Multimeter/Network Analyzer

RPM95 Power quality analyzer-class A

RPM95 Power quality analyzer-class A
  • RPM9x user manualV4.1_En_20190703Download
Description
● True RMS measurements (1024 samples/cycle)
● For single-phase, two-phase, three-phase system
● Measurements:VL-L, VL-N, I, In, Cos∅, Pf, Hz, W, ΣW, Va, ΣVa,Var, ΣVar, import Kwh, export Kwh import Kvarh, export Kvarh, V-THD,
I-THD, 1-128th harmonic , system running hours, % voltage unbalance,% current unbalance, % system load, total frequency,
● 3 voltage and 4 current input
● Measure or calculate the neutral current
● Voltage Input: 0-690Vac, Current input: 1 or 5A CT selective
● Transients detection >25us, Detection of events >10ms
● Voltage flicker measurement, % system load
● Real time clock with integrated backup rechargeable battery
● Four quadrants energy measurement and Monthly energy calculation
● 7 digital input and 2 relay output(remote or alarm) or ana log output
● 2 pulse output and RS485 or Ethernet communication(Modbus RTU /TCP)
● Waveforms capture and phase diagram for voltage, current
● Voltage and current sag/swell and transient event capture.
● Alarm event log
● Micro SD(support 32GB) for data logger
● Built in 256M flash memory for event and transient memory
● Data recorded in standard excel file formats for further En50160 analysis
● English, Chinese (traditional & simplied)


Optional
● Four quadrants energy measurement and electric CO2 emissions accumulate
● Monthly energy and electric CO2 emissions calculation and recording
● Rogowski coil input
● Leakage current indication
● Other language

 
Characteristics
RPM95
Auxiliary supply
Operating voltage (Un)
85···265 VAC 50/24-48VDC,4VA(Depend on order)
Power consumption
4VA
Frequency
45···65Hz
Voltage measurement input
Measurement range
10···690VAC L-L
Measuring mode
True RMS
Measuring input impedance
4MΩ
Method of connection
single-phase,two-phase,three-phase
Current measurement input
Reference current
1A or 5A
Measuring range
0,05···5.5A
Measuring mode
True RMS
Overload capacity
10A (Through the external current transformer)
Self-consumption
0,2VA
Accuracy
 
 
Measures
Voltage
± 0,1% according to IEC61557-12
Current
± 0,1% according to IEC61557-12
Power
± 0,3%
Power factor
± 0,3%
Harmonics
± 1%
Frequency
± 0,02%
Active Energy ±
CL 0.2S according to IEC62053-22
Reactive Energy ±
CL 0.5S according to IEC62053-22
Insulation
Insulation voltage
3kV for 1min,50Hz
Display
Display type                                                   240x160 pix LCD
Ambient condition
Opterating temperature
-10···+55°C
Storage temperature
-25···+75°C
Housing
 
 
Flush mount 96*96mm
 
Size                                                
The panel cut-size 92*92mm
 
Degree of protection
 
IP40(optional IP54) on front
 
IP20 housing and terminals
Weight
400g
Standard
  
Reference standard
EN61010.1; EN60529; EN62053-21; EN62053-23;
N61000-4-2; EN61000-4-3; EN61000-4-4; EN61000-4-5; EN61000-4-6;EN61000-4-8; EN61000-4-11;EN61000-3-2
►Measuring: VL-L, VL-N, I, In, Cos, Pf, Hz, W, ΣW, Va, ΣVa,Var, ΣVar, Kwh, Kvarh, THD-U, THD-I, 1-128th harmonics
►Real time clock
►System running hours
►1-24 months energy calculate and recording
7 digital input and 2 relay output(remote or alarm) or analog output
►Waveforms and phase diagram for voltage, current
Waveform record and sag, swell and transient event capture.
►Alarm event Log(over and under): VL-L, VL-N, I, In, ΣW, ΣVar,THD-U, THD-I
Micro SD for data log (support 32GB)
Period
8GB
16GB
32GB
15 Minutes
≥15 Years
≥30 Years
≥60 Years