| Quantity: | |
|---|---|
Outstanding electrical and mechanical performance: The U40C (XP-40C) has a rated mechanical and electrical breaking load of up to 40kN, capable of withstanding the mechanical tension of the lines and extreme climates. It features excellent lightning impulse and power frequency withstand voltage levels, with a scientifically designed insulation creepage distance that effectively prevents flashover and ensures the safety of the lines during overvoltage conditions.
Excellent weather resistance and long service life: It uses high-strength porcelain insulating materials, which have good chemical stability and resistance to cold and heat changes, and is not prone to aging.
Standardized design and high reliability: Manufactured strictly in accordance with international and domestic authoritative standards, with uniform structural dimensions and strong interchangeability, it is convenient for installation and maintenance. The mature manufacturing process and strict quality control system ensure that each product has consistent performance and reliable operation, making it a preferred mature product for transmission line construction and renovation.
Model No. | U40C (XP-40C) | |
Main Dimensions | Diameter(mm) | 190 |
Height (mm) | 140 | |
Nominal Creepage Distance(mm) | 200 | |
Combined M&E strength(kN) | 40 | |
Mechnical Impact strength(N. m) | 5 | |
Routine proof test load(kN) | 20 | |
Power frequency withstand voltage | Dry(kV) | 55 |
Wet (kV) | 30 | |
Dry lightning impulse withstand voltage(kV) | 75 | |
Power frequency puncture voltage(kV) | 90 | |
Radio influence Voltage | Test voltage to ground(kV) | 7.5 |
Maximum RIV at1000kHz(μv) | 50 | |
Net weight, approximate(kg) | 2.9 | |
Color | Brown or White | |
10kV and below overhead transmission lines: As core insulation components, they are applied to 10kV and below overhead lines to achieve insulation isolation between conductors and towers as well as with the ground, and to provide mechanical fixation.
Low-voltage distribution lines in urban-rural fringe areas: Suitable for low-voltage distribution lines in the urban-rural fringe areas, meeting the insulation fixation requirements of dense distribution networks in the urban-rural fringe and enhancing the reliability of end power supply.
Rural power grid upgrading and transformation lines: Widely used in low-voltage distribution lines during rural power grid upgrading and transformation.
Lightly polluted low-voltage distribution lines in industrial parks: Applicable to low-voltage lines within various industrial parks.
1. What about your delivery time?
It should depend on your order quantity.
2. How can you guarantee quality?
Samples are available and we can send to you. The sample fee will be deducted from your first order. We always do the final inspection before shipment.
3. What is the payment terms?
T/T 30% deposit in advance, and 70% balance payment before shipment.
4. What else can you do for us?
We supply the customized services, reply your inquiry within 24 hours and support the excellent after-sales services.
