KYN61-40.5 Armored Removable AC Metal Enclosed Switchgear
Short Description:
The main feature of KYN61-40.5 armored movable AC metal enclosed switchgear (hereinafter referred to as "switchgear") is that it is equipped with ZN8540.5 fully insulated vacuum circuit breaker and spring operated mechanism inside the cabinet.
Detail
Product overview
The main feature of KYN61-40.5 armored movable AC metal enclosed switchgear (hereinafter referred to as "switchgear") is that it is equipped with ZN8540.5 fully insulated vacuum circuit breaker and spring operated mechanism inside the cabinet. The cabinet is assembled with steel plate spray coating, which improves the coordination accuracy between the handcart and the cabinet. The handcart is very easy to push and pull out, and has strong interchangeability. Beautiful appearance, complete design, safe and reliable use.
This product is used in a 35kV three-phase AC 50Hz power system as a distribution room for power plants, substations, and industrial and mining enterprises to receive and distribute electrical energy. It has functions such as control, protection, and monitoring. This product complies with the standards of GB3906 "3-35kV AC Metal Enclosed Switchgear" GB/TI 022 "Common Technical Requirements for High Voltage Switchgear and Control Equipment", DL/T404 "Technical Conditions for Ordering AC High Voltage Switchgear", and IEC60298 "AC Metal Enclosed Switchgear and Control Equipment with Rated Voltage above 1kV and below 52kV".
Normal condition
Surrounding air temperature: maximum temperature+40 ℃, minimum temperature -15 ° C
Humidity conditions: Daily average relative humidity:<95%.
The daily average water vapor pressure shall not exceed 2.2kPa.
The monthly average relative humidity is 90%.
The monthly average water vapor pressure is 1.8kPa.
◆ Altitude: below 4000m.
Earthquake intensity: not exceeding 8 degrees.
The surrounding air should not be significantly polluted by corrosive or flammable gases, water vapor, etc
Places without frequent and intense vibrations.
When used under normal conditions beyond GB3906, the user and our company shall negotiate.
