A variable frequency drive is an electronic device that allows you to start, stop, and control the speed of a three phase motor. It is also a motor starter as it is equipped with overload protection. Read more »
What is the difference between a 'new surplus' motor and a 'factory new' motor?
Our New Surplus electric motors and drives are new and unused overstock or discontinued items offered at lower prices and come with our 90-day warranty.
Factory New products are competitively priced and come with a manufacturers warranty.
Variable frequency drives (VFDs or inverters) now play an important part in major industry.
Within the last 10 years they have been perfected to control and vary the speed of 3 phase electric motors. They serve many purposes, besides speed control. Homeowners and hobbyist alike, who have lathes or milling machines with a 3 phase motor, usually don't have 3 phase power to operate. These VFDs (instead of using a rotary phase converter) can now be used to convert single phase power to 3 phase power. Read more »
Note: Pfannenberg is having issues with stock and items may have very long lead times of up to 50 weeks. Please call for availablitiy before ordering.
DTS 6201C - NEMA 12 Side Mount Cooling Unit
robust: steel cover, easily paintable
compact design for smaller cabinets or to cool hot spots
very high energy efficiency ratio (EER)
interface to use eCOOL-Plant software at the Multi Controller (MC) model with operating hours counter and error history observation for preventive maintenance processes and exact error analysis
condenser with large fin spacing enables very long maintenance intervals
large distance between intake and exhaust vents for safe air circulation
service friendly due to direct access to the PCB and the fans, thus 80 % shorter repair times
additional temperature sensor in the Multi Controller model allows the deactivation of the internal fan and condensate evaporation for additional 10 % energy savings
optional pre-filter upgradable with aluminum, vlies or fluted filter
Factory New with manufacturer's warranty
Power Consumption: 560 W
Nominal Run Current: 2.9 A
Ambient Temperature Range: +59 - +131 F
Control Temperature Range: +77 - +122F (factory setting +95F)
Refrigerant: R134a (580 g)
Condensate Management: integrated condensate evaporation system with safety overflow
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