Description

• Contact details: TEL/WhatsApp/Wechat: +86 18126454997or deliver E-mail to me:winstonqiu@yeah qiu18126454997@163 you need a large order, please touch us for order fee for bulk purchase Paramete:Model:SL-4040COB Brand:DONGYONGPower:80WIrradiation Area:35*15mm Irradiance:10W/cm2Wavelength: 395nm Life: 30000 H+Control: I/O;DC5-32V Quality Assurance: 1 yearsPicture Shows:Application of uv lamp: UV LED curing liquid cooling lamp utilized to the UV flatbed printer/printing machine/screen printing machine/pad printing machine/offset printing machine/flexo printing machine/bronzing machine/coating machine/character machine/PCB board printing/High-speed personality machine/ electronic inkjet printer, etc is suitable for UV ink、UV ink、UV varnish、UV paint、UV glue、UV shadowless glue、electronic glue、circuit board printing、PCB circuit board、 inexperienced oil printing、various label printing、soft movie bronzing、UV digital glue、shadowless glue dring and curing LED curing lamps appropriate for Epson, Ricoh, Konica, Kyocera, Seiko, VARNISH printhead ordinary wavelength of UV LED chip is 395nm ,The wavelength can be personalized in keeping with visitor requirements. Our company products: UVLED lamp lighting fixtures test： UVLED lamp application: Company shipment packaging： Company Profile： Our company is headquartered in Shenzhen, Guangdong Province. It is a professional provider of UVLED application ideas integrating RD, production, gross sales and after-sales present, corresponding incorporated ideas have been launched for the fields of electronic printing, compact system, wooden processing, wire cross-linking, glue drop plastic, silk visual display unit offset printing, and so forth the popularity and feature faith of well-known manufacturers round the world. In particular, the printing industry has been broadly promoted round the world. Professionally present UVLED utility solutions. Existing suggestions consist of UVLED surface mild source, UVLED line gentle source, UVLED point comfortable source, irradiation light source, Single Pass gentle source, plastic drop light source... Our values are "integrity", "innovation", "speed" and "gratefulness". Through the perspective of "service first", we can "create a win-win situation" with customers and partners, and change into an leading-edge and sustainable company. UVLED usual issues and troubleshooting： 1. The whole set of UV lamps is not on 1. First examine whether the UV control field is turned on, and the control panel button operation indicator is operating normally. When the power button swap of the UV lamp is on, the green indicator light of the UV strength supply is on. If it does not gentle up, investigate whether or no longer the button change is broken and whether the fuse is blown. First verify whether or no longer the connecting wires of the UV management area are dropped, deficient touch and loose. The water pipe and water path are blocked, and the water direction is blocked, and the show of the most important board of the fridge is displayed. Check whether or not or no longer there may be 3-24V on the signal line end of the leadership line or whether or not the sign line end of the short-circuit management line is connected. Whether the main board management sign output is normal. If there is not any mission with the management signal terminal, you would possibly word the solid-state alerts from the exterior of the machine. If all of the solid-state indicators aren't on, there may possibly also be no 3-24V switch small calories shipping signal input. Check whether the road is dropped. and loose. Note: If the water circuit is blocked, the major board of the refrigerator will display a fault code, which will additionally set off all solid-state indicators to be off. 2. Two UV lamps completely turn on one lamp 2. Check whether there may be energy shipping voltage signal enter at the signal line end of the management line or whether or now not the sign line end of the short-circuit leadership line is connected. Also note that the inside solid state indicator light is on and off. Check whether or no longer the UV lamp strength supply cable is free or not. This is an interchangeable connection to evaluate the wear and tear of the UV lamp. If the factitious lamp could be turned on, it means that there is not any issue with the UV lamp. Check whether or not or not the UV lamp energy supply cable is broken. 3. A UV mild totally lighting up 1/2 or not for a period 3. Check whether or not the UV lamp power twine is correct, there are 4 cores or 6 cores, whether or not the ability wire is inserted incorrectly, and whether the cable is broken. Check that the solid-state indicator is on and off. If it isn't on, confirm the ability delivery voltage at both ends of the solid-state relay to appear if there is a strength delivery voltage input. Detection method: the black meter of the multimeter touches the unfavourable pole of the substitute small energy supply, and the purple pen touches the effective terminal of the forged state relay output. Touch the damaging terminal of the output of the solid-state relay. If the output of the solid-state relay has voltage on the positive pole and there's no voltage at the adverse output terminal, the solid-state relay is damaged (you can examine it with out power on. If the output terminal is connected, it needs to be broken. (Breakdown) Under usual circumstances, a number of of its terminals are blocked (measured with a multimeter when it's not energized), and the arrival isn't always clear to judge. When the circuit is connected, the voltage drop at either ends would be measured. If the strain drop is massive in the case of pass, it ought to be broken. 4. There is condensation at the UV lamp head This phenomenon is principally because the temperature of the water tank of the UV lamp is decided too low, which causes the temperature distinction between the indoor and the lamp head to be too large. The answer is to regulate the temperature of the water tank to be close to the indoor temperature. 5. Power law Adjust the appropriate UV lamp strength in keeping with varied supplies of customers. Improper adjustment of the flexibility is just too large to easily trigger supplies deformation, and too small strength will set off the phenomenon of non-drying. 6. UV soft flashesCheck whether or not or not the cast state relay is ordinary and whether the power wire is damaged.

• 
• 
• 
• 
• 

Review