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Microprocessor multimeter DMM-5T
Digital multimeter indicator. Three-phase.
DMM-5T is a multi-microprocessormultimeterfor monitoring parameters of three-phase power supply.
DMM-5T is a multi-microprocessormultimeterfor monitoring parameters of three-phase power supply.
The multimeter can perform measurements with high accuracy and have all basic network parameters such as voltages and phase currents, voltage wire, frequency, active power, reactive, and apparent power factor. In addition, the device features a full, four-quadrant energy measurement (both collected and donated to a network).
To monitor the measured values and device configuration is used on the front panel multi-function display and LEDs. Programming multimeter enables four-button keyboard. Built-in RS485 interface and implemented MODBUS RTU communication protocol, provides communication multimeter with a wide range of devices and industrial programs.
To monitor the measured values and device configuration is used on the front panel multi-function display and LEDs. Programming multimeter enables four-button keyboard. Built-in RS485 interface and implemented MODBUS RTU communication protocol, provides communication multimeter with a wide range of devices and industrial programs.
Functioning
* Directly or indirectly (> 5A) measurement of the phase currents
* Direct or indirect (> 230 / 400V) measurement of the phase voltages and interphase
* Frequency measurement
* Measurement of active, reactive and apparent power
* Minimum and maximum values
* Power factor measurement
* Four-quadrant energy measurement of input and output network
* Energy measurement in 4 tariffs
* Monthly energy settlement
* OC pulse output (open collector) for energy indicators
* Communication with external devices via RS-485
and MODBUS RTU protocol
ATTENTION!
For RS-485 terminator modules recommended for LT-04.
- Type
- network parameter analyzer
- Power supply voltage
- 85÷264 V AC/DC
- Current measurement - measuring range
- 0,5÷120% In
- Display
- Monochrome LCD
- Speed
- 2400/4800/9600/19200/38400 bps
- Voltage measurement - rated voltage
- 400 V AC (L-N); 693 V AC (L-L)
- Voltage measurement - frequency
- 45÷55 Hz
- Voltage measurement - network
- three-phase, three- or four-wire
- Current measurement - rated current
- 5:00 AM
- interface
- RS-485
- Communication protocol
- MODBUS RTU
- Terminal
- pluggable terminal blocks 1,5 mm²
- Tightening torque
- 0,4 Nm
- Power consumption
- 8 VA
- Working temperature
- -20÷60°C
- Dimensions
- 95 mm × 95 mm × 85 mm
- Mounting hole
- 90 mm × 90 mm
- Assembly
- Front of control cabinet
- Ingress Protection Marking
- IP20
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Digital multimeter indicator. Three-phase.
DMM-5T is a multi-microprocessormultimeterfor monitoring parameters of three-phase power supply.
DMM-5T is a multi-microprocessormultimeterfor monitoring parameters of three-phase power supply.