66kv Composite Polymer Distribution Horizontal Line Post Insulator

• Application: High-voltage
• Material: Composite Polymer
• Structure: Suspension Insulator
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: FZSW-66/9
• Type: B Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Flange/Vertical Clamp
• Size of Bearing Capacity: 9kN
• Certification: ISO9001, ISO 14001, ISO 45001
• Color: Gray, Red or Customized.
• Brand: Line Power
• Minimum Dry Arc Distance: 540mm
• Leakage Distance: 1450mm
• Lightning Impulse Withstand Voltage: 350kv
• Power Frequency Withstand Voltage(Wet): 140kv
• Maximum Design Cantilever Load: 5.3kN
• Contract Manufacturing: OEM Service Offered
• Business Type: Manufacturer, Trading Company
• Transport Package: Plywood Cases, Solid Wood Cases or Carton Boxes.
• Specification: 780mm
• Trademark: Line Power
• Origin: Wuhan, China
• HS Code: 85469000
• Production Capacity: 4000pieces/Month/Machine
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

66kV Composite Polymer Distribution Horizontal Line Post Insulator

Product Parameters

Wuhan Line Power offer composite line posts for transmission line applications of various voltage classes up to and including 330kV. All of our insulators equip a one-piece, whole injection. This housing is formed onto the core by a compression molding process. Our design, manufacture, testing and quality control provide a unique products that is unparalleled.

We have exported more than thousands of composite vertical line post insulators all over the world, just like New Zealand, Australia, Dominica Republic, Czech, etc, below are some of drawings. The first one is vertical trunnion with base, the second one is vertical trunnion with long bolt, the third one is no base. 

Type:	Vertical Line Post
Minimum Order Quantity:	350 pcs
Price:	Negotiable
Packaging Details:	plywood case, fumigated solid wood case
Delivery Time:	45~50 days EX-works
Standard:	IEC 61952, ANSI C29.1

RAW MATERIALS:

End Fittings	Core	Sheds and Housing
Hot dip galvanized cast iron or cast steel	Epoxy & Glass fiber (ECR is available)	HTV Silicone Rubber
Min. thickness of the galvanization: 86μm	Diameter(mm): Φ38, Φ40, Φ55, Φ70, Φ90, Φ120	Color: Grey, Red

TECHNICAL DATA (catalog):

Typical Line Voltage (kV)	Section Length (mm)	Dry Arcing Distance (mm)	Leakage Distance (mm)	Specified Cantilever Load (SCL, kN)	Max. Design  Cantilever Load (MDCL, kN)	1min. Power Frequency Withstand Voltage (Wet) (kV)	Lightning Impulse Withstand Voltage (kV)
66	780±10	540	1450	9	5.3	140	350

Notes:
1. All section lengths are based on vertical & base or bolt end fittings.
2. Below 220kV electrical data shown for composite line post insulators without corona rings and mounted vertically. Wuhan Line Power recommends corona rings to be installed at 220kV and above.
3. Additional section lengths and creepage distances are available. Contact sales agency for details.
4. All dimensions, tolerances and tests are within allowable IEC standards or ANSI standards.
5. All dimensions are in millimeters(mm). If in inches and pounds, please specify.
6. We can design according to the end user's requirements.

Company Profile

Our company with strong strength, reasonable price, good service and a number of enterprises to establish a long-term partnership.With high quality products and perfect after-sales service, we have won the consistent reputation of customers all over the country.We sincerely welcome customers from home and abroad to visit, investigate and discuss business cooperation.    
 

Sound Testing Equipment

The company is equipped with 1000kV Power Frequency Testing Transformer, 1800kV Impulse Voltage Generator set and 2000kN Automatic Tensile Test Machine, as well as well-equipped Physical Laboratory and Electrical Laboratory.







Advanced Manufacturing Equipments

The company holds the most advanced Automatic Silicone Injection Molding Machines and Voice-operated Displacement Crimping Machines which means the world's most advanced process technology level.

Certifications

We have implemented advanced management and set up a strict quality management system according 1- 1509001 : 200S. All the products' quality requirements comply with IEC61109, IEC61952, IEC62231, G3/T19519-2004,GE/T 22079-200s, DU/T 1048-2007.DL/T810-2002 and TE/T3199.2-200g Standards, etc.