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INFORMA PMD-A Class a Power Quality Monitor
Brand: Qualitrol CompanySingle performance measuring and monitoring device that eliminates 90% analytical time with multi-functional capabilities including Class A power quality and fault recording.
Features- Power quality monitoring IEC 61000-4-30 Class A (Edition 2.0, 2008-10) 3rd party approved
- Full function digital fault recording
- Single screen power system overview
- Device and communication health check
- Embedded EN 50160 and user defined report
- Plug and play data backup on-site with USB port for data upload to memory stick
- IEC 61000-3-6 and 61000-3-7 reports (Edition 2.0, 2008-02)
- Easy commissioning and configuratio
Specifications
Brand
Alarm Notification
- Analog Input - Current (Resistive Load): 110 Vdc 0.5 A
- Analog Input - Current (Resistive Load): 250 Vac 5 A
- Analog Input - Current (Resistive Load): 48 Vdc 1.0 A
- Analog Input - Current: 4 Form A/B Relay Outputs (Configurable - Normally Closed or Normally Open at Factory)
Analog Input Impedance
- < 0.02 ohms, 20-bit Resolution for Current
- AC: > 0.1 Megaohm (At 440 V)
- AC: > 1 megaohms (At 240 V)
- AC: > 2 megaohms (At 120 V)
- AC: > 2.5 megaohms (At 63.5 V)
- AC: > 4 megaohms (24-bit Resolution for Voltage/Current Channels)
- DC: ≥ 420 kiloohms
Analog Input Range
- 12-48 Vdc
- 63.5-440 Vac Nominal
- Current in AC: 1-10 A Nominal (10-100 A in Full Scale)
Auxiliary Output
- DC Output 12 Vdc at 750 mA
Bandwidth
- 25 to 4,600 Hz ± 0.5 dB
Calibration
- Solid State Design, No User Adjustments (Calibration Check to be Performed Once in 5-Years)
Communication Port
- Differential (RS-485 Levels) for 1 PPS for Time Synchronization
- Fiber Optic 1 PPS Output (Master) / Input (Slave)
- Four Serial Ports (of These, Three are RS-232 Ports with Male Db-9 Connectors, & One is RS-485 with 1*5-Pin Connector)
- Internal PSTN (V.90) Modem (Optional on RS-232-2)
- Optional Fiber Optic Ethernet (On Rear Port)
- Two 100 Mb Ethernet Ports with RJ45 Connectors
Communication Protocol
- GPRS
- GSM
- IEC 60870-5
- IEC 61850
- Modbus
- TCP/IP
Compliant
- RoHS
Data Storage
- Compact Flash for Record Storage 4 GB (Standard)
- Compact Flash for Record Storage 8 GB / 16 GB
- On-Board Flash for Firmware - 64 MB
Digital Inputs
- Analog Input - Current: 32 (Isolated Into Groups of 8)
- Analog Input - Current: Voltage Range Independent from 24/48 to 250 Vdc
Enclosure
- IP41 According to IEC 60529
Housing, Mounting
- Metal 19” Rack Mountable Enclosure
Humidity
- 0 to 95 % Non-Condensing
Input Range
- Typical 1: 90-264 Vac (88-300 Vdc), 47-63 Hz
- Typical 2: 36-72 Vdc
- Typical 3: 18-36 Vdc
Maximum Load
- 40 VA for 3U INFORMA PMD-A Device
- 80 VA for 6U INFORMA PMD-A Device
- Analog Input: 500 Vdc Continuous
Maximum Overload
- 500 Vdc Continuous
- Analog Input (Current): 200 A for 1 second
- Analog Input (Current): 40 A Continuous
- Analog Input: 1,000 Vac Continuous
Operating System
- Montavista Linux with Real Time Extensions
Operating Temperature
- -5° to 50° C (23° to 122° F)
Processor
- 32-bit, 400 MHz Processor
- 9 Configurable Analog Channels for INFORMA PMD-A 3U Device
- 9 / 18 / 27 / 36 Configurable Analog Channels for INFORMA PMD-A 6U Device
Quality System
- Developed, Designed, & Manufactured According to DN ISO 9001: 2000
Safety Rating
- 300 V CAT III, 150 V CAT IV
Sampling Rate
- 25.6 kHz at 50 Hz
- 30.72 kHz at 60 Hz
Standard Compliance
- CBEMA, ITIC
- IEC 61000-4-15 Flicker
- IEC 61000-4-30 Class A
- IEC 61000-4-7 Harmonics & Inter-Harmonics
- IEEE 1159, 519
Status Indicator
- 9 LEDs - Healthy, Communication, Clock Sync, Battery, Trigger, Alarm & Sensors (Status)
Storage Temperature
- -30° to 70° C (-22° to 158° F)
Typical Load
- 25 VA for 3U INFORMA PMD-A Device
- 50 VA for 6U INFORMA PMD-A Device