Southern States CSV - Manual (Page 3)

Title: Southern States – CSV
Vertical Interrupter Style Circuit Switcher
Product Specification Guide
Page 3 of 9 Publication No.: PSG-806-CSV 06012011
3.02 Ratings
3.02.01 Electrical
Maximum kV Rating 27 38 38 48.3 72.5 38 48.3 72.5
BIL (kV) 150 200 200 250 350 200 250 350
Continuous Current
Primary Fault
Interrupting
Secondary Thru-Fault
Interrupting
Interrupting Time
Power Frequency
Short-Time Withstand
Peak Withstand
Short-Circuit Making
Insulator Design
Ambient Temperature
Range
-40º C to +50º C
1200 A
25 kA
5 cycles
-40º C to +50º C standard
(-50º C to +50º C optional)
Porcelain Composite Porcelain
3 cycles
40 kA
1200 A, 1600 A, 2000 A, 2500 A
4
Ratings
62.5 kA
25 kA
50/60 Hz
1200 A & 1600 A
25 kA
5 cycles
50/60 Hz
25 kA (3 sec)
4
-30º C to +50º C
40 kA
104 kA
40 kA (3 sec)
4
60 Hz
40 kA (3 sec)
104 kA
40 kA (3 sec)
Maximum kV Rating 48.3 72.5 123 145 170
Interrupter/Blade BIL (kV) 250 350 550 650 750
Continuous Current
Primary Fault Interrupting
Secondary Thru-Fault
Interrupting
Interrupting Time
Power Frequency
Short-Time Withstand
Peak Withstand
Short-Circuit Making
Insulator Design
Ambient Temperature
Range
* 4000 A rating is only available thru 145 kV.
40 kA (3 sec), 63 kA (1 sec)
164 kA
63 kA
Porcelain
-40º C to +50º C standard
(-50
o
C to +50
o
C optional)
Ratings
1200 A,1600 A, 2000 A, 3000 A, 4000 A*
25 kA, 31.5 kA, 40 kA
4
3 cycles
60 Hz