Kohinoor WC

Kohinoor is a compact and light weight, intelligent three phase four wire energy meter, designed for small commercial and domestic applications. It is available four current range variants with class 1 accuracy. kohinoor provide utilities with powerful revenue protection features as well as data storage and communication facilities.

 

 

Accentuate

  • Microcontroller based digital technology.
  • Meter class accuracy is 1.0% & its metrological characteristics under diverse conditions in the field withstood under 0.5 to -0.5 accuracy. 
  • Precise working & continue power supply metering in harsh electrical and environmental conditions & withstood.
  • Very light weight and temper proof.
  • Low cost of ownership.
  • No mechanical wear and tear.

Metrology

  • Maximum demand (KW/KVA) & TOD features.
  • Midnight and load survey data recording.
  • Billing and reading the meter in the absence of power supply.
  • DLMS compliance energy meter.
  • Current and temperature profile to help analyse loose connections, attempts to burn.
  • True four quadrant metering with Net, Import and Export parameters.

Benefits / Perks

  • Intuitive user friendly display
  • Stringent ingress protection, can be used outdoors
  • Designed to serve long life in the field.
  • Field configurable parameters such Maximum Demand Integration Period, Load Survey Integration Period, Billing Date, & ToU

Revenue Protections

  • Advanced anti-tamper capabilities prevention, detection and deterrence.
  • Revenue protection against tamper and fraud.
  • Quality-of-supply information.
  • Peak and off-peak tariff management.

Meter data Security

  • Meter data protected against manipulation.
  • Authenticated billing and metering data, with time stamps.

Product Variant Available with various communication options

  • 6 low PAN RF communication.
  • Point to Point communication.
  • IRDA communication.
  • Net metering compatibility.
  • Zigbee compliance

Sugam 1P2W

Multifunction Single Phase Electricity Meter

Technical Specification

Connection type 3 Phase 4 wire Direct connected LED Indicators High intensity two red LED for calibration/testing(Active & reactive)
Standards IS 13779, IEC 62052-11, IEC 62053-21 DLMS Indian Companion Standard (IS15959) communication Ports Local Comm- Optical communication /RS-232 port/IRDA
Remote com.- RF / Bluetooth with mobile app support
Metrology Accuracy Class 1.0 Communication Protocol As per IS 15959
Rated Voltage 230/240V, (-40% to +20%) Operating Temperature Range -10°C to +55°C
Rate Current 5-30A, 10-40A, 10-60A, 20-100, 20-80, 50-100 Storage Temperature Range -25°C to +70°C
Starting Current 0.2%Ib Relative Humidity Up to 95% non-condensing
Frequency 50 Hz + 5% Degree of Protection / IP Rating IP 51, with meter enclosure IP54
Power Consumption <1.0Watt , <4.0 VA (Voltage circuit) phase wise
<1.0 VA ( Current circuit) phase wise
Weight ~ 1.240 kg
Impulse withstand Up to 10 kV Dimension 81X190X238 (HxWxL)
Display 6 Digit 7 Segment 8 TOD register, 2 Seasons with Active & Passive calendars
Type of installation Indoor Load survey Up to 90 days , at 30 minutes integration period

Power Sector Leadership

  • 75+ million

    electricity meters installed
  • Empanelled
    with all leading utilities
  • 65000 sq mtr

    Integrated manufacturing
  • Research & Development
    lab recognized by Govt. Of India