Technical datasheet-VF345 - 第2页
V E R S A F LO W 3 / 4 5 Modular Selectiv e Pla tf or m for Highly Ef ficient & F le xible In-Line Soldering
Technical Data & Machine Options
VERSAFLOW 3/45 - Basic Machine Configuration
ERSA GmbH • Leonhard-Karl-Str. 24 • 97877 Wertheim / Germany • Tel. +49 9342 8000 • Fax. +49 9342 800 100 • e-mail: info@ersa.de • www.ersa.com
178685 - 0509 | subject to changes | © 2009 by ERSA GmbH
Dimensions (basic machine):
Length: 2,450 mm / 101.5”
Width: 1,730 mm / 68.1”
Height: 1,620 mm / 63.8”
Weight (without solder): approx. 1,100 kg / 2,425 lb
Painting:
Colour: RAL 7035 / RAL 7016
Conveyor system:
Type: segmented pin & chain/roller conveyor for PCB transport without solder frame
Conveyor angle: 0° fixed
PCB width (single track): 63.5 – 406 mm / 2.5” – 16”
PCB width (dual track): 2 x 60 – 208 mm / 2.4” – 8.2”
PCB length: 127 – 508 mm / 5” – 20”
PCB top side clearance: max. 120 mm / 4.7”
(measured from PCB bottom side)
PCB bottom side clearance: max. 60 mm / 2.4”
(subject to the soldering joint position)
Clearance from PCB edge: 3 mm / 0.1”
Conveyor height from floor: 850/950 mm ± 25 mm / 33.5/37.4” ± 1”
Conveyor speed: 0.2 – 10 m/min / 7.9 – 393.7”/min
Mask / PCB weight: max. 5 kg / 11 lb
Flux module:
Type: high-precision spray fluxer
Positioning system: 2-axis (X/Y), servomotor driven
Flux storage tank: 2 l
Positioning speed: 2 – 400 mm/sec / 0.1” – 15.7”/sec
Fluxer speed: 2 – 20 mm/sec / 0.1” – 0.8”/sec
Positioning accuracy: ± 0.25 mm / ± 0.01”
Spray width 2 – 8 mm (130 / 270 µm inner nozzle) / 0.1” – 0.3”
Solder module:
Type: stainless steel solder pot, integrated in a 3-axis
positioning system (X/Y/Z), servomotor driven
Solder nozzle: single-point high-precision solder wave
Smallest nozzle diameter: OD ø 4,5 mm / 0.2” (further nozzles on request)
Solder wave height: max. 5 mm / 0.2”
Clearance from PCB edge: min. 3 mm / 0.1”
Solder volume: ~ 11 kg / 24.3 lb (Sn63Pb); ~ 10 kg / 22 lb lead-free
Solder temperature: max. 330 °C / 626 °F
Warm-up time: 75 Min. (bis 280 °C / 536 °F)
Positioning speed: X/Y: 2 – 200 mm/sec; Z: 2 – 100 mm/sec
Soldering speed: 2 – 100 mm/sec / 0.1” – 3.9”/sec
Positioning accuracy: ± 0.15 mm / ± 0.006”
Preheat module: (basic machine)
Type: Bottom side heating with short wave length IR heaters
Power: max. 12 kW
Temperature range: 0 – 200 °C / 0 – 392 °F
Nitrogen technology:
Nitrogen supply: to be supplied locally
Nitrogen injection: N
2
-cover over the solder bath
Required pressure: 3 bar / 43.5 PSI
N
2
-consumption: approx. 1.5 m
3
/h / 2 yd³/h
Required particle cleanliness: 5.0 on average
Pneumatic system:
Compressed air supply: to be supplied locally
Required pressure: 6 bar / 87 PSI
Consumption: < 5 m
3
/h / 6.5 yd³/h
Control:
PC-based SPS
Process visualization
Input of all process parameters
7 day time clock
Machine status control
Password function
Recording of process data
Elecrial data:
Power: 5-wire system, 3 x 230/400 V, N, PE
Power tolerance range: +6 %, -10 %
Frequency: 50 / 60 Hz
Power consumption: max. 18 kW (basic machine)
Amperage: max. 34 A (basic machine)
Max. fuse rating: 3 x 80 A (slow blow) (basic machine)
Exhaust rating (basic machine):
Exhaust volume per stack: approx. 150 m
3
/h / 196.2 yd³/h
Exhaust stack: 2 stacks, 150 mm / 5.9” O.D. each
Environmental specifications (operation):
Ambient temperature: 0 – 30 °C / 0 – 86 °F
Noise level: permanent sound level: < 60 dB (A)
Basic design & construction:
Solid steel construction
Security glass windows
Emergency-Stop button
VERSAFLOW 3/45
Modular Selective Platform for Highly Efficient
& Flexible In-Line Soldering
SELECTIVE SOLDERING
VerSaFlOW
VERSAFLOW 3/45
Optimal Efficiency Combined with Highest Flexibility
VERSAFLOW 3/45
Dual track machine with dual flux,
preheat and solder modules
Modular & Compact Machine Platform Increases
Production Flexibility & Reduces Costs
ERSA, a world market leader for in-line selective sol-
dering systems for the past decade, has successfully
launched its third generation of selective machines in
the premium segment, the VERSAFLOW 3 Series.
Increased production efficiency, increased throughput
& flexibility and decreased floor space requirements
& running costs, make up just a few of the technology
highlights of the VERSAFLOW 3.
The VERSAFLOW 3/45 encompasses a new modular
machine platform which offers significant floor space
area savings when compared to the previous VERSA-
FLOW machines. An in-line selective solder machine
has three basic functional modules: flux, preheat and
solder. Depending on the job & throughput require-
ments, additional solder pots, fluxers and/or preheat
modules can be added to the machine after initial instal-
lation. This means that your VERSAFLOW 3 machine
can grow with your business. Machine configurations
from the smallest to the largest can be seen in Table 1.