View and Download Hioki PW manual online. Power quality analyzer. PW Measuring Instruments pdf manual download. HIOKI PW is certified Class A and delivers Class A performance. Useful functions of the HIOKI PW (Manually customize settings afterwards.).

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Detailed knowledge of the factors that cause such issues is necessary in order to combat them effectively, but such assessment is an extremely time-consuming task due to hloki large number of parameters that must be investigated and the advanced level of expertise required in order to do so. Seminar Schedule No results were found.

High level of basic measurement accuracy and extremely accurate voltage measurement without the need to switch ranges. Consequently, power issues are an everyday occurrence. HIOKI products and services are available around the world through our extensive network of subsidiaries and distributors.

Voltage swell, Voltage dips, Voltage interruption 5.

Hioki Launches Power Quality Analyzer PQ3100

Event Waveform The PW lets you view the instantaneous waveform ms of a power supply failure in the window. Others No results were found.

Event List This list records instantaneous waveforms of power quality measurement failures eventssuch as a voltage drop or inrush current, along with the time or other information.

You may be unable to read from or save data to such cards. Calculated as one cycle, 40 to 70 Hz 3. Gallery No results were found.

Hioki Launches Power Quality Analyzer PQ – Hioki

PW Our Model No: Voltage, Current, Active power, Apparent power, Reactive power, Active energy, Reactive energy, Power factor, Displacement power factor, Voltage unbalance factor, Current unbalance factor negative-phase, zero-phase Flicker and V10 Recording.


More accurate analysis of issue causes thanks to the ability to record 11 seconds surrounding anomalous events In the event of an instantaneous power outage or a swell, in which the voltage rises abnormally, the PQ can record waveforms for 1 second before and 10 seconds after the anomaly. K Factor multiplication factor Removable SD Card Current sensors are necessary to measure current or power parameters sold seperately. Seminar Videos On Demand No results were found.

Furthermore, improvements in the power environment in developing nations such as China, India, and the countries of Southeast Asia remain inadequate due to the inability of infrastructure development to keep pace with economic growth. Whereas the legacy Hioki PQA PW only records these pre- and post-event waveforms for 1 second, the new PQA lets engineers analyze the causes of anomalies using waveforms captured over a longer period of time.

By offering over main products characterized by safety and quality while meeting an expansive range of applications, we aim to contribute to the efficiency and value of our customers’ work in research and development, production and electrical maintenance. Calculated as the whole-cycle time during the specified 10 s period, 40 to 70 Hz Voltage waveform comparison 7. In this way, the instrument can accommodate a diverse range of customer measurement needs.

As a result of these and related factors, the need to monitor power quality is growing. As power electronics devices become more common and varied, the number of electronic device malfunctions and failures that can be traced back to power supply issues is rising. An optional current sensor is necessary to measure current or power parameters.

Technical Notes No results were found. Issues such as voltage drops, flicker, harmonics etc. Calculated as 10 or 12 cycles,40 to 70 Hz 9. Log into your myHioki account to access more technical documents and information where available. You can depend on the PW to monitor all aspects of your power supplies. The PW never fails to capture the peak because it performs calculations continuously and records the maximum, minimum, and hiokj values within the recording interval.


Hioki portable power meters and analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. By using this function, customers can reliably connect and configure the instrument, a process which if not completed properly can lead to measurement errors. The Hioki PW is a power quality analyzer for monitoring, recording and hkoki power quality parameters.

Straight Ethernet cable, supplied with straight to cross conversion adapter, 5 m Overview Specifications Downloads Options Applications Gallery Hioki portable power meters and analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree mnual precision and accuracy. Voltage can be measured with the main unit alone. Against this backdrop, renewable energy sources such as solar power and wind power have been entering into increasingly widespread use.

The number of power and energy problems is increasing as power systems are becoming more and more complicated – all due to the rising use of power electronics devices plus a growing installed base of large systems and distributed power supplies.

NEW Data Sheet 4.

An optional current sensor is necessary to measure current or power parameters. The quickest way to approach these problems is to understand the situation quickly and accurately.