All interfaces and system can be made and displayed in English after your order
XHBN900 Multifunctional digital Handheld power quality analyzer
Product description:
The power quality analyzer is a high-performance multi-function power quality analyzer. Using DSP+ARM+CPLD core, 3.2" large LCD (320×240 dot matrix) display, making the structure more compact, more powerful, and more convenient to display. The background management and analysis software is rich in functions and easy to operate.
Main function:
*Measurement and analysis of the AC power quality supplied to the user by the public power grid. Measurement and analysis: frequency deviation, voltage deviation, voltage fluctuation and flicker, three-phase voltage allowable unbalance, and power grid harmonics.
*Apply wavelet transform to measure and analyze the harmonics of non-stationary time-varying signals.
*Measurement and analysis of various electrical equipment on the power quality of the public grid under different operating conditions.
*Load fluctuation monitoring: regularly record and store the change trend of power parameters such as voltage, current, active power, reactive power, apparent power, frequency, and phase.
*Dynamic monitoring of power equipment adjustment and operation process, to help users solve problems in the process of power equipment adjustment and commissioning.
*Test and analyze the causes of failures such as circuit breaker action, transformer overheating, motor burnout, and automatic *Test and analyze the dynamic parameters of reactive power compensation and filtering devices in the power system, and make quantitative evaluations of their functions and technical indicators.
*The characteristics of portability, multi-parameters, large capacity, high precision, and the application of modern signal analysis theories make the power quality analyzer widely used in fields such as power transmission and distribution, power electronics, and motor driving.
Technical index
1.Frequency measurement
Measuring range: 45~55Hz, center frequency 50Hz, measuring condition: signal fundamental wave component is not less than 80% F.S.
Measurement error: ≤0.02Hz
2. Input voltage range: 10-450V
3. Input current range: 10A, other ranges can be selected according to user requirements
4. Fundamental voltage and current amplitude: allowable error of fundamental voltage ≤0.5%F.S.; allowable error of fundamental current ≤1%F.S.
5.Measurement error of phase difference between fundamental voltage and current: ≤0.5°
6. Harmonic voltage content rate measurement error: ≤0.1%
7.Harmonic current content rate measurement error: ≤0.2%
8.Three-phase voltage unbalance error: ≤0.2%
9.Voltage deviation error: ≤0.2%
10.Voltage variation error: ≤0.2%
11.Power deviation: ≤0.5%
12.Flicker error: ≤0.5%
13.Working time: The internal battery can work continuously for 5 hours
14.Dimensions (mm): 300×225×135 (length×width×height)
15.Weight: 0.5kg
Packaging: Wooden case filled with foam
Shipping: by Air, Sea, Express, etc.
Shipping time: 7-15 days if it's in stock.
Company Profile:
Xi'an Xu&Hui Electromechanical Technology Co.,Ltd is one of famous brand of electrical equipment
tester manufacturer in China, mainly produced TDR underground cable fault locator, capacitors,
insulation resistance tester, transformer oil tester, high voltage generator and earth resistance tester etc.
We have several patents in this industry, and our products are exported well in the global market,
such as America, Brazil, Turkey, Russian,Israel, Thailand, India, etc.
FAQ:
Q: Are you trading company or manufacturer ?
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance.
If you have other questions, pls send us an inquiry below:
XI'AN XU&HUI ELECTROMECHANICAL TECHNOLOGY CO.,LTD
Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an
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