35kV Solid Insulated Ring Main Unit/switchgear 35kV Solid Insulated Ring Main Unit/switchgear

Deskripsyon

Gihatag ni Fengyuan kini nga solid insulated ring main unit product batas sa panginahanglan sa merkado. Ang unit niini adunay mga sumusunod nga abilidad: modular, mataas nga electrical performance, mataas nga environmental protection ug dali ra mogamit. Gigamitan og intelligent controllers sama sa FTU ug uban pang related equipment, ang ring host makakamit og lain-laing level sa control, measurement ug protection functions aron mapasabot sa lain-laing panginahanglan sa customers.

Feature

• Enhanced solid insulation performance para sa 35kV: Gigamit og high-strength solid insulating materials sama sa epoxy resin, ang insulation structure gi-optimize gyud sa 35kV voltage level. Adunay mataas ug stable insulation strength, wala maapektuhan sa environmental factors sama sa humidity, dust, ug contamination. Makaepektibo nga matabangan ang electrical stress sa tahas nga voltage, significantly reducing the risks of flashover and breakdown, ug ensuring the long-term reliable operation of medium and high-voltage power distribution systems.

• Fully eco-friendly gas-free design: Abandonment sa greenhouse gases sama sa SF₆, fundamentally eliminating environmental hazards caused by gas leakage ug subsequent links sama sa gas monitoring ug gas replenishment sa operation ug maintenance. Nagcomply sa international environmental standards ug development trend sa green power grids, ug labi na suitable sa 35kV power distribution scenarios nga strict environmental requirements, sama sa ecological protection zones ug urban core areas.

• Compact high-voltage adaptive structure: Combines a metal-enclosed shell with a modular layout, significantly reducing equipment volume while meeting the 35kV high-voltage insulation distance requirements. Ang floor area lang 50%-70% sa traditional open-type equipment, facilitating installation sa space-constrained high-voltage power distribution sites sama sa substations ug large industrial plants, ug simplifying site planning ug layout.

• Multiple high-voltage safety protection mechanisms: Equipped with 35kV-specific mechanical and electrical interlocking devices to strictly prevent dangerous operations sama sa on-load switching, incorrect grounding, ug entry into live compartments; ang fully enclosed metal shell effectively shields high-voltage electric fields, built-in high-voltage live display ug grounding status monitoring functions, comprehensively ensuring the safety of operation ug maintenance personnel ug equipment sa high-voltage environments.

• Long-life and low-maintenance characteristics: Solid insulating materials adunay excellent anti-aging ug corrosion-resistant properties; core high-voltage components totally isolated from the outside, reducing component losses caused by high-voltage arcs ug environmental erosion. Makakamit og maintenance-free operation for more than 20 years, significantly lowering the life-cycle maintenance costs ug shutdown risks sa 35kV equipment.

• Flexible high-voltage distribution compatibility: Supports multiple 35kV wiring methods sama sa ring network power supply, dual power supply switching, ug radial distribution. Maka seamless connection sa transformers, cable branch boxes, GIS equipment, etc., sa same voltage level, adapting to diverse 35kV power distribution needs sa urban medium and high-voltage distribution networks, large industrial enterprises, new energy power stations (wind power, photovoltaic), etc.

Aplikasyon

Ang solid insulated ring main unit gigamit og rotary fuse structure sa sulod, mahimong dali ra mag-replace sa fuse cabinet type. Ang size sa device ang pinakgamay sa tanang gas-insulated cabinets, ang floor space ang pinakgamay, ug environmentally friendly sa power supply ug distribution sa urban users ug residential applications.

Working environment

• Maximum temperature: +50℃; lowest temperature: -40℃

• Humidity: daily average does not exceed 95%, monthly average does not exceed 90%

• Earthquake intensity: Grade 8

• Altitude: ≤5000 meters