IEC Advanced Power Quality Analyser
The Advanced Power Quality Analyser PM175 is a compact, multifunctional 3-phase power and revenue meter equipped with advanced power quality analysis capabilities.
The PM175 answers the needs of a wide range of users within the IEC Market: substation operators, electrical energy system integrators, generator users, industrial and commercial energy consumers. This analyser covers the entire range of applications demanding high performance power quality monitoring and root cause analysis.
The extensive features of the PM175 make it ideal for applications such as feeder, switch gear monitor, revenue metering and billing, power quality and utility SCADA. It is also highly suitable for substation automation because of its support of industrial standard DNP 3.0 and Modbus RTU protocols.
The PM175 provides the full range of power quality monitoring capabilities with built-in EN50160 statistics and reports. The PM175 allows both suppliers and consumers to monitor the quality of outgoing or incoming electric power. This enables power suppliers to prepare timely corrective action, and helps consumers prevent equipment damages caused by power quality issues.
Two communication ports allow local and remote data acquisition.
Take it to the next level
Upgrade the PM175 capabilities by connecting it to eXpertPower™ Pro. The online service provides a set of Power Quality analysis tools alongside weekly and annual standard compliance reports.
Multifunctional 3-Phase Power Meter
- Voltage, current (including neutral current), power, energy, power factor, frequency, voltage/current unbalance, load profile
Multi-Tariff Revenue Meter
- Class 0.2S precision according to IEC 62053-22
- Built-in Time of Use (TOU) tariffs to meet any billing requirements
- Sealing option
- Built-in clock and calendar functions with back-up battery
- Time synchronization via communication port or digital input
Advanced Power Quality Analysis
- Monitoring, statistics & reports according to EN50160 specifications
- Event statistics complemented by waveform recording
- Waveform recording with 6 channels (3 voltage inputs, 3 current inputs)
- Harmonics & inter-harmonics according to IEC 61000-4-7
- Directional power harmonics
- Voltage and current THD coefficients
- Flicker according to IEC 61000-4-15
Event/Data Log
- Power quality event/data logging
- Logging capability for more than 100 parameters
- Logging parameters with real-time stamps
Alarm & Control Functions
- 16 programmable set points
- 2 programmable relay outputs 3A, 250V
- 2 digital inputs
- 2 optional analog inputs or outputs
- TCP Notification Client
Communication
- 2 independent communication ports (RS232, RS422, RS485, modem, Ethernet, Profibus DP)
- Protocols: Modbus RTU, ASCII, DNP 3.0
Isolation
- Full galvanic isolation of voltage and current measuring circuits—6 kV Impulse
Pole-Top MV Monitoring
With unique sensors (PT/CT) for smart grid deployment
SATEC PM17x series can be supplied with Line Post Sensors for replacing of existing pole isolators with voltage and current sensors for MV grids of 15kV, 25kV or 35kV.
The MV Sensors are designed for Distribution Automation to provide:
- Compact, economical power-line sensing
- No line cutting
- Not for dead-end use
- Linear outputs up to fault levels
- Accurate performance
- Non-hazardous voltage on output
- Completely sealed against moisture
Advantages of Pole-Top Monitoring
- Precise Real-Time measurements
- Provides DNP3.0 protocol
- GPRS communication
- Local display
- Memory (redundancy)
- Waveform / PQ features
- Phasors & phase rotation
- Directional harmonics
- Neutral currents
- Complete Total Cabinet Package
- Expandability
Help Manage
- Line losses
- Capacitor controls
- Voltage regulation
- Outage detection
- Load balance
- Harmonics
- Fault location
- Power theft
Remote Power Meter & Display
RPM075 Remote Power Meter
The RPM075 is a non-display power meter providing a solution for cases where there is no available space for display panels. Can be connected anywhere, via panel/wall and DIN rail mounting.
RDM175 Remote Display
The RPM075 can be interfaced with Remote Display RDM175 via an RS485 communication port, or added as a second display for the PM175 series.
PM175 Manual
PM175 Quickstart
PM175 DNP
PM175 Modbus
PM175 PROFIBUS
Pole-Top Sensors Datasheet
PTS175 Manual
PM17X Addendum – External CT
PM175 Addendum – Add-On Series
