Ampe kìm phân tích công suất PCE-GPA 62

Three-Phase Power Analyzer with network analyzer / power and energy meter (real time) with data logger, graphic display, interface for PC and software  

The Three-Phase Power Analyzer (Graphic Power Quality Analyzer) PCE-GPA 62 is used for single-phase or three-phase measurements of the active, reactive and apparent power, power factor, phase angle, energy, voltage, current as well as peaks and harmonics up to 50º of the harmonic waveform. The Three-Phase Power Analyzer PCE-GPA 62 comes with a built-in graphic display to show network analyzer values. Measured values can be both recorded and transferred to a PC for further analysis. The Three-Phase Power Analyzer PCE-GPA 62 is a professional handheld device to determine several parameters. Thanks to the backlight display, it is possible to get an accurate reading of measured values even with poor light conditions. AlthougThree-Phase Power Analyzerh the  PCE-GPA 62 comes calibrated from the manufacturer, an optional laboratory calibration and certificate, that meets ISO standards, can be ordered separately with the device or when an annual recalibration is required.

• Real-time test, register and measurement of voltage and current (real effective)

• Measures power factor and phase angle, frequency, energy, active, reactive and apparent power (single-phase or three-phase in symmetrical networks).

• Max. conductor diameter: 55 mm

• Graphic display

• Auto shut-off after 15 min. (this function may be disabled)

• Optional ISO calibration

View / print user's manual of the Three-Phase Power Analyzer PCE-GPA 62

The graphic display shows measured
values as figures.

The graphic display can also show
 measured values as a curve.

Soft rubber keys to make programming
and adjusting easier.

Rotary switch for function selection of the
Three-Phase Power Analyzer PCE-GPA 62

Optical interface at the back of the
Three-Phase Power Analyzer PCE-GPA 62

Optical adapter
(optical interface to USB, 2 m cable).

Technical Specifications

Voltage measurement

4,0 ... 600,0 V RMS value ± 0,5 % of the measured value ± 5 digits / 0,1 V

Voltage peaks (> 10V)

50 Hz - 60 Hz / ± 5 % ± 50 digits

Current measurements

4,0 ... 1500,0 A real ± 1% V. of the measured value ± 5 digits / 0,01 A

Current peaks (> 20A)

50 Hz - 60 Hz / ± 5 % ± 50 digits

Active power P

10 W ... 9999 kW in 5 measurement ranges
± 1 % of the value + 20 digits (>20 V y >20 A)
± 2 % of the value + 40 digits (>20 V y >20 A)
0,1 W ... 1 kW according to the measurement range

Apparent power S

10 VA ... 9999 kVA in 5 measurement ranges
± 1 % of the value + 20 digits (>20 V y >20 A)
± 2 % of the value + 40 digits (>20 V y >20 A)
0,1 VA ... 1 kVA according to the measurement range

Reactive power Q

10 VAr ... 9999 kVAr in 5 measurements ranges
± 1 % of the value + 20 digits (>20 V y >20 A)
± 2 % of the value + 40 digits (>20 V y >20 A)
0,1 VAr ... 1 kVAr according to the measurement range

PF power factor

0,000 ... 1,000
± 0,04 (>20 V >20 A) / 0,001
± 0,1 (>20 V >20 A) / 0,001

Phase angle

-180 ... +180 / ±1 / 0,1
    0 ... +360 / ±1 / 0,1

Frequency measurement (U > 50 V)

46 ... 65 Hz
±0,3 Hz / 0,1 Hz

Active energy

0 ... 999.999 kWh
± 1 % of the value + 20 digits

Apparent energy

0 ... 999.999 kVAh
± 1 % of the value + 20 digits

Reactive energy

0 ... 999.999 kVarh
± 1 % of the value + 20 digits

Harmonics in the voltage (relative)
50 - 60 Hz > 80 V AC

1 - 20 th / ± 2 % / 0,1 %
21 - 50 th / ± 4 % of the value ± 2 % / 0,1 %

Harmonics in the voltage (absolute)
50 - 60 Hz > 80 V AC

1 - 20 th / ± 2 % / 0,1 %
21 - 50 th / ± 4 % of the value ± 0,5 % / 0,1 %

Harmonics in the current (relative)
50 - 60 Hz > 80 V AC

1 - 20 th / ± 2 % / 0,1 %
21 - 50 th / ± 4 % of the valuew ± 2 % / 0,1 %

Harmonics in the current (absolute)
50 - 60 Hz > 80 V AC

1 - 20 th / ± 2 % of the value ± 0,4 A / 0,1 A
21 - 50 th / ± 4 % of the value ± 0,4 A / 0,1 A

Total harmonic distortion (THD-F)
50 - 60 Hz > 80 V y > 20 A

0,0 - 20 % / 2 % / 0,1 %
20,1 - 100 % / ± 6 % of the value ± 1 % / 0,1 %
100,1 - 999,9 % / ± 10 % of the value ± 1 % / 0,1 %

Max. clamp opening

55 mm

Range selection

auto

Overload indication

"OL = Overload

Memory

50.000 readings

Interface

USB

Software and data cable

included in the delivery. They can be used with 
Win 2000, XP, y ME

Display

graphic LCD display, 128 x 64 with backlight

Power supply

2x 1,5 V AA batteries

Energy consumption

aprox. 10 mA

Dimensions

271 x 112 x 46 mm

Weight

650 g with batteries

Operating conditions

85 % max. R.H. / -10 ... + 50 °C

Protection / Standards

CAT III 600 V / EN 61010-2-032

Use of the three-phase power analyzer PCE-GPA 62

Connection outline

Measurement of the waveform average value  (RMS), THD-F and harmonics

Measurement of the three-phase power,
power and power factor.

Measurement of the single-phase power

Software

The software shows data as a curve or as an analog graphic

The software also shows data as columns or figures.