TIS.2623 Part
2(1)-2560 / ANSI/NEMA C29.2A-2020 |
TYPE / ANSI CLASS 52-1
|
DIMENSIONS
|
Leakage distance,
minimum, mm |
178 |
|
MECHANICAL VALUES |
Combined
mechaincal and electrical
strength, kN |
44
|
Mechanical
impact strength, N-m
(inch-pound)
|
5.0 (45)
|
Tension proof,
kN |
22
|
|
ELECTRICAL
VALUES |
Low-frequency
dry flashover, kV |
60 |
Low-frequency
wet flashover, kV |
30 |
Critical-
impulse flashover, positive,
kV |
100
|
Critical-
impulse flashover, negative,
kV |
100 |
Low-frequency
puncture, kV |
80 |
|
RADIO INFLUENCE
VOLTAGE DATA |
Low-frequency
test voltage, rms to ground,
kV |
7.5 |
Maximum RIV at
1000 kHz, microvolts |
50 |
|
|
Colour of
Insulator
|
BROWN
|
Cylindrical
headed with sanded surfaces
Weight of Insulator, kg
|
2.9
|
|
|