AC/DC DIGITAL PANEL METERS
Single Meter suitable for all load conditions LT / HT, 5A / 1A, 4Wire / 3Wire
Digital Ammeter:
Digital Ammeter AMM 9043 new approach to develop panel metering in sub stations, Distribution panels ,
Genset Panels, Pumps, Motors, Compressors and Individual Equipments, Control panels and Test benches and
much more.
Features & Benefits
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True RMS Measurement
Simultaneous sampling of current
Confirms IS14697 for Accuracy Class 1 and
Class 0.5
Direct reading without multiplication factor
Accurate on Harmonic Conditions
Low PT, CT burden (Less than 0.2 VA)
Digital Calibration ensures drift free operation
for long time
High reliability and user friendly to configure
and operate
Sealed dust proof Poly Carbonate Enclosure
Touch safe terminals
Wide range of Auxiliary supply
(90 to 270V AC or DC)
Measurement
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3 phase Current measurement
Direct Connect up to 5A
Universal ac/dc power supply
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85 to 264 V ac or 100 to 300V dc
Burden 0.1VA at 5A AC
User Programmable
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1A / 5A
DC Ammmeter
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Model No. AMM 9041.
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Input 75 mV from DC shunt (Model No. AMM 9049)
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Input from external Hall Effect sensor (Model No. AMM 9049H)
FEATURES
DISPLAY FEATURES
LED
• 1 Row 4 digit 7 Segment RED LED Display.
Technical Specifications
Sensing/
Measurement
Accuracy
Aux supply
(Control power)
True RMS, 1 Sec update time 4 Quadrant Power &
Quadrant Energy
Class 1.0 as per IEC 62052-11 and IEC 62053-21
Class 0.5S, 0.2S(Optional) as per IEC 62052-11,
62053-22 and ANSIC12.20
44 to 300 Vac/dc
Display
Resolution
Voltage and Current Input < 0.2VA per phase
Aux supply (Control Power) < 3VA
Patented 7 digit RED LED Display
RMS 4 digit, INTG 8 digit
Input Current
3 Current inputs (R S1S2, Y S1S2, B S1S2)
Frequency
45 to 65 Hz
5A meter: 10A max continuous
1 A meter: 2A max continuous
Burden
Overload
Environmental
Weight
Communication
Isolation
Warranty
Operating Temperature: -10ºC to 60ºC (14°F to 140°F);
Storage Temperature : -25°C to +70°C (13°F to 158°F)
Humidity 5% to 95% non condensing
400 gms approx. Unpacked
500 gms approx. Shipping
RS 485 serial channel connection Industry
standard Modbus RTU protocol (Optional)
2k Vac isolation for one min between all isolated
circuits including communication port
3 Years from date of Despatch
Layout
Wiring Diagram
ICD Representative: sales@icdipl.net (Enquiry & Marketing) - 044-42934324 / 25/26
Service: service@icdipl.net (Material Service & Installation)- 044-42934332