Operating Instructions_VF366_en - 第29页
2|Technical data 2.2.4 Point and path soldering module Description Module type Point and path soldering module Heating output (kW) 1.15 Solder content approx. (Kg) 13 Heat-up time to 280°C (h) 1.25 Maximum solder tempe…
2|Technical data
2.2.2 Bottom pre-heating, dynamic radiator cassette
Description
Type of heating Dynamic emitter cartridge
Rated power (kW) at 400V 22 ( = 10 x 2.2)
Dimensions of the emitter cartridge L x
W (mm)
700 x 850
* Depending on the development stage, several preheating radiators can be in-
stalled.
2.2.3 Top pre-heating, compressed air heater (option)
Description
Type of heating Medium wave emitters, convection
Rated power (kW) at 230V 8 ( = 2 x 4.0)
Dimensions of the emitter cartridge L x
W (mm)
600 x 865
Pneumatics stand-by pressure (MPa) 0.03
Pneumatics working pressure (MPa) 0.3
Ersa GmbH Operating Instructions_VF366_en|Rev. 14|30/11/2017 28/551
2|Technical data
2.2.4 Point and path soldering module
Description
Module type Point and path soldering module
Heating output (kW) 1.15
Solder content approx. (Kg) 13
Heat-up time to 280°C (h) 1.25
Maximum solder temperature (°C) 330
Minimum inside diameter of the solder
nozzle (mm)
3
Smallest outer diameter of the solder
nozzle (mm)
6
Maximum solder wave height (mm) 5
Minimum side clearance (mm) 3
Soldering speed X/Y axis (mm/sec) 10
X/Y axis positioning speed (mm/sec) 0.5…200
Positioning speed Z axis (mm/sec) 0.5…100
Positioning accuracy (mm) ± 0.15
Handling system 3-axis system with servo drives
Depending on the development stage, several soldering modules can be installed.
2.2.5 Solder feeding: Point and path soldering module
Description
Type of solder lead Solder wire
Maximum wire diameter (mm) 2
Maximum coil diameter (mm) 125
Maximum coil height (mm) 125
Maximum roller weight (Kg) 4
2.2.6 Single-track conveyor system
Description
Type Frameless conveyor system
Conveyor system Segmented single feeds
Conveyor speed (m/min) 0,2…10
Standard conveyor width (mm) 60…610
Type of conveyor width adjustment Motor driven, fixed rail in front
Conveyor angle (°), not adjustable 0
Board length (mm) 120…610
Board width (mm) 63,5…610
Max. board weight (kg) 8
Board overlay (mm)
1
3
Maximum height of components on the
PCB (mm)
120
Maximum height of components on the
PCB (mm)
2
30
Ersa GmbH Operating Instructions_VF366_en|Rev. 14|30/11/2017 29/551
2|Technical data
Description
Recommended distance of the nozzle
from the board (mm)
1…1.5
Positioning accuracy of the board (mm) ± 0.2
1
No superstructures and substructures must be fitted in a 3 mm edge area!
2
Optionals are possible up to 60 mm.
Ersa GmbH Operating Instructions_VF366_en|Rev. 14|30/11/2017 30/551