Fzsw 138kv Electrical Substation Polymer Line Post Type Insulator

• Customization: Available
• Application: High-voltage, High-temperature
• Material: Composite Polymer
• Model NO.: FZSW2-126-20
• Type: B Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Flangs
• Size of Bearing Capacity: 20kN
• Certification: ISO9001, ISO14001, ISO45001
• Color: Grey, Red, Customized
• Brand: Line Power
• Rod: 70mm
• Creepage Distance: 3150mm
• Dry Arcing Distance: 1024mm
• Impulse Withstand: 450kv
• Transport Package: Plywood Case
• Specification: 1220mm
• Trademark: Customized
• Origin: China
• HS Code: 85469000
• Production Capacity: 1800pieces/Month/Machine
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

FZSW 138kV Electrical Substation Polymer Line Post Type Insulator

In the early years, Polymer post insulator were mostly used for telegraph poles. With the development of science and technology, a lot of disc-shaped insulators were hung at one end of the high-type high-voltage line connection tower, which was to increase the creepage distance.Insulators play two basic roles in overhead transmission lines, that is supporting conductors and preventing current from returning to the ground. These two roles must be guaranteed. Polymer line post Insulator should not fail due to various electromechanical stresses caused by changes in the environment and electrical load conditions, which will damage the operating life of the whole line.

 Technology characteristics:

AC Composite long rod insulator

Model No.	Ralated Voltage kV	SML kN	Coupling Size	Structure Height H mm	Insulation Height H mm	Creepage Distance L mm	Lighting Impulse Voltage kV	Wet Power Frequency Withstand Voltage kV
FXBW-10/70	10	70		390	218	600	75	38
FXBW-35/70	35	70	16	670	486	1265	230	95
FXBW-35/70	35	70	16	930	740	1850	230	95
FXBW-35/70	35	70	16	1030	840	2710	230	95
FXBW-35/100(120)	35	100(120)	16	670	450	1220	230	95
FXBW-66/70	66	70	16	870	675	1830	410	185
FXBW-66/70	66	70	16	940	745	2040	410	185
FXBW-66/100(120)	66	100(120)	16	870	650	1800	410	185
FXBW-66/100(120)	66	100(120)	16	940	720	2030	410	185
FXBW-110/70	110	70	16	1240	1056	3150	550	230
FXBW-110/70	110	70	16	1340	1155	3230	550	230
FXBW-110/70	110	70	16	1440	1253	3550	550	230
FXBW-110/100(120)	110	100(120)	16	1240	1017	3230	550	230
FXBW-110/100(120)	110	100(120)	16	1340	1117	3210	550	230
FXBW-110/100(120)	110	100(120)	16	1440	1212	3550	550	230
FXBW-110/100(120)	110	100(120)	16	1600	1375	4335	550	230
FXBW-110/100(120)	110	100(120)	16	1900	1678	5290	550	230
FXBW-110/160(180)	110	160(180)	20	1340	1030	3340	550	230
FXBW-110/160(180)	110	160(180)	20	1440	1129	3540	550	230

Composite Pin Insulator

Model No.	Structure Height H mm	Insulation Height H mm	Creepage Distance L mm	Thread dia. M	Thread length L mm	Groove radius R mm	Wet Power Frequency Withstand Test Voltage kV	Lighting Impulse Voltage kV	SCL kN
FPQ-210/2T16	285	205	450	M16	45	15	40	10	2
FPQ-10/5T20	285	203	460	M20	40	15	40	10	5
FPQ-24/12.5T20	275	210	540	M20	30	25	50	25	12.5
FPQ-36/10T20	460	380	170	M20	50	25	80	85	10
FPQ-33/12.5T22	510	380	1100	M22	140	25	95	250	12.5

Composite Post Insulator

Description	Rated Voltage (kV)	Specified Mechanical Bending Load (kN)	Section Height H (mm)	Minimum Arcing Distance H (mm)	Minimum Creepage DistanceL (mm)	Lightning Impulse Withstand Voltag≥(kV)	Power Frequency Withstand Voltage≥(kV)
FZSW-66/16	66	16	770±1	636	1813	325	130
FZSW1-110/10	110	10	1220±2.7	1084	3150	450	185
FZSW2-138/10	138	10	1200±2	1064	3150	450	185
FZSW1-110/20	110	20	1220±2.7	1044	3150	450	185
FZSW2-138/20	138	20	1200±2	1024	3150	450	185
FZSW - 252/20 (Upper & lower components)	252	20	2300±3.8	2007	6300	950	395

• Silicone Rubber Housing

    Better hydrophobicity
    Better hydrophobicity migration performance
    Better pollution resistance
    Excellent electrical insulation properties
    Excellent aging resistance
 

Item	Requirement	Measured Valued
Visual examination	Fuchsine, grey or white, no obvious mechanical admixture. Vulcanized silicon rubber with dense and smooth cutting surface.	Ok
Hardness (shore A)	≮50	65~70
Tensile strength (Map)	≮4	4~6
Failure elongation (%)	≮150	≮180
Tearing strength (kN/m)	≮10 (right angle sample)	12~15
Volume resistivity (Ω.m)	1X1012	3~8X1012
Puncture strength (kV/mm)	Alternating current ≮22	≮30
Tracking and erosion	TMA4.5,erosion depth≯2.5mm	TMA4.5, erosion depth <0.8mm
Flammability (Grade)	FV-0	FV-0

 

• Corrosive Resistance Fiberglass Core
  Excellent resistance to high temperature, stress corrosive & acid attack
  Better damping Performance
  High tensile strength (>1200Mpa)
  Excellent creep resistance
  Excellent anti-fatigue fracture properties

 

• Crimping & Multiple Sealing
  High mechanical strength
  Small dispersion
  Reliable sealing performance between rods and end fittings

 
 

Certifications

STANDARDS:
IEC 61109, ISO 45001, ISO 14001, etc. We can design products in accordance with Client's Requirements.

Packaging & Shipping

 

All power line insulators are packed in weatherproof containers in order to protect the products during land, air and sea transportation. Several different grades of packaging can be offered depending on the mode of transport and the expected storage conditions. Special packaging arrangements can be accommodated upon the users' request. 

Company Profile

About US

Wuhan Line Power transmission and transformation co., LTD. Mainly produces and sells composite insulators and accessories. Is a collection of manufacturing, processing, distribution and other business as one of the manufacturing company. The company is based on the r&d, manufacturing and sales of the complete set of composite insulator equipment.With excellent product quality, reasonable price and good service for the enterprise, won the majority of customers praise and trust.

Factory Direct
 

 

Quality Control:
FAQ:
1. Q: Are you the factory or trading company?
A: We are factory who was founded in 2008, and we also sourcing related items for the client.

2. Q: What're your main products?
A: insulators, the hardware of all kinds for high-voltage applications and related products.
 
3. Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test.
 
4. Q: What's your payment terms?
A: We usually accept :Payment Term: 30% T/T after order confirmed, balance 70% before shipment. And L/C is also available.
 
5. Q: How can you control your quality? 
A: For each production processing, we have a complete QC system for the chemical composition, physical and electrical properties. After production, all the goods will be tested according to related standards, and the ex-factory test reports will be sent along with shipment documents.
   
6. Q: Does your company accept customization?
A: We accept OEM service.
 
7. Q: What's your warranty terms?
A: We offer 24 months warranty terms.
 
8. Q: Do you have the products in stock?
A: Depends on your request, we have standard models in stock. Some special product and big order will be newly produced according to your order.
 
9. Q: What do you have for the certificate?
A: ISO9001, ISO14001, ISO45001 Type testetc.
 
10. Q: How to become the agents for Line?
A: We welcome you to be Line's agent. 
We will depend on the sales turn over and also do research on your market. If you have interest, let us discuss more!
 
11.Q: Can we visit your company?
A: Yes, for sure, you are welcome to visit our company.