Trofazni merilnik moči, merjenje toka, napetosti in moči, dolgoročno merjenje, merjenje energije,

BEHA UNITEST Power Analyzer 93555

Three-phase power meter, current, voltage and power measurement, long-term measurement, energy measurement
3-phase power measurement device, ammeter, voltmeter, digital measuring instrument, active power, apparent power, reactive power
BEHA Type UNITEST Power Analyzer 93555
For measuring voltage, current, active power, apparent power, reactive power, power factor, phase angle, frequency measurement, phase sequence detection, energy measurement, harmonic analysis
Display: LC multifunction display with backlight
Refresh rate: approx. 2 sec.
Data logger: 512 KB, non-volatile memory (max. 21,000 measured values, max. 10 measurement series)
Sampling rate: 5s, 30s, 1 min, 2 min (adjustable)
Data transfer: via optically isolated RS232 interface
Manual storage: max. 99 measurements
Overvoltage category: CAT III 600 V
Power supply: 8 x 1.5V batteries (AA) or plug-in power supply 230VAC / 12VDC (batteries not included)
Voltage measurement: 3 input channels with common reference point "N"
Measuring range: 0 - 600 Veff
Display range: 0 - 999.9 Veff
Resolution: 0.1 V
Mains frequency: 50 Hz
Current measurement:
Measuring range inputs I1, I2, I3: 3 - 999.9 A
Input I4: 3 - 250 A
Display range: 0 - 999.9 A
Resolution: 0.1 A
Clamp opening: 40 mm
Active power:
Selectable display of the active power of a single input or the total value
Display range: 0 - 999.9 kW
Resolution: 0.1 kW
Apparent power: calculated from the effective values of voltage and current
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Display range: 0 - 999.9 kVA
Resolution: 0.1 kVA
Frequency measurement:
Measuring range: 45...80 Hz
Resolution: 0.1 Hz
Accessories:
- Carry case
- Operating manual
- 4 current clamps
- 4 measuring leads with crocodile clips
- RS232 adapter cable
- Plug-in power supply 230VAC / 12VDC
Overall dimensions (W x H x D): 370 x 270 x 170 mm
Total weight: kg
Device tested, fully functional.

The housing of 2 current clamps is damaged and the battery compartment shows some oxidation, see pictures.

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.