Specifications Table Specifications MR-800 airframe parameters GENERAL Dimensions (L * W * H) Outside Dimension (L * W * H) 4800x1250x1490mm Color Standard Color Computer ash Computer Grey Weight Weight Approx.2250KG heated area on the number of Number Of Heating Zones Up8 Up / Down Bottom8 heating zone length Length Of Heating Zones 2900mm exhaust volume requirements Exhaust Volume 10M 3 / minx2 (channel) Exhausts control parameters Standard Feature Of Control System Electrical Requirements Electric Supply Required 3phase, 380V 50 / 60Hz (option: 3phase, 220V 50 / 60Hz optional) Power Requirements Electric Power Required 64KW starting power Power For Warm Up 30KW Power Consumption Power Consumption 8KW normal heating time Warming Time about Approx.20 minute temperature control range Temp. Setting Range room Room Temp. --- 300 ℃ Temperature control Temperature Control Method PID loop control + SSR drive PID Close Loop Control + SSR Driving precision of temperature control Temperature Control Precision ± 1.0 ℃ PCB board temperature distribution deviation Temperature Deviation on PCB ± 1.5 ℃ (by MR Board Test Standard) Heaters Heating Element Especial Heating elements For Long Life;.. special expertise heater life Commutated Element rectifying plate aluminum structure Aluminium Alloy Plate set maximum temperature difference between Max Temp Gap Between Preheat & Reflow Setting preheat zone and the lands between 80 ℃ The maximum temperature setting difference Max. Temp. Gap Between Preheat Zones Setting preheat zone between 40 ℃ Max. Maximum temperature Temp. Gap Between Reflow Zones Setting the weld zone 50 ℃ difference between setting parameters can be stored Data Storage Set parameters and save a variety of production status Process Data and Status Storage abnormal alarm Abnormal Alarm temperature anomalies (ultra-high temperature after the thermostat or ultra-low temperature) Abnormal Temperature (Extra-high / Extra-low Temp.) off the board alarm Board Dropped Alarm tricolor lights: Yellow - warming; green - the thermostat; red - abnormal Tower Light: Yellow¨Warming; Green-Normal; Red-Abnormal transport parameters Features Of Conveyor System Number 1 Lane PCB rail maximum width Max.Width Of PCB 400mm (Option: 610mm option) Parts highly Components Clearance PCB board / down each 25mm, Top / Bottom Clearance of PCB is 25mm transport direction Converyor Direction left to right (option: right to left) L → R (Option: R → L) fixation Fixed rail transport Rail Side front end fixed (optional: backend fixed) Front Rail Fixed (Option: Rear Rail Fixed) PCB PCB Transmission Agent mode of transport air furnace Air-Reflow = chain + network with Chain + Mesh, nitrogen furnace N 2 -Reflow = chain Chain (optional belt Mesh is option) central support Center Support (Optional Option) to prevent PCB board components due to too broad and too heavy bending Preventing PCB warp such too wide and heavy component load conveyor belt height Converyor Height 900+ / -20mm transport speed Converyor Speed ??Range 300 ~ 2000mm / min Lubrication Auto-Afflux lubricants automatic filling standard configuration Standard MR-800 lead-free reflow Technical Data Sheet Specifications www.mindray-ele.com Temp. Thermocouple Slot temperature curve test Line standard configuration Standard Driven Top Hood Opening the lid open on temperature zone standard configuration Standard On Line Editing online editing function Standard configuration Standard Cooling Method Forced-Air Cooling air cooling (standard Standard), Water-Chiller cold water cooling (optional Option) with nitrogen system models Model for Nitrogen Process Power Requirements Electric Power Required 67KW starting power Power For Warm Up 32KW normal power consumption Power Consumption 12KW normal consumption of nitrogen Nitrogen Consumption 20M 3 /hr.@300ppm~1000ppm(O 2 concentration / O 2 Concentration); nitrogen flow meter with N 2 Flow Rate Meter nitrogen flux management Flux Management System comes standard with air circulation furnace filter, optimize the furnace environment, ease of maintenance. Flux Reclaimed and Filtration standard for N 2 Oven, easy clean-up. N2 containment at Entry and Exit End of imported nitrogen inlet and outlet protection standard configuration Standard Flux Reclaim System flux recovery system standard configuration Standard Nitrogen Flow Meter nitrogen flow meter standard configuration Standard Oxygen Analyser oxygen analyzer option Option Nitrogen Consumption [Standard] nitrogen consumption (standard) 400 ~ 1000PPM 20M3 / H Nitrogen consumption [Dilated hearth] nitrogen consumption (widening machine) 500 ~ 1000PPM 25 ~ 30M3 / H Chiller Water Chiller 3 HP; External External Stand-alone Type; sufficient cooling capacity to meet the requirements of lead-free technology Powerful Cooling suit to Lead-Free Process Required state: nitrogen machine tail number "-N" The equipment is standard, Standard for N 2 Oven Model With suffix of "-N" www.mindray-ele.com