Product Categories
KYN28A-12(24) Armored Center-mounted AC Metal-enclosed Switchgear
The KYN28A-12 indoor armored center-mounted AC metal-enclosed switchgear (hereinafter referred to as the “center-mounted cabinet”) is a complete set of power distribution equipment for 3–10 kV three-phase AC systems operating at 50 Hz, configured as single-bus or single-bus sectionalized systems.
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XGN75-12 Gas-Insulated Metal-Enclosed Switchgear
The XGN75-12 indoor gas-insulated metal-enclosed switchgear (hereinafter referred to as the XGN75-12 gas-insulated cabinet) is a high-tech product independently developed by Tian’an Electric, employing vacuum arc extinction and SF6 gas insulation technologies. Its technical level is among the leading domestically and advanced internationally.
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HXGT10-40.5 Gas-Insulated Metal-Enclosed Ring Main Unit
The HXGT10-40.5 indoor gas-insulated metal-enclosed switchgear (hereinafter referred to as the HXGT10-40.5 SF6 ring main unit) is a high-tech product independently developed by Tian’an Electric, employing SF6 gas insulation technology and achieving a technical level that is domestically leading and internationally advanced.
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KYN61-40.5 Armored Withdrawable AC Metal-Enclosed Switchgear
The KYN61-40.5 armored, withdrawable, AC metal-enclosed switchgear is a complete indoor power distribution assembly for three-phase AC systems at 50 Hz and a rated voltage of 40.5 kV.
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XGN49-40.5(24) Gas-Insulated Metal-Enclosed Switchgear (C-GIS)
The XGN49 series indoor gas-insulated metal-enclosed switchgear (C-GIS), hereinafter referred to as the XGN49-40.5(24) gas-insulated cabinet, is a high-tech product independently developed by Tian’an Electric. It employs vacuum arc extinction and SF6 gas insulation technologies, with technical performance that ranks among the leading domestic standards and reaches an internationally advanced level.
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GW5-126D Outdoor AC High-Voltage Isolating Switch
The GW5 (GT10)-126D/1600-40 outdoor AC high-voltage disconnector is a major improvement over the GW5-126 model manufactured by other companies, addressing such shortcomings as excessive operating force, tooth breakage in the bevel gears, severe corrosion of metallic materials, and loss of control over the open-position. It is a mature product that Tian’an recommends for high-voltage distribution networks.
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GW4-126D Outdoor AC High-Voltage Isolating Switch
The GW4-126D double-column horizontal outdoor AC high-voltage disconnector is suitable for power systems with a frequency of 50 Hz and a rated voltage of 110 kV. It is used to switch high-voltage lines under no-load conditions and to provide electrical isolation between high-voltage busbars, circuit breakers, and other electrical equipment under maintenance and energized high-voltage lines, thereby ensuring that the equipment under maintenance and the maintenance personnel are provided with a visible insulation clearance that meets the required specifications.
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LW39-126 Outdoor AC High-Voltage SF6 Circuit Breaker
The LW39-126 outdoor AC high-voltage porcelain post-type SF6 circuit breaker is suitable for power systems with a frequency of 50 Hz and a nominal system voltage of 110 kV, and serves as a primary electrical device for control and protection in power plants and substations.
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GW23-252D Outdoor AC High-Voltage Isolating Switch
The GW23(GT9)-252D/2500-50 double-column (horizontal-break) folding outdoor AC high-voltage disconnect switch is suitable for systems with a frequency of 50 Hz and a rated voltage of 220 kV. It is used to provide electrical isolation of high-voltage lines, circuit breakers, and other electrical equipment under no-load conditions, and can also be employed for switching operations.
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Phone: +86-0574-87916011 (International)
E-mail: export@tianandl.com
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