Quick Details
Description
- Place of Origin: Zhejiang, China (Mainland)
- Brand Name: Saip/Saipwell
- Model Number: FZSW4-12/8
- rated voltage: 12kv
- rated bending load: 8kn
- structure height(mm): 265_+10mm
- insulating distance(mm): 155mm
- Min normal creepage distance(mm):430mm
- Lighting current impulse: 75kv
- PF wet withstand voltage 1min: 45kv
- warranty: 1 year
Polymer (Silicone) Post Insulators are intended for use in highly contaminated areas, and are frequently located less than 50m from the coastline, sometimes directly exposed to salt spray for the ocean.
CONSTRUCTION:
Core: The axially aligned glass fiber reinforced resin rod that forms the mechanical load-bearing component of the insulator.
End fittings: The insulator attachment hardware that is connected to the core.
Weathershed: The external part of the insulator that protects the core and provides the wet electrical strength and leakage distance.
What are polymer post insulators?
Post insulators: The term used in this specification means any insulator intended to carry tension, torsion, bending or compression loads. It includes horizontal and vertical installation.
Post insulators shall be of the one-piece type. Weathershed material for polymer insulators shall be one piece mould silicone construction, rigidly attached to the fiberglass core. Independent movement and the penetration of moisture between the core and the weathershed material is unacceptable. End fittings for polymer insulators shall be attached such that no moisture can penetrate to the core layer at attachment point.
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specification
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rated voltagekV
|
rated bending load kN
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structure height(mm)
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insulating distance(mm)
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Min normal creepage distance(mm)
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Lighting current impulse kV
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PF wet withstand voltage 1min kV
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FZSW4-12/8
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12
|
8
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265_+10
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155
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430
|
75
|
45
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FZSW3-24/8L(IEC)
|
24
|
8
|
310_+10
|
200
|
540
|
150
|
80
|
|
FZSW3-24/8-140
|
24
|
8
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310_+10
|
200
|
540
|
150
|
80
|
|
FZSW-35/6
|
35
|
6
|
400_+10
|
290
|
840
|
185
|
80
|
|
FZSW3-40.5/5(IEC)
|
40.5
|
5
|
445_+10
|
335
|
920
|
185
|
80
|
|
FZSW3-40.5/6
|
40.5
|
6
|
445_+10
|
335
|
920
|
185
|
80
|
|
FZSW4-40.5/10
|
40.5
|
10
|
450_+10
|
335
|
1400
|
185
|
80
|
|
FZSW-66/5L
|
66
|
5
|
790_+10
|
650
|
2230
|
400
|
130
|
|
FZSW-72.5/10
|
72.5
|
10
|
760_+10
|
585
|
1700
|
400
|
130
|
|
FZSW-72.5/9L
|
72.5
|
9
|
790_+10
|
650
|
1950
|
400
|
130
|
|
FZSW-72.5/12.5
|
72.5
|
12.5
|
760_+10
|
590
|
1950
|
400
|
130
|
|
FZSW-126/8
|
126
|
8
|
1220_+10
|
1055
|
3100
|
550
|
185
|
|
FZSW-126/10
|
126
|
10
|
1220_+10
|
1055
|
3500
|
550
|
185
|
|
FZSW-126/16
|
126
|
16
|
1220_+10
|
1010
|
3500
|
550
|
185
|
|
FZSW-252/5
|
252
|
5
|
2300_+10
|
2070
|
6700
|
1050
|
395
|
|
FZSW-252/8
|
252
|
8
|
2300_+10
|
2070
|
6700
|
1050
|
395
|
Our company specializes in the design, production and sales of electric equipment. Our head office is located in the largest manufacturing base of electric equipment China.
We have six specialized branches and over 333 specialized cooperative partners. As an ISO9001 certificated enterprise, our company owns modern production lines and high quality controlling equipment with scientific administration, professional engineers, highly trained technicians and skilled workers.
Our products cover low-voltage apparatus, welding equipment, instruments and meters, photoelectron products and electrical products for construction and new energy. Our products are sold to more than 120 countries and regions. All exported products have passed the evaluation of CE certification, and some have also attained RoHS, TUV, UL, KEMA and other certifications.
