Barrel Heaters - Hasmak.com.tr

Hot RunnerNozzle <strong>Heaters</strong>Metric EB CartridgeApplications andTechnical DataContinuedDimensional & Electrical DataHeater Diameter (mm) 6.5 8 10 12.5 16 20Nominal Diameter (in.) 0.256 0.315 0.394 0.492 0.630 0.787Maximum Voltage 250 250 250 400 480 480Crimped-On LeadsMaximum Amps 4.4 4.4 6.7 9.7 23 23Maximum Wattage @ 230V 1010 1010 1540 2230 5290 5290Maximum Wattage @ 400V 3880 9200 9200Swaged-In LeadsMaximum Amps 3.1/4.4 ➀ 3.1/4.4 ➀ 4.4 7.6/12.5 ➁ 7.6/12.5 12.5Maximum Wattage @ 230V 710/1010 710/1010 1010 1750/2875 1750/2875 2875Maximum Wattage @ 400V — — — 3040/5000 3040/5000 5000➀ On certain lead construction, maximum amperage is 3.1. Please consult Watlow.➁ On certain lead construction, maximum amperage is 7.6. Please consult Watlow.Termination Options6 mm(0.25 in.)Crimped-on LeadCrimped-on leads with a 6 mm(0.25 in.) unheated section arere<strong>com</strong>mended for applicationswhere the lead wire temperaturedoes not exceed 250°C (480°F).Unless a longer length is specified,250 mm (10 in.) leads will besupplied. To order, requestcrimped-on leads and desiredlead length.AsSpecifiedNo-Heat ZoneAn unheated section can be used toextend the leads safely into a coolzone in a high temperatureapplication. Leads should be keptbelow 250°C (480°F) for maximumservice life. To order, specify noheatzone and length of unheatedsection.BAStraightRight AngleGalvanized ConduitFlexible galvanized conduit can beinstalled over the leads for abrasionprotection. It is attached with either astraight or 90 degree elbow coppercoupler. The copper coupleroverlaps the heater sheath by6 mm (0.25 in.). A no-heat sectionis required. To order, specifygalvanized conduit, straight orright angle.114Stainless Steel HoseStainless steel hose also protectsleads against abrasion. It is attachedwith a straight or 90 degree elbowcopper coupler. The copper coupleroverlaps the heater sheath by6 mm (0.25 in.).It can also be swaged-in straight orsilver soldered to the heater sheathat a right angle. A no-heat section isrequired. To order, specify stainlesssteel hose, straight or right anglewith copper coupler, straightswaged-in or right angle silversoldered.