2hp Vfd Variable Frequency Drive - USAprice: contact company for price
that are both economical and practical that will assist in mitigating
VFD harmonics. I have a large pumping station at the end of a rural
supply line. We want to install a 2hp VFD that will total in excess of 2
hp - 11 VFDs. Power quality is a problem. We' ve looked at GoHz VFDs as
well as active filters. What are you currently using or would you
suggest we look at?
This low frequency issue is the elephant in the room for the whole ' smart grid' with distributed generation, reactive power systems and local grid management. If Tesla were alive he would be horrified at what is happening to the 2hp VFD.
Some product standards ( marine power converters is one) do cover the lower frequencies and call out limits in the 9kHz to 150kHz range. The IEEE have limits on this range in their IEEE1547 distributed resource standards. No doubt active filter manufacturers would carefully choose a product standard that makes it as easy for them as possible.
- Posted By: Go Hz Inc.
- Phone: 3123800529
- Address: 216 N Oakley Blvd, Chicago, IL, USA
- Website: http://www.GoHz.com
Published date: April 20, 2015 -
- Business Description: GoHz is a manufacturers based online shop in AC power supply industry to provide solutions for changing regular grid power frequency (50 Hz, 60 Hz), DC power source to adjustable frequency & voltage source. Solid state pure sine wave frequency converters, variable frequency drives, dc to ac power inverters etc. are for sale in affordable price on GoHz.
The 2.2 kW AC Drive/Inverter is basically an AC to AC converter, perhaps for converting frequency from 50 Hz to 60 Hz or the other way round. And that you have an identical 2.2 kW AC Drive/Inverter and want to use it for driving a DC Motor.
Langeo Wdds 3 Earth D C Resistivity MeterEquipment - Electrical - Langeo Co., Ltd - China - April 11, 2017 - contact company for price
WDDS-3 digital D.C. resistivity meter is a new generation of DC resistivity equipment which is based on a series of advanced electrical equipment for resistivity sounding survey, and adopts 32-bit microcontroller technology and 24-bit A / D technolog...
Variable Frequency Drive Triol At27Equipment - Electrical - Triol Corporation - Ukraine - February 8, 2017 - contact company for price
AT27 medium-voltage multilevel frequency converter is constructed to accomplish frequency control of the speed in cage both asynchronous and synchronous motors. The drive is connected directly to a 6 kV supply and can spread up to 6 kV supply to the ...
Variable Frequency Drives For Pumps At24Equipment - Electrical - Triol Corporation - Ukraine - February 8, 2017 - contact company for price
Frequency inverter pump Triol AT24 is the best solution to increase pumps productivity. This pump VFD is a great option to ensure smooth operation of the equipment, increasing its life period due to the flexibility and modernity of the technical solu...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"