CT/VT Operated Energy Meter

CT/VT Operated Energy Meter

We are enlisted among the renowned Suppliers of CT/VT Operated Energy Meters. The Energy Meters we make available are known for their accurate results, long functional life and reliable performance. In order to meet the bulk and urgent requirements of the buyers, we maintain a large stock of these in our spacious warehouse.

 More about CT/VT-Operated Energy Meter :

  • Premier is the family of CT/VT operated meters, which covers a wide range of power levels and offers flexible time-of-use tariff metering and communications capabilities.
  • Premier 300 is the latest offering from this family having enhanced event detection facility and interoperable DLMS communication protocol.
  • It is available in various accuracy classes and wiring configurations.


Application :

  • CT/VT-operated industrial and commercial billing purpose
  • Remote data collection for billing and consumption analysis
  • Transformer metering, boundary metering and substation monitoring.

Benefits :

  • A wide range for catering to various utilities requirement
  • High precision metering
  • Revenue protection
  • Suitable for doing load analysis and energy audit

Features :

  • True four quadrant metering
  • Import/Export metering and forwarded metering option for LT/HT systems
  • Distribution transformer metering events support viz
  • high and low voltage, under and over load
  • Time of day metering with maximum demand registration and automatic billing
  • Backlit LCD display with annunciators for various critical events
  • Scroll lock feature for continuous display of a desired parameter on display
  • High-resolution energy display mode for dial test
  • DLMS protocol for meter reading, with option for remote reading port
  • Advanced event detection features for voltage, current and magnetic influences
  • Two metrology LEDs for accuracy testing of different energy types
  • Meter reading in the absence of mains, using internal battery.

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Technical specifications

  • Electrical Connection type
  • Wiring configuration
  • Voltage range

LT                                                            HT

  • CT-operated                                         CT/VT-operated
  • 3-phase 4-wire                                     3-phase 3-wire, 3-phase 4-wire
  • 230/240 V (P-N)                                  110 V (P-P), 63.5 V (P-N)
  • Applicable to both LV and HV
  • Current range
  • Accuracy
  • Mains frequency Burden
  • -/5(10) A, -/1(2) A *
  • Class 0.2s, 0.5s for HT and Class 0.5s
  • 50 Hz ± 5%
  • As per standards

Compliance Standards

IS 14697, IEC 62052-11, IEC 62053-21, IS 15959
  • Mechanical Dimensions (W x H x D)
  • Weight
  • Enclosure
  • Sealing
  • 191 x 255 x 82 mm (approx.)
  • 1.8 kg (approx.)
  • Engineering plastic
  • Provision of sealing on main cover and terminal cover
  • Environmental
  • Ingress protection
  • Temperature\
  • Humidity
  • IP 51
  • -10 oC to +55 oC (operating)
  • -25 oC to +70oC (storage)
  • 95% non-condensing RH
  • Features
  • Tariff rate registers
  • Maximum Demand
  • Load Survey
  • Communication
  • Up to 8 rate registers, for two energy channels
  • Up to 2 types, configurable in 8 registers
  • Up to 90 days load profile for 8 parameters (configurable), with 30 minute integration period.
  • Optical port for local communication
  • Optional RS 232 / RS 485 port on RJ-11 for remote communication.
  • Optional RS 485 port on RJ-11 with Modbus

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