EN50160 Advanced Power Quality Analyzer

Description

The PM175 is a compact, multi-function, three-phase AC powermeter and power quality analyzer specially designed to meet the requirements of users ranging from electrical panel builders to substation operators.

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.

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.

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 protocols.

Two communication ports allow local and remote data acquisition.

Selection of bright 3-row LED 7-segment display or 5.7" touch screen graphic color display provides easy local meter readings. The display module is freely detachable and can be located at a distance of up to 1000 meters from the device.

ABB MV Sensor Interface

ABB Medium Voltage sensors were designed for protection systems. In cooperation with ABB, SATEC provides a unique metering solution, by adapting the PM175 analyzer to interface with these sensors for high-accuracy measurement.

• KEVA/KECA/KEVCY/KEVCD current/voltage sensors
• Up to 24kV
• ABB tested and approved
• Available Range: 200-4000A

Applications

Marketing Materials

• PM175 Datasheet
• PM175 Flyer
• SATEC Device Selection Guide
• High Accuracy Current Censors (HACS) Datasheet
• Pole-Top MV Sensors Datasheet

Models

• PM175

  

• PM175-TFT

  

• RPM075

  

Tech Specs

• • Accuracy

    • Class 0.2S per IEC 62053-22
    • Class 0.2 per IEC 61557-12

  • Power Meter

    • Power: True RMS volts, amps, power, power factor, neutral current, angles and unbalance for voltage and current, frequency, symmetrical components and many more
    • Event and parameter data-logging
    • Sampling frequency: 128 samples per cycle

• Power Quality

  • EN50160 monitoring, statistics & reports
  • Event statistics complimented by waveform recording in 6 channels (3 voltage inputs, 3 current inputs) @ 128 samples/cycle
  • Voltage and current harmonics and THD coefficients up to the 50^th order harmonic
  • Inter-harmonics
  • Directional power harmonics
  • Flicker according to IEC 61000-4-15

• Data Logger

  • Time-of-Use (TOU), 8 totalization and tariff energy/demand registers x 8 tariffs, 4 seasons x 4 types of days, 8 tariff changes per day, easy programmable tariff schedule
  • Event recorder for logging internal diagnostic events and setup changes
  • 16 data recorders; programmable data logs on a periodic basis and on any internal and external trigger

• Programmable Logical Controller

  • Embedded programmable controller
  • 16 control set points; programmable thresholds and delays
  • Relay output control (for alarm and protection)
  • ½-cycle response time

• • Power Supply

    • Default: 85-265V AC / 88-290V DC
    • Additional options:
      • 9.6-19V DC
      • 19-37V DC
      • 37-72V DC

  • Voltage Measurement Inputs

    • 120V AC Nominal voltage
    • 690V AC Nominal voltage

  • Variable Current Inputs

    • 5A
    • 1A
    • HACS: special 40mA inputs for SATEC High Accuracy Current Sensors
    • RS5: special 5A input for 5A clip-on HACS for retrofit installation on existing MV/HV CT secondary
    • ABB Sensor Interface

• ABB MV Sensor Interface

  These sensors are compatible with Medium-voltage power systems rated up to 24kV

  Specific sensors tested by ABB for compatibility with the PM175 in the following current ranges:

  • 20-650A
  • 200-4000A

  Current sensors

  • KECA 80 Cxxx (C104, C165, C184, C216, C260)
  • KECA 80 C85
  • KECA 80 D85

  Voltage sensors

  • KEVA 17.5 B20, KEVA 17.5 B21
  • KEVA 24 B20, KEVA 24 B21
  • KEVA 24 C10, 24 C21, 24 C22, 24 C23, 24 C24, 24 C25, 24 C26, 24 C30
  • KEVA 24 C10c 24 C21c, 24 C22c, 24 C23c, 24 C24c, 24 C25c, 24 C26c
    “c” stands for Metal coated (conductive surface)
  • KEVA 24 C2 4.1
  • KEVA 24 C2 4.1c - “c” stands for Metal coated (conductive surface)

  Combined voltage and current sensors

  • KEVCY 24 RE1
  • KEVCD A:
    • KECVD 12 AE3
    • KEVCD 17.5 AE3
    • KECVD 24 AE3

• • Built-in I/O

    • 2 Digital Outputs: 3A/250 VAC; 3A/30 VDC; 2 contacts (SPST Form A)
    • 2 Digital Inputs: (dry contact; 15V Internal power supply)

  • Additional I/O

    ONE of the following options may be added per device:

    • 4 Digital I/O
      • 2 Digital Inputs + 2 Digital Outputs
    • 2 Analog Inputs
      • ±1mA
      • 0-20mA
      • 0-1mA
      • 4-20mA
    • 2 Analog Outputs
      • ±1mA
      • 0-20mA
      • 0-1mA
      • 4-20mA
      • 0-5mA
      • ±5mA

• • Communication interfaces

    • Built-in:
      • RS-485
      • RS-232/422
    • Optional/additional (1 per device):
      • Ethernet 10/100Base-T
      • PROFIBUS

  • Communication Protocols

    • Modbus
    • ASCII
    • DNP3.0
    • PROFIBUS

• Display

  • 3-row (2×4 characters + 1×6 characters) bright LED display, adjustable update time, auto-scroll option with adjustable page exposition time, auto-return to a default page
  • LED bar graph showing percent load with respect to user-definable nominal load current
  • Detachable display module with a 3-wire RS-485 interface; up to 1000 meters operation

• Real Time Clock

  • Built-in clock and calendar functions
  • 2 year battery backup

• Meter Security

  • 3 levels Password security for protecting meter setups and accumulated data from unauthorized changes

• Mounting

  • 92 × 92mm square
  • 4" round cutout
  • DIN-rail mounting