توان سنج تابلویی اشنایدر الکتریک فرانسه مدل EasyLogic PM2120

Sub billing
Power monitoring

total harmonic distortion
up to the 15th harmonic

Apparent power min/max, total
Active and reactive power min/max, total
Current min/max, avg
Voltage min/max, avg
Frequency min/max, avg
Total current harmonic distortion THD (I) per phase
Total voltage harmonic distortion THD (U) per phase
Power factor min/max, avg
Apparent energy total
Active and reactive energy total

Current I, I1, I2, I3
Peak demand power PM, QM, SM
Active, reactive, apparent energy (signed, four quadrant)
Peak demand currents
Active power P, P1, P2, P3
Calculated neutral current
Voltage U, U21, U32, U13, V, V1, V2, V3
Unbalance current
Reactive power Q, Q1, Q2, Q3
Demand power P, Q, S
Apparent power S, S1, S2, S3

Class 1 active energy conforming to IEC 62053-21
Class 1 reactive energy conforming to IEC 62053-24
Class 5 harmonic distorsion (I THD & U THD)

Apparent power +/- 1 %
Active energy +/- 1 %
Reactive energy +/- 1 %
Active power +/- 1 %
Voltage +/- 0.5 %
Power factor +/- 0.01
Current +/- 0.5 %
Frequency +/- 0.05 %

5…6000 mA

35…480 V AC 50/60 Hz between phases
20…277 V AC 50/60 Hz between phase and neutral
480…999000 V AC 50/60 Hz with external VT

45…65 Hz

44…277 V AC 45…65 Hz +/- 10 %
44…277 V DC +/- 10 %

50 Hz
60 Hz

100 ms 120 V AC typical
400 ms 230 V AC typical
50 ms 125 V DC typical

1 A
5 A

6 VA at 277 V AC

3.3 W (power lines (AC))
2 W at 277 V (power lines (DC))

Current (impedance <= 0.3 mOhm)
Voltage (impedance > 5 MOhm)

Protected by access code

7 segments LED

Red

3 fields of 4 characters

12 digit(s) – 14.2 mm in height

Configurable from 1 to 60 min

Demand current (past value)
Demand current (present value)
Demand power (past value)
Demand power (present value)
Voltage
Current
Frequency
Energy consumption
Harmonic distortion
Power factor
Active power
Apparent power
Reactive power
Unbalanced in %

3 x button

Red LED: output signal 1…9999000 pulse/ k_h (kWh, kVAh, kVARh)
Green LED: module operation and integrated communication

0

0

Modbus RTU at 4800 bps, 9600 bps, 19200 bps, 38.4 Kbps even/odd or none – 2 wires, insulation 2500 V

Screw terminal block: RS485

Time stamping
Min/max for 8 parameters

Real time clock

64 samples/cycle

Enable/disable communication ports

Remote monitoring

CE conforming to IEC 61010-1
CULus conforming to UL 61010-1
CULus conforming to CSA C22.2 No 61010-1
RCM
EAC
C-Tick

Clip-on

Vertical

Framework

1 x installation guide

Category III 480 V
Category II 480…600 V

Double insulation
Class II

V-0 conforming to UL 94

Current transformer: screw connection (bottom) 6
Voltage inputs: screw connection (top) 4

Polycarbonate

96 mm

76.09 mm total:
61.64 mm embedded:

96 mm

300 g