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polymer insulator
Our polymer insulator has provided insulation and necessary creepage distance, to ensure the composite post insulator running long-term and safety in the atmosphere environment. Please contact us! Email:
liujing@mec.com.cn
Description
Skype: liujingmec
liujing@mec.com.cn
Feature & description of polymer insulator
• Composite Post Insulator with Porcelain Core is consist of porcelain core, sheds and metal fitting. The inner insulation is made of high-strength porcelain by isostatic pressing processing technology, and bear the whole mechanical load in the running. Shed is made of composite material and the raw material is silicone rubber by the high-temperature injection technology.
• polymer insulator has provided insulation and necessary creepage distance, to ensure the composite post insulator running long-term and safety in the atmosphere environment. When the porcelain insulator breaks due to the brittleness, the wrapping to porcelain core by shed can reduce the harmful influence to the workers at working site and other electrical equipments around.
General dimension and characteristics of 10kv suspension composite insulator
|
No.
|
Fig.
|
Type
|
Rated voltage KV
|
Specified mechanical load KN
|
Socket and ball size
|
Section height H, mm
|
Min arcing distance h, mm
|
Shed diameter D, mm
|
Min nominal creepage distance L, mm
|
Lighting impulse withstand voltage
|
Wet power frequency voltage
|
Weight kg
|
|
1
|
1
|
FXBW-10/70-WT
|
10
|
70
|
16
|
319±
|
159
|
92
|
415
|
95
|
60
|
1.6
|
|
2
|
2
|
FXBW-10/70-DT
|
10
|
70
|
16
|
312±
|
159
|
92
|
415
|
95
|
60
|
1.1
|
|
3
|
3
|
FXBW-10/70-UD-1
|
10
|
70
|
/
|
342±
|
155
|
150
|
400
|
95
|
60
|
1.6
|
|
4
|
4
|
FXBW-10/70-WD
|
10
|
70
|
16
|
322±
|
159
|
92
|
415
|
95
|
60
|
1.6
|
|
5
|
5
|
FXBW-10/70-UD-2
|
10
|
70
|
/
|
318±
|
159
|
92
|
415
|
95
|
60
|
1.5
|
|
6
|
6
|
FPW-10/3
|
10
|
3(Curve)
|
/
|
200±
|
130
|
140
|
380
|
95
|
40
|
1.6
|
General dimension and characteristics of 35KV~66KV AC composite insulator
|
No.
|
Type
|
Rated voltage KV
|
Specified mechanical load KN
|
Socket and ball size
|
Section height H, mm
|
Min arcing distance h, mm
|
Large shed diameter D, mm
|
Small shed diameter d, mm
|
Shed spacing B, mm
|
Min nominal creepage distance L, mm
|
Lighting impulse withstand voltage
|
Wet power frequency voltage
|
Weight kg
|
|
1
|
FXBW3-35/70
|
35
|
70
|
16
|
610±15
|
430
|
130
|
95
|
45
|
1050
|
230
|
95
|
2.2
|
|
2
|
FXBW4-35/70
|
35
|
70
|
16
|
650±15
|
450
|
130
|
95
|
45
|
1050
|
230
|
95
|
2.3
|
|
3
|
FXBW3-66/70
|
66
|
70
|
16
|
870±15
|
700
|
128
|
98
|
117
|
1050
|
410
|
185
|
3.5
|
|
4
|
FXBW4-66/70
|
66
|
70
|
16
|
940±15
|
760
|
128
|
98
|
117
|
1050
|
410
|
185
|
3.8
|
General dimension and characteristics of 110KV composite insulator
|
No.
|
Type
|
Rated voltage KV
|
Specified mechanical load KN
|
Socket and ball size
|
Section height H, mm
|
Min arcing distance h, mm
|
Large/small shed diameter D/d mm
|
Shed spacing B, mm
|
Dia. of corona ring D1,
|
Min nominal creepage distance L, mm
|
Lighting impulse withstand voltage
|
Wet power freq. Vol.
|
Weight kg
|
|
|
|
|
|
|
|
|
|
|
mm
|
|
|
|
|
|
1
|
FXBW3-110/70
|
110
|
70
|
16
|
1180±15
|
1000
|
162/86
|
95
|
250
|
3150
|
550
|
230
|
5.0
|
|
2
|
FXBW4-110/70
|
110
|
70
|
16
|
1240±15
|
1000
|
162/86
|
95
|
250
|
3150
|
550
|
230
|
5.0
|
|
3
|
FXBW3-110/100
|
110
|
100
|
16
|
1180±15
|
1000
|
162/86
|
95
|
250
|
3150
|
550
|
230
|
5.0
|
|
4
|
FXBW4-110/100
|
110
|
100
|
16
|
1240±15
|
1000
|
162/86
|
95
|
250
|
3150
|
550
|
230
|
5.0
|
|
5
|
FXBW3-132/80
|
132
|
80
|
16
|
1320±15
|
1160
|
160/94
|
87
|
250
|
3960
|
650
|
230
|
5.0
|
|
6
|
FXBW4-132/80
|
132
|
80
|
16
|
1500±15
|
1340
|
160/94
|
87
|
250
|
4360
|
650
|
230
|
5.5
|
|
7
|
FXBW4-132/80
|
132
|
80
|
16
|
1695±15
|
1540
|
160/94
|
87
|
250
|
5600
|
650
|
230
|
6.0
|
|
8
|
FXBW3-132/120
|
132
|
120
|
16
|
1747±15
|
1540
|
160/94
|
87
|
250
|
5600
|
650
|
230
|
6.5
|
|
9
|
FXBW3-132/160
|
132
|
160
|
20
|
1894±15
|
1630
|
160/94
|
87
|
250
|
5500
|
650
|
230
|
7.5
|
General dimension and characteristics of 220KV composite insulator
|
No.
|
Type
|
Rated vol. KV
|
Spe.. mechanical load KN
|
Socket and ball size
|
Section height H, mm
|
Min arc. dis. h, mm
|
Lar./Sma shed diameter D, mm
|
Shed spacing B, mm
|
Dia. of corona ring D1/D2, mm
|
Min nominal creep. dis. L, mm
|
Lighting impulse withstand voltage
|
Wet power frequency voltage
|
Weight kg
|
|
1
|
FXBW3-220/100
|
220
|
100
|
16
|
2150±30
|
1900
|
162/86
|
95
|
250/305
|
6300
|
1000
|
395
|
9.5
|
|
2
|
FXBW4-220/100
|
220
|
100
|
16
|
2240±30
|
1900
|
162/86
|
95
|
250/305
|
6300
|
1000
|
395
|
9.5
|
|
3
|
FXBW3-220/160
|
220
|
160
|
20
|
2150±30
|
1900
|
171/85
|
79
|
250/305
|
6300
|
1000
|
395
|
13
|
|
4
|
FXBW4-220/160
|
220
|
160
|
20
|
2240±30
|
1900
|
171/85
|
79
|
250/305
|
6300
|
1000
|
395
|
13
|
|
5
|
FXBW4-220/120
|
220
|
120
|
16
|
2190±30
|
2030
|
160/94
|
87
|
250/305
|
7200
|
1000
|
395
|
10
|
|
6
|
FXBW5-220/160
|
220
|
160
|
20
|
2190±30
|
2220
|
160/94
|
87
|
250/305
|
6360
|
1000
|
395
|
14
|
|
7
|
FXBW6-220/160
|
220
|
160
|
20
|
2240±30
|
1900
|
160/94
|
87
|
250/305
|
7200
|
1000
|
395
|
15
|
General dimension and characteristics of 330KV composite insulator
|
No.
|
Type
|
Rated Vol. KV
|
Spec. Mech. load KN
|
Socket and ball size
|
Section height H, mm
|
Min arcing distance h, mm
|
Lar/Sma shed dia. D/dmm
|
Shed Spacing B, mm
|
Dia. of corona ring D1,D2
|
Min nominal creepage dis. L, mm
|
Lighting impulse withstand volt.
|
Wet Switch Impulse Volt.
|
Wet power freq. volt.
|
Weight Kg
|
|
|
|
|
|
|
|
|
|
|
mm
|
|
|
|
|
|
|
1
|
FXBW3-330/100
|
330
|
100
|
16
|
2930±40
|
2600
|
171/85
|
79
|
400
|
9075
|
1425
|
950
|
570
|
15
|
|
2
|
FXBW4-330/100
|
330
|
100
|
16
|
2990±40
|
2600
|
171/85
|
79
|
400
|
9075
|
1425
|
950
|
570
|
15
|
|
3
|
FXBW3-330/160
|
330
|
160
|
20
|
2930±40
|
2600
|
17185
|
79
|
400
|
9075
|
1425
|
950
|
570
|
18
|
|
4
|
FXBW4-330/160
|
330
|
160
|
20
|
2990±40
|
2600
|
171/85
|
79
|
400
|
9075
|
1425
|
950
|
570
|
18
|
|
5
|
FXBW3-330/210
|
330
|
210
|
20
|
2930±40
|
2600
|
171/85
|
79
|
400
|
9075
|
1425
|
950
|
570
|
18
|
|
6
|
FXBW4-330/210
|
330
|
210
|
20
|
2990±40
|
2600
|
171/85
|
79
|
400
|
9075
|
1425
|
950
|
570
|
18
|
|
No.
|
Type
|
Rated Vol. KV
|
Spec. Mech. load KN
|
Socket and ball size
|
Section height H, mm
|
Min arcing distance h, mm
|
Lar/sma shed dia. D/d,mm
|
Shed Spacing B, mm
|
Dia.of corona ring D1,D2 mm
|
Min nominal creepage dis. L, mm
|
Dry Lighting withstand volt.
|
Wet Switch Impulse Volt.
|
Wet power freq. volt.
|
Weight kg
|
|
1
|
FXBZ-±500/160-1
|
±500
|
160
|
20
|
5440±50
|
5000
|
174/88
|
79
|
400
|
18025
|
+2550
|
+1550
|
+600
|
33
|
|
2
|
FXBZ-±500/160-2
|
±500
|
160
|
20
|
6290±50
|
5600
|
174/88
|
79
|
400
|
21000
|
+2750
|
+1650
|
+650
|
38
|
|
3
|
FXBZ-±500/160-3
|
±500
|
160
|
20
|
6800±50
|
6200
|
174/88
|
79
|
400
|
23000
|
+2950
|
+1750
|
+700
|
45
|
|
4
|
FXBZ-±500/180-1
|
±500
|
180
|
20
|
5440±50
|
5000
|
174/88
|
79
|
400
|
18025
|
+2550
|
+1550
|
+600
|
33
|
|
5
|
FXBZ-±500/180-2
|
±500
|
180
|
20
|
6290±50
|
5600
|
174/88
|
79
|
400
|
21000
|
+2750
|
+1650
|
+650
|
38
|
|
6
|
FXBZ-±500/180-3
|
±500
|
180
|
20
|
6800±50
|
6200
|
174/88
|
79
|
400
|
23000
|
+2950
|
+1750
|
+700
|
45
|
|
7
|
FXBZ-±500/210-1
|
±500
|
210
|
20
|
5440±50
|
5000
|
174/88
|
79
|
400
|
18025
|
+2550
|
+1550
|
+600
|
33
|
|
8
|
FXBZ-±500/210-2
|
±500
|
210
|
20
|
6290±50
|
5600
|
174/88
|
79
|
400
|
21000
|
+2750
|
+1650
|
+650
|
38
|
|
9
|
FXBZ-±500/210-3
|
±500
|
210
|
20
|
6800±50
|
6200
|
174/88
|
79
|
400
|
23000
|
+2950
|
+1750
|
+700
|
45
|
|
10
|
FXBZ-±500/240-1
|
±500
|
240
|
20
|
5440±50
|
5000
|
174/88
|
79
|
400
|
18025
|
+2550
|
+1550
|
+600
|
33
|
|
11
|
FXBZ-±500/240-2
|
±500
|
240
|
20
|
6290±50
|
5600
|
174/88
|
79
|
400
|
21000
|
+2750
|
+1650
|
+650
|
38
|
|
12
|
FXBZ-±500/240-3
|
±500
|
240
|
20
|
6800±50
|
6200
|
174/88
|
79
|
400
|
23000
|
+2950
|
+1750
|
+700
|
45
|
|
13
|
FXBZ-±500/300-1
|
±500
|
300
|
24
|
5440±50
|
5000
|
190/110
|
89
|
400
|
18025
|
+2550
|
+1550
|
+600
|
34
|
|
14
|
FXBZ-±500/300-2
|
±500
|
300
|
24
|
6290±50
|
5600
|
190/110
|
89
|
400
|
21000
|
+2750
|
+1650
|
+650
|
40
|
|
15
|
FXBZ-±500/300-3
|
±500
|
300
|
24
|
6800±50
|
6200
|
190/110
|
89
|
400
|
23000
|
+2950
|
+1750
|
+700
|
47
|
|
16
|
FXBZ-±500/400-1
|
±500
|
400
|
28
|
5440±50
|
5000
|
190/110
|
89
|
400
|
18025
|
+2550
|
+1550
|
+600
|
35
|
|
17
|
FXBZ-±500/400-2
|
±500
|
400
|
28
|
6290±50
|
5600
|
190/110
|
89
|
400
|
21000
|
+2750
|
+1650
|
+650
|
41
|
|
18
|
FXBZ-±500/400-3
|
±500
|
400
|
28
|
6800±50
|
6200
|
190/110
|
89
|
400
|
23000
|
+2950
|
+1750
|
+700
|
47
|
.jpg)
General dimension and characteristics of 220kv～500kv composite phase-to-phase spacer
|
No.
|
Type
|
Rated Vol. KV
|
Spec. Mech. load KN
|
Bending Withstand Load N,m
|
Compress Withstand Load KN
|
Twisting Withstand Load N,m
|
Section height H, mm
|
Min arcing distance h, mm
|
Lar /sma shed dia. D/d,
|
Shed Spacing B, mm
|
Dia. of corona Ring D1,D2,
|
Min arcing distance H, mm
|
Lighting impulse withstand volt.
|
Wet power freq. volt.
|
Weig. kg
|
|
|
|
|
|
|
|
|
|
|
mm
|
|
mm
|
|
|
|
|
|
1
|
FXGB-
|
220
|
100
|
225
|
7.5
|
75
|
2990
|
2630
|
174
|
79
|
400
|
7900
|
1000
|
395
|
18
|
|
|
220/100
|
|
|
|
|
|
±20
|
|
/88
|
|
|
|
|
|
|
|
2
|
FXGB-
|
330
|
100
|
245
|
10.5
|
75
|
4640
|
4280
|
174
|
79
|
400
|
11800
|
1425
|
570
|
28
|
|
|
330/100
|
|
|
|
|
|
±30
|
|
/88
|
|
|
|
|
|
|
|
3
|
FXGB-
|
500
|
120
|
275
|
12.5
|
75
|
5850
|
5490
|
174
|
79
|
400
|
14000
|
2250
|
740
|
31
|
|
|
500/120
|
|
|
|
|
|
±50
|
|
/88
|
|
|
|
|
|
|
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