PowerPad®檢測儀是一款手持式三相電能和電能質(zhì)量檢測儀，配置一個(gè)大的易于讀取的圖形彩色顯示器。數(shù)字和彩色波形圖顯示測量值。該檢測儀用按鈕彈出功能進(jìn)行菜單驅(qū)動(dòng)可以對(duì)全面的電能系統(tǒng)監(jiān)測，或?qū)б粋€(gè)完整的鉗式可變探測器的830Vrms，6500Arms進(jìn)行所有必要的測量和分析。 該P(yáng)owerPad®檢測儀具有記錄功能，瞬時(shí)獲取功能，事件獲取功能，光纖RS-232接口以及一個(gè)先進(jìn)的軟件（DataView®），這些功能可以指令PowerPad®檢測儀，提供綜合測量值。 產(chǎn)品特點(diǎn)： • 256 samples/cycle下單相，兩相和三相真實(shí)平均有效值測量，AC＋DC • 實(shí)時(shí)彩色波形 • 簡單使用屏幕設(shè)置 • 真RMS電壓和電流測量 • 測量直流電壓，安培和功率 • 顯示，獲取電壓，電流和諧波值達(dá)50個(gè)命令，包括實(shí)時(shí)趨勢事件 • 矢量圖顯示 • 每相VA, VAR和W功率顯示及總功率顯示 • 測量直流電壓，安培和功率 • KVAh, VARh和kWh測量 • 三相中性線電流顯示 • 變壓器K系數(shù)顯示 • 功率因數(shù)替代PF顯示 • 瞬變捕獲高達(dá)50 • 短期閃變顯示 • 相位不平衡（電流和電壓） • 諧波失真（總諧波和個(gè)別次諧波） 應(yīng)用: • 配電線路確認(rèn) • 能量系統(tǒng)質(zhì)量測量和記錄（kW, VA VAR） • 能量計(jì)量（kVAh, VARh, kWh） • 工廠內(nèi)部配電盤和個(gè)別機(jī)器故障處理 • 監(jiān)控墊式安裝變壓器 • 確定變壓器K系數(shù) original text： [COLOR=#708090]3945-B Three-Phase Power Quality Analyzers The PowerPad® is a hand-held three-phase power and power quality meter with a large easy-to-read graphical color display. Measurements are displayed numerically and graphically with colored waveforms. The meter is menu driven with pop-up functions that are activated at the push of a button. All necessary measurements are available for a comprehensive power system check or analysis to 830Vrms; 6500Arms with a complete family of clamp-on and flexible probes. The PowerPad® has a logging function, a transient capture function, an event capture function, an optical RS-232 and an advanced software （DataView®）, which can pilot the PowerPad® and provide comprehensive reports. Features • True RMS single-, two- and three-phase measurements at 256 samples/cycle, plus DC • Real-time color waveforms • Easy-to-use on-screen setup • True RMS voltage and current measurements • VA, VAR and W per phase and total • Measures DC volts, amps and power • Display and capture voltage, current and harmonics to the 50th order, including direction in real time • Phasor Diagram Display • VA, VAR and W per phase and total • KVAh, VARh and kWh • Neutral current display for three-phase • Transformer K-factor display • Power Factor displacement PF display • Captures up to 50 transients • Short-term flicker display • Phase unbalance （current and voltage） • Harmonic Distortion （total and individual） Applications • Verification of power distribution circuits • Measurement and recording of power system quality （kW, VA VAR） • Energy metering （kVAh, VARh, kWh） • In plant troubleshooting of power distribution panels and individual machinery • Monitor pad mount transformers • Determine harmonic problems originating from source or load • Monitor phase balances • Determine transformer K-factor • And much, much more[/COLOR]