臺(tái)灣泰仕PROVA-19諧波及漏電鉗表
泰仕 PROVA-19 諧波及漏電鉗表
中文介紹
泰仕 PROVA-19 諧波及漏電鉗表是一款專業(yè)且實(shí)用的電力測(cè)量工具,專為滿足電氣工程師、維修人員以及相關(guān)專業(yè)人士在電力系統(tǒng)檢測(cè)與維護(hù)中的多樣化需求而設(shè)計(jì)。
在諧波測(cè)量方面,它能夠精準(zhǔn)地捕捉電力系統(tǒng)中的諧波成分。電力系統(tǒng)中存在各種非線性負(fù)載,如變頻器、開(kāi)關(guān)電源等,這些設(shè)備會(huì)產(chǎn)生諧波,干擾正常電力傳輸,影響設(shè)備運(yùn)行效率與穩(wěn)定性。泰仕 PROVA-19 可以對(duì)這些諧波進(jìn)行詳細(xì)分析,幫助用戶快速定位諧波源,為采取有效的諧波治理措施提供有力依據(jù),從而保障電力系統(tǒng)的可靠運(yùn)行,避免因諧波問(wèn)題導(dǎo)致的設(shè)備故障與能源浪費(fèi)。
漏電檢測(cè)功能同樣出色。漏電是電氣系統(tǒng)中常見(jiàn)的安全隱患,可能導(dǎo)致觸電事故、設(shè)備損壞以及火災(zāi)等嚴(yán)重后果。泰仕 PROVA-19 能夠靈敏地檢測(cè)出線路中的漏電電流,及時(shí)發(fā)現(xiàn)潛在的漏電風(fēng)險(xiǎn)點(diǎn),讓維修人員能夠迅速采取措施進(jìn)行排查與修復(fù),有效保障人員與設(shè)備的安全。其操作界面簡(jiǎn)潔明了,測(cè)量數(shù)據(jù)清晰直觀,方便用戶快速讀取與記錄,無(wú)論是日常檢測(cè)還是故障排查,都能輕松應(yīng)對(duì),是電力維護(hù)工作中不可或缺的得力助手。
English Introduction
The TES PROVA-19 Harmonics and Leakage Current Clamp Meter is a professional and practical power measurement tool, specifically designed to meet the diverse needs of electrical engineers, maintenance personnel, and other professionals in the detection and maintenance of power systems.
In terms of harmonics measurement, it can accurately capture harmonics in power systems. Non-linear loads such as frequency converters and switch-mode power supplies exist in power systems. These devices generate harmonics that interfere with normal power transmission, affecting the efficiency and stability of equipment operation. The TES PROVA-19 can conduct a detailed analysis of these harmonics, helping users quickly locate the sources of harmonics and providing a solid basis for effective harmonics mitigation measures. This ensures the reliable operation of power systems, avoiding equipment failures and energy waste caused by harmonics.
The leakage current detection function is equally outstanding. Leakage current is a common safety hazard in electrical systems, which can lead to serious consequences such as electric shock accidents, equipment damage, and fires. The TES PROVA-19 can sensitively detect leakage current in the circuit, promptly identifying potential leakage risks. Maintenance personnel can then quickly take measures to investigate and repair, effectively ensuring the safety of personnel and equipment. Its user-friendly interface displays measurement data clearly and intuitively, making it easy for users to read and record. Whether for routine inspection or troubleshooting, it can handle tasks with ease and is an indispensable tool in power maintenance work.
PROVA-19諧波及漏電鉗表
的詳細(xì)介紹
Model 19,21,23
-.電流電壓都是真均方根值(True RMS)
-.漏電電流分辨率小是10uA
-.電流電壓諧波分析可高達(dá)99次
-.99次諧波分析可更了解高頻諧波影響(可高達(dá)5/6 KHz)
-.鉤表方式,可做在線諧波分析,不影響正常操作
-.諧波總量百分比(%THD-F)分析
-.波形因數(shù)(C.F.)分析
-.高速峰值(Peak)量測(cè)(33us及39 us)
-.可設(shè)定CT比(1-250)
Model 21(50A)及Model 23(1OOA)
-.瓦特(w,KW),馬力(H.P.)
-.視在功率(VA,KVA),虛功率(VAR,KVAR)
-.功率因數(shù)(PF),相角(φ)
-.瓦特/小時(shí),耗電度數(shù)(mWH,WH,KWH)
-.分析IT待機(jī)時(shí)的耗電量(W,mWH,WH)
-.測(cè)量平衡三相電力
-.測(cè)量三相電力相序
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規(guī)格(23℃±5℃,請(qǐng)參閱使用說(shuō)明書(shū)以了解新及更詳細(xì)的規(guī)格)
交流瓦特AC Watt(50 or 60 HZ,PF 0.5 to1,CT=1) Model 21(0 to50A),Model 23(0 t0 100A)
范圍
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分辨率
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讀值準(zhǔn)確度21(0-30A)
讀值準(zhǔn)確度23(0-60A)
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讀值準(zhǔn)確度21(30-50)
讀值準(zhǔn)確度23(60-100)
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0.00一9.999 W
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0.00l W
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±1%±0.02 W
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±2%Of VA±5dgts
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l0.00一99.99 W
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0.0l W
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±1%土0.2 W
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±2%Of VA±5dgts
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l00.0—999.9 W
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0.1 W
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±1%±0.2 W
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±2%Of VA±5dgts
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1.000一9.999 KW
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0.00l KW
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±1%±0.02 KW
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±2%Of VA±5dgts
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l0.00一99.99 KW
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0.0l KW
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±1%±0.2 KW
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士2%Of VA±5dgts
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100.0—999.9 KW
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0.1 KW
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±1%±0.2 KW
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±2%Of VA±5dgts
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l000一9999 KW
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1KW
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±1%±2 KW
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±2%Of VA±5dgts
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交流電流AC Current(50 0r 60 HZ,True RMS)
范圍(Model l9,21)
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范圍(Model 23)
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分辨率
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讀值準(zhǔn)確度
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0.30一60.00mA
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0.30一60.00mA
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0.0lmA
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±0.5%±5dgtS
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60.0一600.0mA
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60.0一600.0mA
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0.1mA
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±0.5%±5dgtS
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0.030一3.000A
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0.030一9.999 A
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0.00l A
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±0.5%±5dgtS
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3.00一30.00A
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10.00一60.00A
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0.01A
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±0.5%±5dgtS
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30.00一50.00A
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60.00一99.99 A
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0.0l A
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±1.0%±5 dgtS
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交流電壓AC Voltage(50 0r 60 HZ,True RMS)
范圍
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分辨率
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讀值準(zhǔn)確度
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范圍
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解析度
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讀值準(zhǔn)確
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3V一250V
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0.1V
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±0.5%±5 dgtS
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250V—600V
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0.1V
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±0.5%±0.5
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交流電壓諧波分析(百分比%及大小,1到99次)
范圍
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分辨率
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%準(zhǔn)確度
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分辨率
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大小準(zhǔn)確度
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50一600V
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0.1%
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±0.5%
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0.1V
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±0.5%±0.5V
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交流電流諧波分析(百分比%及大小,1到99次諧波)
范圍(Model 19,21)
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范圍(Model 23)
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分辨率
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%準(zhǔn)確度
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分辨率
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大小準(zhǔn)確
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l0.00一60.00mA
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10.00一60.00mA
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0.1%
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±0.5%
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0.01mA
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±0.5%±0.1mA
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60.0一600.0mA
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60.0一600.0mA
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0.1%
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±0.5%
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0.1mA
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±0.5%±1mA
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0.5—3.000A
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0.5—9.999 A
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0.1%
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±0.5%
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0.001A
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±0.5%土0.01A
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3.00一30.00A
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l0.00一60.00A
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0.1%
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±0.5%
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0.01A
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±0.5%±0.1A
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30.00一60.00A
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60.00一99.99 A
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0.1%
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±1.0%
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0.01A
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±1.0%±0.1A
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功率因素(PF)(Model 21 and 23)
范圍(PF)
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分辨率
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讀值準(zhǔn)確度
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0.000一 1.000
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0.001
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±1°
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諧波總量百分比(%THD-F,1到99次諧波)
范圍
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分辨率
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讀值準(zhǔn)確度
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0.0一999.9%
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0.1%
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±0.5%±5 digits
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相角(φ)(Mode1 2P and 23)
范圍(φ)
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分辨率
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讀值準(zhǔn)確度
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-180°to180°(0°to 360°)
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0.1°
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±1°
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波形因素(Crest Factor,C.F.)
范圍
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分辨率
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讀值準(zhǔn)確度
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1.00一99.99
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0.01
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±5%±30digits
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鉤部直徑:約30mm 電池規(guī)格:1.5V SUM—3 X 2
顯示:4+2+2位數(shù)LCD 耗電量:約5mA
自動(dòng)關(guān)機(jī):30分鐘 每周期取樣速度:512次(電壓電流),256次(瓦特)
LCD顯示更新速度:約每秒兩次 重量:200g
操作溫度:-10℃~50℃ 操作濕度:<85%R.H
儲(chǔ)存溫度:-20℃~60℃ 儲(chǔ)存濕度:<75%R.H
尺寸:210(L)X 62(W)X 35.6mm(H)
附件:測(cè)試棒X 1,攜帶用背袋X 1,說(shuō)明書(shū)X 1,電池1.5V X 2
選購(gòu):鱷魚(yú)夾
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