Operating in the power class of 600 watts/inch, the Light Hammer® 10 features two easy-to-service modular components: the microwavepowered irradiator and the solid-state power supply. At the heart of Fusion UV’s technology is the electrodeless bulb mounted in an elliptical reflector for focusing an intense strip of light 53 mm (2.1 inches) below the face of the lamp. Offering many advantages over traditional drying methods, our systems have been shown to increase production speed, reduce reject rates, improve scratch and solvent resistance, and facilitate superior bonding.
Higher Efficiency from the Solid-State Power SupplyEach lamp system has its own microprocessor-based, modular power supply. The high voltage circuit inside the power supply consists of a solid-state, switching engine. This reduces ownership costs because it extends the life of the magnetron and the bulb by supplying a constant non-fluctuating source of power to the lamp. The solid-state electronics run cooler and more efficiently – saving money on power, reducing environmental noise and space requirements. Power output from 35% to 100% can easily be controlled from the front panel or remotely through a PLC (programmable logic controller). This variable power feature permits matching of the lamp output to the machine/line speed or to the ink/coating demands. Built-In Communications SoftwareUtilizing DeviceNet™, our sophisticated control system allows multiple lamp systems to be interconnected and controlled individually or as a group. It also allows the collection of system operation data that will enhance preventative maintenance and line productivity. Improved CureThe ultimate benefits of the Light Hammer® 10 are the achievement of higher degrees of conversion, higher speed and better depth of cure than is typically achieved with other UV sources. (Process patents: US 6908586B2 and US 7037460B2) Electrodeless TechnologyThe microwave-powered lamp and its electrodeless bulb technology have proven themselves over time and in hundreds of demanding applications. These long life bulbs are known for their stable performance, high intensity and low maintenance operation. Fast UV Curing from High Peak Irradiance and Low InfraredThe small diameter bulb combined with the elliptical reflector provides high peak of UV irradiance for highspeed cure. The small diameter bulb also reduces infrared emission resulting in lower surface temperatures of the substrate, thus eliminating the need for complicated heat removal methods. Popular Bulb Spectra AvailableThe standard bulb spectra are available: “H” spectral distribution is suited for clearcoats and varnishes; the “D” spectral distribution is popular and proven for inks and thick coatings or adhesives; and the “V” distribution is effective in the UV curing of white basecoats, through laminating materials and in other specialty applications. Multiple Lamp SystemsTo operate multiple lamps in a system, a controller with master DeviceNet™ compatibility is required. |
Features |
Benefits |
Solid State Power Supply Continuously Variable Greater Efficiency Lower Ripple Lower Weight |
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Irradiator Improved Magnetron Control |
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Quick Restart Mode Rapid UV Output change from full power to low power; and return to full power immediately on command |
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Industrial Communication Protocol DeviceNet™ slave |
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System Designation | |||||||||||||||||
Power Supply | LHP10 | ||||||||||||||||
Irradiator | LHP10 | ||||||||||||||||
Available Input Voltages (50/60 Hz) Three Phase | 200-240 VAC, 380 VAC, 415 VAC, 480 VAC | ||||||||||||||||
System Ambient Operating Temperature | 0-50° Celsius | ||||||||||||||||
Relative Humidity | 30-95%, non condensing | ||||||||||||||||
Altitude | 0-1000m | ||||||||||||||||
Mobility | Stationary position | ||||||||||||||||
LH10 Communication Bus | |||||||||||||||||
Transmission Media | DeviceNet™ | ||||||||||||||||
Configuration | Two twisted pair wires (24 V dc power and signal) plus drain in one cable | ||||||||||||||||
Theoretical Bus Capacity | 63 nodes per DeviceNet™ master controller (customer supplied) | ||||||||||||||||
Data Rates | Max Cable Length (Drop & Trunk)
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Power Supply Model LHP10 | |||||||||||||||||
Mag Current @ 100% Power | 880 mA/Mag | ||||||||||||||||
Output Range | 35% to 100% | ||||||||||||||||
Input Voltages | 200-240 VAC, 380 VAC, 415 VAC, 480 VAC (50/60 Hz) | ||||||||||||||||
Max Line Current for 380-480 V version | 20 Amps maximum | ||||||||||||||||
Max Line Current for 200-240 V version | 32 Amps maximum | ||||||||||||||||
Dimensions (W x H x L) | 423 mm (16.6 in.) x 217 mm (8.6 in.) x 808 mm (31.8 in.) for 380-480 V, 819 mm (32.3 in.) for 200-240 V | ||||||||||||||||
Weight | 37 kg (81 lbs.) | ||||||||||||||||
Rear Clearance | 305 mm (12 in.) | ||||||||||||||||
Enclosure Rating | IP20 (NEMA 1) | ||||||||||||||||
Enclosure Finish | Textured chemical resistant finish | ||||||||||||||||
Line Power @ 100% | 8 kW | ||||||||||||||||
Irradiator Model LHI10 | |||||||||||||||||
Output @ 100% Power | 600 W/inch | ||||||||||||||||
Weight | 19 kg (42 lbs.) | ||||||||||||||||
Dimensions | Same size as I600M type | ||||||||||||||||
Cooling Requirements | 8.9 m³/min. @ 2750 Pa (315 scfm @ 11.0 in. w.c.) at irradiator inlet. 1600 – 2000 Pa (6.4 – 8.0 in. w.c.) inside the irradiator | ||||||||||||||||
Reflector Geometry | Elliptical (with bulb at focus) | ||||||||||||||||
Substrate Location | 53 mm (2.1 in.) from face of lamp, for maximum irradiance | ||||||||||||||||
Mounting Position | Any angle with respect to vertical | ||||||||||||||||
Footprint | 267 mm x 200 mm (10.5 in. x 7.9 in.) | ||||||||||||||||
Exhaust | Recommend 130% of the nominal volume of cooling air be exhausted | ||||||||||||||||
Housing Collar | 149 mm (5.9 in.) |