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BEHA UNITEST Power Analyzer 93555

Three-phase power meter for current, voltage, and power measurement, long-term monitoring, and energy measurement.

3-phase power measurement device, ammeter, voltmeter, digital measuring instrument, active power, apparent power, reactive power.

BEHA Model UNITEST Power Analyzer 93555

For measuring voltage, current, active power, apparent power, reactive power, power factor, phase angle, frequency, phase sequence detection, energy measurement, and harmonic analysis.

Display: LC multifunction display with backlight
Refresh rate: approx. 2 sec.
Data logger: 512 kb non-volatile memory (up to 21,000 readings, max. 10 measurement series)
Sampling interval: 5s, 30s, 1 min, 2 min (adjustable)
Data transfer: via optically isolated RS232 interface
Manual reading memory: up to 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:
Three input channels with common reference point "N"
Measuring range: 0 - 600 Vrms
Display range: 0 - 999.9 Vrms
Resolution: 0.1 V
Network frequency: 50 Hz

Current measurement:
Input range I1, I2, I3: 3 - 999.9 A
Input I4: 3 - 250 A
Display range: 0 - 999.9 A
Resolution: 0.1 A
Jaw opening: 40 mm

Active power:
Selectable display for each input or total active power
Display range: 0 - 999.9 kW
Resolution: 0.1 kW

Apparent power:
Calculated from the effective values of voltage and current
Display range: 0 - 999.9 kVA
Resolution: 0.1 kVA

Frequency measurement:
Range: 45...80 Hz
Resolution: 0.1 Hz

Accessories:
- Carry case
- Operating manual
- 4 current clamps
- 4 test leads with crocodile clips
- RS232 adapter cable
- Plug-in power supply 230VAC / 12VDC

Dimensions (W x H x D): 370 x 270 x 170 mm
Total weight: kg
Unit tested, fully functional.

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

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