SPECIFICAITON OF TCS-0.6KV CURRENT TRANSFORMER
1. Model:TCS-80
2. Description:Current transformer, single-phase, Core type, for outdoor installation with Rated voltage 0.72kV
3. Standard :IEC 61869-1:2007 <Instrument Transformers: General Technical Requirements>
IEC 61869-2:2012 <Instrument Transformers: Part 2: Additional requirements for inductive current transformers>
Working Condition Environment temperature: -25ºC to 50ºC;Altitude: no more than 1000 meters above sea level. (If higher, pls. notice when order);Relative humidity: monthly average is not more than 90%;Application Applicable to the frequency of 60Hz, the highest voltage of 0.72kV, which is used for measurement.Technical Specification Highest voltage for equipment: 0.72kVSystem Voltage :0.6KVRated frequency: 60HzRated insulation level: 0.72/3/-kVBurden power factor: COSΦ=0.8(lagging)Power frequency withstand voltageprimary to secondary and ground: 3kV/ 60S
Secondary. to Secondary. & Ground : 3kV/60s Insulation class of winding : Class ASpecific specifications: Form 1Rated current ratio(A)Accuracy and burden(VA)Rated continuous thermal currentRated short-time thermal current (A/1s)Rated dynamic current
(kA,peak)Rated insulation
(kV)400/5 A0.2S-52.0xIpr60xIpr2.5xIth0.72/3/-800/5 A0.2S-52.0xIpr60xIpr2.5xIth0.72/3/-