TES AFLEX-3005 Flexible Power Quality Tester
- AC current measurement up to 3000A (True RMS): basic accuracy 1% of range
- AC voltage measurement up to 600V (TrueRMS): basic accuracy 0.5% of range
- AC watt measurement up to 9999KW: basic accuracy 1% of range
- Power quality analysis for single and balanced 3-phase system
- Measurement of balanced 3Φ power quality and phase sequence
- Active (W, KW, HP), Reactive (VAR, KVAR), and Apparent (VA, KVA) power
- Power factor (PF), Phase angle (Φ), and Energy (WH, KWH)
- 1 to 50th order of harmonics at 2.0% basic accuracy
- Total harmonic distortion (%THD-F) and Crest factor (CF)
- Frequency of ACV or ACA: 45 ~ 65 Hz Fast peak function (39μs for 50 Hz, 33μs for 60Hz)
- Work with PC via USB interface Programmable CT ratio from 1 to 250 Max / Min / Data Hold functions
- Auto power off function in 30 minutes Data logging memory size: 8000 records
Description
Electrical Specifications: (23℃±5℃)
AC Watt
(50 or 60 Hz, PF 0.5 to 1, CT=1, V>AC 5V, Current>AC 5A for A range)
| Range
(5 to 3000A) |
Resolution | Accuracy of Readings | |
| > 20 V and > 30A | < 20V or < 30A | ||
| 10.0 – 999.9 W | 0.1W | ±1% of range | ±2% of range |
| 1.000 – 9.999 KW | 0.001 KW | ±1% of range | ±2% of range |
| 10.00 – 99.99 KW | 0.01 KW | ±1% of range | ±2% of range |
| 100.0 – 999.9 KW | 0.1 KW | ±1% of range | ±2% of range |
| 1000 – 9999 KW | 1 KW | ±1% of range | ±2% of range |
AC Apparent Power (VA, from 0.000VA to 9999 KVA)
| Range
(5 to 3000A) |
Resolution | Accuracy of Readings | |
| > 20 V and > 30A | < 20V or < 30A | ||
| 10.0 – 999.9 VA | 0.1VA | ±1% of range | ±2% of range |
| 1.000 – 9.999 KVA | 0.001 KVA | ±1% of range | ±2% of range |
| 10.00 – 99.99 KVA | 0.01 KVA | ±1% of range | ±2% of range |
| 100.0 – 999.9 KVA | 0.1 KVA | ±1% of range | ±2% of range |
| 1000 – 9999 KVA | 1 KVA | ±1% of range | ±2% of range |
AC Reactive Power (VAR, from 0.000 VAR to 9999 KVAR)
| Range
(5 to 3000A) |
Resolution |
Accuracy of Readings | |
| > 20 V and > 30A | < 20V or < 30A | ||
| 10.0 – 999.9 VAR | 0.1VAR | ±1% of range | ±2% of range |
| 1.000 – 9.999 KVAR | 0.001 KVAR | ±1% of range | ±2% of range |
| 10.00 – 99.99 KVAR | 0.01 KVAR | ±1% of range | ±2% of range |
| 100.0 – 999.9 KVAR | 0.1 KVAR | ±1% of range | ±2% of range |
| 1000 – 9999 KVAR | 1 KVAR | ±1% of range | ±2% of range |
Power Factor (PF)
| Range | Resolution | Accuracy | |
| > 20V and > 30A | < 20V or < 30A | ||
| 0.000 – 1.000 | 0.001 | ± 0.04 | ±0.1 |
AC Current (50 or 60 Hz, Auto Range, True RMS, Crest Factor<4, CT=1)
| Range | Resolution | Accuracy of Readings |
| 5.0 – 300.0A | 0.1A | ±1% of range |
| 300.0 – 999.9A | 0.1A | ±1% of range |
| 1000 – 3000 A | 1 A | ±1% of range |
AC Voltage (50/60 Hz, Auto Range, TRMS, C.F.<4, Overload Protection AC 800V)
| Range | Resolution | Accuracy of Readings |
| 4.0 V – 600.0 V | 0.1 V | ±0.5% ± 5dgts |
Harmonics of AC Voltage in Percentage
| Range | Resolution | Accuracy |
| 1 – 20th | 0.1% | ±2% |
| 21 – 50th | 0.1% | 4% of reading ± 20dgts |
Harmonics of AC Voltage in Magnitude
| Range | Resolution | Accuracy |
| 1 – 20th | 0.1V | ±2% ± 0.5V |
| 21 – 50th | 0.1V | 4% of reading ±0.5V |
Harmonics of AC Current in Percentage
| Range | Resolution | Accuracy |
| 1 – 20th | 0.1% | ±2% |
| 21 – 50th | 0.1% | 4% of reading ± 20dgts |
Harmonics of AC Current in Magnitude (True RMS＜300A)
| Range (5 – 300A) | Resolution | Accuracy |
| 1 – 20th | 0.1A | ±2% of reading ±0.4A |
| 21 – 50th | 0.1A | ±4% of reading ±0.4A |
Harmonics of AC Current in Magnitude (3000A＞True RMS＞300A)
| Range | Resolution | Accuracy |
| 1 – 20th | 0.1A | ±2% of reading ±40A |
| 21 – 50th | 0.1A | ±4% of reading ±40A |
Phase Angle (Φ, V > 20V, A > 30A)
| Range | Resolution | Accuracy |
| -180° to 180° | 0.1° | ± 1° |
| 0° to 360° | 0.1° | ± 1° |
Total Harmonic Distortion
| Range | Resolution | Accuracy |
| 0.0 – 20% | 0.1% | ± 2% |
| 20 – 100% | 0.1% | ± 6% of reading ± 1% |
| 100 – 999.9 % | 0.1% | ± 10% of reading ± 1% |
Peak Value of AC Voltage (RMS value > 10V) or AC Current (RMS value > 30A)
| Range | Sampling Time | Accuracy of Reading |
| 50 Hz | 39 μs | ± 5% ± 30 digits |
| 60 Hz | 33 μs | ± 5% ± 30 digits |
Crest Factor (C.F.) of ACV (RMS value > 10V) or ACA (RMS value > 30A)
| Range | Resolution | Accuracy of Readings |
| 1.00 – 99.99 | 0.01 | ± 5% ± 30 digits |
Frequency of ACV (RMS value > 10V) or ACA (RMS value > 30A)
| Range | Resolution | Accuracy |
| 45 – 65 | 0.1 | ± 0.2Hz |
General Specifications:
| Probe Length: 3005-24 | 24 in / 610 mm |
| Minimum Bending Diameter: | 35mm |
| Connector Diameter: | 23mm |
| Cable Diameter: | 14mm |
| Cable Length from Probe to Box: | 1700mm |
| Cable Length from Box to Output: | 1700mm |
| Dimension (Box): | 130mm(L) x 80mm(W)x 43mm(H) 5.1”(L) x 3.1”(W) x 1.7”(H) |
| Battery Type: | two 1.5V SUM-3 |
| Battery life: | 200hrs @ 2000mAH. |
| Display: | 4+4 digits LCD |
| Range Selection: | Auto |
| Overload Indication: | OL |
| Power Consumption: | 10mA(approx.) |
| Low battery Indication: | |
| Auto-Power-Off: | 30 minutes after power-on |
| LCD Update Time: | 2 times/sec. |
| No. Of Samples per Period | 512 (voltage or current) 256 (power) |
| Data logging memory size: | 8000 records |
| Data logging sampling time: | 0~600 sec |
| Data logging period: | 8000 x sampling time (0~600 sec.) |
| Operating Temperature: | 5°C to 50°C |
| Operating Humidity: | 15% to 85% RH |
| Altitude: | up to 2000M |
| Storage Temperature: | -20°C to 60°C |
| Storage Humidity: | 15% to 85% RH |
| Weight: | 430g (battery included) |
| Accessories: | Test leads Carrying case x 1 Users manual x 1 Batteries 1.5V x 2 Software CD x 1
Software manual x 1 |
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