P.Energy L900PLUS is an automated photovoltaic modules laminator. It is designed for different size of laminates. It grants high productivity (4 panels 1980 x 990 mm per cycle) and it is ideal for big and special applications like glass/glass. Max dim. of laminates 2100 x 4500 mm with 30 mm of thickness. It permits to laminate in standard mode using standard cure EVA or fast mode using fast cure EVA.
- Touch Screen Monitor in order to program the lamination cycle in very friendly way;
- PID Controls to guarantee ±2°C of temperature variation in all the surface of the aluminium plate (0,2°C are optional);
- Water Cooling Circuit and a connection for a fast cooling-down;
- A Belt System permits the integration with the loading and unloading system (optional).
The modules laminated with P.Energy L900PLUS pass the spec. IEC 61215 - IEC 61646 - IEC 61730 (exposure tests, thermal, humidity-freeze, mechanical load cycling, hail impact and high voltage isolation).
Heating System
Type of heating: Electrical;
Heat up and cool down rate: ≥ 15 K/min;
Useable heating plate area approx. 2100 mm x 4500 mm;
Number of heating zones: 24;
Temperature distribution on the heating plate area during heat up: < ± 2 K;
Temperature distribution within steady state: < ± 2 K;
Temperature overflow ≤ +2 K;
Useable distance between heating plate area and upper chamber: 40 mm;
Heating plate specification Material: Aluminium;
Thickness of the aluminium plate: 40 mm;
Temperature range: ≤ 180°C (200°C is optional);
Temperature displayed on the touch screen monitor.
Vacuum System
2 Vacuum pumps: SV100B e SV300B (nosie reduced);
Manufacturer: Leybold (Germany);
Ultimate value of vacuum: < 0,5 mbar;
Controlled vacuum (0 to 1000 mbar) within lower chamber;
Controlled and programmable vacuum values (0 to 1000 mbar) within upper chamber;
Ventilating of upper chamber has to be time and pressure controlled (applied pressure time: ~0,5 - 2,5min);
High definition/resolution vacuum gauge/display;
Easy maintenance and access to the pump;
Control Unit
Type: Siemens S7 with manual control interface, German, Italian and English guide;
In case of breakdown emergency functions are manually provided;
Alert during operational fault (wrong temperature or pressure values as programmed);
Control unit/console positioned on left hand side in front of the heating plate;
Manual operation are possible;
Manual operation of each single valve;
External temperature display: actual temperature;
Pressure display integrated in control console;
Definition of pressure with switch and over time;
Control of heat up and cool down functions over temperature parameters (not time);
Automatic start of preselected working cycle with closing of upper chamber/shell;
General instructions and requirements
Maintenance friendly construction design;
DIN - connectors (standardized) for working medium (air, electricity, oil, water);
Changable pins in the upper chamber for easy membrane changing;
Easy maintenance/removal of heating plates, clutches within vacuum chamber, fixed lead-through;
Wiring of thermocouples within vacuum chamber fixed;
No thermal bridges from frames to heating plates/vacuum chambers;
Working hour meter integrated;
Documentation in English language;
Water pipes to/from vacuum chamber are mounted stress relieved;
All free surfaces are not horizontal to avoid things to be laid up;
Noise reduction of housing;
Operational Safety
Equipment/laminators are equipped with safety devices according to UVV;
Legal compliances to all, especially to 89/392 EWG and EN 292 are proofed;
CE-conformity and compliance/mark are mounted on all separate parts of equipment;
Availability
Total equipment availability: ≥ 99,5 %
Operating safety ≥ 5.000 h/year worked, thus up to 15.000 lamination processes per year performed over 5 years;
Optional
- Max temperature up to 250°C;
- Vacuum system with dry pumps;
- Unloading system connected with an external FIFO/LIFO buffer for the stabilization of the curing process;
- Supervision software LABDATA which permits the management of all recipes for each cycle in Excel or in Access;
- Possibility to integration with P.Energy MES System;
- UL compatibility;
Warranty: 2 years
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