價格
電議
型號
PM1000+功率計|電參數(shù)測試儀|功率分析儀|諧波分析儀
品牌
VOLTECH沃泰克
所在地
廣東省 汕頭市
更新時間
2019-01-30 17:20:03
瀏覽次數(shù)
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Voltech PM1000是世界上臺電能分析儀，該儀器滿足實驗室儀器的精度要求，集成的能耗分析技術(shù)和低功耗待機測量技術(shù)，并且價格合理。 PM1000+可以對從毫瓦至兆瓦級的電力、電子設(shè)備進行電能分析，提供的功率和諧波數(shù)據(jù)。它的測試對象涵蓋范圍從小的手機充電器至新的電力混合動力巴士。
功能與優(yōu)點
顯示器
下一代PM1000電能分析儀自帶高分辨率QVGA顯示器，清晰度。
屏幕上可同時顯示多達14個測試項目。
通訊端口下一代PM1000電能分析儀在設(shè)計上包含了多種通訊接口。
技術(shù)參數(shù)
VOLTAGE
RANGES
Frequency Range
Peak Continuous
Peak < 1 second
Input Impedance
Display
Crest Factor
900, 215, 46, 10 Vpk
10Hz to 1MHz
1500 Vpk (over voltage)
5000 Vpk (over voltage)
1 MΩ
4.5 Digits
20 (Peak / RMS)
RMS 45-65Hz
Accuracy
0.05% of rdg +0.05% of
range
RMS
Accuracy
0/1% of rdg + 0.1% of range
+ 4mV + (0.02 * F)% of rdg
DC
Accuracy
0.1% of rdg + 0.4% of range
+ 5mV
VOLTAGE +/- PEAK
Accuracy
0.5% of rdg + 0.5% of range
+ (0.02 * F)% of rdg
CURRENT
RANGES
Frequency range
Peak Continuous
Peak < 1 second
Input resistance
Crest Factor
100, 25, 6.25, 1.6, 0.4, 0.1 Apk
10Hz to 1MHz
20Arms
60Arms (over current)
12.5mΩ
20 (Peak/RMS)
RMS 45-65Hz
Accuracy
0.1% of rdg +0.1% of range
RMS
Accuracy
0.1% of rdg + 0.1% of range
+ 1mA + (0.02 * F)% of rdg
DC
Accuracy
0.1% of rdg + 0.4% of range
+ 1mA
CURRENT +/- PEAK
Accuracy
0.5% of rdg + 0.5% of range +
(0.02 * F)% of rdg
WATTS
RANGES
Frequency range
1W to 90kW
10Hz to 1MHz
RMS 45-65Hz
Accuracy
[{(Verror/Vreading)
+(Aerror/Areading)}*Wreading
+ 0.1% of W reading
Accuracy
0.2% rdg + 0.1% range + 4mW
+ ((0.05/PF) * F)% of rdg
VA
RANGES
Frequency range
Accuracy
1VA to 90kVA
10Hz to 1MHz
0.2% rdg + 0.1 % of range
+4mVA + (0.05 * F)% of rdg
VAr
RANGES
Frequency range
Accuracy
1VAr to 90kVAr
10Hz to 1MHz
0.2% rdg + 0.1% range + 4mVAr
+((0.05/1-PF) * F)% of rdg
POWER FACTOR
Power Factor Range
Accuracy
-1.000 to +1.000
+/-0.002 +/- ((0.001/PF) * F)
FREQUENCY
RANGE
Accuracy
DC and 10Hz to 1MHz
0.1%
VOLTAGE CREST FACTOR
RANGE
Accuracy
1.00 to 20.0
%Vpk error + % Vrms error
CURRENT CREST FACTOR
RANGE
Accuracy
1.00 to 20.0
%Apk error + % Arms error
PEAK INRUSH CURRENT
RANGE
Accuracy
100Apk
2% of range +/- 20mA
HARMONIC ANAYLSIS
Number of Voltage &
Current Harmonics
Maximum Harmonics
Frequency
Accuracy
Frequency Range
50
450kHz
0.2% of Reading + 0.1% of range
+0.04% per kHz of Harmonics
10Hz to 450kHz
THD
Total Harmonic Distortion
Range & Accuracy
Formula
Range 0-999%
Accuracy 0.4% + (0.1 * F)% of reading
Series or difference
STANDBY POWER
Time Window
Resolution
1-300 sec
1 second
IMPEDANCE
Range
Accuracy
0.005Ω to 1MΩ
0.2% of Reading +0.1% of range
+5mΩ + ((0.05/PF) * F)% of reading
RESISTANCE
Range
Accuracy
0.005Ω to 1MΩ
0.2% of Reading + 0.1% of range
+5mΩ + ((0.05/1-PF) * F)% of reading
REACTANCE
Range
Accuracy
0.005Ω to 1MΩ
0.2% of reading + 0.1% of range
+5mΩ + ((0.05/PF) * F)% of reading
EXTERNAL SHUNT
Scaling
Input Range
+/- 1250 mVpk
0.0001 to 100000
MECHANICAL
1/2 rack size. Rack height 85mm
W = 224mm. Height including feet 103mm
D = 285mm. Weight 3.21Kg (7lbs.)