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Power quality analysis
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Total harmonic distortion
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Device application
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Power monitoring
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Type of measurement
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Current
Voltage
Frequency
Apparent energy
Apparent power
Active and reactive energy
Active and reactive power
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Metering type
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Average voltage Vavg
Peak demand power PM, QM, SM
Demand power P, Q, S
Apparent power S, S1, S2, S3
Unbalance current
Power factor and displacement PF (signed, four quadrant)
Calculated neutral current
Active, reactive, apparent energy (signed, four quadrant)
Active power P, P1, P2, P3
Voltage U21, U32, U13, V1, V2, V3
Phase currents
Average current Iavg
Peak demand currents
Reactive power Q, Q1, Q2, Q3
Demand current I1, I2, I3
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[Us] rated supply voltage
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40...300 V AC 45...65 Hz
40...300 V DC
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Network frequency
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50 Hz
60 Hz
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[In] rated current
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5 A
1 A
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Type of network
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3P
1P + N
2P + N
3P + N
2P
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Maximum power consumption in VA
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6 VA at 277 V between phase and neutral
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Maximum power consumption in W
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2 W at 277 V
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Display type
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7 segments LED
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Display colour
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Red
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Messages display capacity
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3 fields of 4 characters
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Display digits
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12 digit(s) - 14.2 mm in height
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Communication of data
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Energy metering
Net energy
Reading of time-stamped measurements and events
Total energy
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Tamperproof of settings
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Protected by access code
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Sampling rate
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64 samples/cycle
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Measurement current
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5…6000 mA
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Signal
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Current 0...12 A (impedance 0.3 MOhm)6 x
Voltage (impedance 5 MOhm)4 x
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Measurement voltage
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35…480 V AC 45...65 Hz between phases
35…277 V AC 45...65 Hz between phase and neutral
35…600 V AC 45...65 Hz between phases
35…347 V AC 45...65 Hz between phase and neutral
600…999000 V AC 45...65 Hz with external VT
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Frequency measurement range
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45…65 Hz
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Measurement accuracy
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Current +/- 0.5 %
Voltage +/- 0.5 %
Power +/- 0.5 %
Frequency +/- 0.05 %
Power factor +/- 0.01
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Accuracy class
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Class 1 active energy conforming to IEC 62053-21
Class 2 reactive energy conforming to IEC 62053-23
Class 5P total current harmonic distortion THD (I) conforming to IEC 61557-12
Class 5P total voltage harmonic distortion THD (U) conforming to IEC 61557-12
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Number of outputs
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1 pulse
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Output voltage
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5...40 V DC@20 mA
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Impulse duration
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20 ms
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Demand intervals
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Configurable from 1 to 60 min
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Local signalling
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Green LED: activity
Red LED: output signal 1...9999000 pulse/ k_h (kWh, kVAh, kVARh)
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Communication port protocol
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-
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Communication port support
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-
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Data recording
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Energy consumption logs
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Material
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Polycarbonate
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Flame retardance
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V-0 conforming to UL 94
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Mounting mode
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Flush-mounted
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Mounting support
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Framework
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Installation category
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III
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Type of installation
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Indoor installation
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Measurement category
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Category III 480 V
Category II 480…600 V
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Electrical insulation class
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Class II
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Connections - terminals
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Current circuit: screw clamp terminals (bottom) 2.08…3.31 mm² cable(s)
Voltage circuit: screw clamp terminals (top) 0.82…3.31 mm² cable(s)
Control circuit: screw clamp terminals (top) 0.82…3.31 mm² cable(s)
Communication: screw clamp terminals 0.33…3.31 mm² cable(s)
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Tightening torque
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Current circuit: 0.9…1 N.m Philips No 2 screwdriver
Voltage circuit: 0.9…1 N.m Philips No 2 screwdriver
Control circuit: 0.9…1 N.m Philips No 2 screwdriver
Communication: 0.9…1 N.m Philips No 2 screwdriver
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Wire stripping length
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Current circuit: 3.68 mm
Voltage circuit: 7 mm
Control circuit: 7 mm
Communication: 7 mm
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Standards
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IEC 61010-1:ed. 3
UL 61010-1:ed. 3
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Product certifications
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CE conforming to IEC 61010-1
CULus conforming to UL 61010-1
CULus conforming to CSA C22.2 No 61010-1
C-Tick
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Width
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96 mm
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Depth
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Panel : 73 mm
Outside : 13 mm
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Height
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96 mm
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Net weight
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600 g
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REACh Declaration