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Quick Details

Place of Origin:	China (Mainland)
Brand Name:	SIHU
Model Number:	JCII (III) -12
Quality warranty:	18 months
Rated primary current:	20-1600A
Rated output:	15-60VA
Rated voltage:	12kV
Insulated material:	Epoxy resin
Colour:	Brown

Specifications

Product Name: Metering Device Combined Transformer 12kV

Technical Parameters for JCII (III) -12/150(210) - 650(800) Metering Trucks see Table 1~3 Table 1 Main Technical Parameters of CT LZZC3-12Q Rated Primary Current (A) Accuracy Class Combination Rated Output at Relative Accuracy Class Combination cosΦ=0.8(lag) (VA) Rated Short-time Thermal Current (r.m.s) (kA) Rated Dynamic Current (Peak) (kA) Cl. 0.2S Cl. 0.5 Cl. 10P10 20~200 0.2S/10P 0.5/10P 15 15 15 7.2~35 18~75 315~1250 55 137 1500~1600 63 157.5 Table 2 Technical Parameters of VTs Table 3 Technical Parameters of Fuse Model Rated Voltage (kV) Rated Voltage of Residual Voltage Winding (kV) Rated Output (VA) Limit Output (VA) Model Rated Voltage (kV) Rated Current Breaking Ability (kA) Primary Secondary Cl. 0.2 Cl. 0.5 Cl. 1 XRNP1-3.6 3.6 0.3 0.5 1 2 3 50 JDZ19-10RJC (JDZ19-10RVJC) 10 0.1 15 30 60 350 XRNP1-7.2 7.2 JDZX19-10RJCI,II or III 10/√3 0.1/√3 0.1/3 15 30 60 350 XRNP1-12 12 For residual voltage winding: Accuracy class is 6P, rated output is 50VA. Notes: Other technical data and outline drawing should be provided under request.