Outdoor Switchgear Cabinet
Outdoor Switchgear Cabinet KYN61-40.5 metal armored switchgear is designed according to the armored metal-enclosed switchgear in GB3906-2006. It is suitable for three-phase AC rated voltage 40.5kV, rated frequency 50Hz power system. It is used for receiving and distributing electric energy and...
Description
Outdoor Switchgear Cabinet
KYN61-40.5 metal armored switchgear is designed according to the armored metal-enclosed switchgear in GB3906-2006. It is suitable for three-phase AC rated voltage 40.5kV, rated frequency 50Hz power system. It is used for receiving and distributing electric energy and controlling, protecting and detecting circuits. In addition to being widely used in general power systems, it can also be used in places with frequent operations.
Standards compliant
GB3906-2006 "3~35kV AC Metal-enclosed Switchgear"
GB11022-89 "General Technical Requirements for High Voltage Switchgear"
IEC60298 "AC metal-enclosed switchgear and control equipment with rated voltage above 1kV and below 50kV"
DL404-97 "Technical Conditions for Ordering Indoor AC High Voltage Switchgear"
Technical specifications
Rated voltage (KV): 40.5
Power frequency withstand voltage (KV): 95 (1min)
Impulse withstand voltage (KV): 185
Rated frequency: 50Hz
Rated current (A): 1250/1600/2000
Rated thermal stability current (KA 4S): 25/31.5/40
Rated dynamic stability current (KA): 63/80
Rated short-circuit breaking current (KA): 25/31.5/40
Rated short-circuit making current (KA): 63/80
Rated voltage (V) of opening and closing and auxiliary circuits DC: 24, 36, 48, 60, 110, 220, AC 110, 220
Protection level: IP3X



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Certificates

Contact us:
Contact: Charles Du
Mobile: +86 18639199897
E-mail: Fengyuan800@outlook.com
If you want to know more about our products, please contact us. Looking forward to serving you.
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