Ningbo Suntech Power Machinery Tools Co., Ltd.

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IEC 61109 90KN 3.3KV Composite Polymer Suspension Insulator

IEC 61109 90KN 3.3KV Composite Polymer Suspension Insulator

  • IEC 61109 90KN 3.3KV Composite Polymer Suspension Insulator
  • IEC 61109 90KN 3.3KV Composite Polymer Suspension Insulator
IEC 61109 90KN 3.3KV Composite Polymer Suspension Insulator
Product Details:
Place of Origin: Ningbo,China
Brand Name: Suntech
Certification: ISO
Model Number: PPITC3
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: Get the lastest price
Packaging Details: Exported Wooden Case
Delivery Time: 20-25days after payment
Payment Terms: L/C, T/T, Western Union
Supply Ability: 30000pcs per month
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Detailed Product Description
Name: Suspension Insulator Rated Voltage: 3.3KV
Tensile Strength:: 90KN Usage: High Power Voltage
Insulator Material: Composite Polymer Warranty: At Least One Year
High Light:

3.3KV Polymer Suspension Insulator


90KN Polymer Suspension Insulator


IEC 61109 Suspension Type Insulators

Composite Electrical Polymer Disc Suspension Insulator Manufacturers


Ningbo Suntech Power Machinery Tools Co.,Ltd. Is one of the global processional electircal apparatus manufacturer in China,covering various electrical frelds and engaged in the widest range of electrical power components and parts including Hardware Fitting,Clamps,Connectors,Terminals Cable Accessories,Insulators,Surge Arresters,Cutouts,Isolates Switches,Transormer,Tools,BK,BKC series control transformer,and all kinds of the regulator and so on.


SUNTECH has been thrived on supplying the products according to the international standard such as 61952,IEC 61109,IEC 60099-4,IEC 60282-2,etc.With scientific administration,professional engineers,highly trained technicians and skilled workers,SUNTECH is capable to produce more than 2 million units of the main electics in best quality annually,almost all of its products have been made for overseas markets and well sold to USA,South Africa,Vietnam,Korea,South America,South Asia etc.Over 50 countries worldwide.Some of its products have already been granted IEC certificates and have won high reputation around world market.


In order to meet new challenge and satisfy increased customers’ demand on our products and quality,SUNTECH will consistenly keep on updating and developing more products for new and old clients. We are looking forward to your mutual cooperation and support as usual.


This product is applied to high voltage power line service, trolley line system. And it has features of good hydrophobicity, anti-ageing, anti-leakage trace and electric erode proof, tensile strength and bending strength, strong mechanical strength, shock resistance, good quake proof and brittle failure proof, light weight and easy for installation.


Technical Parameters:


System Voltage 3.3KV
One minute power frequency withstand voltage, wet 125KV
Lightning impulse withstand voltage 1.2/50. pos 250KV
Minimum Creepage Distance 320MM
Insulation distance 190±5MM.
Specified mechanical load (SML) 90KN
Structure height 269±15MM
Standard IEC 61109

IEC 61109 90KN 3.3KV Composite Polymer Suspension Insulator 0




A: Yes, as long as the goods are conventional type, and you will be charged sample cost plus related shipping cost. Once you place an order to us, we can return or deduct the sample cost to you.

Q: How to solve the quality problems after sales?
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.

Q: What is the lead time?
A: The lead time depends on the quantities ordered, generally within 25-35days upon the receipt of advance payment.

Q: What is your terms of payment ?
A: We accept West Union, T/T, irrevocable L/C at sight. Prefer T/T 30% deposit before production, the balance against copy of B/L.

Q: Can you print our brand on the product?
A: Yes, of course, we also do OEM to print client’s brand on the product.



Contact Details
Ningbo Suntech Power Machinery Tools Co.,Ltd.

Contact Person: Peter

Tel: 86-13958364836

Send your inquiry directly to us
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