XGN17-40-5 Box type fixed AC metal-enclosed switchgear
Brand: Henan Mingkong
Model: XGN17-40-5
Product Type:Indoor Box-Type Fixed AC Metal-Enclosed Switchgear
Rated Voltage: 40.5kV / 35kV
Rated Current: Up to 2000A
Core Feature : IP2X protection rating enclosure, designed per GB 3906-2006 standard
Key Advantage: Robust structure, integrated safety interlocks, and reliable arc-quenching performance
Application: Power plants, industrial substations, and 35kV/40.5kV distribution networks
Introduction
A: Product Overview
The XGN17-40-5 box type fixed AC metal-enclosed switchgear is a professional indoor high-voltage power distribution equipment specially developed for 35kV and 40.5kV power supply systems. Adopting mature fixed cabinet structure design, this switchgear conforms to international and national industry manufacturing standards, featuring stable performance, high safety level and strong environmental adaptability, and is widely applied in power plants, industrial and mining enterprises, urban substations and large industrial power distribution projects.
Constructed with integrated thickened metal-clad enclosure, the XGN17-40-5 reaches IP2X protection grade, which can effectively block solid foreign matter and dust from entering the cabinet. The overall structure is firm and durable, capable of maintaining stable running state in complex and harsh industrial environments. Equipped with a complete mechanical safety interlock system, it strictly prohibits misoperation such as forced opening and closing, fully guaranteeing personal safety of operators and long-term safe operation of internal electrical components.
This switchgear adopts three-phase AC 50Hz working frequency and single busbar layout, and supports optional busbar bypass configuration to improve the flexibility and continuity of power supply. It owns excellent arc extinguishing performance and strong short-circuit withstand capacity, with maximum rated current up to 2000A and rated short-circuit breaking current reaching 31.5kA. With outstanding overload resistance and fault handling capability, it can cope with heavy-duty power distribution working conditions and ensure the stability of the whole power grid system.
The overall layout of XGN17-40-5 is reasonable and compact, with standardized overall size and reserved installation interface, which is convenient for on-site assembly, wiring and later routine maintenance. It adopts high-quality internal conductive parts and insulating materials, with low loss, strong aging resistance and long service life. The whole machine has low daily maintenance cost, no complicated debugging procedure after installation, and can be put into operation quickly, saving project construction time and later operation cost for customers.
As a powerful high-voltage electrical equipment manufacturer, we strictly implement GB and IEC standard production for every XGN17-40-5 switchgear. All products pass strict factory inspection and performance test to ensure stable parameters and reliable quality. We support personalized customized configuration including different current specifications, auxiliary loop functions and internal layout schemes, to meet the differentiated demands of various substation and power engineering projects.
Suitable for conventional power distribution occasions such as utility substations, power plants, chemical industry, metallurgy and mining, the XGN17-40-5 box type fixed AC metal-enclosed switchgear balances safety performance, structural stability and cost performance perfectly. It is an ideal high-voltage switchgear solution for 35kV to 40.5kV medium and high voltage power transmission and distribution projects.
B: Model meaning
C: Conditions of Use
- Altitude: no more than 1000m;
- Ambient temperature: upper limit +40°C, lower limit-5°C;
- Relative humidity: the daily average is not more than 85%,(+25°C);
- Seismic intensity: no violent vibration and bumps and vertical tilting of no more than 5 degrees;
- Environmental conditions: Locations where there is no danger of explosion.
D: Technical parameters
E: Related Products
For projects requiring enhanced maintainability and expandability, we also recommend our KYN61-40.5 Armored Metal-Enclosed Switchgear. This withdrawable-type solution shares the same 40.5kV voltage rating as the XGN17-40-5, while offering the added benefits of three-compartment independent structure, convenient circuit breaker replacement, flexible combined configuration and easy daily inspection, perfectly matching large-scale and high-maintenance frequency power distribution projects. So Welcome for your reference.
