臺灣泰仕PROVA2000大電流鉗表
產(chǎn)品概述
臺灣泰仕PROVA2000大電流鉗表是一款專業(yè)設(shè)計(jì)用于高精度測量交直流電流、電壓及電阻的多功能電工儀表。該產(chǎn)品采用真有效值（True RMS）技術(shù)，能夠準(zhǔn)確捕捉復(fù)雜波形下的電流與電壓數(shù)據(jù)，適用于工業(yè)電力系統(tǒng)、電機(jī)維修、電氣工程等領(lǐng)域的現(xiàn)場檢測。其鉗口直徑達(dá)55mm，可輕松夾持大直徑導(dǎo)線或匯流排（72mm×22mm），支持直流2500A和交流2100A的直接測量，同時具備自動量程切換功能，簡化操作流程并提升測量效率。135
核心功能
PROVA2000集成了電流模擬輸出接口（1mV/A），可直接連接示波器或記錄儀進(jìn)行波形分析，適用于動態(tài)電流監(jiān)測場景。儀表提供全自動檔位選擇，覆蓋電壓（AC/DC 600V）、電阻（40MΩ）及導(dǎo)通測試功能，并配備蜂鳴提示。獨(dú)特的最小值/最大值記錄、數(shù)據(jù)鎖定和相對值測量功能，便于用戶捕捉瞬時數(shù)據(jù)或?qū)Ρ炔町悺Ｆ銵CD顯示屏支持33/4位數(shù)字與模擬條同步顯示，刷新率達(dá)20次/秒，確�？焖夙憫�(yīng)變化的電信號。2916
設(shè)計(jì)與可靠性
采用人體工學(xué)設(shè)計(jì)，機(jī)身重量僅647g（含電池），尺寸為271mm×112mm×46mm，適合長時間手持操作。內(nèi)置9V電池供電，功耗約12mA，續(xù)航表現(xiàn)優(yōu)異。關(guān)鍵電路配備600V過載保護(hù)，確保在高壓環(huán)境下安全使用。工作溫度范圍為0℃~40℃，適應(yīng)多數(shù)工業(yè)場景。41320
應(yīng)用場景
廣泛用于電力檢修、工廠設(shè)備維護(hù)、教育研發(fā)及新能源系統(tǒng)檢測。例如，可精準(zhǔn)測量變頻器輸出電流、變壓器負(fù)載或太陽能逆變器工作狀態(tài)，其高分辨率（DC 0.1A/AC 0.1A）滿足精細(xì)診斷需求。導(dǎo)流板設(shè)計(jì)優(yōu)化了接觸穩(wěn)定性，減少測量誤差。71826
Product Overview
The TES PROVA2000 High-Current Clamp Meter from Taiwan is a professional tool designed for precise AC/DC current, voltage, and resistance measurements. Featuring True RMS technology, it ensures accurate readings even with complex waveforms, making it ideal for industrial power systems, motor maintenance, and electrical engineering applications. With a 55mm jaw opening (72mm×22mm bus bar compatibility), it supports direct measurements up to 2500A DC and 2100A AC, while auto-ranging simplifies operation. 1516
Key Features
Equipped with a current analog output (1mV/A), the PROVA2000 allows real-time waveform analysis via oscilloscopes or data loggers. It offers automatic mode selection for voltage (AC/DC 600V), resistance (40MΩ), and continuity tests (with buzzer). Functions like Min/Max recording, data hold, and relative measurement enhance usability. The 33/4-digit LCD with analog bar graph refreshes at 20 times/sec for dynamic signal tracking. 2920
Design & Durability
Ergonomically designed at 647g (including battery) and compact dimensions (271mm×112mm×46mm), it ensures comfort during prolonged use. A 9V battery powers the device with low consumption (~12mA). Critical circuits include 600V overload protection for safety in high-voltage environments, and it operates reliably within 0℃~40℃. 41326
Applications
From power grid inspections to renewable energy system diagnostics, the PROVA2000 excels in scenarios requiring high resolution (DC 0.1A/AC 0.1A). Its optimized jaw design minimizes contact resistance, ensuring stability when measuring variable-frequency drives, transformer loads, or solar inverters. 71825
PROVA2000大電流鉗表
的詳細(xì)介紹
MODEL PROVA 2000
- 直流2500安培,交流2100A
- 鉗部直徑55mm，導(dǎo)流板72mm x 22mm
- 真均方根值
- 按鍵歸零
- 電壓，電流，電阻，全自動檔
- 導(dǎo)通測試
- 大、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
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規(guī) 格 PROVA 2000 (23oC ± 5oC)
DC 電流 (自動檔或手動選擇)
| 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 |
AC 電流 (自動檔或手動選擇, 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 |
電流模擬輸出 (過載保護(hù) 600V)
| 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 |
DC 電壓 (自動文件或手動選擇, 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 |
10MW |
| 4V |
0.001V |
± 1.5% ± 5 dgts |
5MW |
| 40V |
0.01V |
± 1.5% ± 5 dgts |
5MW |
| 400V |
0.1V |
± 1.5% ± 5 dgts |
5MW |
| 600V |
1V |
± 1.5% ± 5 dgts |
5MW |
AC 電壓 (自動文件或手動選擇, True RMS for PROVA 2000,
Input Impedance 5MW 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 |
電阻 (W) (自動檔或手動選擇, Open Circuit Voltage<=0.5V)
| 范圍 |
分辨率 |
誤差 |
過載保護(hù) |
| 400W |
0.1W |
± 1.5% ± 3dgts |
600VAC |
| 4KW |
1W |
± 1.5% ± 3dgts |
600VAC |
| 40KW |
10W |
± 1.5% ± 3dgts |
600VAC |
| 400KW |
100W |
± 1.5% ± 3dgts |
600VAC |
| 4MW |
1KW |
± 1.5% ± 3dgts |
600VAC |
| 40MW |
10KW |
± 1.5% ± 3dgts |
600VAC |
導(dǎo)通測試
| 范圍 |
蜂鳴器響聲 |
開路電壓 |
過載保護(hù) |
| 400W |
<=40W (approx.) |
<=0.5V |
600VAC |
二極管測試
| 范圍 |
分辨率 |
誤差 |
過載保護(hù) |
| 3V |
0.001V |
± 2.5% ± 5dgts |
600VAC |
頻率
| 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 |
一般規(guī)格：
| 鉗部直徑 |
Cable f55mm
Bus Bar 65mm(D)x24mm(W) |
| 電源 |
One 006P 9V or IEC 6F22
or NEDA 1604 電池 |
| 操作溫度 |
0o to 40oC (32oF to 104oF) |
| 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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HY-3015BL HY-3015AL HY-3015CD HY-3015D HY-3015C HY-3015AB HY-3015B HY-3015A HY-2010B HY-2010A HY-3010BL HY-3010AL HY-3010CD HY-3010D HY-3010C HY-3010AB HY-3010B HY-3010A JKD-1 JKD-1 ST-2H-G ST-2K-G ST-2H-F ST-2K-F ST-4PKH-F ST-3PH-F ST-3PK-F ST-4NKH-F ST-3NH-F ST-3NK-F GN-0422KB GN-0422KA GN-0424L GN-0424LA GN-0424PB GN-0424PA GN-0424NB GN-0424NA GN-0222KB GN-0222KA GN-0224LB GN-0224LA GN-0224PB GN-0224PA GN-0224NB GN-0224NA
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