Đối tác

Tên sản phẩm : Công tơ điện tử
Mã sản phẩm : Premier 300
Giá sản phẩm : Liên hệ
Tải tài liệu : Tại đây

Premier is a versatile three-phase CT /VT operated meter, designed for a wide range of LV, MV and HV measurement applications. 

It supports  flexible time-of-use  tariffs  for  efficient demand-side management  and provides  enhanced  event  detection  facilities. Premier  300  has  a  comprehensive range of communications options, including interoperable protocols(DLMS), for connectivity with backend systems for monitoring and  billing.

Technical specifications  
   
Electrical  
Connection type CT or CT /VT operated
Wiring configuration 3-phase 4-wire (L V and HV , 3 element) or 3-phase 3-wire (HV , 2 element)
Voltage range 230/ 240 V (L-N) for L V | 63.5 V(L-N), 110 V (L-L) for HV
Current range -/ 5(10) A for L V and HV | -/1(2) A for HV
Accuracy 0. 5s, 0.2s
Mains frequency 50 Hz ± 5%
Burden  Voltage circuit 2Watt, 10V A | Current circuit 1V A
   
Compliance  
Standards IEC 62052-11, IEC 62053- 22, IEC 62053- 23, IEC62056* (*HDLC data link layer at 9600 baud )
   
Mechanical  
Dimensions (W x H x D) 191 x 255 x 82 mm (approx.)
Weight 2 kg (approx.)
Enclosure Engineering plastic
Sealing Provision of sealing on main cover and terminal cover
   
Environmental  
Ingress protection IP 51
Insulation class Protective class II
Impulse withstand 6 kV
Temperature - 10 ºC to +55 ºC (operating)
  - 25 ºC to +70 ºC (storage)
Humidity 95% non-condensing RH
   
Features  
Tariff rate registers Up to 8 rate registers, for two energy channels
Maximum Demand Up to 2 types, configurable in 8 registers
Load Survey Up to 90 days load profile for 8 parameters (configurable), with 30 minute integration period.
Communication Optical port for local communication
  Optional RS 232 on RJ- 11 for remote communication, or RS 485 port on RJ- 11 for remote communication or Modbus
 

Prometer 100 là đồng hồ đo năng lượng thuộc thế hệ mới, được thiết kế để đo đếm năng lượng tại các điểm...