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KWH Meter MK6E
KWH Meter MK6E
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Sell KWH Meter MK6E



Specification of KWH Meter MK6E

Kwh MeterAccuracy

• Class 0.2S (IEC62 053-23)

Voltage

• Nominal - 57.7/100V - 230/400V

(phase to neutral)

• Burden - <10VA / phase @ Vn (3

phase)

• Frequency 45-65 Hz

Current

• CT Range - 1/4A and 5/10A

• Short time over-current - 20 times

the Imax for 0.5 seconds

• Burden - <0.5VA/phase

Auxiliary Supply Options

• 240V, 110V (other voltages available

on special order)

Measurement Modes

• 3 phase 3 wire (2 element)

• 3 phase 4 wire (3 element)

Measured Energy Values

• Import/Export Wh, varh and VAh

• Absolute Wh, varh and VAh

• 4 quadrant Wh, varh and VAh

• Phase A, B, C or Total

Other Measured and Displayed

Values

• Power: W, var, VA

• True RMS Voltage (3 phase)

• True RMS Current (3 phase)

• Power factor

• Frequency

• Phasor angles

Quality of Supply Features

• THD

• Unbalance

• Fundamental Voltage, Current and

Watt measurement

• Harmonics (up to the 50th)

• Sag / Swell

- 5 cycle resolution

- Records time/date/phase/duration

/worst excursion

- Programmable trigger levels

Pulsing IO

• 2 inputs + common ground

• 2 outputs + common ground

• 6 outputs + common ground

• 110/240V BOSFET outputs

(IEC 62053-31 class A and B)

• Up to 16 inputs or outputs via

optional extended IO cards

Communications Ports

• Local - ANSI type 2 optical or

FLAGTM (IEC 61107)

• Remote - Isolated RS485, RS232

or both

Communications Features

• ANSI Type 2 Optical

• IEC 61107 / IEC 62056-21

+ VDEW 2.0 extensions

• RS232 (RTS/CTS and DTR/DCD)

• RS485 (2 or 4 wire multidrop)

• SCADA

• Modems

(PSTN/GPRS/GSM/CDMA)

• MV90TM

• MODBUS®

• UDP/IP over PPP/GPRS

• DNP3 level 2

• IEC 870-5-102

• Optional internal modem

power supply

Temperature Range

• Operating -25 to +60°C

• Storage -25 to +80°C

Humidity range

• 0 to 95% non condensing

Time Keeping

• Accuracy: 0.5s/day (over full

temperature range)

• Backup time - 2 years

without power

• Backup type - optional lithium

battery 700/1200mAh, 3.6V and

SuperCap (single/dual)

• Battery shelf life of 20 plus years

• Mains synchronised or internal

crystal time keeping. Mains

synchronised reverts to internal

crystal on loss of all phase volts

Time Of Use

• 8 rates plus unified rate

• Up to 12 separate import and

export registers

• Up to 200 programmable

special days

• Daily, Weekly, Monthly,

Yearly, Special

• 13 or more previous periods

• Block or Rolling Maximum Demand

• Time of Maximum Demand

Load Survey / Profile

• NEM compliant

• Over 900 kilobytes of fl ash data

storage space.

~ 3100 day-channel capacity at 30

minute intervals

~ 1875 day capacity at 30 minute

intervals / 2 channels

~ 520 day capacity at 15 minute

intervals / 3 channels

• Up to 50 channels

• Interval programmable from 1

second to 1 month

• Multiple independent surveys

• Energy, instantaneous readings,

pulsing inputs, average/min

/max readings

LCD Display

• 16 character by 2 line

alphanumeric display

• Programmable units, multipliers

and leading zeros

• Up to 64 user definable

screen displays

• Displays any available

meter parameter

• Optional 20 character by 4 line

alphanumeric display

Extensions for Customer

Applications: standard or to

order

Mk6E GENIUS plus®meter

continues the successful concept

of meter “Extensions” introduced

in the original Mk6 Genius® Using

“EziScript”, complex register

manipulations can be performed

allowing sophisticated meter

functions. New Extensions are

constantly under development,

contact us to find out the

latest updates.

Some examples of currently available

Extensions are:

• Send SMS at percentage of

maximum demand, or equipment

failure alarm

• Maximum demand control of loads

via pulsing outputs

• Time Of Use history etc

Software

• EziView Windows® software

(optional), can be used for

programming and reading

the meter

• EziView also allows offline

configuration of tariff programs

and all meter parameters, for

later upload

Dimensions

• 262mm (L) 175 mm (W) 93mm (D)

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