![[PROVA] 클램프메타 PROVA-2000 (AC2100A, DC2500A, RMS)](https://cdn-saas-web-116-121.cdn-nhncommerce.com/naraetek39_godomall_com/data/goods/18/03/26/2339/1522028053602m0_detail.jpg "[PROVA] 클램프메타 PROVA-2000 (AC2100A, DC2500A, RMS)")
[PROVA] PROVA-2000/2003 클램프메타
제품기능 및특징
정확한 DC/AC 전류 측정DC 2500A, ACA 2100A (True RMS for PROVA 2000)
클램프 사이즈 55mm
간편한 DCA adjustment Zero 셋팅
크고 선명한 3-3/4 Digits LCD
Auto Range A,V, Ω, Hz
빠른 Bargraph 표시(20회/초) for transient 관측
연속 buzzer음
Max/Min/Data Hold 측정
저항 측정용 660V overload protection
간편한 Rotary 스위치로 원하는 측정 선택
제품사양
DC
Current
|
측정범위 |
분해능 |
정확도(of rdg) |
Overload Protection |
|
400A |
0.1A |
±1.5%±3dgts |
DC 3000A |
|
0-2000A |
1A |
±1.5%±3dgts |
DC 3000A |
|
2000-2500A |
1A |
±2.0%±3dgts |
DC 3000A |
AC Current(Average sensing for PROVA 2003, True RMS for PROVA 2000,
Crest Factor<4)
|
측정범위 |
분해능 |
정확도(of rdg) |
Overload Protection | |
|
50/60Hz |
40-1kHz | |||
|
400A |
0.1A |
±1.5%±5dgts |
±2.0%±5dgts |
AC 3000A |
|
0-1000A |
1A |
±2.0%±5dgts |
±2.5%±5dgts |
AC 3000A |
|
1000-2100A |
1A |
±2.5%±5dgts |
±3.0%±5dgts |
AC 3000A |
Current Analog Output
|
측정범위 |
Output |
정확도 |
Overload Protection |
|
0-400A |
1mV/A |
±2.5%±0.5A |
600V AC |
|
400-2100A |
1mV/A |
±2.5%±5A |
600V AC |
DC Voltage(Auto range &Manual, Overload Protection 800VAC for all
ranges)
|
측정범위 |
분해능 |
정확도(of rdg) |
Input Impedance |
|
400mV |
0.1mV |
±1.5%±3dgts |
10MΩ |
|
4V |
0.001V |
±1.5%±3dgts |
5MΩ |
|
40V |
0.01V |
±1.5%±3dgts |
5MΩ |
|
400V |
0.1V |
±1.5%±3dgts |
5MΩ |
|
600V |
1V |
±1.5%±3dgts |
5MΩ |
AC Voltage(Average sensing for PROVA 2003, True RMS for PROVA 2000,
Crest Factor<4)
|
측정범위 |
분해능 |
정확도(of rdg) |
Input Impedance | |
|
50/60Hz |
40-1KHz | |||
|
400mV |
0.1mV |
-------1 |
-------1 |
-------1 |
|
4V |
0.001V |
±1.5%±5dgts |
±2.0%±5dgts |
5MΩ |
|
40V |
0.01V |
±1.5%±5dgts |
±2.0%±5dgts |
5MΩ |
|
400V |
0.1V |
±1.5%±5dgts |
±2.0%±5dgts |
5MΩ |
|
600V |
1V |
±1.5%±5dgts |
±2.0%±5dgts |
5MΩ |
※ 1
:
400mVAC가 RANGE 선택이 될 수 있어도 기기는 AC mV측정이 안되므로 AC 400mV 범위용
정확도가 없다.
Resistance Ω (Autorange&Manual, Open Circuit Voltage
≤0.5V)
|
측정범위 |
분해능 |
정확도(of reading) |
Overload Protection |
|
400Ω |
0.1Ω |
±1.5%±3dgts |
600VAC |
|
4KΩ |
1Ω |
±1.5%±3dgts |
600VAC |
|
40KΩ |
10Ω |
±1.5%±3dgts |
600VAC |
|
400KΩ |
100Ω |
±1.5%±3dgts |
600VAC |
|
4MΩ |
1KΩ |
±1.5%±3dgts |
600VAC |
|
40MΩ |
10KΩ |
±1.5%±3dgts |
600VAC |
Resistance (Ω) and Continuity : (open voltage
0.4V)
|
측정범위 |
분해능 |
정확도 |
Beeping |
Overload Protection |
|
40-400Ω |
0.1Ω |
±1.0%rdg±2dgts |
<40.0Ω(approx.) |
AC 600V |
Diode Test
|
측정범위 |
분해능 |
정확도 |
Overload Protection |
|
3V |
0.001V |
±2.5%±5dgts |
600VAC |
Frequency (Hz, Overload PROTECTION 600VAC, Sensitivity Selected by
RANGE button)
|
측정범위 |
분해능 |
정확도 |
Sensitivity |
|
100Hz-1000KHz |
0.01Hz-10Hz |
±0.5%±2dgts |
10V |
제품사양
|
세부사항 |
내 용 |
|
클램프
사이즈 |
Cables  55mm(approx) |
|
표시 |
3-3/4
Digital LCD with 40 seg. bar-graph |
|
측정 범위
선택 |
자동 & 수동
range |
|
측정범위 초과
표시 |
Left most
digit blinks |
|
전력
소비 |
약
12mA |
|
Low 배터리
표시 |
 |
|
Sampling
Rate |
2 times/sec
(Digital)
20 times
/sec (Bargraph) |
|
자동꺼짐기능 |
약
30분 |
|
사용
온도/습도 |
4°C ~ 50°C
/ 0 ~ 85% RH |
|
보관
온도/습도 |
-20°C ~
60°C / 0 ~ 75% RH |
|
전원 |
알카라인 9V×1EA
|
|
크기/무게 |
271mm(L)x112mm(W)x46mm(H) / 647g(Battery 포함) |
|
기본악세사리 |
사용설명서,
Battery(9V), Carrying Case, Test Leads |
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