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25kw Induction Heating Furnace with Temperature-Controller up to 1700º C1
Laboratory InstrumentsHeat Treatment FurnaceFurnace
HENAN RUNJING INSTRUMENT EQUIPMENT CO.,LTD
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Product Description RJ-11KTC is a larger temperature-controlled induction heating/melting system with complete accessories, which includes a 25KW Induction Heater, 11" O.D Quartz Tube with Hinged type Flanges & Valves, Graphite Crucible & Refractory Assembly, 58L/m Recirculating Water Chiller, Vacuum Pump, and Mobile Cart. It is an ideal tool for melting and sintering new metallic alloys with melting point < 1700oC (under protective gas environment).Technical parameters of 25KW Induction Heating System:Induction HeaterWorking 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 FanProtection: Automatic water pressure, over-temperature, and overpower protectionRefractory Assembling: Complete refractory assembling made of alumina, including bottom crucible support, crucible holder, and coverTemp. Controller & ThermocouplePrecision digital temperature controller with Automatic PID tuning30 segments programmable for controlling heating and cooling rate as well as dwell time.Overheating & thermocouple failure protection.+/- 3oC temperature accuracy. Thermocouple: C type ( 1/4"x10"L )Continuous Working Temp. Range: 1000oC~1700oCMax. Working Temperature: 1800oC (for less than an hour)Optional: Eurothermo Controller with +/- 0.5oC accuracy at the extra costGraphite Crucible & Refractory linersHigh Purity Graphite Crucible: 6" O.D x 5" ID x 6"H, is included for induction heating.Three-layer special design refractory liner can withstand temperature up to 1800oC.Note: Graphite crucible is consumable, please click order spare at CYKYSealing Flanges & Quartz ChamberTwo-end Open Quartz Tube is included with dimensions of 11"OD x 10.6"IDx 20" HTop Flange: Stainless steel hinged type flange with 1/4'' thermocouple feedthrough, needle valve, and the barb fitting.Bottom Flange: Stainless steel flange with a needle valve and KF-25 vacuum port.KF25 right angle valve& clamps and 1000mm long SS bellows are included for connecting to vacuum pumpBuilt-in 0.3 Bar pressure release valve to protect over-pressure accident.Pressure SensorAnti-Corrosive Capacitance Diaphragm Gauge (Gas Independent), measurement range up to 3.8x10E-5 torrOne 24V,1A DC power adapter is included and ready to use. Input voltage for the adapter is 110~240V Single Phase.Flow MeterCompact Direct Read Flow Meter, 100-1000 cc/min. with 1/4NPTAccuracy: 4%Optional: Precision MFC is available upon request at the extra costWater ChillerTemperature range: 5 - 30oCWater Flow Rate: 58 L/mNote: It is recommended to use specific coolant to get the best performance.Vacuum PumpOne 156 L/m Rotary Vane Vacuum Pump is includedRate: 156 L/min up to 10E-2 torr vacuum.Max. Power Consumption: 0.4KW / 0.37KWFor US customer, 110V Vacuum pump will be includedIf you choose high-speed turbo-pump, vacuum level can reach 10E-5 torr Heavy Duty Mobile CartStructure: Steel Frame Mobile Cart600mm(L) x 800mm(W) surface for placing Induction Heater & Quartz Tube with FlangeProtective SheildFor Non-UL Certified version, a protective shield made of phenolic sheets will be provided.For UL Certified version, a clear protective shield made of polycarbonate will be provided.The protective shield is to be placed around the quartz tube to contain the shooting glass shards if accidents were to happen.WarrantyOne year limited warranty with lifetime supportConsumable parts such as processing tube, thermocouple, refractory liners, o-rings and heating coil are not covered by the warrantyNet Weight350 lbs
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