KYN28A-12(Z)(GZS1) Metalclad AC Enclosed Switchgear General 1.Ratings: system voltage 3.6kV, 7.2KV, 12KV, rated current up to 4000A, AC three phase 50/60HZ. 2.Application: mainly applicable in the power plant, substation, mineral enterprise to receive and distribute power with the functions of controlling, protecting and monitoring. It also can be used in places where the frequently operations are in need. 3.Standard: IEC62271-200 Skype : mark2002719 Mail: [email protected]