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產(chǎn)品名稱:臺(tái)灣寶華 PROVA-135程控校準(zhǔn)器+溫度表 |
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產(chǎn)品型號(hào):PROVA-135 |
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產(chǎn)品類別:電力檢測(cè) >> 多功能過(guò)程校驗(yàn) >> |
臺(tái)灣寶華 PROVA-135程控校準(zhǔn)器+溫度表產(chǎn)品特點(diǎn):
1.輸出及測(cè)量功能齊全
2.校準(zhǔn)4~20mA,0~24mA,分辨率1µA,0.025%低誤差
3.校準(zhǔn)0~24V,分辨率1mV
4.頻率輸出1~20000Hz(方波),可設(shè)定占空比1~99%
5.自動(dòng)坡段/自動(dòng)步階輸出(mA,V)
6.25%遞增或25%遞減;或可自行設(shè)定遞增/遞減百分比(mA,V)
7.測(cè)量DC mA,DC V
8.測(cè)量溫度:可選擇11種熱電偶,校準(zhǔn)器等級(jí)精確度,分辨率為0.1℃,0.1℉
9.測(cè)量DC mA時(shí)可同時(shí)輸出回路電源(24V輸出)
10.熱電偶斷線偵測(cè)
11.可同進(jìn)行校準(zhǔn)(輸出)與測(cè)量
12.警示過(guò)載、開(kāi)路(mA)、短路(V)
13.輸出短路保護(hù)
14.簡(jiǎn)易操作接口
臺(tái)灣寶華 PROVA-135程控校準(zhǔn)器+溫度表產(chǎn)品應(yīng)用:
1.校準(zhǔn)任何過(guò)程控制4~20mA的配電盤(pán)表
2.LED亮度測(cè)試(0~24mA)
3.溫度量測(cè)(有11種熱電偶形式可以選擇)
臺(tái)灣寶華 PROVA-135程控校準(zhǔn)器+溫度表產(chǎn)品電氣規(guī)格(23℃±5℃,電源開(kāi)啟后10分鐘):
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DCmA直流電流輸出(最大負(fù)載1KΩ,供應(yīng)電壓24V) |
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范圍 |
分辨率 |
讀值誤差 |
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0~4mA |
1µA |
±0.025%±10µA |
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4~20mA |
±0.025%±5µA |
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20~24mA |
±0.025%±5µA |
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輸出開(kāi)路時(shí),LCD顯示OL。 |
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DCV輸出(最大負(fù)載24mA,短路保護(hù)<25mA) |
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范圍 |
分辨率 |
讀值誤差 |
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0~4V |
1mV |
±0.05%±10mV |
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4~20V |
±0.05%±5mV |
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20~24V |
±0.05%±5mV |
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輸出短路時(shí),LCD顯示OL。 |
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頻率輸出(TTL,方波,占空比=1~99%) |
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范圍(Hz) |
輸出分辨率 |
誤差 |
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1.0~1000.0Hz |
0.1Hz |
±0.1%±0.3Hz |
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1000~10000Hz |
1Hz |
±0.1%±3Hz |
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10000~20000Hz |
1Hz |
±0.1%±30Hz |
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溫度,熱電偶線(量測(cè))(分辨率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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DCmA量測(cè) |
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范圍 |
分辨率 |
讀值誤差 |
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0.005~4mA |
1µA |
±0.025%±5dgts |
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4~20mA |
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20~24mA |
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若mA(量測(cè))的讀值小于5位,顯示值則為0。 |
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DCV量測(cè) |
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范圍 |
分辨率 |
讀值誤差 |
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0~24V |
0.001V |
±0.025%±5dgts |
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若V(量測(cè))的讀值小于5位,顯示值則為0。 |
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臺(tái)灣寶華 PROVA-135程控校準(zhǔn)器+溫度表產(chǎn)品一般規(guī)格:
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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(chǔ)存環(huán)境 |
-20℃~60℃ <75%RH |
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配件 |
手提箱×1 使用者手冊(cè)×1 1.5V 3號(hào)電池×5 K-type熱電偶線(1公尺,單插頭)×1 鱷魚(yú)夾×2(黑及紅) 測(cè)試棒×2(黑及紅) |
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