Introduction

M9 Power Analyzer has been designed to meet the technical requirements of modern power distribution systems or electric installations. This measuring device can also be used in co-generation power systems, stand-by generating sets or production machinery.

Critical waveform conditions, such as voltage and currents with high harmonic content and variable frequency, do not influence the Phasetrac M-9 high accuracy multimeter readouts because of rigorous design .The measurement available are more than 32.

Phasetrac M-9 comprises excellent features and energy metering, It has isolated communication ports for PC Link.

     

Range and Characteristics
The Phasetrac M-9 multimeter is available in a unique model, in flush mount 96x96 mm housing. It is standard equipped with a RS-485 interface for the direct connection to PC through convertor
General Characteristics
  • Flush mount 96x96mm housing
  • Plug-in terminal connection
  • Auxiliary supply range either 180...260V AC
Measurement Characteristics
  • Voltage measurement range 10...830VAC all in one unit
  • Possibility of VT use for voltage>830VAC
  • Isolated current measurement input,0.02...6A range
  • Operating frequency 45...65Hz
  • TRMS measurement with ±1 digit accuracy
  • Power Factor measurement for each phase
  • Retentive meters for active energy (import-export)
  • Retentive meters for reactive energy
  • Retentive meters for apparent energy
  • AVG (Averaging function for more stable and easy readings)
The table below summaries the more than 250 electrical measurements of the Phasetrac M-40 unit:

Voltage
Current
Power
Energy
P.F
Frequency

 -  Phase, line and system voltage values
-  Phase current values
-  Phase and total active, reactive and apparent power values
-  Active (import-export, Reactive and Apparent energy values)
-  Phase Power Factors
-  Frequency value of the monitoring voltage

     

Measurement Pages


     
Technical Characteristics

Auxiliary supply
Rated voltage Us
Operating limit
Frequency
Maximum consumption / dissipation
Immunity time for microbreakings
180-260VAC
180-260VAC
45-65Hz
10VA / 4W
20ms
Voltage Inputs
Max. rated voltage Ue
UL rating
Measuring range
Frequency range
Measuring method
Measuring input impedeance
Wiring mode
690VAC phase-phase 400VAC phase-neutral
600VAC phase-phase 347VAC phase-neutral
20-830VAC phase-phase; 10-480VAC phase-neutral
45-65Hz
True RMS
<1.1MW phase-phase;>57k W phase-neutral
Single phase, two-phase, three-phase systems with or without neutral
Current Inputs

Rated Current Le
Measuring range
UL rating
Measuring method
Overload capacity
Overload peak
Power consumption
5A
0.02-6A
Supplied by an external transformer (low voltage)-Max 5A
True RMS
+20% le from external CT with 5A secondary
50A for 1 second
<0.3VA
Measuring Accuracy
Measuring conditions
 Tempertature+23°C ±1°C  Relative Humidity≤60%RH
Voltage 0.2-1.2 Ue Current 0.2-1.2 le
Voltage and current ±1digit
Frequency and Harmonic Distortion ±1digit
Apparent power ±0.15% full scale ±1digit
Active power
 ±0.25% full scale ±1digit ( cos φ 0.7-1)/±0.30% full scale±digit(cosφ 0.3-0.7)
Reactive power
 ±0.25% full scale ±1digit ( sine φ 0.7-1)/±0.30% full scale±digit(sineφ 0.3-0.7)
Energy

 ± 1digit Class-1/class-0.5 (IEC/EN 61036 and 61268)
Additional Errors
Relative Humidity ±1 digit 60% to 90% R.H
Temperature ±1 digit -20°C  to + 60°C
Acquisition Time
Sampling interval with P.06 AUT and P.07 ON ≤130ms
Sampling interval with .06 50 or 60 Hz & P.07 ON ≤80ms
Sampling interval with P.06 AUT and P.07 OFF ≤110ms
Sampling interval with  P.06 50 or 60 Hz & P.07 OFF ≤60ms
Display update interval 300ms
Communication Ports
RS485 serial interface
Opto-isolated,with programmable baud rate
AC Insulation Voltage
Auxiliary supply
Voltage inputs
Current inputs
Serial link
4KV
1.5KV
1.5KV
1.5KV
Operating Ambient Conditions

Operating  temperature
Storage temperature
Relative Humidity
Maximum Pollution degree
-20° to +60°C
-30° to +70°C
<90%
2
Connections

Type of terminal
Cable cross section (min-max )
Tightening torque
RS485 interface
Plug-in
0.2-2.5 mmsq.(24-12 AWG)
0.5Nm (4.5 lbin)
Plug in type
Housing
Material Self extinguishing ul94 v-0 black Noryl
Version Flush-mount DIN 43700
Dimensions W x H x D 96 x 96 x 91mm
Panel cutout dimensions 91 x 91mm
Protection degree lp54 on front  lp54 with transparent cover lp20 housing and terminals
Weight 0.47kg