110kV~220kV porcelain outdoor terminal price_Manufacturer_How much

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110kV~220kV porcelain outdoor terminal

Negotiable

Chongqing Taishan Cable Co.,Ltd.

Located Region:

China

Address:

No. 17, Shiyan Avenue, Yufengshan Town, Yubei District, Chongqing City

Biz Consulting:

+86 02361898070

E-mail:

tanxc2017@163.com

Online Contact

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The product uses high-strength porcelain insulators, offering high mechanical strength, good stability, and no aging, making it especially suitable for coastal and harsh natural environments. The porcelain insulator is filled with imported insulating oil, which is fully compatible with the rubber stress cone, ensuring long-term safe use. The sealing structure is specially designed to provide excellent sealing performance, eliminating the risk of water ingress, oil leakage, and other potential defects. It is suitable for IV-level pollution areas.

The 110kV porcelain outdoor terminal is suitable for 240mm²-1600mm².

The 220kV porcelain outdoor terminal is suitable for 400mm²-2500mm².

Product Parameters
Project	Technical parameters
Project	110kV porcelain jacket outdoor terminal	220kV porcelain jacket outdoor terminal
Rated voltage and frequency	64/110kV,50Hz	127/220kV,50Hz
Maximum operating voltage	126kV	252kV
Ambient temperature	-40 ℃~+50 ℃	-40 ℃~+50 ℃
External insulation form	Porcelain casing	Porcelain casing
Pollution level	IV	IV
Altitude	≤ 1000 m (over 1000 m can be designed separately)	≤ 1000 m (over 1000 m can be designed separately)
Maximum conductor temperature during normal operation	90 ℃	90 ℃
Maximum conductor operating temperature at short circuit	250 ℃	250 ℃
Applicable cable cross-sectional area	240mm²~1600mm²	400mm²~2500mm²
Partial discharge test	96kV, no detectable discharge	190kV, no detectable discharge
Power frequency voltage test	160kV,60min	318kV,60min
Lightning impulse voltage test	± 550kV, 10 times each, no breakdown, no flashover	± 1050kV, 10 times each, no breakdown, no flashover