Fully automatic stencil cleaning system PSE LH7
Fully automatic XL economy cleaner for assembled PCBs
Fully automatic stencil cleaning system PSE LH7
Fully automatic XL economy cleaner for assembled PCBs
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Nick Janssen
Product specialist
Beschrijving
The kolb PSE economy line is a quality series of advanced cleaning systems, which focuses on all essential criteria for a qualified cleaning process and therefore stands for attractive purchase prices.
PSE LH7 is a fully automatic XL high volume economy system for fine cleaning of PCBs with a capacity of up to 540 (8.6 m² / 92.5 ft²) eurocards and a relative cleaning time of 12 seconds per card. Except kolb AQUBE® and PSE 9 types there are no PCB batch cleaning systems with a comparably large chamber size available worldwide.
PSE LH7 is a German engineered and manufactured machine primarily for the process safe fine cleaning of assembled PCBs, hybrids (HDIs, SiPs) and misprints from reflow flux residues, resin, copper, oxide and soldering support substances.
The two-tank, triple-circuit function configuration with ClosedLoop water reprocessing ensures short cycle times and makes this system a perfect choice for basic precision cleaning of assembled PCBs.
Highlights
– Two-tank system with triple circuit function
– Fully automatic 4step process: cleaning, (MediumWipe®), rinsing (tap water), DI-water rinsing, VMH®-Turbo evaporative drying
– Process and service intervals PLC controlled
– Event issuing and software control via high resolution 7″ display with capacitive multi-touch
– Horizontal PTFE mounted rotor system with up to six asynchronous spray rotors for thorough wetting (no blind spots)
– Relative cleaning time per eurocard: 12 sec.
– Automatic monitoring of ionic residues contamination and gauging of rinse water quality
– Heater in cleaning tank (A) as a standard feature
– Exchange for rinse water tank (B / C) and pump out unit as standard features
– Maximum capacity on a very small footprint
Specifications
| Technology base | kolb PowerSpray® |
| Control system (Display size) | PLC - Eaton (7“) |
| Standard capacity (per process cycle) | 540 (8.6 m² / 92.5 ft²) eurocards |
| Process chamber dimensions | W 710 mm • D 720 mm • H 700 mm |
| Max. number washing baskets | 3 |
| Washing basket size | 620 mm x 620 mm |
| Circuits | 2+ Cleaning, Rinsing tap water / Rinsing DI-water (combined) |
| Volume Tank A | 55 l • Cleaning |
| Volume Tank B/C | 35 l • Rinsing tap water / Rinsing DI-water (combined) |
| Max. cleaning temperature | 80 °C (176 °F) |
| Filtration | up to three stages - 1. Full flow coarse filter < 2mm (0.08"), 2. Sediment filter inside the tank, 3. 20“ fine filter (1 - 100 µm - process dependent) |
| Drying System | VMH® hot air |
| Drying temperature range | approx. 70 - 90 °C (158 and 194 °F) |
| Power supply | 400 V AC, 16 A, CEE plug / 3 Ph / 50 or 60 Hz |
| Power consumption | 8 kW |
| Supply connection 1 (tap water) | 1/2“ |
| Supply connection 2 (DI water) | 1/2“ |
| Supply connection 3 (Compressed Air) | 8 mm (87 - 116 psi - 100 l / min) |
| Empty Weight | 480 kg (1,058 lbs) |
| Footprint | 1200 mm x 1340 mm (47.24″ x 52.76″) |
The kolb PSE economy line is a quality series of advanced cleaning systems, which focuses on all essential criteria for a qualified cleaning process and therefore stands for attractive purchase prices.
PSE LH7 is a fully automatic XL high volume economy system for fine cleaning of PCBs with a capacity of up to 540 (8.6 m² / 92.5 ft²) eurocards and a relative cleaning time of 12 seconds per card. Except kolb AQUBE® and PSE 9 types there are no PCB batch cleaning systems with a comparably large chamber size available worldwide.
PSE LH7 is a German engineered and manufactured machine primarily for the process safe fine cleaning of assembled PCBs, hybrids (HDIs, SiPs) and misprints from reflow flux residues, resin, copper, oxide and soldering support substances.
The two-tank, triple-circuit function configuration with ClosedLoop water reprocessing ensures short cycle times and makes this system a perfect choice for basic precision cleaning of assembled PCBs.
Highlights
– Two-tank system with triple circuit function
– Fully automatic 4step process: cleaning, (MediumWipe®), rinsing (tap water), DI-water rinsing, VMH®-Turbo evaporative drying
– Process and service intervals PLC controlled
– Event issuing and software control via high resolution 7″ display with capacitive multi-touch
– Horizontal PTFE mounted rotor system with up to six asynchronous spray rotors for thorough wetting (no blind spots)
– Relative cleaning time per eurocard: 12 sec.
– Automatic monitoring of ionic residues contamination and gauging of rinse water quality
– Heater in cleaning tank (A) as a standard feature
– Exchange for rinse water tank (B / C) and pump out unit as standard features
– Maximum capacity on a very small footprint
