商品介紹

W1030羅氏線圈多迴路電表

羅氏線圈48迴路電力品質分析表


W1030是一個強大的功率分析儀,能夠測量和記錄主斷路器和4個連接的饋線的電氣參數。使加上3個 W1034模塊可將饋線數量擴展到16個3相的饋線,總共3+48個單相迴路+主盤迴路

具有測量和記錄所有饋線的電壓,電流,中性線電流,功率因數,有功,無功和視在功率,kWH,kVARH。
該設備可以測量和記錄2到15電壓,電流和中性線電流諧波,主斷路器的電壓THD和電流THD。同時記錄環境溫度和變壓器溫度,將有助於監測和分析諧波負載的影響。

所有記錄都存儲在內部存儲器4GB中,可經由USB下載或使
用互聯網傳輸到服務器。通過移動網絡Wifi / RS485傳送到服務器的測量參數使得可以監視圖表和 數據,以便計算損耗減少,負載平衡,負載曲線,PF 等。 迴路電流可達5000A.






Attached: Multi-Feeder Power Analyzer -YYTL CH.pdf

盤面式彩色觸控多迴路電表NG-9/96--三相3迴路

義大利 彩色觸控 NG-9/96 盤面式三相3迴路電表
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技術特點

96x96mm多功能儀表,帶有彩色LCD電阻式觸摸屏,三個5A電流輸入和6個通道,用於採集能量數據和其他來源(溫度,數字和模擬信號)。

    • 96 x96 mm的外殼適用於工業部門/大樓的中/低壓電力中心;
    • 圖形顯示:3.5英寸液晶TFT,320x240像素,262k色,帶電阻式觸摸屏,顯示清晰可讀的測量結果;
    • 84個可以設置為零的象限上的功率累加器;
    • 儀器內的溫度探頭;
    • 時鐘和日曆;
    • 串口:RS485;
    • 協議:Modbus。


96x96mm Multifunction meter with Colour LCD resistive touchscreen,
three 1 to 5A current inputs and 6 channels to acquire energy data and
other sources’ (Temperature, digital and analogic signals).
> Bi-directional meter (Imported/delivered energy)
> 50 true value Measurements (RMS) on 4 quadrants
> The 96x96mm, 65mm deep case can be inserted in standard panels.
> Graphic display: 3.5” LCD TFT, 320x240pixel, 262k colors,
with resistive touchscreen, for a clear and readable displaying
of measurements.
> 84 Power Totalizers on 4 quadrants that can be set to zero.
> Temperature probe within the instrument.
> Clock and calendar.
> Current measurement modules available:
- Rogowski flexy sensors Ø from 100 mm
- Split Current Transformers
Ø6 mm - max 10A
Ø16 mm - max 100A
Ø24mm - max 200A
> New Generation sensors
Temperature measurement sensor NG-RTD
Analogic voltage or current Inputs sensor NG-AIN
Digital signal acquisition sensor NG-DIG
> Serial port: RS485
> Protocol: Modbus


List of Measurements
Direct measurements for single-phase
> Phase-neutral voltage L1-N
> Phase-neutral voltage L2-N
> Phase-neutral voltage L3-N
> Phase-phase voltage L1-L2
> Phase-phase voltage L2-L3
> Phase-phase voltage L3-L1
> Line current L1
> Line current L2
> Line current L3
Single-phase derived measurements
> Bi-directional active power L1 (positive=imported)
(Q1 and Q4), negative=exported (Q2 and Q3)
> Bi-directional active power L2 (positive=imported, negative=exported)
> Bi-directional active power L3(positive=imported, negative=exported)
> Bi-directional reactive power L1 (positive=imported (Q1and Q4)
> Bi-directional reactive power L2 (positive=imported)
> Bi-directional reactive power L3 (positive=imported)
> Distorting power L1 (indication of presence of current harmonics)
> Distorting power L2 (indication of presence of current harmonics)
> Distorting power L3 (indication of presence of current harmonics)
> Apparent power L1
> Apparent power L2
> Apparent power L3
> Power factor L1
> Power factor L2
> Power factor L3
Harmonics and THD
> Harmonics up to the 15°, both Voltage and Current
> Voltage and Current THD
Main measurements of three-phase system
> Three-phase equivalent voltage phase-neutral
> Three-phase equivalent voltage phase-phase
> Three-phase equivalent current
> Three-phase active power
(positive=imported, negative=exported) Bidirectional
> Three-phase reactive power
(positive=imported) Bi-directional
Secondary measurements of
three-phase system
> Three-phase equivalent distorting power
> Three-phase equivalent apparent power
> Three-phase equivalent power factor
> Calculated neutral current
> Ideal Neutral-center star Voltage, N-O
> Frequency (measured on voltage input L1
Integrated Energy values of 2 inputs
> Imported active Energy, Bench 1
> Exported active Energy, Bench 1
> Imported Inductive Energy (Q1), Bench 1
> Exported Capacitive Energy (Q2), Bench 1
> Exported Inductive Energy (Q3), Bench 1
> Imported Capacitive Energy (Q4), Bench 1
> Imported active Energy, Bench 2
> Exported active Energy, Bench 2
> Imported Inductive Energy (Q1), Bench 2
> Exported Capacitive Energy (Q2), Bench 2
> Exported Inductive Energy (Q3), Bench 2
> Imported Capacitive Energy (Q4), Bench 2



X-METER 96C多功能彩色觸控電力品質分析儀

Meatrol X-METER 96C多功能彩色觸控電力品質分析儀

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產品規格

  • 雙向電錶(進口/交付能源)
  • 50個四象限真實值(RMS)測量
  • 外殼96×96可以嵌入標準面板上,深度為65毫米(80毫米包括模塊)。
  • 圖形顯示:3.5“液晶TFT,320x240像素,262k色,帶電阻式觸摸屏,清晰可讀的測量顯示。
  • 圖形顯示最近3天的電壓,電流,功率和COSφ。
  • 通過確認請求可將4個像限上的12個功率累加器設置為零
  • 歐元用於吸收和輸送的能源
  • 軟件TA和TV反轉功能
  • 儀器內部的溫度探頭
  • 時鐘和日曆
  • 可選模塊由4個集電極開路輸入和2個Cleancontact輸出提供,Optomos(獨立參考質量)
  • 可用的不同電流測量模塊:
    • 與5A TA
    • 帶羅戈夫斯基探頭,測量範圍:10至2000 A,Ø100 mm
    • 1V TA Calmp ON,Øint:24 mm,直到200A
  • 串口:RS485
  • 協議:Modbus和ETPRO。

 

目前可用的可選模塊

    • 電流測量模塊5A max(通過TA)
    • 電流測量模塊125÷2000A(通過Rogowski探頭)
    • 電流測量模塊TA 1V,箝位開
    • 模塊I / O:4個集電極開路輸入+ 2路Optomos輸出(乾淨觸點),獨立參考質量

List of Measurements 

Direct measurements for single-phase
> Phase-neutral voltage L1-N
> Phase-neutral voltage L2-N
> Phase-neutral voltage L3-N
> Phase-phase voltage L1-L2
> Phase-phase voltage L2-L3
> Phase-phase voltage L3-L1
> Line current L1
> Line current L2
> Line current L3
Single-phase derived measurements
> Bi-directional active power L1 (positive=imported
(Q1 and Q4), negative=exported (Q2 and Q3)
> Bi-directional active power L2
(positive=imported, negative=exported)
> Bi-directional active power L3
(positive=imported, negative=exported)
> Bi-directional reactive power L1 (positive=imported
(Q1and Q4)
> Bi-directional reactive power L2 (positive=imported)
> Bi-directional reactive power L3 (positive=imported)
> Distorting power L1
(indication of presence of current harmonics)
> Distorting power L2
(indication of presence of current harmonics)
> Distorting power L3
(indication of presence of current harmonics)
> Apparent power L1
> Apparent power L2
> Apparent power L3
> Power factor L1
> Power factor L2
> Power factor L3

Main measurements of three-phase system
> Three-phase equivalent voltage phase-neutral
> Three-phase equivalent voltage phase-phase
> Three-phase equivalent current
> Three-phase active power
(positive=imported, negative=exported) Bidirectional
> Three-phase reactive power (positive=imported)
Bi-directional
Secondary measurements of three-phase
system
> Three-phase equivalent distorting power
> Three-phase equivalent apparent power
> Three-phase equivalent power factor
> Calculated neutral current
> Ideal Neutral-center star Voltage, N-O
> Frequency (measured on voltage input L)

Integrated Energy values of three-phase
system
> Imported active Energy, Bench 1
> Exported active Energy, Bench 1
> Imported Inductive Energy (Q1), Bench 1
> Exported Capacitive Energy (Q2), Bench 1
> Exported Inductive Energy (Q3), Bench 1
> Imported Capacitive Energy (Q4), Bench 1
> Imported active Energy, Bench 2
> Exported active Energy, Bench 2
> Imported Inductive Energy (Q1), Bench 2
> Exported Capacitive Energy (Q2), Bench 2
> Exported Inductive Energy (Q3), Bench 2
> Imported Capacitive Energy (Q4), Bench 2

NG-9 羅氏線圈 9 迴路電表

羅氏線圈多迴路電表, 可接9個單相或3個三相系統,也可以混合使用.

W106 多功能電力品質紀錄電錶 --可接羅氏線圈

W106 多功能電力品質紀錄電錶 

Attached: W106 power analyzer datasheet YYTL.pdf











ME631軌道式羅氏線圈數位電錶

ME631 可接羅氏線圈mV/kA  或 Split Core CT 0.333VAC的信號, 電表可設定

Attached: ME631V3 data sheet YYTL.pdf






ME437羅式線圈多功能電錶組

ME437 可接羅氏線圈mV/kA  或 Split Core CT 0.333VAC的信號, 電表可設定


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