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Variable Frequency Drive Controller Articles & Analysis
24 news found
Doug Falt has been appointed Western Region Sales Manager for the variable frequency drive (VFD) innovator and manufacturer. It comes after the company expanded with a new US HQ and distribution centre near Chicago, IL last year. ...
More than 40 teams took part in the event, supported by Invertek Drives Ltd, held during September in aid of the Macmillan Cancer Support charity. ...
Steller Engineering used our Optidrive Eco VFDs to control 14 high-output fans in the UK’s latest and most sophisticated vehicle rolling road test facility located at their base in Buckinghamshire. The VFDs control 12 of the 14 fans to simulate varying air movement cycles under strict conditions in vehicle test situations. The volumes of air create real-world and extreme external ambient ...
InterOcean Systems recently delivered an Oceanographic Winch. The custom designed winch features an all-aluminum construction with remote control VFD drive. The winch was completely fabricated in San Diego, ...
Hydroman™ Submersible mining silica sand pump is a kind of Submersible equipment which motor connects directly with pump. It is used for delivering liquid contained slurry, sand, coal, stone, gravel and other aggressive solid etc. The 65TJQ pump can be mainly employed in clearing the mud in lake, river, sea and widening channel etc. It also can be applied to clear out sewage pool; in ...
The Energy Conservatory (TEC) announces Jake McAlpine as Manager of Technical Support, and Chris Hughes as HVAC Business Development Manager. Jake comes to The Energy Conservatory with 12 years of experience in the Weatherization Assistance Program (WAP). He first worked as an energy auditor and program manager for a weatherization service provider in the Minneapolis area. He then moved to the ...
Recently, Zidong Pump company finished 2 new big size 220kw submersible sand pumps from one of our valued America customer. Here attached some photos for reference. The main pump is 220kw power with 4 side cutters(22kw agitator) and VFD control box. It have 3 protections on the pump,such as over temperature alarm, oil chamber leakage alarm, motor chamber leakage alarm,etc. This pump is made from ...
Precise hourly forecasts allow to manage the district heating network in the most efficient way: Automatic submission of thermal power generation tasks to boiler. Tasks comprise temperature control and fluid mass flow also pressure and variable frequency drives control variables. ...
A Variable Frequency Drive (VFD) is an electronic device that is also known as variable voltage and frequency drive and is also used to control AC induction motor speed. ...
Both the new 630 and 730 are available with four drive options and two pumpheads for single channel flows. The 630 offers a precise 2650:1 speed control range, which is increased to 3600:1 on the 730. ...
For orders received between June 21 and August 30, take 6% discount off the standard published net price on any order having one to two OASIS g2 controllers or OASIS g2 retrofit panels. For OASIS g2 orders with 3-5 units, take a 7% discount of the standard published net price. The Flowtronex OASIS g2 Retrofit Control Panel is weather resistant, UL Listed, and comes equipped in a NEMA 4 and 12 ...
Xylem Inc. and its Bell & Gossett (B&G) brand today released the latest generation of their intelligent pump controller/market-leading variable frequency drive (VFD), further strengthening its portfolio of system solutions. ...
KLa Systems has recently completed our 30th MBR aeration system project using our Slot Injector™aeration technology. These plants are for industrial customers and although predominantly in the food & beverage sector, we have also supplied MBR aeration systems for leachate treatment, chemical, and petrochemical processing effluent. Slot Injector™ aeration technology is ideal for ...
The Moyno Small Pumps are a cost-effective solution for applications from clean, clear liquids to abrasive and corrosive fluids. They are ideal for water sampling, chemicals, oily water, slurries, drainage and drum transfer among numerous other applications in an extensive range of industries. The Moyno Small Pump line includes metering pumps, mag drive pumps and general utility pumps. Metering ...
Moyno, Inc. offers the 2000 HS System as the cost-effective alternative to expensive, high-maintenance piston pumps and open conveyors for dewatered sludge transfer in municipal wastewater treatment. It features an integral hopper with a twin-screw auger feeder and Moyno G4 progressing cavity pump that efficiently handles semi-dry, high solids, dewatered municipal sludge to over 50 percent ...
Increasingly, municipal wastewater companies, water supply operators and farmers are discovering the benefits of remote monitoring, but not all take advantage of the advanced management possibilities they offer. Grundfos offers a range of communication components and total solutions that save time and costs - and perhaps most importantly address the real concerns operators have about remote ...
ByGrundfos
Pumps and Systems recently published an article by Christopher Jaszczolt titled “VFDs Improve Motor and Pump Control”. The article discussed current applications of variable frequency driven (VFD) motor controls as an excellent method to improve on mechanical control methods. VFD ...
Noren Products cabinet coolers and hydro elevator oil coolers are being used for major escalator systems VFD cabinets very effectively. Users say, "The heat exchangers are activated by the temperature monitor of the VFD inside the controller to keep it within acceptable temperature levels. They work great!" This enables the escalator to work without any interrup- tion from overheating and with ...
Moyno, Inc. offers the Moyno Metering Pump with enhanced pumping elements and integral VFD/Motor Controls. These features will help expand the scope of metering applications and enhance economical and efficient performance when metering low-flow liquids in a wide range of processing applications including dosing, sampling and metering. The integral VFD/motor controls will improve metering ...
This Verderflex VF32has its speed controlled by a variable frequency drive, adding greater control to the production process varying the delivered flow between 20 and 2,000 l/hr Verderflex was also able to meet the customer’s request for the pump to be dual use by mounting the pump on a trolley, so ...