Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D:...

22
Printed in USA Reference Data Reclosers Type VXE and NOVA 1 Time–Current Curves R280-91-16 October 1999 • Supercedes 3/93 1 CURRENT (as a percent of minimum trip) TIME (sec) .06 .08 .2 .3 .1 2 4 5 6 8 10 20 30 40 50 60 3 .4 .5 .6 .8 .01 .02 .03 .04 .05 1 600 500 400 300 200 100 40 30 20 80 60 50 5000 4000 3000 2000 1000 800 8 6 5 10 3.6 4.8 12 18 6.0 120 240 300 360 480 600 1200 1800 2400 3000 3600 180 24 30 36 48 0.6 1.2 1.8 2.4 3.0 60 TIME [cycles (60 hertz basis)] Recloser Clearing TCC Curve A: Maximum clearing time for one opening, variations negative. Test conducted at 25° C. A A-MOD1 A-MOD2 A-MOD3 TCC-651 KDL 9/03

Transcript of Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D:...

Page 1: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93 1

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

Recloser Clearing TCC

Curve A: Maximum clearing time for oneopening, variations negative.

Test conducted at 25° C.

A

A-MOD1

A-MOD2

A-MOD3

TCC-651KDL9/03

Page 2: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

2

TCC-651R

Control Response TCC

Curve A: Average response time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

A

A-MOD1

A-MOD2

A-MOD3

Page 3: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

3

TCC-659

Recloser Clearing TCC

Curve N: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

N

N-MOD1

N-MOD2

N-MOD3

Page 4: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

4

TCC-659R

Control Response TCC

Curve N: Average response time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

N

N-MOD1

N-MOD2

N-MOD3

Page 5: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

5

TCC-660

Recloser Clearing TCC

Curve R: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

R

R-MOD1

R-MOD2

R-MOD3

Page 6: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

6

TCC-660R

Control Response TCC

Curve R: Average response time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

R

R-MOD1

R-MOD2

R-MOD3

Page 7: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

7

TCC-652

Recloser Clearing TCC

Curve B: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.B

B-MOD1

B-MOD2

B-MOD3

Page 8: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

8

TCC-652R

Control Response TCC

Curve B: Average response time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

B

B-MOD1

B-MOD2

B-MOD3

Page 9: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

9

TCC-653

Recloser Clearing TCC

Curve C: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

C

C-MOD1

C-MOD2

C-MOD3

Page 10: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

1000800865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

10

TCC-653R

Control Response TCC

Curve C: Average response time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

C

C-MOD1

C-MOD2

C-MOD3

Page 11: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

11

TCC-654

Recloser Clearing TCC

Curve D: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

D

D-MOD1

D-MOD2

D-MOD3

Page 12: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

12

TCC-654R

Control Response TCC

Curve D: Average response time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

D

D-MOD1

D-MOD2

D-MOD3

Page 13: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

13

TCC-655

Recloser Clearing TCC

Curve E: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

E

E-MOD1

E-MOD2

E-MOD3

Page 14: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

14

TCC-655R

Control Response TCC

Curve E: Average response time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

E

E-MOD1

E-MOD2

E-MOD3

Page 15: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

15

TCC-656

Recloser Clearing TCC

Curve F: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.F

F-MOD1

F-MOD2

F-MOD3

Page 16: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

16

TCC-656R

Control Response TCC

Curve F: Average response time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

F

F-MOD1

F-MOD2

F-MOD3

Page 17: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

1000800865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

17

TCC-668

Recloser Clearing TCC

Curve TF: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

TFTF-MOD1

TF-MOD2

TF-MOD3

Page 18: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

18

TCC-668R

Control Response TCC

Curve TF: Average response time forone opening, variations are ±10% in timeor current or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

TFTF-MOD1

TF-MOD2

TF-MOD3

Page 19: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

19

TCC-669

Recloser Clearing TCC

Curve EF: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

EF

EF-MOD1

EF-MOD2

EF-MOD3

Page 20: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

20

TCC-669R

Control Response TCC

Curve EF: Average response time forone opening, variations are ±10% in timeor current or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

EF

EF-MOD1

EF-MOD2

EF-MOD3

Page 21: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

21

TCC-670

Recloser Clearing TCC

Curve KF: Average clearing time for oneopening, variations are ±10% in time orcurrent or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

KFKF-MOD1

KF-MOD2

KF-MOD3

Page 22: Reference Data Type VXE and NOVA Time–Current Curves … · Recloser Clearing TCC Curve D: Average clearing time for one opening, variations are ±10% in time or current or ±.01

Printed in USA

Reference Data

ReclosersType VXE and NOVA1

Time–Current Curves R280-91-16

October 1999 • Supercedes 3/93

CURRENT (as a percent of minimum trip)

TIM

E (

sec)

.06

.08

.2

.3

.1

2

4

5

6

8

10

20

30

40

50

60

3

.4

.5

.6

.8

.01

.02

.03

.04

.05

160

0

500

400

300

200

100403020 806050

5000

4000

3000

2000

100080

0865 10

3.6

4.8

12

18

6.0

120

240

300

360

480

600

1200

1800

2400

3000

3600

180

24

30

36

48

0.6

1.2

1.8

2.4

3.0

60

TIM

E [

cycl

es (

60 h

ertz

bas

is)]

22

TCC-670R

Control Response TCC

Curve KF: Average response time forone opening, variations are ±10% in timeor current or ±.01 seconds, whichever isgreater.

Test conducted at 25° C.

Add 0.028 second recloser interruptingtime to control response time to obtainaverage clearing time.

KFKF-MOD1

KF-MOD2

KF-MOD3