Power and Harmonics Analyzer Prova-6830A: Pilihan Terbaik di Malaysia, Selangor, Kuala Lumpur (KL) Obsnap Instruments Sdn Bhd

Deskripsi

Product Features

Analysis for 3P4W, 3P3W, 1P2W, 1P3W
True RMS Value (V 123 and L 123 )
Active Power (W, KW, MW, GW)
Apparent and Reactive Power (KVA, KVAR)
Power Factor (PF), Phase Angle (Φ)
Energy (WH, KWH, KVARH, PFH)
Current Measurement from 0.1mA to 3000A, Capable of Analyzing IT Standby Power Consumption to the Maximum Demand of a Factory
Display of 35 Parameters in One Screen(3P4W)
Programmable CT (1 to 600) and PT (1 to 3000) Ratios
Display of Overlapped Voltage and Current Waveform
2.4M Memory with Programmable Interval (1 to 6000 seconds, 17000 Records for 3P4W System)
Output of Waveform, Power Parameters and Harmonics at Command
Large Dot Matrix LCD Display with Backlight
Average Demand (AD in W, KW, MW)
Maximum Demand (MD in W, KW, MW) with Programmable Period
Harmonic Analysis to the 99th Order
Display of 50 Harmonics in One Screen with Waveform
Display of Waveform with Peak Values (1024 Samples/Period)
Analysis of Total Harmonic Distortion (%THD-F)
Graphic Phasor Diagram with 3 Phase System Parameters
Capture 28 Transient Events (Time + Cycles) with Programmable Threshold(%)
3 Phase Voltage Unbalance Ratio (VUR)
3 Phase Voltage Unbalance Factor (d0%, d2%)
Calculated Unbalance Current through Neutral Line (In)
Optical isolated USB Interface
Built-in Timer and Calendar for Data Logging
Conductor Size:
-Model 6801(100A) 30mm(approx),
210mm(L)*62mm(W)*36mm(H)，200g(Weight)
-Model 6802(1000A) 55mm(approx),64*24mm(bus bar) 244mm(L)*97mm(W)*46mm(H)，600g(Weight)
-Model 3007 (3000A)24in/610mm(Probe Length)
130mm(L)*80mm(W)*43mm(H)，410g(Weight)
-Model 3009 (1200A)18in/460mm(Probe Length)
130mm(L)*80mm(W)*43mm(H)，390g(Weight)

Specification

* Please refer to users manual for more detailed and up-to-date description of specification

AC Watt (50 or 60 Hz, PF 0.5 to 1, CT=1)

Range	Resolution	Accuracy of Readings
Range	Resolution	6800+6801	6800+6802	6800+3007
5.0 – 999.9W	0.1W	±1% ± 8dgts	±1% ± 8dgts	±1% of VA Range ±8dgts
1.000 – 9.999 KW	0.001 KW	±1% ± 8 dgts	±1% ± 8 dgts	±1% of VA Range ±8dgts
10.00 – 99.99 KW	0.01 KW	±1% ± 8 dgts	±1% ± 8 dgts	±1% of VA Range ±8dgts
100.0 – 999.9 KW	0.1 KW	±1% ± 8dgts	±1% ± 8dgts	±1% of VA Range ±8dgts
1000 – 9999 KW	1 KW	±1% ± 8dgts	±1% ± 8dgts	±1% of VA Range ±8dgts
0.000 – 9.999MW	0.001MW	–	±1% ± 8 dgts	±1% of VA Range ±8dgts

AC Current( 50 or 60Hz, Auto Range，True RMS，Crest Factor<4，CT=1)　

	Range	Resolution	Accuracy of Readings
6830+6801 (Overload Protection AC200A)	0.050 – 9.999A	0.001A	±0.5% ± 5dgts
	10.00 – 60.00A	0.01A	±0.5% ± 5dgts
	60.00 – 99.99A	0.01A	±1.0% ± 5dgts
6830+6802 (Overload Protection AC2000A)	0.04 – 10.00A	0.01A	–
	0.4A – 100.0A	0.1A	±0.5% ± 5dgts
	4.0 – 1000.0A	1A	±0.5% ± 5dgts
6830+3007 (Overload Protection AC3500A)	4 – 300A	0.1A	±1% of Range ±5dgts
	300.0 – 999.9A	0.1A	±1% of Range ±5dgts
	1000 – 3000A	1A	±1% of Range ±5dgts

AC Voltage (50 or 60 Hz, Auto Range, True RMS, Crest Factor<4)

Range	Resolution	Accuracy of Readings	Range	Resolution	Accuracy of Readings
4.0V – 500.0 (Phase to Neutral)	0.1V	± 0.5% ± 5dgts	4.0V –600.0V (Phase to phase)	0.1V	± 0.5% ± 5dgts

Harmonics of AC Voltage in % and in Magnitude (1 to 99th order, minimum voltage at the 50 or 60 Hz>AC 80V)

Range	In Percentage		In Magnitude
Range	Resolution	Accuracy of readings	Resolution	Accuracy of readings
1 – 20 th	0.1%	±2%	0.1 V	±2% ±0.5V
21 – 49 th		4% of reading ±2.0%		4% of reading ±0.5A
50 – 99 th		6% of reading ±2.0%		6% of reading ±0.5A

Harmonics of AC Current in % and in Magnitude

Model 6830+6801(100A)(1 to 99th order, minimum current at 50 or 60 Hz is greater than 10% of the range)

Range	In Percentage		In magnitude
Range	Resolution	Accuracy of reading	Resolution	Accuracy of reading
1 – 10 th	0.1%	±0.2 of reading ±1%	0.1mA / 0.1A	±0.2% of reading ±7dgts
11 – 20 th		±2% of reading ±1%		±2% of reading ±7dgts
2 1 – 50 th (A range)		±5% of reading ±1%		±5% of reading ±7dgts
2 1 – 50 th (mA range)		±10% of reading ±1%		±10% of reading ±7dgts
5 1 – 99 th		±35% of reading ±1%		±35% of reading ±7dgts

Model 6830+6802(1000A);6830+3007(3000A)(1 to 99th order, minimum current at the 50 or 60 Hz>20A)

Range	In Percentage		In Magnitude
Range	Resolution	Accuracy of reading	Resolution	Accuracy of reading
1 – 20 th	0.1%	±2%	0.1A(6802) / 0.3A(3007)	±2% of reading ±0.4A/0.6A
21 – 49 th		4% of reading ±2.0%		±4% of reading ± 0.4A/0.6A
50 – 99 th		6% of reading ±2.0%		±6% of reading ± 0.4A/0.6A

Total Harmonic Distortion

Range	Resolution	Accuracy(6801)	Accuracy(6802)	Accuracy(3007)
0.0 – 20%	0.1%	±1%	±2%	±2%
20 – 100%	0.1%	±3% of reading ±5%	±6% of reading ±1%	±6% of Range ±1%
100 – 999.9%	0.1%	±10% of reading ±10%	±10% of reading ±1%	±10% of Range ±1%

Peak Value of Ac Voltage or AC Current ,VT=1

Range	Sampling Time	Accuracy of reading
50Hz	39 μS	±5% ±30digits
60Hz	33 μS	±5% ±30 digits

Crest Factor (C.F.) of ACV or ACA ,VT=1

Range	Resolution	Accuracy of reading
1.00 – 99.99	0.01	±5% ±30digits

Frequency in AUTO mode

Range	Resolution	Accuracy of reading
45 – 65Hz	0.1Hz	0.1Hz

Power Factor (PF)

Range	Resolution	Accuracy of reading
0.00 – 1.00	0.01	± 0.04

Phase Angle (Φ)

Range	Resolution	Accuracy of reading
-180 。 to 180 。	0.1 。	± 1 。

Conductor Size (6801)	30mm (approx)
Conductor Size (6802)	約55mm(approx.), 64 X 24mm(Bus Bar)
Battery Type	1.5V SUM-3 x 8
Display	Dot Matrix LCD with backlight
Power Consumption	140mA (approx.)
External DC Input	DC 12V adaptor (for safety purpose, the adaptor must be certified with 600Visolation protection)
LCD update rate	1 times / sec
No. Of Samples/Period	1024
Operating Humidity	< 85% relative
Operating Temperature	-10°C to 50°C
Storage Humidity	< 75% relative
Storage Temperature	- 20°C to 60°C
Weight(6830)	1160g
Weight(6801)	200g
Weight(6802)	600g
Weight(3009)	390g
Weight(3007)	410g
Dimension(6830)	257mm(L) x 155mm(W) x 57mm(H), 10.1'(L) x 6.1' (W) x 2.3' (H)
Dimension(6801)	210mm(L) x 62mm(W) x 36mm(H), 8.3 ' (L) x 2.5' (W) x 1.4' (H)
Dimension(6802)	244mm(L) x 97mm(W) x 46mm(H), 9.6 ' (L) x 3.8' (W) x 1.8' (H)
Dimension(3009)	130mm(L) x 80mm(W) x 43mm(H), 5.1 ' (L) x 3.1' (W) x 1.7' (H)
Dimension(3007)	130mm(L) x 80mm(W) x 43mm(H), 5.1 ' (L) x 3.1' (W) x 1.7' (H)
Accessories	Test leads x 4，alligator clips x 4，Carrying bag x 1，Users manual x 1，Batteries 1.5V x 8

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