dok1
DESCRIPTION
Zaštita LVTRANSCRIPT
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.003 .003
.004 .004
.005 .005
.006 .006
.007 .007
.008 .008
.009 .009.01 .01
.02 .02
.03 .03
.04 .04
.05 .05
.06 .06
.07 .07
.08 .08
.09 .09.1 .1
.2 .2
.3 .3
.4 .4
.5 .5
.6 .6
.7 .7
.8 .8
.9 .91 1
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4 45 56 67 78 89 9
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20 20
30 30
40 4050 5060 6070 7080 8090 90
100 100
200 200
300 300
400 400500 500600 600700 700800 800900 900
1000 1000
2000 2000
3000 3000
CURRENT IN AMPERES X 10 AT 400 VOLTS
CURRENT IN AMPERES X 10 AT 400 VOLTS
TIM
E IN
SE
CO
ND
S
TIM
E IN
SE
CO
ND
S
EasyPower®TIME-CURRENT CURVES
University ofOsijek
TCC-8
FAULT:
DATE: Jan 23, 2015
BY:
REVISION: 1
JUNUSIC2
BL-2Square D Micrologic 6.0Sensor = 1600Plug = 1600Cur Set = 0.6 (960A)LT Band = 0.5STPU = 3 (2880A)ST Delay = 0ST Delay I²t = Out
BL-3Square D Micrologic 2.2MSensor = 150Plug = 150Cur Set = 97ALT Band = Class 20STPU = 10 (970A)ST Delay = FixedST Delay I²t = OutInst = Fixed (2250A)
FS-2SiemensgL/gG [IEC]3NA3 032 A
R-1Siemens 7SJ6351/50V, Very InverseCT Ratio = 400/1Tap = 1.2 (480A)Time Dial = 3I>> = 8.34 (3336A)Delay = 0.05 sec
R-1
R-2Siemens 7SJ6351/50V, Very InverseCT Ratio = 60/5Tap = 5 (60A)Time Dial = 15I>> = 35 (420A)Delay = 0.03 sec
R-2
R-6Siemens 7SJ6351/50I, Inverse TimeCT Ratio = 50/5Tap = 3.5 (35A)Time Dial = 6.12I>> = 21.4 (214A)Delay = 0.01 sec
R-6
GUMINPEX 0.4 KV
BUS-19
Merlin Gerin MP16H11600/960
Siemens 2000H2000/97
Siemens 3NA3 032 A
R
R
R
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2
.003 .003
.004 .004
.005 .005
.006 .006
.007 .007
.008 .008
.009 .009.01 .01
.02 .02
.03 .03
.04 .04
.05 .05
.06 .06
.07 .07
.08 .08
.09 .09.1 .1
.2 .2
.3 .3
.4 .4
.5 .5
.6 .6
.7 .7
.8 .8
.9 .91 1
2 2
3 3
4 45 56 67 78 89 9
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20 20
30 30
40 4050 5060 6070 7080 8090 90
100 100
200 200
300 300
400 400500 500600 600700 700800 800900 900
1000 1000
2000 2000
3000 3000
CURRENT IN AMPERES X 10 AT 400 VOLTS
CURRENT IN AMPERES X 10 AT 400 VOLTS
TIM
E IN
SE
CO
ND
S
TIM
E IN
SE
CO
ND
S
EasyPower®TIME-CURRENT CURVES
University ofOsijek
TCC-12
FAULT:
DATE: Jan 23, 2015
BY:
REVISION: 1
JUNUSIC2
BL-2Square D Micrologic 6.0Sensor = 1600Plug = 1600Cur Set = 0.6 (960A)
BL-3Square D Micrologic 2.2MSensor = 150Plug = 150Cur Set = 97ALT Band = Class 20STPU = 10 (970A)
FS-2SiemensgL/gG [IEC]
R-1Siemens 7SJ6351/50V, Very InverseCT Ratio =
R-1
R-2Siemens 7SJ6351/50V, Very InverseCT Ratio = 60/5Tap = 5 (60A)Time Dial = 15
R-2
R-6Siemens 7SJ6351/50I, Inverse TimeCT Ratio = 50/5Tap = 3.5 (35A)Time Dial =
R-6
21834A
GUMINPEX 0.4 KV
BUS-19
Merlin Gerin MP16H11600/960
Siemens 2000H2000/97
Siemens 3NA3 032 A
R
R
R
.2
.2
.3
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10000
10000
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3
3
.003 .003
.004 .004
.005 .005
.006 .006
.007 .007
.008 .008
.009 .009.01 .01
.02 .02
.03 .03
.04 .04
.05 .05
.06 .06
.07 .07
.08 .08
.09 .09.1 .1
.2 .2
.3 .3
.4 .4
.5 .5
.6 .6
.7 .7
.8 .8
.9 .91 1
2 2
3 3
4 45 56 67 78 89 9
10 10
20 20
30 30
40 4050 5060 6070 7080 8090 90
100 100
200 200
300 300
400 400500 500600 600700 700800 800900 900
1000 1000
2000 2000
3000 3000
4000 4000
CURRENT IN AMPERES X 10 AT 400 VOLTS
CURRENT IN AMPERES X 10 AT 400 VOLTS
TIM
E IN
SE
CO
ND
S
TIM
E IN
SE
CO
ND
S
EasyPower®TIME-CURRENT CURVES
University ofOsijek
TCC-13
FAULT:
DATE: Jan 23, 2015
BY:
REVISION: 1
JUNUSIC2
BL-2Square D Micrologic 6.0Sensor = 1600Plug = 1600Cur Set = 0.6 (960A)
BL-3Square D Micrologic 2.2MSensor = 150Plug = 150Cur Set = 97ALT Band = Class 20
FS-2SiemensgL/gG [IEC]
R-1Siemens 7SJ6351/50V, Very InverseCT Ratio =
R-1
R-2Siemens 7SJ6351/50V, Very InverseCT Ratio = 60/5Tap = 5 (60A)Time Dial = 15
R-2
R-6Siemens 7SJ6351/50I, Inverse TimeCT Ratio = 50/5Tap = 3.5 (35A)Time Dial =
R-6
3772A
GUMINPEX 0.4 KV
BUS-19
Merlin Gerin MP16H11600/960
Siemens 2000H2000/97
Siemens 3NA3 032 A
R
R
R
.08
.08
.1
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.002 .002
.003 .003
.004 .004
.005 .005
.006 .006
.007 .007
.01 .01
.02 .02
.03 .03
.04 .04
.05 .05
.06 .06
.07 .07
.1 .1
.2 .2
.3 .3
.4 .4
.5 .5
.6 .6
.7 .7
1 1
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4 45 56 67 7
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30 30
40 4050 5060 6070 70
100 100
200 200
300 300
400 400500 500600 600700 700
1000 1000
2000 2000
3000 3000
4000 40005000 50006000 6000
CURRENT IN AMPERES AT 400 VOLTS
CURRENT IN AMPERES AT 400 VOLTS
TIM
E IN
SE
CO
ND
S
TIM
E IN
SE
CO
ND
S
EasyPower®TIME-CURRENT CURVES
University ofOsijek
TCC-20
FAULT:
DATE: Jan 23, 2015
BY:
REVISION: 1
JUNUSIC2
BL-2Square D Micrologic 6.0Sensor = 1600Plug = 1600Cur Set = 0.6 (960A)
BL-3Square D Micrologic 2.2MSensor = 150Plug = 150Cur Set = 97ALT Band = Class 20STPU = 10 (970A)
FS-2SiemensgL/gG [IEC]3NA3 0
R-4Siemens 7SJ60051N/50N IECVery InverseCT Ratio = 60/5Tap = 2 (24A)Time Dial = 3.2
R-4
R-5ABB REJ 52551N DTDef TimeCT Ratio = 1/1I> = 0.3 (0.3A)Time Dial =
R-5
23655A2047A
GUMINPEX 0.4 KV
BUS-19
Merlin Gerin MP16H11600/960
Siemens 2000H2000/97
Siemens 3NA3 032 A
R
R
.08
.08
.1
.1
.2
.2
.3
.3
.4
.4
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.6
.8
.8
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10000
10000
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.002 .002
.003 .003
.004 .004
.005 .005
.006 .006
.007 .007
.01 .01
.02 .02
.03 .03
.04 .04
.05 .05
.06 .06
.07 .07
.1 .1
.2 .2
.3 .3
.4 .4
.5 .5
.6 .6
.7 .7
1 1
2 2
3 3
4 45 56 67 7
10 10
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30 30
40 4050 5060 6070 70
100 100
200 200
300 300
400 400500 500600 600700 700
1000 1000
2000 2000
3000 3000
4000 40005000 50006000 60007000 7000
CURRENT IN AMPERES AT 400 VOLTS
CURRENT IN AMPERES AT 400 VOLTS
TIM
E IN
SE
CO
ND
S
TIM
E IN
SE
CO
ND
S
EasyPower®TIME-CURRENT CURVES
University ofOsijek
TCC-24
FAULT:
DATE: Jan 23, 2015
BY:
REVISION: 1
JUNUSIC GOTOVO ZASTITA
BL-2Square D Micrologic 6.0Sensor = 1600Plug = 1600Cur Set = 0.6 (960A)LT Band = 0.5STPU = 3 (2880A)
BL-3Square D Micrologic 2.2MSensor = 150Plug = 150Cur Set = 97ALT Band = Class 20STPU = 10 (970A)
FS-2SiemensgL/gG [IEC]
R-4Siemens 7SJ60051N/50N IECVery InverseCT Ratio = 60/5Tap = 2 (24A)Time Dial = 3.2
R-4
R-5ABB REJ 52551N DTDef TimeCT Ratio = 1/1I> = 0.3 (0.3A)
R-5
23655
.08
.08
.1
.1
.2
.2
.3
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.6
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.8
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100
100
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1000
1000
2
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9
10000
10000
2
2
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3
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5
5
.002 .002
.003 .003
.004 .004
.005 .005
.006 .006
.007 .007
.01 .01
.02 .02
.03 .03
.04 .04
.05 .05
.06 .06
.07 .07
.1 .1
.2 .2
.3 .3
.4 .4
.5 .5
.6 .6
.7 .7
1 1
2 2
3 3
4 45 56 67 7
10 10
20 20
30 30
40 4050 5060 6070 70
100 100
200 200
300 300
400 400500 500600 600700 700
1000 1000
2000 2000
3000 3000
4000 40005000 50006000 60007000 7000
CURRENT IN AMPERES AT 400 VOLTS
CURRENT IN AMPERES AT 400 VOLTS
TIM
E IN
SE
CO
ND
S
TIM
E IN
SE
CO
ND
S
EasyPower®TIME-CURRENT CURVES
University ofOsijek
TCC-24
FAULT:
DATE: Jan 23, 2015
BY:
REVISION: 1
JUNUSIC GOTOVO ZASTITA
BL-2Square D Micrologic 6.0Sensor = 1600Plug = 1600Cur Set = 0.6 (960A)LT Band = 0.5STPU = 3 (2880A)
BL-3Square D Micrologic 2.2MSensor = 150Plug = 150Cur Set = 97ALT Band = Class 20STPU = 10 (970A)
FS-2SiemensgL/gG [IEC]
R-4Siemens 7SJ60051N/50N IECVery InverseCT Ratio = 60/5Tap = 2 (24A)Time Dial = 3.2
R-4
R-5ABB REJ 52551N DTDef TimeCT Ratio = 1/1I> = 0.3 (0.3A)
R-5
2047A