KYN61-40.5 Armored withdrawable AC metal-enclosed switchgear
The KYN61-40.5 armored metal-enclosed switchgear (refered to as switchgear) is an improved version of our original product. t is suitable forthree-phase Ac 50Hz power sytems and is used to receive and distribute electrical energy, as well as to contro, protect, and monitor circuits.
Overview
The KYN61-40.5 armored metal-enclosed switchgear (refered to as switchgear) is an improved version of our original product. t is suitable forthree-phase Ac 50Hz power sytems and is used to receive and distribute electrical energy, as well as to contro, protect, and monitor circuits.
This switchgear is equipped with various functions to prevent misoperation, including preventing the movement of the draw-out unit under load.preventing the closing of the grounding switch under power, and preventing unauthorized access to live compartments.The switchgear is equipped with high-performance ZN85, VN1 vacuum circuit breakers or ABB VD4, HD4 series vacuum circuit breakers.
The switchgear is a technologicaly advanced, stable-performing, reasonably structured, user-fiendly, and safe and relable distribution equipment.
Model Meaning
Terms of Use
▪ Ambient air temperature: Maximum temperature +40'C, minimum temperature -10℃;
▪ Altitude: ≤1000m;
▪ Ambient relative humidity: daily average ≤ 95%, monthly average ≤ 90%;
▪ Ambient air: not suitable for locations with corrosive, severely contaminated, flammable gases, or severe vibrations;
▪ In the event of an earthguake, the seismic intensity must not exceed 8 on the Richter scale.
Main technical parameters
| Project | Unit | Parameters | |
| Rated Voltage | kV | 40.5 | |
| Rated insulation level | Lightning impulse withstand voltage(full wave) | kV | 185 |
| Powerfrequency withstand voltage(1min) | 95 | ||
| Rated Frequency | Hz | 50 | |
| Rated Current | A | 630；1250；1600；2000 | |
| Rated short-circuit breaking time | Power frequency withstand voltage(1min) | kV | 20、25、31.5 |
| Rated short-circuit closing current(peak) | kA | 50、63、80 | |
| Rated dynamic stability current(peak) | kA | 50、63、80 | |
| 4s thermal stability current(effectivevalue) | kA | 20、25、31.5 | |
| Ingress protection rating | IP4X | ||
| Externaldimensions(w×dch) | Vacuum circuit breaker cabinet | mm | 1400x2800x2600 |
| SF6 circuit breaker cabinet | |||
Related products
-
Quick View
Phasellus molestie id mi sit amet
$66.00Add to cartMorbi mattis ipsum sem, in gravida dolor venenatis vestibulum. Aenean laoreet, nisi in bibendum dictum, purus libero accumsan enim, id vehicula enim metus vitae ipsum. Maecenas nulla est, dictum quis augue ultrices, dictum rutrum enim. Aliquam erat volutpat.
-
Quick View
Pellentesque dignissim sapien semper
$78.00Add to cartCras luctus ultricies ex luctus malesuada. Fusce imperdiet interdum consectetur. Pellentesque dignissim sapien semper consequat sollicitudin. Phasellus iaculis libero ac placerat aliquam. Etiam a velit eu diam consequat vestibulum. Ut a malesuada nulla. Vivamus quis maximus nisi, vel molestie sapien. Nunc pharetra finibus elit sed consectetur.
-
Quick View
Fusce congue cursus metus
$88.00Add to cartNulla feugiat felis tempor sem finibus egestas. Maecenas est nunc, faucibus in tristique nec, ornare et tortor. Mauris maximus lectus vel metus finibus, eget ullamcorper leo auctor. Donec at interdum nibh, in blandit massa. Nam pulvinar mollis quam
-
Quick View
Fusce ullamcorper dapibus
Original price was: $55.00.$41.00Current price is: $41.00.Add to cartVestibulum quis augue sem. Curabitur non vehicula elit, et cursus tortor. Quisque placerat velit nec nulla sodales, porttitor mattis tortor porta. Praesent gravida leo nibh, vel semper nulla lobortis vel. Donec nisl velit, iaculis ac dolor eget, blandit elementum urna. Mauris pellentesque posuere pellentesque. Nunc fermentum purus a consequat fringilla. Donec finibus suscipit erat in pharetra
Reviews
There are no reviews yet.