供应energy meter
价格:电议
地区:河北省
电 话:86 0318 5985830
手 机:13833898536
传 真:86 0318 5985830
类型单相电能仪表品牌SHRO
型号SHRO1 SHRO2 DD1356基本电流15~100(A)
准确度等级TWO参比电压120 240(V)
电流倍率6.67显示方式5 or 6 whole black Analog drum and a wheel
频率50 or 60(Hz) 电流30~200(A)
装箱数8
Introduction of watt-hour meter
   SR01 and SR02 and DD1356 types single-phase watt-hour meters are of inductive types, used for measuring the active electrical energy of single-phase AC line whose reference frequency is 50(60)Hz. The meters should be fixed installed indoors (outdoors), the applicable environmental temperature is –10℃ -50℃, relative humidity not exceed 85%, the ambient air should be free of corrosive gas, and the products should be kept away from dust, salt fog or condensation.
   The technical indexes of watt-hour meter are in accordance with GB/T15283-1994, IEC521-1998 and ANSI C12.1-2001. The products not only have the advantages of FD type series, but also have the outline and wiring modes of the Occident conventional types, they can be conveniently wired in single-phase two-wire and single-phase three-wire lines, and have a good sale in the international market.
Structural features:
  Base shell: polycarbonate injection, good insulation, and reliable installation;
  Bed frame: aluminum-nickel-cobalt damping magnetic steel and silicon-aluminum alloy integrated casting, favorable strength and fine stability;
  Electromagnetic elements: silicon steel sheet of high magnetic property, current-voltage iron core riveted by quick working punch, extended magnetic pole face, special heat treatment and so on enable the product to have wide voltage range, low power consumption, wide current load, high sensitivity, etc;
  Rotating element and bearing: super-high purity aluminum sheet and magnetic bearing with rather low running wear enable the meter to run steadily and start up smoothly without creeping phenomenon;
  Label: a special treated aluminum plate with favorable radiation protection capability;
  Register: there are drum and pointer two types. It adopts microdiecast and casting plastic technologies, the register runs flexibly, with low frictional moment and stable running;
  Shell: glass shell with super-high transparency. Technical parameters
ModelSR01 ,SR02D ,D1356
Reference120V ;240V
Current basic(The largest current)15(100) 30(200)A
Hz50 or 60
Constant
Counter5 whole black Analog drum and a wheel
Kg1.6Kg
SizeDetails, click >>>