Measurement Function – PA2553 Harmonic / Power Analyzer
|
| Measurement Bandwidth |
Range: |
DC, 20mHz – 80kHz |
| VOLTS Vrms
(Refer performance graphs operation manual)
|
| Display Resolution: |
5 digit |
| Measurement Range: |
700mVrms to 850Vrms (2000Vpk) |
| Vpeak Ranges: |
400Vpk, 950Vpk, 1500Vpk |
| Max input volts: |
1500Vpk |
| Accuracy: |
0.1% Reading + 0.1% Range 0.04%/kHz
DC 0.2% Reading +0.2% Range + 10mV |
| Common Mode: |
70dB |
| Input Impedance: |
243kohm, 600kohm, 1Mohm depending on model |
|
| Voltage (option 1500V) |
| DC: |
0.1% (0.25% above 500V) + 0.3V |
| 20Hz to 5kHz range: |
0.1% (0.24% above 500V) + 0.1V + 0.04%kHz add 0.05%below 40Hz if AC coupled |
| Voltage to Voltage Crosstalk: |
>110dB decreasing linearly to >60dB at 75kHz |
| Phase (to other phase): |
0.1° + 0.05°/kH |
|
| VA |
|
(Applies Voltage) x Current Accuracy + Applied Current) x Voltage Accuracy |
|
Current Arms
(Refer to performance graphs operation manual) |
| Display Resolution: |
5 digit |
| Measurement Range: |
4mA-8Apk and 40mA-40Apk |
| Amps Ranges: |
8Apk and 40Apk |
| Max input amps: |
40Apk |
| Accuracy: |
0.09% Reading + 0.1% Range 0.05%/kHz |
| Common Mode: |
70dB |
| Input impedance: |
0-8Apk 0.04ohm and 0-40Apk 0.005ohm |
|
| Power active power watts |
Accuracy: |
0.2% typical |
| VA apparent power |
Accuracy: |
0.2% typical |
| VAR reactive power |
Accuracy: |
0.2% typical |
| Internal Current (option 8A) |
| DC: |
0.1% + 0.005A |
| 20Hz to 5kHz range: |
0.1% + 0.005A + 0.04%/kHz |
| Current to Current Crosstalk: |
>80dB decreasing linearly to >50dB at 75kHz |
| Phase (to other phase): |
0.1° + 0.05°/kHz |
| Phase (no voltage): |
0.1° + 0.05°/kHz |
|
| Internal Current (option 40A) |
| DC: |
0.1% + 0.025A |
| 20Hz to 5kHz range: |
0.1% + 0.025A + 0.04%kHz |
|
| External Current (option E, voltage input) |
| DC: |
0.1% + 0.0005V |
| 20Hz to 5kHz range: |
0.1% + 0.00015V + 0.04%/kHz |
|
| External Current (option E, current input) |
| DC: |
0.1% + 0.01A |
| 20Hz to 5kHz range: |
0.1% + 0.003A + 0.04%/kHz |
|
|
| Harmonics Analyzer |
| Number Harmonics: |
Up to 50 or 40kHz/fundamental frequency
(whichever smaller) |
| Absolute Harmonics: |
As signal accuracy + (0.05% x N) |
| Relative Harmonics: |
0.1% + 0.04% kHz |
|
General Specifications
|
| Interfaces |
| Standard: |
IEEE488 |
| Optional: |
|
|
| Environment |
| Operating Temperature: |
0° to +45°C |
| Storage Temperature: |
-30°C to +65°C |
| Humidity: |
Operating:
<85% RH @ 40°C non-condensing
Storage:
<95% RH @ 40°C non-condensing |
|
| Dielectric Strength |
| Inputs to case: |
2.5kV |
| AC line input to case: |
2.5kV |
|
| Power |
| AC line input voltage: |
80-265Vrms (auto-selecting) |
| AC line input frequency: |
50/60/400Hz |
| AC line input fuse: |
300mA |
| Power Consumption: |
30VA max. |
|
| Crest Factor |
| Accuracy: |
From accuracy of peak results |
| Range: |
1 to 20 |
|
| Integrated Results |
|
Accuracy of integrated result + 0.05% + 10ms |
| Load K-Factor |
| Accuracy: |
From accuracy of harmonics results, typical accuracy within 0.02 at line frequencies |
|
Range:
|
1 to 999 |
|
| Frequency |
Measurement Accuracy: |
0.05% (sampling synchronized to within 0.01%) |
| Mechanical |
| Weight: |
6lbs (2.7Kg) |
| Dimensions (W x H x D): |
11.5in x 4.5in x 10.5in
(29.21cm x 11.43cm x 26.67cm) |
|
