
您的位置:網(wǎng)站首頁 > 技術(shù)文章 > 自動化儀表綜合校驗臺/智能儀表校測系統(tǒng)型號:HH-HN3000Z | 量程 | 準(zhǔn)確度(讀數(shù)+量程) | 分辨率 | 內(nèi)阻 |
| 10.0000V | ±0.01%RD ±0.005%FS | 0.1mV | ≤0.25Ω |
| 100.0000 mV | ±0.01%RD ±0.005%FS | 0.1μV | ≤0.1Ω |
| 熱電偶 | 見(熱電偶準(zhǔn)確度) | 0.01℃ | |
| 30.0000mA | ±0.01%RD ±0.005%FS | 0.1μA | ≥20MΩ |
| 400.00Ω | ±0.01%RD + 40 mΩ | 10 mΩ | 激勵電流:1mA② |
| 4000.0Ω | ±0.01%RD + 0.005%FS | 100 mΩ | 激勵電流:0.1mA② |
| 熱電阻 | 見(熱電阻準(zhǔn)確度) | 0.1℃ | 對應(yīng)Ω檔激勵電流 |
| 50000.0Hz | ±0.002% | 0.1Hz | TTL電平 |
| 開關(guān)通斷 | 耐壓:±30VDC | | zui大電流:50mA |
| 24V | ±5% (150mA) | | ≤2Ω |
| 5V | ±5% (200mA) | | ≤2Ω |
| 量程 | 準(zhǔn)確度(讀數(shù)+量程) | 分辨率 | 內(nèi)阻 |
| ±10.0000V | ±0.01%RD ±0.005%FS | 0.1mV | ≥9MΩ |
| ±150.0000 mV | ±0.01%RD ±0.005%FS | 0.1μV | ≥100MΩ |
| 熱電偶 | 見(熱電偶準(zhǔn)確度) | 0.01℃ | |
| ±30.0000mA | ±0.01%RD ±0.005%FS | 0.1μA | 6.5Ω |
| 400.000Ω | ±0.01%RD + 0.005%FS | 1mΩ | 測試電流:1mA |
| 4000.00Ω | ±0.01%RD + 0.005%FS | 10mΩ | 測試電流:0.22mA |
| 熱電阻 | 見(熱電阻準(zhǔn)確度) | 0.01℃ | 對應(yīng)Ω檔測試電流 |
| 50000Hz | ±0.004% FS | 0.1Hz | TTL或CMOS電平 |
| 開關(guān)通斷 | 開關(guān)量響應(yīng)時間:≤10mS | | 巡檢電壓 5—50V |
| 時間比值ρ 0.005—0.995 | ±0.001 | ±0.001 | |
| 熱電偶類型 | 溫度 范圍 | 準(zhǔn)確度 |
| S | -50~300℃ | ±1.4℃ |
| 300~1768℃ | ±0.8℃ | |
| R | -50~300℃ | ±1.6℃ |
| 300~1768℃ | ±0.8℃ | |
| B | 600~900℃ | ±1.3℃ |
| 900~1250℃ | ±1.0℃ | |
| 1250~1820℃ | ±0.8℃ | |
| K | -230~-200℃ | ±1.0℃ |
| -200~-100℃ | ±0.6℃ | |
| -100~0℃ | ±0.3℃ | |
| 0~600℃ | ±0.3℃ | |
| 600~1372℃ | ±0.4℃ | |
| N | -230~-100℃ | ±1.0℃ |
| -100~100℃ | ±0.4℃ | |
| 100~1300℃ | ±0.4℃ | |
| E | -220~-100℃ | ±1.0℃ |
| -100~0℃ | ±0.3℃ | |
| 0~1000℃ | ±0.3℃ | |
| J | -200~-100℃ | ±0.5℃ |
| -100~1200℃ | ±0.3℃ | |
| T | -230~-200℃ | ±1.2℃ |
| -200~-100℃ | ±0.6℃ | |
| -100~0℃ | ±0.5℃ | |
| 0~400℃ | ±0.2℃ |
| 熱電阻類型 | 溫度范圍 | 準(zhǔn)確度. |
| Pt1000 | -200~850℃ | ±0.2℃ |
| Pt100 | -200~850℃ | ±0.2℃ |
| Pt10 | -150~850℃ | ±2.0℃ |
| Cu100 | -50~150℃ | ±0.2℃ |
| Cu50 | -50~150℃ | ±0.4℃ |