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PQIS Blog
Power factor correction and power quality projects completed by Power Quality Improvement Services Ltd.
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Many PQIS customers require us to conduct a power quality survey of incoming LV electricity supplies to specify power factor correction equipment and power quality solutions. We then manufacture and install recommended equipment or implement solutions for cost effective energy efficiency solutions. We have provided details of some PQIS power quality projects below.
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Power Efficiency
A summary from the monitoring of a food manufacture. Unbalanced demand, low power factor, high harmonic distortion all render the...
PQIS Ltd.
Oct 1, 20241 min read
21 views
3 comments
PFC Maintenance- August 2024
The maintenance of power factor correction equipment at a food processing site was carried out by PQIS engineers during August. The LV...
PQIS Ltd.
Aug 6, 20241 min read
18 views
1 comment
Office Building Power Quality Analysis
Power quality analysis was carried out for an office complex in Worthing. The graph below illustrates a fluctuating power factor being...
PQIS Ltd.
Aug 2, 20241 min read
38 views
6 comments
Static Var Generator Maintenance 2024
Maintenance of a 100KVAr wall mounted SVG unit was carried out by PQIS for an auto body repair business in Bristol. Unit is illustrating...
PQIS Ltd.
Jul 1, 20241 min read
16 views
2 comments
Power Factor Correction Unit Maintenance 2024
The annual maintenance of a 400KVAr Power Factor correction unit was carried out by PQIS for a food manufacturing company in Hull. Unit...
PQIS Ltd.
Jul 1, 20241 min read
10 views
1 comment
PQIS Power Quality Analysis 2024
PQIS engineers carried out analysis of an LV supply for a Injection Molding Company in Wirral. Analysis was performed to find the...
PQIS Ltd.
Jun 10, 20241 min read
10 views
1 comment
PQIS Static VAR Generator Maintenance 2024
Maintenance of a 100KVAR wall mounted SVG Unit was carried out by PQIS for a Auto Body Repair Business in Barnsley. The SVG unit was...
PQIS Ltd.
Jun 10, 20241 min read
4 views
0 comments
PQIS Monitoring Device Installation
Installation of M4M Monitoring device carried out by PQIS for industrial business in Birmingham. The monitoring device is used to track...
PQIS Ltd.
May 15, 20241 min read
4 views
0 comments
PQIS Power Quality Analysis
Analysis of industrial LV Supply was carried out by PQIS for industrial business in Wigan. The graph below illustrates the consequence to...
PQIS Ltd.
May 15, 20241 min read
7 views
0 comments
PQIS SVG and AHF Unit Installation
Installation of a Static VAR Generator to improve power factor and an active harmonic filter to reduce harmonic distortion unit was...
PQIS Ltd.
May 15, 20241 min read
6 views
0 comments
PQIS Power Quality Analysis 2024
Analysis of Industrial LV Electricity Supply was carried out by PQIS for Food Processing Business in Ipswich. The graphs below illustrate...
PQIS Ltd.
Apr 22, 20241 min read
11 views
0 comments
Power factor correction units and maintenance 2021
PQIS PFC equipment maintained in January 2021. In good condition and providing rated capacitance output. A good power factor of 0.98 is...
PQIS Ltd.
Jan 20, 20211 min read
85 views
0 comments
West Yorkshire 100 KVAR Power factor correction unit installation
A kitchen and bathroom manufacturer had the power factor correction unit in the picture installed to improve the power factor achieved...
PQIS Ltd.
Dec 7, 20201 min read
55 views
0 comments
PQIS Power Factor Correction Installation
A 450 KVAR Automatic detuned power factor correction unit installed to the incoming supply of a furniture manufacturer in Hull. This...
PQIS Ltd.
Apr 2, 20201 min read
43 views
0 comments
Power Quality Survey
For a Power Quality Survey for your business instructing on cost effective electrical efficiency improvements contact PQIS Ltd....
PQIS Ltd.
Dec 16, 20181 min read
25 views
0 comments
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