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BY - U70C Transmission Line Tool Electrical Insulator Long Using Life

Good quality Overhead Line Stringing Equipment for sales
Good quality Overhead Line Stringing Equipment for sales
We have some compliments for your products: The goods is eye-catching Label is very clear Your production is fast and on schedule You are enthus

—— Ms. Yen Purchasing Executive

I would like to tell you that I have already begun to distribute the catalog on the Egyptian companies to transfer electricity and all the companies

—— Mr. Mostafa Abolila

We will try very hard to build the market for your products in Australia.

—— Mr. Simon Lush

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BY - U70C Transmission Line Tool Electrical Insulator Long Using Life

China BY - U70C Transmission Line Tool Electrical Insulator Long Using Life supplier
BY - U70C Transmission Line Tool Electrical Insulator Long Using Life supplier BY - U70C Transmission Line Tool Electrical Insulator Long Using Life supplier

Large Image :  BY - U70C Transmission Line Tool Electrical Insulator Long Using Life

Product Details:

Place of Origin: China
Brand Name: Boyu
Certification: ISO9001
Model Number: BY-U70C

Payment & Shipping Terms:

Minimum Order Quantity: 500sets
Price: Negotiable
Packaging Details: Wooden Case
Delivery Time: 25-30days
Payment Terms: L/C, T/T
Supply Ability: 50000 sets/month
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Detailed Product Description
Type: Suspension Porcelain Insulator Nominal Disc Diameter: 255mm
Nominal Creepage Distance: 295mm Tension Load By Tension: 35kN
Power Frequency Breakdown Voltage: 110 Test Voltage To Ground: 10kv

 

BY - U70C Transmission Line Stringing Tools Electrical Insulator Long Using Life

 

Quick Detail

  • Model: BY-U70C
  • Nominal structural height H: 146/170mm
  • Nominal disc diameter D: 255mm
  • Nominal creepage distance L: 295mm
  • Concatenation mark: 16C
Model Rated electromechanical failure load kn Tension load by tension kN Crushing load N.cm power frequency withstand voltage kv Lightning shocks dry withstand voltage kv Power frequency breakdown voltage radio interference voltage Weight kg
Dry Wet Test voltage to ground kv 1MHZ max radio interference voltage Μv
BY-U40C 40 20 565 55 30 75 90 7.5 50 2.9
40 20 565 55 30 75 90 7.5 50 3.4
BY-U70BL 70 35 565 70 40 100 110 10 50 4.8
BY-U70C 70 35 565 70 40 100 110 10 50 4.7
70 35 565 70 40 100 110 10 50 4.6
BY-U70BS 70 35 565 70 40 100 110 10 50 4.6
BY-U70BL 70 35 565 50 30 100 110 10 50 3.7
70 35 565 70 40 100 110 10 50 4.9
BY-U70C 70 35 565 70 40 100 110 10 50 5.1
BY-U70BL 70 35 565 70 40 100 110 10 50 5.1
BY-U100BL 100 50 678 70 40 100 110 10 50 5.8
100 50 678 70 40 100 120 10 50 6.1
BY-U100CL 100 50 678 70 40 100 110 10 50 5.8
BY-U120B 120 60 678 70 40 100 110 10 50 6.1
120 60 678 70 40 100 120 10 50 6.6
BY-U160B 160 80 1017 70 40 100 110 10 50 6.8
BY-U160BS 160 80 1017 70 40 100 110 10 50 6.8
160 80 1017 75 42 105 110 10 50 7.6
BY-U210B 210 105 1017 75 42 105 120 10 50 9.8
210 105 1017 75 42 105 120 10 50 9.4
210 105 1017 75 42 105 120 10 50 9.8
BY-U240B 240 120 1017 75 45 110 120 10 50 11.4
BY-U300B 300 150 1017 75 45 110 120 10 50 13.5

 

Hanging by the porcelain, porcelain insulator iron cap and steel legs with no less than 525 Portland cement, quartz sand cement gel pack. The contact surface between the iron cap and the steel foot and the adhesive is lightly coated with a buffer layer, and the top of the steel foot is provided with elastic liner. Porcelain surface generally painted white glaze, brown glaze, according to the need to draw other glaze. The surface of iron cap and steel foot is all hot-dip galvanized.

Insulator according to the connection points ball type and trough type two kinds. The push-pull type elastic locking pin of ball-type connection has two types: w-type and r-type, both of which are made of tin bronze, brass and austenitic stainless steel. Grooved cylindrical and hunchback cotter pins, the former having a hot zinc surface and the latter made of brass.

Insulators play two fundamental roles in overhead transmission lines, namely supporting the conductors and preventing current from returning to the ground. These two functions must be ensured. The insulators should not fail due to various electromechanical stresses caused by changes in environmental and electrical load conditions. Otherwise, the insulator will not have a major effect, which will damage the use and operating life of the entire line.


BY - U70C Transmission Line Tool Electrical Insulator Long Using Life

Contact Details
Yixing Boyu Electric Power Machinery Co.,LTD

Contact Person: Green

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