KYN61-40.5 Armored Removable AC Metal-Enclosed Switchgear

Overview

KYN61-40.5(Z) armored Moving Type AC metal-enclosed switchgear (hereinafter referred to as switchgear) is a three-phase AC 50Hz, rated voltage 40.5kV indoor complete power distribution device. It is used for receiving and distributing electric energy in power plants, substations and industrial and mining enterprises, and has functions such as control, protection and monitoring of circuits. It can also be used in places with frequent operations.

This switch cabinet complies with GB3906-2006, GB/T11022-1999 and DL/T 404-2007 standards.

Normal use environment conditions

·Ambient temperature: upper limit +40℃, and the average value measured within 24 hours does not exceed 35℃, lower limit -10℃;

·Altitude: No more than 1000m above sea level;

·Relative humidity: daily average value does not exceed 95%, monthly average value does not exceed 90%;

·Earthquake intensity: no more than 8 degrees;

·Water vapor pressure: daily average value does not exceed 2.2kPa, monthly average value does not exceed 1.8kPa;

·Surrounding environment: No fire, explosion hazard, serious pollution, chemical corrosion and severe vibration.

Product Introduction 

Operation within specific environmental parameters is critical for optimal performance of the KYN61-40.5 switchgear. The equipment is designed to operate effectively in an ambient temperature range of -10°C to +40°C, with a 24-hour average temperature not exceeding 35°C. This temperature regulation is essential to maintain the integrity of the switchgear components and ensure stability of performance.The switchgear is suitable for locations with an altitude of up to 1000 meters, which makes it widely applicable to different geographical areas.

Humidity levels are another key factor affecting the operating efficiency of the KYN61-40.5 switchgear. The equipment can withstand relative humidity up to 95% daily and 90% monthly. These specifications are critical to preventing moisture-related issues that can affect the function of the switchgear.The switchgear is designed to operate in an environment with a maximum water vapor pressure of 2.2kPa daily and 1.8kPa monthly, ensuring that it is not affected by excessive moisture in the air.

KYN61-40.5 switchgear is designed to withstand a variety of environmental challenges, including seismic activity. It is rated for earthquake resistance up to 8 degrees, which is particularly important for installations in seismically active areas. The design also takes the surrounding environment into consideration, ensuring that the switchgear can operate safely in areas without fire, explosion risks, severe pollution, chemical corrosion and severe vibration. Attention to environmental factors improves the reliability and service life of the switchgear.

In terms of compliance, the KYN61-40.5 armored removable AC metal-enclosed switchgear complies with a number of national and industry standards, including GB3906-2006, GB/T11022-1999 and DL/T 404-2007. These standards ensure that the switchgear meets strict safety and performance standards, giving users confidence in its operational performance. Advanced engineering design, strict environmental specifications and strict adherence to industry standards make the KYN61-40.5 switchgear an important asset for any power distribution system, ensuring efficient and safe energy management in a variety of applications.