Zhejiang Holley International Co., Ltd.
Main products:Current Transformer,Register,Energy Meter,PV System,Fuse Drotector
Products
Contact Us
  • Contact Person : Mr. YING LEON
  • Company Name : Zhejiang Holley International Co., Ltd.
  • Tel : 86-571-88900637
  • Fax : 86-571-88900637
  • Address : Zhejiang,Hangzhou,East 8F, No. 8 Liansheng Road, Xianlin, Yuhang
  • Country/Region : China
  • Zip : 310023

Three Phase Electromechanical Meter

Three Phase Electromechanical Meter
Product Detailed
Specifications: 1) Nominal current (ib): 1.5 or 3, 5, 10, 15, 20, 30A 2) Maximum current (Imax): Specifications: 1) Nominal current (ib): 1.5 or 3, 5, 10, 15, 20, 30A 2) Maximum current (Imax): 6, 20, 40 or 60, 60 or 100, 80 or 120, 100A 3) Transformer current (only for transformer-connected type): 5A, others directly connected 4) Constant: 600 or 450, 200, 100, 60, 50, 30r/kW/h 5) Rated voltage (Un): 3 x 57.7/100, 3 x 120/208, 3 x 220/380, 3 x 240/415V 6) Rated frequency (fn): 50 or 60Hz 7) Accuracy: class 2.0 8) Creep: 0.8-1.1 Un 9) Starting current: 0.5% ib 10) Rotor torque at ib: 400% ib: 850u Nm, 600% ib: 750u Nm 11) Rotor speed at ib: 9.9, 14.9, 11, 9.9 12) Voltage coil loss at 50Hz, Un: 1W/4.8VA 13) Voltage coil loss at 50Hz, ib: 0.3VA 14) AC voltage test 50Hz, 1 min: 2.5kV 15) Impulse voltage test 1.2/50us: > 6.5kV 16) Disk mass: 48g 17) Total meter mass: about 3.5kg

Three Phase Electromechanical Meter



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