SmartClose Capacitor Switches

SmartClose Specifications

15kV

25kV

Rated Maximum Voltage, Phase to Phase, for Ungrounded Banks, kV, RMS

15.5

27.6

Impulse Withstand Voltage, kV, B.I.L.

110

125

Terminal-to-Ground Creep Distance, inches(mm) Terminal-to-Terminal Creep Distance, inches(mm) Low Frequency Insulation Level Withstand 1 Minute Dry, kV

18(457) 19(482)

18(457) 19(482)

60 50

70 60

1 Minute Wet, kV

Continuous Current, Amps

200/400 200/400

200/400 200/400

Capacitive Switching Current, Amps

Fault Making Current Rating, Amps, Peak Assymetrical

32500 12500 16000

32500 12500 16000

Short Time Current Rating, 1 second, Amps, RMS

High Frequency Transient Making Current, Amps, Peak, at 6kHz

Operating Voltage Range, VAC 50/60Hz, +/-15%

120 or 240

120 or 240

Operating Current Rating, Amps

8/4

8/4

Close Command Input Voltage pulse (>90mS), AC or DC Open Command Input Voltage pulse (>90mS), AC or DC Environmental Operating Temperature, °C, Standard Environmental Operating Temperature, °C, Optional

40 to 150 40 to 150 -30 to +65 -50 to +65

40 to 150 40 to 150 -30 to +65 -50 to +65

Maintenance Free Operations

30000

30000

Oil Free, Solid Dielectric

Yes

Yes

21.7

34.4

0

8.9

.25

Restrike Performance, 0 restrikes

C2

C2

ANSI Test Standard

C37.66-2005

C37.66-2005

19.9

Weight, Lbs., (kg)

195(88)

195(88)

.56Typical

Standard Options: • Open with loss of power (>10 cycles)

Built on the performance-proven UltraVac Series solid dielectric vacuum interrupter platform,Trinetics ® SmartClose capacitor switches deliver zero volt closing within 800 millionths of a second. 2.0 34.5 33.9 32.2 31.2 .25 0 8.9 21.7 34.4

Tin Plated Bronze Terminals

9.6

12.75

12.75

• 5 minute close inhibit after trip • Factory Zero Close Calibaration • Aux Contacts, 15A @ 120VAC, Form A and Form B, 1 Per Pole

.6

3.4

21.7 2.4

0

34.4

0

8.9

.25

19.3 21.3

19.9

19.9

.56Typical

Tin Plated Bronze Terminals

9.6

12.75

2.2 12.75

Dimensions:

34.5 33.9 32.2 31.2

0

2.0

.56Typical

Tin Plated Bronze Terminals

9.6

12.75

12.75

34.5 33.9 32.2 31.2

0

2.0

5.8

9.8

4.6

.6 x4

14.1 1/2"-13SS GroundStud

CONTROL RECEPTACLE AUXILLARY CONTACT RECEPTACLE

.6

3.4

2.4

0

.8x6

21.7

34.4

0

8.9

.25

19.3 21.3

0 FIBER OPTIC JUNCTION BOX GLAND .6 2.4 3.4

19.3 21.3

8.8

9.8

19.9

3.5

44.0 41.9 37.8

2.2

0

2.2

.56Typical

Tin Plated Bronze Terminals

9.6

12.75

12.75

0

0

5.8

9.8

4.6

34.5 33.9 32.2 31.2

.6 x4

14.1 1/2"-13SS GroundStud 14.1 1/2"-13SS GroundStud

CONT AU

2.0

0

.8x6

5.8

9.8

4.6

REC

.6 x4

CONTR AUX REC

.6

3.4

2.4

0

.8x6

19.3 21.3

8.8

9.8

8.8

9.8

3.5

44.0 41.9 37.8

3.5

44.0 41.9 37.8

2.2

0

0

5.8

9.8

4.6

.6 x4

14.1 1/2"-13SS GroundStud

CONTROL RECEPTACLE AUXILLARY CONTACT RECEPTACLE

.8x6

FIBER OPTIC JUNCTION BOX GLAND

8.8

9.8

3.5

44.0 41.9 37.8

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