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產(chǎn)品名稱:臺灣寶華 PROVA-iCal記錄型多功能校準(zhǔn)儀 |
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產(chǎn)品型號:PROVA-iCal |
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產(chǎn)品類別:電力檢測 >> 多功能過程校驗(yàn) >> |
臺灣寶華 PROVA-iCal記錄型多功能校準(zhǔn)儀產(chǎn)品特點(diǎn):
1.獨(dú)特的對映功能:讓使用者直接輸入電壓(220V)或溫度(300℃),而不是輸入4~20mA
2.iCal是多功能校準(zhǔn)器,也是任意波形產(chǎn)生器
3.校準(zhǔn):電流(4~20mA)、電壓(0~15V,0~70mV)、11種熱電偶溫度、頻率(Hz)、輸出正弦波、方波、三角波、鋸齒波、截形的正弦波、任意波形
4.量測:電流(mA)、電壓(V,mV)、11種熱電偶溫度(℃或℉)
5.溫度補(bǔ)償設(shè)定:可微調(diào)溫度輸出及測量
6.25%步階功能:可設(shè)定0%及100%的數(shù)值
7.當(dāng)輸出是開路或短路時(shí)有輸出過載警示
8.電壓輸出短路保護(hù)
9.清楚簡易的操作接口:數(shù)字鍵、滑動(dòng)開關(guān)、繪圖式液晶顯示模塊(LCM,具背光)
10.在Hz功能下,可以設(shè)定波形的電壓、頻率、PWM占空比(方波與三角波)、零位點(diǎn)
11.頻寬(0.3Hz~20KHz)適用于音頻范圍的測試(喇叭、MP3、MD等)
12.雙音多頻(DTMF)功能可供電話線、MP3或MD的專業(yè)測試用
13.自動(dòng)步階功能、自動(dòng)斜坡(快/慢速)功能:可快速進(jìn)行線性測試
14.可經(jīng)由USB用計(jì)算機(jī)來控制校正器的功能
15.記錄數(shù)據(jù):可設(shè)定記錄時(shí)間(0~255秒),并能自動(dòng)記下4000筆數(shù)據(jù)
16.采用可充電鋰電池(1600mAH),隨時(shí)都可以充電。內(nèi)建充電線路,不需另購充電器
17.校準(zhǔn)數(shù)據(jù)(校準(zhǔn)及量測)可先存在內(nèi)存內(nèi)(最多2000筆),之后再下載到個(gè)人計(jì)算機(jī)做為認(rèn)證證明,省去了抄寫的麻煩
18.數(shù)據(jù)還可存在不同的文件名稱之下來區(qū)分不同地點(diǎn)的校正數(shù)據(jù)
臺灣寶華 PROVA-iCal記錄型多功能校準(zhǔn)儀電氣規(guī)格(23℃±5℃,電源開啟后10分鐘):
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mA輸出(Vopen>15V) |
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范圍 |
解析度 |
讀值誤差 |
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-4mA to -0.005mA |
1µA |
±0.03%±5dgts |
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0.005mA to 4mA |
±0.03%±5dgts |
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4mA to 20mA |
±0.03%±3dgts |
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20mA to 24mA |
±0.03%±5dgts |
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V輸出(最大負(fù)載1mA,短路保護(hù)<100mA) |
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范圍 |
解析度 |
讀值誤差 |
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-3V to -0.005V |
0.001V |
±0.03%±5dgts |
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0.005V to 10V |
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10V to 15V |
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mA量測 |
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范圍 |
解析度 |
讀值誤差 |
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-4mA to -0.005mA |
1µA |
±0.03%±5dgts |
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0.005mA to 4mA |
±0.03%±5dgts |
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4mA to 20mA |
±0.03%±3dgts |
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20mA to 24mA |
±0.03%±5dgts |
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若mA(量測)的讀值小于5位,顯示值則為0。 |
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V量測 |
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范圍 |
解析度 |
讀值誤差 |
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-3V to -0.005V |
0.001V |
±0.03%±5dgts |
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0.005V to 10V |
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10V to 24V |
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若V(量測)的讀值小于5位,顯示值則為0。 |
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頻率輸出(10Vpp,零位點(diǎn)0V,方波,占空比=50%) |
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范圍(Hz) |
輸入解析度 |
誤差 |
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0.3 to 99.999 |
0.1Hz |
0.002Hz |
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10.00 to 999.99 |
0.02Hz |
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1000.0 to 9999.9 |
0.2Hz |
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10000 to 20000 |
1Hz |
2Hz |
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峰對峰值電壓(Vpp,0.3~20KHz,50%占空比,正弦波,零位點(diǎn)0V) |
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范圍(V) |
解析度 |
讀值誤差 |
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0.1 to 20V |
0.001V |
5%±0.3V |
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非正弦波峰對峰值電壓(Vpp,0.3~20KHz,零位點(diǎn)0V) |
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范圍(V) |
解析度 |
讀值誤差 |
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0.1 to 20V |
0.001V |
6%±0.4V |
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峰對峰值電壓(Vpp,0.3~20KHz,50%占空比,方波,零位點(diǎn)0V) |
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范圍(V) |
解析度 |
讀值誤差 |
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1 to 20V |
0.001V |
6%±0.4V |
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零位點(diǎn)(Offset)偏移(最大Vpp<20V) |
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范圍 |
解析度 |
讀值誤差 |
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-5V to 5V |
0.001V |
5%±0.5V±5%xVpp |
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占空比(Duty Cycle)(%,方波,10Vpp,0.3~20KHz) |
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范圍 |
解析度 |
Vpp的上升時(shí)間 |
Vpp的下降時(shí)間 |
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0 to 100% |
1% |
10µS max, 5µS typical |
15µS max, 7.5µS typical |
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溫度,熱電偶線(輸出及量測,解析度0.1℃&0.1℉,內(nèi)部溫度補(bǔ)償,不含熱電偶線的誤差,插入溫度線后3分鐘) |
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℃ |
℉ |
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范圍 |
誤差 |
范圍 |
誤差 |
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K |
-200 to -150 |
2.0 |
-328 to -238 |
3.6 |
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-150 to 0 |
1.2 |
-238 to 32 |
2.1 |
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0 to 1000 |
0.8 |
32 to 1832 |
1.4 |
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1000 to 1370 |
1.2 |
1832 to 2498 |
2.1 |
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J |
-200 to -150 |
2.0 |
-328 to -238 |
3.6 |
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-150 to 0 |
1.0 |
-238 to 32 |
1.8 |
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0 to 1050 |
0.7 |
32 to 1922 |
1.2 |
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E |
-200 to -150 |
1.5 |
-328 to -238 |
2.7 |
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-150 to 0 |
0.9 |
-238 to 32 |
1.6 |
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0 to 850 |
0.7 |
32 to 1562 |
1.2 |
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T |
-200 to -150 |
1.5 |
-328 to -238 |
2.7 |
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-150 to 0 |
1.2 |
-238 to 32 |
2.1 |
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0 to 400 |
0.8 |
32 to 752 |
1.4 |
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R |
0 to 500 |
1.8 |
32 to 932 |
3.2 |
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500 to 1760 |
1.5 |
932 to 3200 |
2.7 |
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S |
0 to 500 |
1.8 |
32 to 932 |
3.2 |
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500 to 1760 |
1.5 |
932 to 3200 |
2.7 |
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N |
-200 to 0 |
1.5 |
-328 to 32 |
2.7 |
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0 to 1300 |
0.9 |
32 to 2372 |
1.6 |
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L |
-200 to 0 |
0.9 |
-328 to 32 |
1.6 |
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0 to 900 |
0.7 |
32 to 1652 |
1.2 |
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U |
-200 to 0 |
1.1 |
-328 to 32 |
1.9 |
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0 to 600 |
0.7 |
32 to 1112 |
1.2 |
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B |
600 to 800 |
2.2 |
1112 to 1472 |
3.9 |
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800 to 1000 |
1.8 |
1472 to 1832 |
3.2 |
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1000 to 1820 |
1.4 |
1832 to 3308 |
2.5 |
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C |
0 to 1800 |
1.0 |
32 to 3272 |
1.8 |
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1800 to 2310 |
1.5 |
3272 to 4190 |
2.7 |
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mV |
-10 to 70mV |
0.05mV |
-10 to 70mV |
0.05mV |
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DTMF(Hz) |
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范圍(Hz) |
解析度 |
讀值誤差 |
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0.3 to 99.999 |
0.1Hz |
0.002Hz |
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10.00 to 999.99 |
0.02Hz |
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1000.0 to 9999.9 |
0.2Hz |
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10000 to 20000 |
1Hz |
2Hz |
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DTMF(%) |
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范圍 |
解析度 |
讀值誤差 |
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0%~100% |
1% |
5% |
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DTMF(Phase Angle) |
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范圍(度) |
解析度 |
讀值誤差 |
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0~360 |
1度 |
100µS+1度 |
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DTMF(Vpp,F1=F2,<1KHz,%1=%2,Phase1=Phase2) |
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范圍 |
解析度 |
讀值誤差 |
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5V~20V |
0.001V |
10%±0.6V |
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DTMF(Offset,F1=F2,<1KHz,%1=%2,Phase1=Phase2) |
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范圍 |
解析度 |
讀值誤差 |
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-5V~5V |
0.001V |
10%±0.6V±5%xVpp |
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臺灣寶華 PROVA-iCal記錄型多功能校準(zhǔn)儀一般規(guī)格:
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AC變壓器 |
AC 110V或220V,50/60Hz輸入; DC 15V/0.5A輸出 |
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尺寸 |
214.0(L)×98.7(W)×56.0(H)mm, 8.4"(L)×3.9"(W)×2.2"(H) |
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重量 |
650g/22.9oz(含電池) |
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操作環(huán)境 |
0℃~50℃,≦85%RH |
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儲存環(huán)境 |
-20℃~60℃,≦75%RH |
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配件 |
手提箱×1 使用者手冊×1 AC變壓器×1 USB通訊線×1 充電式鋰電池(11.1V/1600mAh)×1 K-type熱電偶線(雙插頭)×1 軟件光碟×1 軟件手冊×1 鱷魚夾×2(黑及紅) 測試棒×2(黑及紅) |
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