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HVPQ-500 Power Quality Analyzer

Waveform real-time display (4 channels voltage/4 channels current).True RMS values of voltages and currents.The DC components of voltages.Peak current and voltage values.Minimum and maximum half-cycle RMS current and voltage values.

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Product Description

HVPQ-500 Power Quality Analyzer


Ⅰ Introduction

HVPQ-500 Power Quality Analyzer is a comprehensive test instrument carefully developed by our company and specially designed for field test of three phases, multi-functional and intelligent, concise man-machine operation. It is easy to use, large LCD screen display, high resolution, interface in both Chinese and English, shock-proof shell structure and so on. Can simultaneously measure the 4-channel current (ABC three phase and neutral wire current), 4-channel voltage (ABC three-phase voltage and neutral line voltage to ground), the peak value of current voltage, maximum/minimum value over a period, three-phase imbalance factor, short-time voltage flicker, transformer K factor, active power, reactive power, apparent power, power factor and displacement power factor, active power, reactive power, apparent power, total harmonic distortion and harmonic, etc; Display real-time waveform, harmonic ratio bar charts of current voltage; Dynamically capture instantaneous change of voltage current, monitoring starting current, monitoring the power parameters and generate the alarm list, generate the trend chart for a long time record test data.

Ⅱ Features

1.Waveform real-time display (4 channels voltage/4 channels current).
2.True RMS values of voltages and currents.
3.The DC components of voltages.
4.Peak current and voltage values.
5.Minimum and maximum half-cycle RMS current and voltage values.
6.Phasor diagram display.
7.Measurement of each harmonic up to order 50.
8.Bar charts show harmonic ratios of current and voltage of each phase.
9.Total harmonic distortion (THD).
10.Active, reactive, apparent power, by phase and cumulative.
11.Active, reactive, apparent energy, by phase and cumulative.
12.Transformer K factor.
13.Power factors (PF) and displacement factors (DPF or COSΦ).
14.Short-term voltage flicker (PST).
15.Three phase unbalance(current and voltage).

Ⅲ Parameters


HVPQ-500 Power Quality Analyzer-pic1.png



1. When can I get the price?

We usually quote within 6 hours work time after we get your inquiry. If you are very urgent to get price, please call us or tell us in your email so that we will regard your inquiry priority.

2. What about the delivery time for production?

Honestly, it depends on the order quantity and the product. Usually our leading time is within 7 working days after order confirmation.

3. What is your payment terms?

We accept EXW, FOB, CFR, CIF, DDU, ect. You can choose the one which is the most convenient and cost effective for you.

4. How much will the Shipping cost and time be?

This will depend on size of your goods and method of shipping (by sea/ by air/by Expressand your designated seaport or airport. We will be grateful if you can spare us some minutes to evaluate the cost based on the information of product.

5. Could you please tell me the Warranty Period of your product?

Our warranty period is one year free and lifelong maintenance. If the product is damaged (if not man-made damage), in the first year,we will send free parts for replacement. Over warranty, maintenance is paid service.

6. Do you have Technical Backup to all customers from different countries?

To be sure,our technical support is always available and quick response.
We are manufacturer with much on-site testing experience, thus we know how to deal with your problems. Moreover, our engineers can go to your country to support if needed.

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