MTI  |  SKU: SPG-25

25KW (30 - 80 kHz) Induction Heating System with Timer Control - SPG-25

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25KW (30 - 80 kHz) Induction Heating System with Timer Control - SPG-25

MTI

SPG-25 induction heater features the latest inverting technology to make it light and convenient. Its 25KW Induction Heater is designed for the material research lab to quickly melt and perform heat treating to metallic materials.

SPECIFICATIONS:

Induction Heater Working Voltage: 220V AC, 50/ 60Hz, Three Phases (380VAC, 3phase available upon request)
Working Current: 10~86 Amps (100A breaker required)
Max. Input Power: 25 KW
Output Frequency: 30 - 80 kHz
Duty Cycle: 100%
Induction Coil: 150mm(OD) x 140mm(ID) x 65mm(H)
Air Cooling: Rear Fan
Protection: Automatic water pressure, over-temperature, and overpower protection
Refractory Assembling: Complete refractory assembling made of alumina, including bottom crucible support, crucible holder, and cover
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 Cooling Time: 1-99 Seconds
Temp. Controller & Thermocouple (optional) Precision digital temperature controller with Automatic PID tuning
30 segments programmable for controlling heating and cooling rate as well as dwell time.
Overheating & thermocouple failure protection.
+/- 3 ºC temperature accuracy.
Thermocouple: C type (1/4"x10"L)
Continuous Working Temp. Range: 1000ºC~1900ºC
Max. Working Temperature: 2000ºC (for less than an hour)
Max. Heating Rate:
4ºC/second (1000ºC-1200ºC)
3ºC/second (1200ºC~1500ºC)
1ºC~2ºC/second (1500ºC~2000ºC)
Water Cooling Flowrate: >10 L/Min
Pressure: ≥0.2 MPa (29 Psi)
Tap water is acceptable, but using a Recirculating Water Chiller is highly recommended.
Protection: Overpressure and over-temperature switch
Recirculating water chiller (58 L/min) is required as an option at extra cost
Compliance NRTL or CSA Certification is available upon request at extra cost, please contact us for a price quote. Certify standards include: 1) Induction heater: UL61010-1 & UL499; 2) Vacuum Pump: UL1450; 3) Water Chiller: UL61010 & UL1995
Application Notes Attention: Protective inert gas must be continuously filled throughout the experiment in order to protect the graphite crucible and C thermocouple. The gas flow rate should be limited to < 200ml/min
The induction coil may be inserted into the glovebox via a special KF40 feedthrough with inert gas
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