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Multi-Functional 3-Phase Power Meter
- Voltage, current (including neutral current), power, energy, power factor, frequency, voltage/current unbalance
- Current range up to 200%
- Supported frequencies: 25, 50, 60 and 400 Hz
- Direct connection up to 690V L-L (up to 1.15 MV via PT)
Basic Power Quality Control (EH Model)
- Individual voltage and current harmonics (up to the 40th)
- Voltage and current THD, TDD & K-Factor
- Time stamped max/min values
- Waveforms 128 samples/cycle (via comm.)
Revenue Meter (EH Model)
- Exceeds accuracy class 0.5S
- Time Of Use (TOU) tariffs
Event/Data Log (EH Model)
- System events & data logging
- Real-time stamps
Communication protocols
- Protocols: Modbus RTU, ASCII, DNP 3.0, Modbus/TCP, DNP3/TCP, Profibus DP, IEC 60870-5-101, IEC 60870-5-104
Alarm and Control Functions
- 16 programmable set points
- 4 counters
Real Time Clock
- Easy to read 2 x 16 Characters LCD display, adjustable update time
- Auto-scroll option with adjustable page exposition time; auto-return to a default page
Real-time Clock
- Built-in clock and calendar functions
Power Supply
- Multi-purpose AC/DC power supply (85-265V AC, 88-290V DC)
- Special versions (12, 24-48V DC)
Construction
- Dual panel mounting: 4” Round; Square 96x96 DIN
- Weight: 1.5 lbs / 0.7 kg
- H×W×D: 4.5×4.5×4.3" / 114×114×109 mm
- One add-on module: see Modules tab
PM135P
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The basic model, providing standard voltage, current, power & frequency measurements and control capabilities. |
PM135EH
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All the features of the P model plus Revenue Meter & Power Quality control. |
Current Inputs
- 1A - Standard 1A CT
- 5A - Standard 5A CT
- RS5 - Remote Split Core for Standard 5A CT
- HACS - High Quality Current Sensors
Plug-In Modules
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