PROVA-2000大電流鉗形表特點(diǎn)
直流2500安培,交流2100A
鉤部直徑55mm，導(dǎo)流板72mm x 22mm
真均方根值
按鍵歸零
電壓，電流，電阻，全自動(dòng)檔
導(dǎo)通測試
zui大、zui小值測量
讀值鎖定
相對值測量
附電流模擬輸出，可接示波器記錄器
| DC 電流 (自動(dòng)檔或手動(dòng)選擇) |
| 范圍 | 分辨率 | 誤差 | 過載保護(hù) | | 400A | 0.1A | ± 1.5% ±3dgts | 3000A | | 2500A | 1A | ± 1.5% ±3dgts | 3000A |
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| AC 電流 (自動(dòng)檔或手動(dòng)選擇, True RMS for PROVA 2000) |
| 范圍 | 分辨率 | 誤差 | 過載保護(hù) | | 50/60Hz | 40-400Hz | | 400A | 0.1A | ±1.5% ± 5dgts | ± 2.0% ± 5dgts | 3000A | | 2100A(0-1000) | 1A | ±2.0% ± 5dgts | ±2.5% ± 5dgts | 3000A | | 2100A(1000-2100) | 1A | ± 2.5% ± 5dgts | ± 3.0% ± 5dgts | 3000A |
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| AC 電壓 (自動(dòng)文件或手動(dòng)選擇, True RMS for PROVA 2000, Input Impedance 5M W for all Range) |
| 范圍 | 分辨率 | 誤差 | 過載保護(hù) | | 4V | 0.001V | ± 1.5% ± 5dgts | 800VAC | | 40V | 0.01V | ± 1.5% ± 5dgts | 800VAC | | 400V | 0.1V | ± 1.5% ± 5dgts | 800VAC | | 600V | 1V | ± 1.5% ± 5dgts | 800VAC |
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| 范圍 | 輸出 | 誤差 | 過載保護(hù) | | 400A | 1mV/A | ±2.5% ±0.5A | 600VAC | | 2500A | 1mV/A | ± 2.5% ± 5A | 600VAC |
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| DC 電壓 (自動(dòng)文件或手動(dòng)選擇, Overload Protection 800VAC for all Range) |
| 范圍 | 分辨率 | 誤差 | 過載保護(hù) | | 400mV | 0.1mV | ±1.5% ± 5 dgts | 10M W | | 4V | 0.001V | ± 1.5% ± 5 dgts | 5M W | | 40V | 0.01V | ± 1.5% ± 5 dgts | 5M W | | 400V | 0.1V | ± 1.5% ± 5 dgts | 5M W | | 600V | 1V | ± 1.5% ± 5 dgts | 5M W |
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| 電阻 ( Ω ) (自動(dòng)檔或手動(dòng)選擇, Open Circuit Voltage<=0.5V) |
| 范圍 | 分辨率 | 誤差 | 過載保護(hù) | | 400 Ω | 0.1 Ω | ± 1.5% ± 3dgts | 600VAC | | 4K Ω | 1 Ω | ± 1.5% ± 3dgts | 600VAC | | 40K Ω | 10 Ω | ± 1.5% ± 3dgts | 600VAC | | 400K Ω | 100 Ω | ± 1.5% ± 3dgts | 600VAC | | 4M Ω | 1K Ω | ± 1.5% ± 3dgts | 600VAC | | 40M Ω | 10K Ω | ± 1.5% ± 3dgts | 600VAC |
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| 范圍 | 蜂鳴器響聲 | 開路電壓 | 過載保護(hù) | | 400 Ω | <=40 Ω (approx.) | <=0.5V | 600VAC |
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| 范圍 | 分辨率 | 誤差 | 過載保護(hù) | | 3V | 0.001V | ± 2.5% ± 5dgts | 600VAC |
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| 范圍 | 分辨率 | 誤差 | Sensitivity | 過載保護(hù) | | 100-1000KHz | 0.01-100Hz | ±0.5%±2dgts | 10mV/0.1V/1V | AC 600V |
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| 鉤部直徑 | Cable f 55mm
Bus Bar 65mm(D)x24mm(W) | | 電源 | One 006P 9V or IEC 6F22
or NEDA 1604 電池 | | 操作溫度 | 0 ℃ to 40 ℃ (32 ℉ to 104 ℉ ) | | 操作濕度 | Less than 80% 相對濕度 | | 尺寸 | 271mm(L)x112mm(W)x46mm(H)
10.7"(L)x4.4"(W)x1.8"(H) | | 重量 | 647g/22.8 oz (Battery included) |
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手機(jī)：13918237518
產(chǎn)品型號：
