▶
Analysis for 3P4W,3P3W,1P2W,1P3W ▶True RMS(실효치) Value(V123 and I123 )
▶ Active Power(W, KW, MW, GW) ▶Apparent and Reactive Power(KVA, KVAR)
▶ Power Factor(PF: 역률), Phase Angle(Φ: 위상각) ▶Energy (WH, KWH, KVARH, PFH)
▶ 0.1mA to 3000A 까지 전류측정(Capable of analyzing IT standby power consumption to the maximum demand of a factory)
▶ 하나의 스크린에서 35 Parameters를 Display(3P4W) ▶CT(1 ~ 600) 와 PT(1 ~ 3000)Ratios를 프로그래밍
▶ Display of overlapped Voltage and Current Waveform ▶Average Demand(AD in W, KW, MW)
▶ KW, MW, KVA, MVA에서 최대 Demand(기간 설정) ▶99차까지 고조파 분석
▶ 파형으로 하나의 스크린에서 50차 고조파 Display ▶Waveform with Peak Values(1024 Samples/Period)
Display
▶ Total Harmonic Distortion(%THD-F) 분석 ▶Graphic Phasor Diagram with 3 Phase System Parameters
▶ Capture 28 Transient Events(Time+Cycles) with Programmable Threshold(%)
▶DIP, SWELL, OUTAGE가 Transient Event에 포함 ▶3 Phase Voltage or Current Unbalance Ratio(VUR, IUR)
▶ 3 Phase Voltage or Current Unbalance Factor(d0%, d2%) ▶Calculated Unbalance Current through Neutral Line(In)
▶ 512K Memory with Programmable interval 간격 조절가능(2 ~ 3000초, 17,000 records for 3P4W)
▶ Output of Waveform, Power Parameters and Harmonics at Command ▶백라이트 기능 대형 Dot Matrix LCD
▶ Optical Isolated RS-232 to USB interface ▶Built-in timer and calendar for data logging
▶ Option: Prova-300XP(Portable Thermal Printer)
▶
PROVA-6830+6801
-조달청 물품 목록 번호 : 41113690-22418702
-조달청 물품 분류 번호 : 41113690
-조달청 물품 식별 번호 : 22418702
▶
PROVA-6830+6802
-조달청 물품 목록 번호 : 41113690-22418703
-조달청 물품 분류 번호 : 41113690
-조달청 물품 식별 번호 : 22418703
▶
PROVA-6830+3007
-조달청 물품 목록 번호 : 41113690-22418704
-조달청 물품 분류 번호 : 41113690
-조달청 물품 식별 번호 : 22418704
MODEL
PROVA-6830
표시
Dot Matrix LCD with backlight
LCD update rate
1 times / sec
No. of Samples
1024 samples / period
Data Logging File
85
최대 File 용량
3P4W(3상 4선) 3P3W(3상 3선)
17474 records
1P3W(단상 3선)
26210 records
1P2W(단상 2선)
52420 records
50 Harmonics/record
4096 records
Sampling time
2~3000sec
측정범위 초과표시
"OL"표시가 뜨면 측정 허용 범위를 벗어남을 뜻함
사용 온.습도
-10~50℃/0~85%RH이하
보관 온.습도
-20~60℃/0~75%RH이하
전원
알카라인 1.5V AA × 8EA
External DC Input
DC 12V adaptor
크기/무게
(기본으로 제공되는
Current probe는 3가지 모델중 택1)
6830(본체)
257㎜(L)×155㎜(W)×57㎜(H)/1160g(Battery포함)
6801(Current probe)
210㎜(L)×62㎜(W)×36㎜(H) / 200g
6802(Current probe)
244㎜(L)×97㎜(W)×46㎜(H) / 600g
3007(Flexible Current probe)
130㎜(L)×80㎜(W)×43㎜(H) / 410g
표준부속품
사용설명서, 소프트웨어 사용설명서, Battery(1.5V)×8EA,
Carrying bag, Test leads × 4EA, Probes×3EA, Alligator Clips×4,
Software CD, USB to RS-232 Cable
<기술적 세부사항>
AC WATT(50 or 60㎐, PF 0.5 to 1)
▶Model 6830+6801(100A)
측정범위(0~100A)
분해능
정확도
5.0-999.9W
0.1W
±1% ±0.8W
1.000-9.999KW
0.001KW
±1% ±8W
10.00-99.99KW
0.01KW
±1% ±80W
100.0-999.9KW
0.1KW
±1% ±0.8W
1000-9999KW
1KW
±1% ±8W
▶Model 6830+6802(1000A)
측정범위(0~1000A)
분해능
정확도
5.0-999.9W
0.1W
±1% ±0.8W
1.000-9.999KW
0.001KW
±1% ±8W
10.00-99.99KW
0.01KW
±1% ±80W
100.0-999.9KW
0.1KW
±1% ±0.8KW
1000-9999KW
1KW
±1% ±8KW
0.000-9.999MW
0.001MW
±1% ±80KW
▶6830+3007(3000A)
측정범위(0~3000A)
분해능
정확도
>20V & >30A
<20V or <30A
10.0-999.9W
0.1W
±1% of range
±2% of range
1.000-9.999KW
0.001KW
10.00-99.99KW
0.01KW
100.0-999.9KW
0.1KW
1000-9999KW
1KW
AC Current(50 or 60㎐, Auto Range, True RMS)
▶6830+6801(Overload Protection AC 200A)
측정범위
분해능
정확도
0.04-1A
0.001A
±0.5% ±0.05A
0.4-10A
0.01A
±0.5% ±0.05A
4-100A
0.1A
±1.0% ±0.5A
▶6830+6802(Overload Protection AC 2000A)
측정범위
분해능
정확도
10.00A
0.001A/0.01A
-
4-100.0A
0.01A/0.1A
±0.5% ±0.5A
40-1000.0A
0.1A/1A
±0.5% ±5A
▶6830+3007(Overload Protection AC 3000A)
측정범위
분해능
정확도
0-300.0A
0.1A
±1% of range
300.0-3000A
0.1A/1A
AC Voltage(50 or 60㎐, Auto Range, True RMS, Overload Protection AC 800V)
측정범위
분해능
정확도
20.0V-500.0V(Phase to Neutral)
0.1V
±0.5% ±5dgts
20.0V-600.0V(Phase to Phase)
Harmonics of AC Voltage in Percentage
측정범위
분해능
정확도
1-20th
0.1%
±2%
21-49th
±4% of reading ±2.0%
50-99th
±6% of reading ±2.0%
Harmonics of AC Voltage in Magnitude
측정범위
분해능
정확도
1-20th
0.1V
±2% ±0.5V
21-49th
±4% of reading ±0.5V
50-99th
±6% of reading ±0.5V
Harmonics of AC Current in Percentage
▶Model 6830+6801
측정범위
분해능
정확도
1-10th
0.1%
±0.2% of reading ±1%
11-20th
±2% of reading ±1%
21-50th(A range)
±5% of reading ±1%
21-50th(mA range)
±10% of reading ±1%
51-99th
±35% of reading ±1%
▶6830+6802
측정범위
분해능
정확도
1-20th
0.1%
±2%
21-49th
±4% of reading ±2.0%
50-99th
±6% of reading ±2.0%
▶6830+3007
측정범위
분해능
정확도
1-20th
0.1%
±2%
21-50th
±6%
51-99th
±10%
Harmonics of AC Current in Magnitude
▶6830+6801
측정범위
분해능
정확도
1-10th
0.1mA/0.1A
±0.2% of reading ±7dgts
11-20th
±2% of reading ±7dgts
21-50th(A range)
±5% of reading ±7dgts
21-20th(mA range)
±10% of reading ±7dgts
51-99th
±35% of reading ±7dgts
▶Model 6830+6802
측정범위
분해능
정확도
1-20th
0.1A
±2% of reading ±0.4A
21-49th
±4% of reading ±0.4A
50-99th
±6% of reading ±0.4A
▶Model 6830+3007
측정범위(0-300A)
분해능
정확도
1-20th
0.1%
±2% of reading ±4A
21-50th
±4% of reading ±4A
51-99th
±6% of reading ±4A
▶Model 6830+3007
측정범위(300-3000A)
분해능
정확도
1-20th
0.1%
±2% of reading ±40A
21-50th
±4% of reading ±40A
51-99th
±6% of reading ±40A
Power Factor(PF, 역률)
▶Model 6830+6801 또는 6830+6802
측정범위
분해능
정확도
0.00-1.00
0.01
±0.04
▶Model 6830+3007
측정범위
분해능
정확도
>20v & >30A
<20V or <30A
0.000-1.000
0.001
±0.04
±0.1
Phase Angle(위상각)
▶Model 6830+6801 또는 6830+6802
측정범위
분해능
정확도
-180° to 180°
0.1°
±1°
▶Model 6830+3007
측정범위
분해능
정확도
-180° to 180°
0.1°
±2°
0° to 360°
Peak Value of AC Voltage or AC Current, VT=1
측정범위
분해능
정확도
50㎐
19㎲
±5% ±30digts
60㎐
16㎲
Crest Factor(C.F.) of AC Voltage or AC Current, VT=1
측정범위
분해능
정확도
1.00-99.99
0.01
±5% ±30digts
Frequency in AUTO mode
▶Model 6830+6801, 6830+6802
측정범위
분해능
정확도
45-65㎐
0.1㎐
0.1㎐
Fequency(RMS value>10V) or ACA(RMS value>30A)
▶Model 6830+3007
측정범위
분해능
정확도
45-65㎐
0.1㎐
0.2㎐
Total Harmonic Distortion(고주파 왜곡률)
▶Model 6830+6801
현재위치 : > 
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