通信電纜 網絡設備 無線通信 云計算|大數據 顯示設備 存儲設備 網絡輔助設備 信號傳輸處理 多媒體設備 廣播系統 智慧城市管理系統 其它智慧基建產品
武漢艾爾通電氣有限公司
[艾爾電氣三相電能表現場校驗儀執行標準]GB/T11150-2001、JJG597-1989、JJG124-2005[艾爾電氣三相電能表現場校驗儀產品簡介]該現場校驗儀是專門為現場校驗單、三相有功和無功感應式和電子式電能表以及其它多種電工儀表而設計開發的一款便攜式設備
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根據用戶具體要求,設計相應的產品配置方案。 | |||
AL319 Phase energy meter calibrator site
Implementation of standards].
GB / T 11150-2001, JJG 597-1989, JJG124-2005
Features:
1, small size, light weight, beautiful appearance, easy to carry.
2, three-phase active and reactive power sensing, electronic power meters, and other various electrical instruments on-site verification.
3 spot metering device integrated error checking.
4, the voltage input 0-400V auto-switching range, to ensure accuracy.
5, the current input terminal and a clamp, an optional two ways, the maximum measurable current 500A.
6, the hexagonal graph shown in real time, instantly identify wiring errors, stealing behavior under control.
7, CT transformation ratio precision measurement.
8, the storage 200 calibration measurements are easy to complete.
9, can be equipped with computer, RS232 serial port on the device through the data management, the real paperless office.
10, large-screen LCD display Chinese menu, clear, easy to operate.
11, through the power socket (AC220V) power supply can also be obtained directly from the grid electricity (AC80-400V) work.
12, can be equipped with sophisticated testing three-phase power, as the three-phase test devices.
13, a strong ability to adapt to live load, stable and reliable.
Product parameters:
1, the energy measurement: 0.1, 0.2.
2, AC voltage measurement: (0V-400V) 0.1 level, 0.2.
3, the AC current measurements: 0.1, 0.2.
4, active: 0.2, 0.3.
5, reactive power: 0.3, 0.5.
6, the frequency measurement: 45Hz-65Hz (± 0.05Hz).
7, the angle measurement: 0 ° -360 ° (± 0.3 °).
8, pulse constant: low FL = 3600P/kw.h, high-frequency FH= 3.6 × 107P/kw.h.
9, Power Supply: External power supply: AC220V ± 10% or Ua supply: AC80-400V;.
10, Whole power: 10VA.
11, operating temperature: -10℃-50℃.
12, relative humidity: 40% -90%.
13, warm-up time: about 10 minutes.
14, Weight: 5Kg.
15, size: 457 × 287 × 170mm.
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