HL 530Training Panel Function Of Gas Heater Didactic Equipment Vocational Training Equipment Thermal Lab Equipment
Functioning of a typical combination boiler; separate circuits for room heating and domestic water heating Features - clearly arranged components of a typical combination boiler - separate circuits for room heating and domestic water heating - viewing window for flame observation - additional instrumentation for energy balances Learning objectives/experiments - familiarisation with the functioning of a combination boiler - understanding of a heating circuit - domestic water heating - measurement of gas pressures on a gas boiler - determination of power and efficiency Specification [1] familiarisation with a typical combination boiler [2] main components clearly mounted on panel [3] burner with viewing window for observation of flame [4] plate heat exchanger simulates radiator, cold water used as heating load [5]additional instrumentation for energy balances: thermometers, flow meters, manometers [6] operation with propane gas Technical data Gas boiler - nominal heating capacity range: 8.9...18kW - standard utilisation rate at nominal load: 93% - feed flow temperature: 82...87°C - hot water temperature: 30...65°C - permissible excess operating pressure -- heater: 3bar -- hot water: 10bar - exhaust gas temperature: 90...125°C Expansion vessel - capacity: 2L - admission pressure: 1,5bar 230V, 50Hz, 1 phase LxWxH: 1650x700x1900mm Weight: approx. 115kg
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