Insulators Catalog (CA08051E) Section 6_Station Post
STATION POST INSULATORS
Porcelain Station Post Characteristics - 150kV to 200kV BIL
Porcelain Station Post Characteristics - 150kV to 200kV BIL Porcelain Station Post Characteristics - 150kV to 200kV BIL Porcelain Station Post Characteristics - 150kV to 200kV BIL
φ 127 ±0.5 [5”]
φ 58 [6.22”]
φ 76 [ φ 3]
0108 [04.25] 0108 [04.25]
0108 [04.25] φ 108 [ φ 4.25”]
4-5/8-11”+0.015” O/S
4@90' ON 3" B.C. ½+.015-13 UFS - 2B MIN 1/2" DEEP 4@90 0 ON 3” B.C.
φ 161 [6.33”]
4@90' ON 3" B.C. ½+.015-13 UFS - 2B MIN 1/2" DEEP 4@90' ON 3" B.C. ½+.015-13 UFS - 2B MIN 1/2" DEEP 1/2+.015-13 UFS - 2B MIN 1/2” DEEP.
φ 127±0.5 [5.0”]
19 [0.75”] Deep].
φ 76 [ φ 3]
φ 108 [φ4.25]
4@90° ON 5” B.C. 5/8”-11+0.015”X 0.625”
60 [2.36]
60 [2.36] 60 [2.38] 60 [2.36]
Metal Ca Metal Cap
Metal Cap
Metal Ca
Metal Ca
4@90° ON 3” B.C.
Portland Cement
1/2”+.015-13 UFS - 2B MIN 1/2” DEEP
φ 86[ 3.39 ]
Portland Cement
60 [2.36]
Porcelain Bod 10 shed
Metal Cap (H.D.G)
Porcelain Bod 10 shed Porcelain Body 10 Sheds
Metal Cap
Porcelain Bod 10 shed
Porcelain Body
Portland Cement
Portland Cement
10 Sheds
φ 195 [ 7.67” ]
L__J r l. - l - ) -
Porcelain Body
φ 162[ 6.38 ]
L__J r l. - l - )
L__J r l. - l - )
6 Sheds
φ 182 [7.16”]
φ 158 [6.22]
Porcelain Body
508 [20]
457 [18]
6 Sheds
356 [14]
38±1 [15”]
Metal Cap ortlond Cement Metal Cap ortlond Cement
φ 86[ 3.39 ]
Metal Cap ortlond Cement Portland Cement Metal Cap
Metal Cap
60 [2.36]
60 [2.36] 60 [2.36] 60 [2.36]
60 [2.36]
Portland Cement
PSP2273002 Mechanical and Electrical Characteristics PSP2103001 Mechanical and Electrical Characteristics Mechanical and Electrical Characteristics
PSP2083001
PSP2313002
Mechanical and Electrical Characteristics Catalog Number Catalog Number PSP2083001 Catalog Number PSP2083001 Catalog Number PSP2083001
PSP2273002
PSP2103001 PSP2103001
PSP2313002 PSP2313002
PSP2273002
PSP2313002
PSP2273002
PSP2103001
PSP2083001
PSP2273002
PSP2103001
PSP2313002 200
BIL kV
150
150
200 200 34.5
BIL kV
150
150
200
BIL kV
150
150
200
200
150
150
200
200
BIL kV
Nominal System Voltage kV
23
23
34.5
23
23
34.5
34.5
Nominal System Voltage kV
Nominal System Voltage kV Nominal System Voltage kV
23
23
34.5 TR210
34.5
23
23
34.5
34.5 TR231
Technical Reference Number
TR208
TR227
TR208
TR227
TR210
TR231
Technical Reference Number
Technical Reference Number Technical Reference Number
TR208
TR227
TR210 18 (457)
TR231
TR208
TR227
TR210
TR231 20 (508)
Height in. (mm) Height in. (mm)
14 (356)
15 (381)
14 (356)
15 (381)
18 (457)
20 (508)
Leakage Distance in. (mm) Leakage Distance in. (mm) Height in. (mm) Height in. (mm)
14 (356)
15 (381)
18 (457) 37.4 (950)
20 (508)
14 (356)
15 (381)
18 (457)
20 (508) 37.4 (950)
24 (610)
24 (610)
24 (610)
24 (610)
37.4 (950)
37.4 (950)
Critical Impulse Flashover Pos kV Leakage Distance in. (mm) Leakage Distance in. (mm) Critical Impulse Flashover kV 60 Hz Low Frequency Wet Withstand kV Cantilever Strength lbs. (kN) Wet 60Hz Withstand kV Wet 60Hz Withstand kV Cantilever Strength lbs. (kN) Critical Impulse Flashover kV Critical Impulse Flashover kV Wet 60Hz Withstand kV
24 (610)
24 (610) 170
37.4 (950)
37.4 (950)
24 (610)
24 (610)
37.4 (950) 225
37.4 (950) 225
170
170
170
225
225
170
170
225 80
225
60
60
80
80
60
60
225 80
170
170
225
2000 (8.9)
4000 (17.8)
2000 (8.9) 80
4000 (17.8) 80
60
60 4000 (17.8)
2000 (8.9)
80 2000 (8.9)
80 4000 (17.8)
60
60
10000 (45)
20000 (89)
12000 (53)
25000 (111.2) 4000 (17.8) 30000 (133)
Tensile Strength lbs. (kN) Tensile Strength lbs. (kN)
10000 (45)
20000 (89)
2000 (8.9) 12000 (53)
4000 (17.8) 25000 (111.2)
Cantilever Strength lbs. (kN) Cantilever Strength lbs. (kN)
2000 (8.9)
4000 (17.8)
2000 (8.9)
4000 (17.8)
2000 (8.9)
10000 (45)
20000 (89)
15000 (66.7)
Compression Strength lbs. (kN) Compression Strength lbs. (kN) Torsion Strength in-lbs. (N·m) Tensile Strength lbs. (kN) Tensile Strength lbs. (kN)
10000 (45)
20000 (89)
12000 (53) 15000 (66.7)
25000 (111.2) 30000 (133) 30000 (133) 20000 (2260) 30000 (133) 25000 (111.2)
10000 (45)
20000 (89)
10000 (45)
20000 (89)
12000 (53)
8000 (904)
16000 (1808)
10000 (1130)
20000 (2260)
Torsion Strength in-lbs. (N.m)
8000 (904)
16000 (1808)
15000 (66.7) 10000 (1130)
Compression Strength lbs. (kN) Compression Strength lbs. (kN)
10000 (45)
20000 (89)
10000 (45)
20000 (89)
15000 (66.7)
7
6
10
10
Number of Weathersheds
Number of Weathersheds
7
6
10
10
Bolt circle in. (mm) Top / Base Torsion Strength in-lbs. (N.m) Torsion Strength in-lbs. (N.m)
8000 (904)
16000 (1808)
10000 (1130)
5 (127) / 5 (127) 20000 (2260) 20000 (2260)
3 (76) / 3 (76)
5 (127) / 5 (127)
3 (76) / 3 (76)
8000 (904)
16000 (1808)
10000 (1130)
STATION POSTS
Weight lbs. (kg) Bolt circle in. (mm) Top / Base
3 (76) / 3 (76)
5 (127) / 5 (127)
3 (76) / 3 (76)
5 (127) / 5 (127)
27.5 (12.5)
42.9 (19.5)
34.4 (15.6)
55 (25)
Number of Weathersheds Number of Weathersheds
7
6
10
10
7
6
10
10
Weight lbs. (kg)
27.5 (12.5)
42.9 (19.5)
34.4 (15.6)
55 (25)
STATION POSTS STATION POSTS
Bolt circle in. (mm) Top / Base Bolt circle in. (mm) Top / Base
3 (76) / 3 (76)
5 (127) / 5 (127)
3 (76) / 3 (76)
5 (127) / 5 (127)
3 (76) / 3 (76)
5 (127) / 5 (127)
3 (76) / 3 (76)
5 (127) / 5 (127)
Weight lbs. (kg)
27.5 (12.5)
42.9 (19.5)
34.4 (15.6)
55 (25)
Weight lbs. (kg)
27.5 (12.5)
42.9 (19.5)
34.4 (15.6)
55 (25)
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