ITECH IT9121 AC/DC Power Meter 600 Vrms, 20 Arms

AC/DC Power meter

Specifications:

Voltage Range:

• Crest factor 3: 5 V, 30 V, 60 V,150 V,300 V, 600 V
• Crest factor 6: 7.5 V, 15 V, 30 V, 75 V, 150 V, 300 V

Direct Current Range:

• Crest factor 3: 5 mA, 10 mA, 20 mA, 50 mA, 100 mA, 200 mA, 0.5 A, 1 A, 2 A, 5 A, 10 A, 20 A
• Crest factor 5: 2.5 mA, 5 mA, 10 mA, 25 mA, 50 mA, 100 mA, 250 mA, 0.5 A, 1 A, 2.5 A, 5 A, 10 A

Sensor input EX1:

• Crest factor 3: 2.5 V, 5 V, 10 V
• Crest factor 6: 1.25 V, 2.5 V, 5 V

Sensor input EX2:

• Crest factor 3: 50 mV, 100 mV, 200 mV, 500 mV, 1 V, 2 V
• Crest factor 6: 25 mV, 50 mV, 100 mV, 250 mV, 500 mV, 1 V

Accuracy Voltage and Current:

• DC: ± (0.1% of reading + 0.2% of range)
• 0.5 Hz ≤ f ≤ 45 Hz: ± (0.1 % of reading + 0.2 % of range)
• 45 Hz ≤ f ≤ 66 Hz: ± (0.1 % of reading + 0.2 % of range)
• 66 Hz ≤ f ≤ 1 kHz: ± (0.1 % of reading + 0.2 % of range)
• 1 kHz ≤ f ≤ 10 kHz: ± (0.1 % of reading + 0.2 % of range) ± (0.07 *f) % of reading + 0.3% of range)
• 10 kHz ≤ f ≤ 100 kHz: ± (0.5 % of reading + 0.5 % of range) ± (0.04 x (f-10))% of reading

Accuracy Active Power:

• DC: (0.1 % of reading + 0.2 % of range)
• 0.5 Hz ≤ f ≤ 45 Hz: ± (0.3 % of reading + 0.2 % of range)
• 45 Hz ≤ f ≤ 66 Hz: ± (0.1 % of reading + 0.1 % of range)
• 66 Hz ≤ f ≤ 1kHz: ± (0.2 % of reading + 0.2 % of range)
• 1 kHz ≤ f ≤ 10 kHz: ± (0.1 % of reading + 0.3 % of range) ± [{0.067x(f-1)}% of reading]
• 10 kHz ≤ f ≤ 100 kHz: ± (0.5 % of reading + 0.5 % of range) ± [{0.09x(f-10)}% of reading]

Accuracy Frequency:

• ± (0.06 % of reading)
• Input bandwidth: DC, 0.5 Hz - 1 MHz

A/D converter:

• Simultaneous conversion voltage an current inputs
• Resolution: 18-bit
• 100 kHz bandwidth
• Maximum conversion rate: 10 μs
• Continuous maximum Common-mode voltage: 600 Vrms, CAT ?

Power measurements:

• Voltage
• Current
• Active power [W]
• Reactive power [var]
• Apparent power [VA]
• Power factor
• Phase difference (°)
• Frequency (Hz)
• Max/min of voltage (V)
• Max/min of current (A)
• Crest factor
• Integration

Feature set:

• Oscilloscope function shows voltage and current
• Simultaneous measurement
• 4.3-inch color LCD (TFT)
• Harmonic measurements (50th harmonic)
• Barchart display of harmonics
• Current transducer inputs

Connectivity:

• LAN, RS-232 and USB
• SCPI programming

Documents and Software Solutions:

• User Manual
• Programming Guide
• Installation Manual
• Software and LabView Driver
• Rack Kits and Accessories