Comments on: Variable speed drives are cost effective http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html Electrical installation & energy efficiency Thu, 29 Jul 2010 20:12:16 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Jeff http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-6053 Jeff Tue, 08 Jun 2010 08:24:22 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-6053 " it is possible to make the saving in separate sensors." Yes. VSD performs different in different cases. ” it is possible to make the saving in separate sensors.” Yes. VSD performs different in different cases.

]]> By: Jeff http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-6052 Jeff Tue, 08 Jun 2010 08:22:37 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-6052 For pumps and fans, vsd plays a big role for saving energy bill. For pumps and fans, vsd plays a big role for saving energy bill.

]]> By: imran ahsan http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-5702 imran ahsan Mon, 31 May 2010 11:33:43 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-5702 Kindly quote your best price for solar systems VFD+VSD for 1HP, 5HP, 10HP, 15HP motor operation. Please reply urgently. Kindly quote your best price for solar systems VFD+VSD for 1HP, 5HP, 10HP, 15HP motor operation.

Please reply urgently.

]]> By: Richard http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-5349 Richard Thu, 13 May 2010 12:45:33 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-5349 Nowadays, the factories of air-conditioning appliances in China are claiming that their products are cost-effective because of varied frequency. :-) You may watched so many ads on TV in China about this. Nowadays, the factories of air-conditioning appliances in China are claiming that their products are cost-effective because of varied frequency. :-) You may watched so many ads on TV in China about this.

]]> By: Richard http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-5348 Richard Thu, 13 May 2010 12:43:00 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-5348 I agree with you. VSD is cost-effective especially for those applications with frequently changed motor speed. I agree with you. VSD is cost-effective especially for those applications with frequently changed motor speed.

]]> By: elect http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-4962 elect Thu, 29 Apr 2010 14:32:46 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-4962 yeah baby yeah baby

]]> By: Littmanr http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-4021 Littmanr Thu, 25 Mar 2010 14:31:39 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-4021 I find it interesting your blog, but every application with bomb will be allow energy saving by using variable speed drive, or its applicable only in systems where the flow is strangled? by example the case of fans throughout the dumper. I find it interesting your blog, but every application with bomb will be allow energy saving by using variable speed drive, or its applicable only in systems where the flow is strangled? by example the case of fans throughout the dumper.

]]> By: Francois http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-3991 Francois Tue, 23 Mar 2010 14:47:11 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-3991 it's ok, you will receive very soon our March Newsletter regards it’s ok, you will receive very soon our March Newsletter
regards

]]> By: daniel victor http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-3713 daniel victor Tue, 09 Mar 2010 10:54:13 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-3713 i found this website most interesting educating and informative .i will be very please if would be permited to be receiving newsletter and updates i found this website most interesting educating and informative .i will be very please if would be permited to be receiving newsletter and updates

]]> By: jhon http://engineering.electrical-equipment.org/energy-efficiency-motors/cost-effective.html/comment-page-1#comment-3208 jhon Mon, 15 Feb 2010 14:46:12 +0000 http://engineering.electrical-equipment.org/?p=1411#comment-3208 Thank you for your great article. I also must say that your layout is a pleasure to view. Keep up the good work Thank you for your great article. I also must say that your layout is a pleasure to view. Keep up the good work

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