Flexible Clamp Meter

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AFLEX-3005

Flexible Power Quality Tester

Product Features
  • AC current measurement up to 3000A (True RMS): basic accuracy 1% of range
  • AC voltage measurement up to 600V (True RMS): 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
Flexible Power Quality Tester

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 RMS300A)

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 (3000ATrue RMS300A)

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