30kw 120/240vac 50hz Frequency Converter

US $25,000.00

  • Long Beach, California, United States
  • Jun 9th
 Horlick Model 50SC 30KW Motor-Generator Frequency Converter IN: 480VAC, 3-Phase 60Hz OUT: 120/240VAC, 1-Phase 50Hz Up for sale is a 60Hz to 50Hz Frequency Converter. This unit was taken from an International Company's testing lab. They used it for testing their foreign product before it was shipped out. This Frequency Converter comes with a letter of compliance from a known testing company (Intertek Testing Services), along with manuals, schematics and operator instruction notes. This unit shows very little wear and tear and appears to be in pristine condition. It is fully guaranteed working with a 30-day return policy (barring abuse, neglect or incorrect usage). Horlick has this unit on their website: http://www.horlick.com/products/motor-generators/60-50-hz-conversion/50sc/ Specifications Motor • Induction, 1800 RPM, 4-pole • Continuous duty, Class F insulation, open drip-proof • 480VAC 60Hz, 3-phase input voltage Generator • Brushless synchronous, 1500 RPM, 4-pole • Continuous duty, Class F insulation, open drip-proof • 50 Hz output voltage: 120/240V, 1-phase • Rated at 0.8 power factor to insure proper handling of inductive loads Mechanical Construction • Motor and generator mounted on rigid steel base • V-belt drive system • Complete OSHA belt guard • Forklift or pallet jack provisions Standard Control Systems Each motor-generator set is equipped with a control panel that can be wall-mounted, floor-standing or unit-mounted. The standard package includes the following components: Motor Controls • Motor starter with adjustable overloads • Start-Stop push-buttons with terminal strip for remote start/stop • Control power transformer with fusing • Pilot light to indicate "Motor Run" Generator Controls • Analog meter package to includes voltmeter, ammeter and frequency meter • Voltage regulator, ±1% regulation accuracy, with automatic buildup and rheostat for control of regulated voltage • Output circuit breaker, molded case, to protect generator against short circuit or prolonged overload • Pilot light to indicate "50 Hz Load On" Performance Characteristics • Voltage regulation: ±1% from no-load to full-load at rated power factor • Voltage steady state stability: ±0.5% from no-load to full-load at rated power factor • Voltage adjustment range: ±10% in stepless increments of nominal output voltage • Frequency regulation: 50 Hz ±1.5% output from no-load to full-load • Voltage transient: When a full-load at rated power factor is applied or released, the resultant instantaneous droop or overshoot will not exceed 30% of preset value • Voltage recovery time: After a full-load is applied or released, the output voltage will return to the regulation band within 500 milliseconds • Harmonic distortion: Less than 3% max. total distortion factor and less than 2.5% max. single-phase when measured line-to-line • Ambient operating conditions: Temperature at 40°C, relative humidity at 95% (higher temperature rating for outdoor use available upon request) • Duty cycle: Motor-generator set and controls are rated for continuous duty CALL OR WRITE IF YOU HAVE ANY QUESTIONS. This is a heavy piece of equipment. I can ship it to you or you can pick it up in person. Freight quote upon request.
Condition Used :
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes Cosmetic wear on paint. Otherwise in perfect condition. Letter of certification and compliance from Intertek Testing Services included in Operator Manual package.

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