SPG-6A-III Compact 6KW Ultra High-Frequency Induction Heater is designed for quickly melting small quantity (<100g) of metallic material. 

SPECIFICATIONS:

Working Voltage	180 - 245 V AC, 50-60 Hz, Single Phase
Max. Output Power	6KW
Input Current	5 - 30 Amp (50A breaker required) Adjustable with digital display
Output Frequency	600-1100 kHz
Max. Induce Current	30Amps (Attention: Please keep the induce current <20amps for continuous operations. For operation at an induce current higher than 24Amps, please allow 2 seconds rest for every 10 seconds working cycle.)
Duty Cycle	80%
Max. Sample Weight	100g
Timer Control	Automatic timer control or  Manual control selectable Manual Control: by Foot Pedal Automatic Heating Time: 1-99 Seconds Automatic Dwell Time: 1-99 Seconds Automatic Colling Time: 1-99 Seconds
Air Cooling	Rear Fan
Water Cooling	Flowrate: > 3 L/Min Pressure: ≥ 0.2 MPa (29 Psi) Tap water is acceptable, but using Recirculating Water Chiller is highly recommended. Please click here to order separately Protection: Overpressure and over-temperature switch
Water protection	Overpressure and over-temperature switch
Induction Coil	Made by 5mm Dia. Copper tube (One Coil with 20mm(Dia.) x 45mm(H) included) Customized copper coil is available at extra cost ($300/ea) upon request
Compliance	MET Certification (UL61010-1 & UL499) is available upon request at an extra cost, please contact our sales representatives for a price quote.
Application Notes	Applications: please click here to learn the Fundamentals of Induction Heating Melting Sintering Annealing Heat treatment Quenching The heater will shut down if over output occurs. Please reduce sample size to keep the heater operating under Max power Please click here to learn how to setup crucible for melting Melting time and temperature are related to materials, the crucible, refractory insulation, etc. If you do not know whether the induction heater can melt your sample or not, please contact our engineer for consulting. Have your alloy's composition, melting point, and quantity to be melted prepared