Insulators Catalog (CA08051E) Station Post

STATION POST INSULATORS

Porcelain Station Post Characteristics - 1050kV BIL

PSP3163002

PSP3623003

PSP3123001

Mechanical and Electrical Characteristics Catalog Number

PSP3123001

PSP3163002

PSP3623003

1050

1050

1050

BIL kV

230

230

230

Nominal System Voltage kV

TR312

TR316

TR362

Technical Reference Number

92 (2337)

92 (2337)

92 (2337)

Height in. (mm)

198 (5030)

198 (5030)

198 (5030)

Leakage Distance in (mm)

1210

1210

1210

Critical Impulse Flashover Pos kV 60 Hz Low Frequency Wet Withstand kV Cantilever Strength lbs. (kN)

455

455

455

800 (3.6)

1250 (5.6)

2300 (10.3)

20000 (89)

25000 (111.2)

40000 (178)

Tensile Strength lbs. (kN)

60000 (267)

75000 (334)

100000 (444.8)

Compression Strength lbs. (kN)

40000 (4520)

90000 (10169)

120000 (13558)

Torsion Strength in-lbs. (N·m)

so

so

48

Number of Weathersheds

5 (127) / 5 (127)

5 (127) / 5 (127)

7 (178) / 7 (178)

Bolt circle in. (mm) Top / Base

255.7 (116)

308.6 (140)

471.7 (214)

Weight lbs. (kg)

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