Obsnap Instruments Sdn Bhd
29A, Jalan SS 15/4C, 47500 Subang Jaya, Selangor, Malaysia.
+603-5621 5786
+603-5621 5829
+60122185651 (Enquiry)
+60162233687 (Vacancy)
3 Φ Power Clamp Prova-6600
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Product Features
- 3 f 4W, 3 f 3W, 3 f Balanced, 1 f 2W, and 1 f 3W Power Measurement.
- AC+DC true power, and True RMS AC Voltage and Current
- AC+DC 2000A, AC 600V, DC 800V
- AC+DC 1200KW(1 f ), AC+DC 2000KW (3 f )
- Dual Display V+Hz, A+Hz, W+PF, KVA+KVAR, V+A
- Phase Angle Measurement
- 3 f RST(L1L2L3) Sequence Indication.
- Memory of 4 records.
- DCA/DCW Auto Zero when power clamp powering on.
- AC/DC Auto Detection.
- Auto range.
| AC+DC True Power (PF 0.2-1.0, 3 Φ 3W, 3 Φ 4W, 1 Φ 2W, and 1 Φ 3W) |
|
Range
|
Resolution
|
Accuracy(of rdg)
|
Input Range
|
|
0-99.9KW
|
0.1KW
|
+/- 2.0% +/- 0.05KW
|
AC 600V, DC 800V, ACA/DCA 2000A
|
|
100-999.9KW
|
0.1KW
|
+/- 2.0% +/- 0.5KW
|
AC 600V, DC 800V, ACA/DCA 2000A
|
|
1000-1200KW
|
1KW
|
+/- 2.0% +/- 5KW
|
AC 600V, DC 800V, ACA/DCA 2000A
|
| AC+DC True Power (Power Factor 0.2-1.0, 3 Φ Balanced Power) |
|
Range
|
Resolution
|
Accuracy (or rdg)
|
Input Range
|
|
0-99.99KW
|
0.01KW
|
+/- 2.0% +/- 0.5KW
|
AC 600V, DC 800V, ACA/DCA 2000A
|
|
100-999.9KW
|
0.1KW
|
+/- 2.0% +/- 0.5KW
|
AC 600V, DC 800V, ACA/DCA 2000A
|
|
1000-1200KW
|
1KW
|
+/- 2.0% +/- 5KW
|
AC 600V, DC 800V, ACA/DCA 2000A
|
|
POWER FACTOR (PF) |
| AC+DC Voltage (True RMS, Crest Factor<4, Autorange, Overload Protection 800VAC for all ranges) |
|
Range
|
Resolution
|
Accuracy(of reading)
|
Input Impedance
|
|
|
DC, 50/60Hz
|
40-400Hz
|
|||
|
0-200A
|
0.1V
|
+/- 1.5% +/- 5 dgts
|
+/- 2.0% +/- 5 dgts
|
10M Ω
|
|
200-500A
|
0.1V
|
+/- 1.5% +/- 5 dgts
|
+/- 2.0% +/- 5 dgts
|
10M Ω
|
|
500-600VAC
500-800VDC |
1V
|
+/- 1.5% +/- 5 dgts
|
+/- 2.0% +/- 5 dgts
|
10M Ω
|
| AC+DC Current (True RMS, Crest Factor<4) |
|
Range
|
Resolution
|
Accuracy(of reading)
|
Overload Protection
|
|
|
DC, 50/60 Hz
|
40-400Hz
|
|||
|
0-200A
|
0.1A
|
+/- 1.5% +/- 5 dgts
|
+/- 2.0% +/- 5 dgts
|
AC 3000A
|
|
200-500A
|
0.1A
|
+/- 2.0% +/- 5 dgts
|
+/- 2.5% +/- 5 dgts
|
AC 3000A
|
|
500-2000A
|
1A
|
+/- 2.5% +/- 5 dgts
|
+/- 3.0% +/- 5 dgts
|
AC 3000A
|
|
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| Phase Angle (must zero current reading before measurement) |
|
Range
|
Accuracy
|
Sensitivity
|
Remark
|
|
50/60Hz
|
+/- 2.0 °
|
V>100V, A>10A
|
Zero Crossing Detection
|
| Frequency (if<10 Hz, Hz=0) |
|
Range
|
Accuracy
|
Sensitivity
|
|
50/60Hz
|
+/- 2dgts
|
V: >1V, A: >5A
|
|
10-400Hz
|
+/- 0.5% +/- 2dgts
|
V: >1A, A: >5A
|
| General Specification |
| Conductor Size |
Cable f 55mm. (approx.) Bus Bar 65mm(D)x24mm(W) |
| Battery Type | 9V |
| Display | 2x4 Digits Dual Display LCD |
| Range Selection | Auto |
| Overload Indication | OL |
| Power Consumption | 28mA (approx.) |
| Low battery Indication |
 |
| Sampling Time |
0.5 sec. (V and A) 1.6 sec. (W) |
| Operating Temperature | 4 o to 50 o C |
| Operating Humidity | Less than 85% relative |
| Altitude | up to 2000M |
| Storage Temperature | -20 o C to 60 o |
| Storage Humidity | Less than 75% relative |
| Dimensions |
271mm(L)x112mm(W)x46mm(H) 10.7'(L)x4.4'(W)x1.8'(H) |
| Weight | 647g/22.8 oz (Battery included) |
