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- Multifunction True RMS Meter
- Waveform Display For Voltage and Current
- Graphical Phasor Analysis
- Harmonics Spectrum Bar Graph Analysis
- 4 Quadrant Energy
- Demand for kW and Ampere
- Info Summary page Display
- Phase Supply LED Indicator
- Phase Rotation Measurement
- External Plug-in Module for RS-485 Modbus RTU
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Technical data
Network Type 3P4W, 3P3W, 3P3W (Aron)
Display Type Graphical LCD with white LED backlit
Current Measurement AC Input Range : 0.005 ~ 6.500 A
Accuracy : ±0.5%
CT Range : 0 ~ 10,000 / 5A
Burden : < 0.1 VA at 5 A
Voltage Measurement AC Input Range : 0~300 VLN, 0~500 VLL
Accuracy : ±0.5%
CT Range : 1.0 ~ 2500.0 : 1
Power Measurement Accuracy (W, Var, VA, PF, Cos θ ) : 1.0%
Frequency Measurement Range : 45 ~ 65 Hz
Accuracy : ±0.1%
Energy Measurement Range : 0.0 ~ 999,999,999.0
(4 Quadrant)
Communication Plug in module(sold seperately):
A-01 (Modbus RTU RS-485) with selectable baud rate (kbps)
0.6, 1.2, 2.4, 4.8, 9.6, 19.2, 38.4
Aux Power Supply AC Range : 65 ~ 275 Vac, 45 ~ 65 Hz
DC Range : 90 ~ 300 Vdc
Consumption : < 3VA
Mechanical Operating Temp. : -5°C ~ +55°C
IP Rating : IP52 (front panel)
Installtion : Panel flush mount
Dimension (mm) : 99.2 (h) x 99.2 (w) x 45 (d)
Weight : approx. 310 gram
*All specification are subject to change without prior notice
Measured Parameters
Voltage V1, V2, V3, V12, V23, V31, V asymmetry
Current I1, I2, I3, In
Power P1, P2, P3, ∑P
Reactive Power Q1, Q2, Q3, ∑Q
Apparent Power S1, S2, S3, ∑S
Active Energy Import & Export
Reactive Energy Inductive and Capacitive
Frequency
Power Factor PF1, PF2, PF3, PFavg
Total Harmonic Distortion Voltage and Current
Displacement Power Factor Cos θ 1, Cos θ 2, Cos θ 3, Cos θ avg, 360° phasor angle measurement for V1, V2, V3, I1, I2, I3, In
Max / Roll / Prev Demand I1, I2, I3, Iavg, P1, P2, P3, ∑P
Harmonics 1st to 21st (odd harmonics) for Voltage and Current
Max / Min (V & I & P) with easy clear for analysis
k-Factor measurement for Ampere kF1, kF2, kF3 (indicative)
Running Hours (Hour Run)
*All specification are subject to change without prior notice
