Polymer Line Post Insulator > Electrical protection devices

SnS Co., Ltd.
Products

Products

Electrical protection devices

CUSTOMER CENTER

TEL

031-351-6337

FAX

031-358-6396

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Product Name

Polymer Line Post Insulator

Purpose

A line post insulator used for 25 kV extra-high voltage overhead distribution line

Characteristic

Features of Polymer Line post insulator

- Easy installation due to the light weight

- Unbreakable

- Self-cleaning function
- Excellent mechanical properties
- High water repellency by using silicon

Classification		Characteristics
Designation		SLPI
Power frequency flashover voltage [Dry]		110 kV
Power frequency flashover voltage [Wet]		85 kV
Radio-influence Voltage	rms kV	25 kV
	kV	10 kV
Cantilever Bending Withstand load		5.5 kN
Cantilever Bending Break load		12 kN
Tensile load		12 kN
Minimum creepage Distance		712 mm
Minimum arcing distance		264 mm
The number of sheds		7 EA

* Korean switchgear manufacturer, SnS Co., Ltd.

Company name : SnS Co., Ltd. CEO : Jeong, Young-ok Contact : 031-351-6337 Fax : 031-358-6396

Headquarters: 105, Hyeoksinsandan 7-gil, Wanggok-myeon, Naju, Jeollanam-do (818-13 Deoksan-ri)

TEL 061-820-7337 FAX 061-820-7338

Hwaseong Factory: 88 Yongdanggol-gil 14beon-gil, Jangan-myeon, Hwaseong, Gyeonggi-do (159-23 Suchon-ri)

TEL 031-351-6337~8 FAX 031-351-6394