.14-0.2 0.13-0.25 | 50 50 |
0.09 0.09 | 0.3 | 0.22-0.32 0.28-0.4 | 50 |
0.12 | 0.4 | 0.35-0.5 | 50 |
0.18 | 0.6 | 0.45-0.63 | |
0.25 0.25 | 0.85 0.85 | 0.55-0.8 0.7-1 | 50 50 |
0.37 | 0.9-1.25 | ||
0.55 | 1.5 | 1.1-1.6 | 50 |
0.75 0.75 | 1.4-2 1.8-2.5 | ||
1.1 | 2.7 | 2.2-3.2 | 50 |
2.8-4 3.5-5 | |||
2.2 | 5 | 4.5-6.3 | 50 |
3 | 6.5 | 5.5-8 | 50 |
4 | 8.5 | 7-10 | 50 |
5.5 | 11.5 | 9-12 | 50 |
7.5 7.5 | 15.5 15.5 | 11-16 14-20 | 50 50 |
11 | 22 22 | 17-22 20-25 | 50 |
Tripping grade: 10;matching style 1:/q=50KA
nnnnStandard three-phase motor 4 pole 400V AC | The commuting range of overload tripping device | Short-circuit breaking capaticy/q KA | |
Rated power | Motor current | ||
0.06 0.06 | 0.2 0.2 | 0.14-0.2 0.13-0.25 | 50 50 |
0.09 0.09 | 0.3 | 0.22-0.32 0.28-0.4 | 50 |
0.12 | 0.4 | 0.35-0.5 | 50 |
0.18 | 0.6 | 0.45-0.63 | |
0.25 0.25 | 0.85 0.85 | 0.55-0.8 0.7-1 | 50 50 |
0.37 | 0.9-1.25 | ||
0.55 | 1.5 | 1.1-1.6 | 50 |
0.75 0.75 | 1.4-2 1.8-2.5 | 50 | |
1.1 | 2.7 | 2.2-3.2 | 50 |
2.8-4 3.5-5 | |||
2.2 | 5 | 4.5-6.3 | 50 |
3 | 6.5 | 5.5-3 | |
4 | 8.5 | 7-10 | 50 |
5.5 | 11.5 | 9-12 | 50 |
7.5 7.5 | 15.5 15.5 | 11-16 14-20 | 50 50 |
11 | 22 22 | 17-22 20-25 | 50 |
Tripping grade: 10.matching style 2:/q=100KA
nnnnStandard three-phase motor 4 pule 400V AC
nnnnRated power Motor current
nnnn0,04
nnnn0 06
nnnn0.06
nnnn0.09
nnnn0,09
nnnn0.12
nnnn0,18
nnnn0.18
nnnn0.25
nnnn0.37
nnnn0.55
nnnn0.75
nnnn0.04
nnnn0.06
nnnn0.06
nnnn0.09
nnnn0,12
nnnn0.18
nnnn0.18
nnnn0.25
nnnn0.37
nnnn0.55
nnnn075
nnnn0.75
nnnn1.1
nnnn1.5
nnnn1.5
nnnn2.2
nnnn3
nnnn4
nnnn5.5
nnnn7 5
nnnn7.5
nnnn0 1 6
nnnn0.2
nnnn0.2
nnnn0.3
nnnn0,3
nnnn0.4
nnnn0.6
nnnn0.6
nnnn0.85
nnnn1,1
nnnn1.5
nnnnIX
nnnno. 1 o
nnnn0.2
nnnn0.2
nnnn0.3
nnnn0.3
nnnn04
nnnn0.6
nnnn0.6
nnnn0.85
nnnn1.1
nnnn1.5
nnnn1.9
nnnn1.9
nnnn2.7
nnnn3.6
nnnn3.6
nnnn5
nnnn65
nnnn8,5
nnnn11 5
nnnn15.5
nnnn15.5
nnnnThe comm iling range of
nnnnoverload tripping device
nnnn0.11-0.16
nnnn0.14-0,2
nnnn0.18-0,25
nnnn0.224132
nnnn0.26-0,4
nnnn0.35-0.5
nnnn0.454163
nnnn0.55-0.8
nnnn0.7-1
nnnn0,9-1,25
nnnn_1,1-1,6_
nnnn0.11-0,16
nnnn0.14-0,2
nnnn0.18-0.25
nnnn0.22-0.32
nnnn0,28-0,4
nnnn0.35-0,5
nnnn0.45-0,63
nnnn0.55-0.8
nnnn0,7-1
nnnn0.9-1.25
nnnn1.1-1.6
nnnn1.4-2
nnnn1.8-2.5
nnnn2.2-3.2
nnnn2.8-4
nnnn3.5-5
nnnn4.5-6 3
nnnn5.5-8
nnnn7-10
nnnn9-12 5
nnnn11-16
nnnn14-20
nnnnShort-circuit breaking i
nnnncapaticy/q KA |
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nnnnTripping Curve
nnnn05 1 2 f. KM*
nnnnLI
nnnnL3
nnnnw m w
nnnnII*
nnnnill
nnnnT-F* 1 I 1
nnnnN
nnnn1 1
nnnn3 I* M*|S ^
nnnn>••■■>■▼• - m mm
nnnn2 M6 V
nnnn2 4
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