Field Instruments

PARAMETER SPECIFICATION

Input Signal

3Ø-3Wire/4Wire / 1Ø 2Wire

CT Primary

Up to 9999A (Programmable)

CT Secondary

5 Amp/1 Amp selectable

PT Primary

100V to 520kV (Programmable)

PT Secondary

100V to 520V (L-L) (Programmable)

PF Avg. & Per Phase

0.100 - 1.000

Frequency (Hz)

45.00 - 60.00 Hz

Load hours

9999.59 Hrs/Min

No load hours

9999.59 Hrs/Min

On Hour

9999 Hour

RPM

3600 RPM @ 60 Hz & 2 pole

POWER

KW Total

0.000 - 9999 MW

kW Per Phase

0.000 - 9999 MW

kVA Total

0.000 - 9999 MVA

kVA Per Phase

0.000 - 9999 MVA

kVAr Total

0.000 - 9999 MVAr

kVAr Per Phase

0.000 - 9999 MVAr

ENERGY

Import Kwh

000.000 - 99999999 MWh

Export Kwh

000.000 - 99999999 MWh

Net Kwh

000.000 - 99999999 MWh

Total Kwh

000.000 - 99999999 MWh

Kvah Total

000.000 - 99999999 MVAh

Import Kvarh

000.000 - 99999999 MVArh

Export Kvarh

000.000 - 99999999 MVArh

Lag Kvarh

000.000 - 99999999 MVArh

Lead Kvarh

000.000 - 99999999 MVArh

Total Kvarh

000.000 - 99999999 MVArh

DISPLAY & KEY

Display

Upper

8 Digit, 7 Seg 0.40”,RED LED

Lower

4 Digit, 3 Line 7 Seg 0.40”,RED

Key

PROGRAM, VAF, POWER, ENERGY, THD%

AUXILIARY SUPPLY

Supply voltage

100 to 270V AC/DC, 50/60Hz

Power consumption (VA RATING)

Approx 4 VA @ 230V AC MAX

COMMUNICATION

RS-485 MODBUS

ACCURACY

Class 0.5 (Standard)

ENVIRONMENT CONDITION

Operating Temp

0°C to 55°C

Relative Humidity

Upto 95% RH (non-condensing)

Protection Level (AS Per Request)

IP-65 (Front side) As per IS/IEC 60529 : 2001

DIMENSION

Size (mm)

96 (H) x 96 (W) x 54 (D)

Panel Cutout (mm)

92 (H) x 92 (W)