LV PFC - Systems
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Capacitor Based
Hybrid
Active
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kVArCorrect have revolutionized the power factor correction industry with their modular capacitor based systems, with options including:
✓ Wall-mounted and Floor-mounted options ✓ Variety of cabinet sizes and heights ✓ Systems of 20kVAr up to 600kVAr and beyond ✓ Tray-based designs, completely modular (tray change out in under 2 minutes - without system shutdown) - carry out maintenance whilst plant is operational! ✓ Front & Rear bus models available ✓ Capacitors rated to 170,000 hrs or >250,000 hrs ✓ Step sizes from 1.25kVAr up to 67kVAr ✓ Tuning trays/steps for accurate and fast PF control ✓ Unique thermal design meaning longer life ✓ Temperature controlled fans and over-temperature shutdown module ✓ Audible and Visual alarms available ✓ Modbus and other connectivity capabilities ✓ Local engineers and technicians kVArCorrect has long been providing Hybrid Power Factor Correction Systems to get the best of both worlds - the affordability, reliability, maintenance-easy, and simplicity of capacitor based systems, merged with the accuracy and speed of active electronic power factor correction. However, we are pleased to know that they are just about to launch a product that will completely transform the market, modernizing all Hybrid PFC units. Check back soon for a Launch Date!
kVArCorrect is soon to launch new products in this space! In the meantime, Toptech has access to Delta Power Quality Solutions Active Harmonic Filters (AHF) and Static VAr Generators (SVG).
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LV PFC - Components
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Localised PFC
PFC Capacitors
Reactors
Other Components
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kVArCorrect manufacture a simple solution for in-the-field power factor correction - the EasyMount. This small, weatherproof, all-in-one 3-phase power factor correction unit is wired directly into the motor, and can be mounted straight onto a fencepost, wall stud, or even the motor frame. Available up to 4.5kVAr.
Through kVArCorrect, Toptech is able to be extremely selective about which Power Quality Capacitors to supply. We are the Australasian agent for the premium KBR range of Germany, and we are able to supply other brands as well.
✓ KBR of Germany. Designers and Manufacturers of the highest quality of capacitors (both LV & MV), available in Europe and Worldwide ✓ ISKRA of Slovenia ✓ ELCO of Malaysia There is much more to capacitors than meets the eye. kVArCorrect has been involved in the design and manufacture of capacitors for over 20 years, and are confident we can answer any question you have about capacitors! Toptech is able to supply high quality in-rush and Harmonic Blocking Reactors for low voltage applications. With the Australasian agency for Elektra of Turkey, we also supply Yasho, KBR, and other brands.
✓ Reactor Manufacture as per IEC-60076 and IS-5553, type tested from ERDA ✓ Linearity more than 160% ✓ No joints inside the coil ✓ Value accuracy within + 1.5% / – 0% ✓ H class copper/aluminium wound with TIN plated copper terminals for Connections ✓ Reactors manufactured with CRGO 0.27mm / 0.30mm thick laminations ✓ Winding kept open to atmosphere (surface not covered by paper or tape) for efficient cooling ✓ Noise level less than 60dB at rated current ✓ Temperature rise not exceeding 50–55 degree C above ambient at rated current ✓ Adequate cushion provided to avoid heating due to leakage flux ✓ Mechanically sturdy design to withstand vibrations, keep low noise level & ensure performance guarantee Toptech is able to supply a variety of components for power quality. These include (but are not limited to):
✓ Controllers - kVArCorrect brand, KBR brand, and others ✓ Contactors - Benedikt & Jager, and others ✓ Fused disconnects ✓ Miniature Circuit Breakers (MCB) ✓ Moulded Case Circuit Breakers (MCCB) ✓ Current Transformers (CT)
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MV PFC
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NER
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kVArCorrect has developed a reputation in New Zealand for designing and manufacturing Neutral Earth Resistors for applications up to and including 220kV grid exit points. Toptech is able to extend this capability into Australia, with various options for transport and/or assembly.
These NERs are available for outdoor use in Stainless Steel, complete with Seismic Qualification Identification Plate with reports to IEEE693-2005. |
UPS
Capacitors
Toptech is able to leverage off the many years of knowledge around capacitor design and selection that kVArCorrect has amassed through their work in Power Quality. There is much more to capacitors than meets the eye - kVArCorrect has written several useful articles on this topic.
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Motor Run Capacitors
Motor Start Capacitors
Lighting Capacitors
PFC Capacitors
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Toptech Electrical Products supplies motor run capacitors from our main supplier, ELCO. Features include:
✓ Plastic Case ✓ Faston Terminals (Spade Terminals) ✓ Bolt at bottom ✓ Flying Leads available ✓ 400/450V ✓ Sizes range from less than 2.0µF up to in excess of 100µF ✓ Dimensions from 30mm diameter and up ✓ Dimensions from 58mm in height and up We are also able to access other brands and varying sizes outside what we carry in stock. Toptech Electrical Products supplies motor start capacitors from BMI in USA. Features include:
✓ Plastic Case ✓ Faston Terminals (Spade Terminals) ✓ Flying Leads available ✓ 330VAC ✓ Sizes range from less than 21µF-25µF up to in excess of 270µF-324µF ✓ Dimensions from 36.5mm diameter and up ✓ Dimensions from 85.5mm in height and up ✓ End Caps & Brackets available We are also able to access other brands and varying sizes outside what we carry in stock. We would recommend ISKRA capacitors in certain motor start applications, and these capacitors are physically larger than the standard start capacitors. Toptech has access to specialty lighting capacitors such as those used in stadium lighting situations and hi-bay lighting towers in general, both in quantity and singly. The correct choice of capacitor for many situations may appear simple but if there is any doubt as to the suitability (or not) of a particular capacitor for a particular installation, it is almost guaranteed that the experienced engineers at kVArCorrect can recommend the correct solution. This may be from one of our preferred power quality capacitor suppliers, as detailed below; from our preferred motor run capacitors supplier, ELCO; or from another brand to better suit the situation.
Through kVArCorrect, Toptech is able to be extremely selective about which Power Quality Capacitors to supply. We are the Australasian agent for the premium KBR range of Germany, and we are able to supply other brands as well.
✓ KBR of Germany. Designers and Manufacturers of the highest quality of capacitors (both LV & MV), available in Europe and Worldwide ✓ ISKRA of Slovenia ✓ ELCO of Malaysia There is much more to capacitors than meets the eye. kVArCorrect has been involved in the design and manufacture of capacitors for over 20 years, and are confident we can answer any question you have about capacitors! |