English
简体中文
Русский
skype to us
KYN61-40.5 High Voltage Armor Type AC Metal-Enclosed Switchgear Panel
KYN61-40.5 High Voltage Armor Type AC Metal-Enclosed Switchgear Panel
-
KYN61-40.5 High Voltage Armor Type AC Metal-Enclosed Switchgear Panel
Summary
KYN61-40.5 High Voltage Armor Type AC Metal-Enclosed Switchgear Panel, suitable for three-phase AC 50Hz/40.5kV single-busbar segmented power system, used to receive and distribute electric energy and control, protect and monitor circuits. The switchgear conforms to IEC-298, GB3906, DL404 and other standards. It can be used for industrial and mining enterprises, power plants and substations as the control and protection of electrical facilities, and used in frequently operated places
Structural features
1. All-metal modular assembly structure, the cabinet is made of imported aluminum-zinc coated plate with strong anti-corrosion ability, without surface treatment, processed by CNC high-precision equipment, using advanced multi-folding technology, connecting with rivet nuts, High-strength bolt connection, high precision, light weight and good strength.
2. Wide adaptability and strong interchangeability. The handcart has a working position and a test position, and each position has a positioning and display device, which is safe and reliable.
3. The cable room is equipped with grounding switch, overvoltage protection device, etc. Fully meet the “five defenses” requirements. Each chamber is provided with a pressure relief channel to ensure personal safety during operation.Conditions of use
1. Ambient air temperature: maximum temperature +40℃. Minimum temperature -15℃.
2. Relative humidity: The daily average relative humidity: ≤95%, and the daily average water vapor pressure does not exceed 2.2KPa.
3. Altitude: below 1000m.
4. Earthquake intensity: no more than 8 degrees.
5. The surrounding air should not be significantly polluted by corrosive or combustible gas, water vapor, etc.
6. No violent vibration place.Technical parameter
Item Data Rated voltage 40.5kV 1min frequency withstand voltage (rms) 95kV Lightning surge withstand voltage (peak) 185kV Rated frequency 50Hz Main busbar rated current 2500A Main circuit rated current 2500A 4s rated short-time withstand current 31.5kA Rated peak withstand current 80kA Enclosure protection class IP4X -
Height Width Depth 2400 1200 2600 2600 1400 2800 -
When ordering, the user needs to provide the following information
1.The main scheme number of the primary line, single bus system diagram, arrangement diagram and floor plan;
2.Secondary circuit electrical schematic diagram and terminal arrangement diagram;
3.The model, specification and quantity of the electrical components of the switchgear;
4.Specification and material of main bus and branch bus;
5.Name and quantity of spare parts and spare parts;
6.Special requirements are negotiated with the manufacturer
KYN28-12 Medium Voltage Removable Metal-clad Switchgear Cabinet Withdrawable Enclosure
KYN61-40.5 High Voltage Armor Type AC Metal-Enclosed Switchgear Panel
KYN28-24 24KV Armored Removable AC Metal Enclosed Switchgear
KYN28A-24(Z) MV SWG Medium Voltage Switchgear Company Metal-clad Withdrawable Switchgear Panel
