LINETRAXX® PEM575
- Current, voltage, frequency, power, harmonics, and much more
- with data recorder functions
- Modbus communication (TCP + RTU)
- Accuracy 0.2 S
The universal measuring device PEM575 is used to record and indicate electrical quantities of a public electricity network. The scope of measurements ranges from currents and voltages through energy consumption and performance to total harmonic distortion and voltage quality assessment. The active energy measurements are in compliance with the DIN EN 62053-22 class 0.2 S accuracy standard.The current inputs are connected via external …/1 A or …/5 A measuring current transformers.
- Features
- Applications
- Accessories
- Ordering information
- Downloads
- Accuracy class according to IEC 62053-22: 0.2 S
- Parameters
– Phase conductor voltages UL1, UL2, UL3 in V
– Line voltages UL1L2, UL2L3, UL3L1 in V
– Phase currents I1, I2, I3 in A
– Neutral current (calculated) I4 in A
– Frequency f in Hz
– Phase angle for U and I in °
– Power per phase conductor S in kVA, P in kW, Q in kvar
– Total power S in kVA, P in kW, Q in kvar
– Displacement factor cos (φ)
– Power factor λ
– Active and reactive power import in kWh, kvarh
– Active and reactive power export in kWh, kvarh
– Voltage unbalance in %
– Current unbalance in %
– Harmonic distortion (THD) for U and I
– Harmonic factor for I - Programmable setpoint monitoring
- LED pulse outputs for active and reactive power
- Modbus RTU communication via RS-485
- 2 digital outputs
- Requirements of energy and current for particular time frames
- Peak demands with timestamps
- Individual, harmonic components in current and voltage up to the 31st harmonic
- Minimum and maximum values
- Waveform test (12.8 kHz)
- Data recorder
- Sag/swell detection
- High-resolution waveform recording
- Detection of transient events
- As a compact device for front panel mounting, the PEM575 is a replacement for analogue indicating instruments
- Typical application in low and medium-voltage networks (via measuring voltage transformer)
- Power quality monitoring
- Collection of relevant data for energy management systems
- Energy consumption allocation to cost accounting centers
- High-resolution recording of the waveforms allow an analysis of power quality phenomena
Optional accessories for LINETRAXX® PEM575
Window-type current transformer
Split-core type current transformer
| Design | Primary current | Secondary current | Accuracy | Type | Art. No. |
|---|---|---|---|---|---|
| CTB41 | 60 | 5 | 1 | WL605 KL.1 | B98086001 |
| CTB41 | 60 | 1 | 1 | WL601 KL.1 | B98086002 |
| CTB41 | 75 | 5 | 1 | WL755 KL.1 | B98086003 |
| CTB41 | 75 | 1 | 1 | WL751 KL.1 | B98086004 |
| CTB41 | 125 | 5 | 0,5 | WL1255 KL.0,5 | B98086005 |
| CTB41 | 125 | 1 | 0,5 | WL1251 KL.0,5 | B98086006 |
| CTB41 | 125 | 5 | 1 | WL1255 KL.1 | B98086007 |
| CTB41 | 125 | 1 | 1 | WL1251 KL.1 | B98086008 |
| CTB41 | 150 | 5 | 0,5 | WL1505 KL.0,5 | B98086009 |
| CTB41 | 150 | 1 | 0,5 | WL1501 KL.0,5 | B98086010 |
| CTB41 | 150 | 5 | 1 | WL1505 KL.1 | B98086011 |
| CTB41 | 150 | 1 | 1 | WL1501 KL.1 | B98086012 |
| CTB41 | 200 | 5 | 0,5 | WL2005 KL.0,5 | B98086013 |
| CTB41 | 200 | 1 | 0,5 | WL2001 KL.0,5 | B98086014 |
| CTB41 | 200 | 5 | 1 | WL2005 KL.1 | B98086015 |
| CTB41 | 200 | 1 | 1 | WL2001 KL.1 | B98086016 |
| CTB41 | 250 | 5 | 0,5 | WL2505 KL.0,5 | B98086017 |
| CTB41 | 250 | 1 | 0,5 | WL2501 KL.0,5 | B98086018 |
| CTB41 | 250 | 5 | 1 | WL2505 KL.1 | B98086019 |
| CTB41 | 250 | 1 | 1 | WL2501 KL.1 | B98086020 |
| CTB41 | 300 | 5 | 0,5 | WL3005 KL.0,5 | B98086021 |
| CTB41 | 300 | 1 | 0,5 | WL3001 KL.0,5 | B98086022 |
| CTB41 | 300 | 5 | 1 | WL3005 KL.1 | B98086023 |
| CTB41 | 300 | 1 | 1 | WL3001 KL.1 | B98086024 |
| CTB41 | 400 | 1 | 0,5 | WL4001 KL.0,5 | B98086025 |
| CTB41 | 400 | 5 | 1 | WL4005 KL.1 | B98086026 |
| CTB41 | 400 | 5 | 0,5 | WL4005 KL.0,5 | B98086027 |
| CTB41 | 400 | 1 | 1 | WL4001 KL.1 | B98086028 |
| CTB41 | 500 | 5 | 1 | WL5005 KL.1 | B98086029 |
| CTB41 | 500 | 5 | 0,5 | WL5005 KL.0,5 | B98086031 |
| CTB41 | 500 | 1 | 1 | WL5001 KL.1 | B98086032 |
| CTB41 | 500 | 1 | 0,5 | WL5001 KL.0,5 | B98086033 |
| CTB51 | 600 | 5 | 1 | WL6005 KL.1 | B98086034 |
| CTB51 | 600 | 5 | 0,5 | WL6005 KL.0,5 | B98086035 |
| CTB51 | 600 | 1 | 1 | WL6001 KL.1 | B98086036 |
| CTB51 | 600 | 1 | 0,5 | WL6001 KL.0,5 | B98086037 |
| CTB51 | 800 | 5 | 1 | WL8005 KL.1 | B98086038 |
| CTB51 | 800 | 5 | 0,5 | WL8005 KL.0,5 | B98086039 |
| CTB51 | 800 | 1 | 1 | WL8001 KL.1 | B98086040 |
| CTB51 | 800 | 1 | 0,5 | WL8001 KL.0,5 | B98086041 |
| CTB51 | 1000 | 5 | 1 | WL10005 KL.1 | B98086042 |
| CTB51 | 1000 | 5 | 0,5 | WL10005 KL.0,5 | B98086043 |
| CTB51 | 1000 | 1 | 1 | WL10001 KL.1 | B98086044 |
| CTB51 | 1000 | 1 | 0,5 | WL10001 KL.0,5 | B98086045 |
Split-core type current transformer
| Design | Primary current | Secondary current | Accuracy | Type | Art. No. |
|---|---|---|---|---|---|
| KBR18 | 50 | 1 | 3FS5 | WLS501 KL3FS5 | B98086046 |
| KBR18 | 100 | 1 | 3FS5 | WLS1001 KL.3FS5 | B98086047 |
| KBR18 | 150 | 1 | 3FS5 | WLS1501 KL.3FS5 | B98086048 |
| KBR32 | 250 | 1 | 3FS5 | WLS2501 KL.3FS5 | B98086049 |
| KBR32 | 500 | 1 | 3FS5 | WLS5001 KL.1FS5 | B98086050 |
Variants of LINETRAXX® PEM575
| Type | Interface | Nominal system voltage | Current input | Art. No. |
|---|---|---|---|---|
| PEM575 | RS-485/Ethernet | 3(N)AC 230/400 V | 5 A | B93100575 |
| PEM575-151 | RS-485/Ethernet | 3(N)AC 69/120 V | 1 A | B93100580 |
| PEM575-155 | RS-485/Ethernet | 3(N)AC 69/120 V | 5 A | B93100579 |
| PEM575-251 | RS-485/Ethernet | 3(N)AC 230/400 V | 1 A | B93100576 |
Downloads for LINETRAXX® PEM575
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