Company: China, Wuhan GuoDian HuaRui Power Test Technology Co.,Ltd.
Model Number: HENZ3-HR
Country: China
Posted On: 28 Sep 2012
Contact Person: yu hao
Telephone: 86-27-87446136
Mobile Number: 86-131-63272010
Product Description
Main Usage: Meet IEC61850 the (-9-1 -9-2-9-2LE have been added) standard electronic transformers verify; electronic check electronic transformer polarity and delay; small signal output transformer check; parity of the merger of the small-signal input unit; 0.05 0 ~ 7V output two precision voltage signal, without l large voltage and high current can be; merger of small signal input unit school experience (extended precision standard source module); able to output a digital signal source (FT3 format), do not need to verify liter large voltage and high current can support the FT3 input merged unit. (Extended digital signal source module); electronic transformer output FT3 check (Extended FT3 conversion module); to traditional transformer parity (the extended analog signal conversion module). Main features: HENZ3-HR electronic transformer calibrator for electronic transformer to meet IEC61850 (-9-1, -9-2,-9-2LE) standard output checksum. Check project include: the ratio difference, phase difference, delay, polarity. At the same time small signal input terminals, electronic transformer small signal output part as well as the merger of the small-signal input unit check. Main functions: Using the traditional transformer calibrating device (BHE type) and Agilent 3458A Digital Multimeter value transfer. 2. Use the built-in GPS or high stability the crystal output pulse synchronization signal. 3. IEC61850 (-9-1, -9-2,-9-2LE) protocol packets full frame resolution automatic analysis ASDU data, Sampling points, all channel waveform diagram, no need to get caught you can visually view all channel data. ST / SC dual fiber Ethernet interfaces and dual RJ45 Ethernet interface, improve reliability, and convenient access interface electronic transformer. order quasi-synchronization algorithm makes non-synchronous sampling algorithm error is approaching zero. 6. 24Bit AD chip and 512 times oversampling technique, greatly expand the bandwidth to improve the accuracy. 7 multi-gear automatic switching and FIR filter to improve the dynamic range and reduce the signal- to-noise ratio. Real-time display of the waveform, frequency, amplitude, phase, and other data to facilitate comprehensive analysis of transformer performance. 9. with IPC, 800 * 600 touch screen. More convenient operation. 10. with a powerful, easy operating software can be run on industrial computer or laptop 11. Statistical ratio difference and phase difference between the mean, worse, extrema, multiple error data, a comprehensive test of the stability and linearity of the electronic transformer. 12. Multiple harmonics analysis and electronic transformer harmonic accuracy check. 13. throughout the testing process. Recording and playback. 14. drop-frame test, real-time statistics of dropped frames.
Location: china
Quantity Available: 50
Minimum Order: 1
Price for Minimum Order:
Related Categories: Electronics & Electrical , Electrical & Electronic Appliances
Contact Person: yu hao
Company: China, Wuhan GuoDian HuaRui Power Test Technology Co.,Ltd.
Address: Wuhan,Wujiashan Taiwanese investment zones(San Dian),Xinchengda Optical Science and Technology Indus, Acheng, 湖北, China
Zip/Postal: 430040
Telephone: 86-27-87446136
Fax: 86-27-87446394
Mobile Number: 86-131-63272010

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