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Excellent electrical performance: The electrical performance parameters meet the standards. In low-voltage power distribution scenarios below 1kV, the insulation stability is strong, effectively avoiding problems such as current leakage and surface breakdown, ensuring the safety of power supply lines.
Outstanding durability of porcelain material: Made from wet-process porcelain raw materials, with a high-glaze coating on the surface, it is resistant to acid, alkali and corrosion. It can withstand various natural erosions in the outdoor environment, without aging or deformation issues. The longest service life can reach 40 years.
Strong adaptability of structural design: The double-convex-ridge design can prevent the formation of water films and enhance self-cleaning properties. The central perforation can be firmly connected with the cross-strap and the clamp plate through screws. The wires can be securely tied between the ridge, and are not likely to fall off. The installation operation is convenient, and it is suitable for the erection requirements of various low-voltage lines.
Customization: Supports OEM parameter fine-tuning. The glaze color can be adjusted, taking into account both general and personalized needs.
Model | 53-1 | |
Main Dimensions (mm) | H | 54 |
D | 57 | |
d | 45 | |
d1 | 18 | |
d2 | 24 | |
R | 11 | |
Minimum Power Frequency Flashover Voltage | Dry(kV) | 20 |
Wet (kV) | 8（ Vert.）、10（Horiz.） | |
Mechanical Failing Load(kN) | 9.1 | |
Weight(kg) | 0.22 | |
Urban and Rural Outdoor Low-Voltage Overhead Lines: As the core insulating components for low-voltage overhead distribution lines below 1000V in urban and rural areas under power frequency AC and DC, they are used for insulation and fixation of conductors, suitable for the installation of low-voltage power grids in urban communities and rural villages.
Neutral Lines and Secondary Cables in Power Systems: Applied in the insulation and fixation of neutral lines and secondary cables in power systems, suitable for scenarios such as secondary-side distribution in substations and low-voltage outgoing lines from distribution rooms.
Small-scale Distribution Substation Line Installation: Targeting low-voltage distribution scenarios in rural network renovations, small industrial parks, and remote distribution areas, these products have small size and light weight, facilitating transportation and installation, and can efficiently complete the insulation fixation of conductors within the distribution area, adapting to the compact distribution layout of the area.
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.
