A constant voltage power supply receives standard line voltage (120-277VAC). This is the type of power that is typically output from your wall outlets around the home. Constant Voltage Drivers switch this alternating current voltage (VAC) to a low direct current voltage (VDC). The driver will always maintain a constant voltage no matter what kind of current load is put on it. Most often, constant voltage drivers are implemented in under-cabinet lights and other LED flex strip applications but it is not limited to those categories.
Constant voltage drivers are designed for a single direct current (DC) output voltage. Most common constant voltage drivers (or Power Supplies) are 12VDC or 24VDC. An LED light that is rated for constant voltage usually specifies the amount of input voltage it needs to operate correctly.
100-132vac / 200-240VAC
SETUP Rise Time
Recovers automatically after fault condition is removed
Overload protected @110-130% above peak rating
Shut down o/p voltage . re-power on to recover
-30-+50℃ (refer to output load derating curve)
Safety & EMC
EMC Test Stardands
1.pls suggest the client to instalt the unde voltage protection device and surge protection device to ensure Electricity safety.
2.The power supply is considered a component which will be installed a final equipment.The final equipment must be re-confirmed that it still meets EMC directives.
3.Becareful of ambient temperature and heat dissipation during the client use this unit, When exceeding TA, the power supply shall be derated.
WHY USE A PHASE CUT (TRIAC DIMMABLE) C.V. LED DRIVER?
Phase cut LED drivers that can be used with leading edge (TRIAC) dimmers and leading edge dimmers that you find in most homes. This means that they are ideal if you are retrofitting LED lighting and want to be able to use the existing wiring and dimmer switches.They are also used in commercial retrofit projects. Most modern lighting control systems use either an analogue control signal, such as 1-10V, 0-10V or PWM to control the LED drivers, or the DALI lghting communications protocol. Typically, when installing LED lighting in a commercial project you will find that 0-10V, 1-10V, or DALI LED drivers are used. This sort of installation requires dedicated wiring to be run from the control systm to the LED driver, which means internal walls and ceilings need to be removed and replaced. With heritage sites it is not always possible to tear down walls and ceilings to run new wires. So, a solution that can work with existing wiring is required. Phase cut dimmable LED drivers are ideal because they don't require any dedicated wiring to be run to the LED driver. They can just be hooked up to the existiing wiring. If a DALI system is being used, then a simple DALI to trailing edge dimming converter can be installed.
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1) 100-277VAC(50/60Hz) international general AC input; 2) Feactures our led drivers have: Class II / Class P / Hight efficiency / Flicker Free / hight PF / stable / Isolated topology / The copper wire of transformer is Grade F / resist high-temperature 155oC / Short circuit / over voltage / over current / over temperature protection / Cooling by natural air convection / 100% Full load burn-in test / IP20 40 65 67 68 Waterproof Degree of protection; 3) Over 15 years' experience in the constant Current constant Voltage led driver / led power supply field 4) Certification we have :UL(E478938)/FCC/SAA/TUV/CB/C-TICK/CE/ROHS, Warranty: 5years We manufacture 1w-400W non dimmable LED Driver and 1w-400w DALI dimmable / 0-10v /1-10V dimmable LED Driver / Triac dimmable LED Driver / 2.4G dimmable LED Driver / Zigbee (wifi tuya) dimmable LED Driver / Bluetooth Dimmable led driver.
ELV MLV phase cut forward phase reverse Leading edge Trailing edge Triac Dimming Triac Dimmable led driver
led driver 12v 1.5a led driver 24v constant voltage led strip 24v ac phase cut dimmable driver
LED driver Triac dimmable phase cut dimming IP20 power LED driver 30W 12V 24V DC 2.5A 1.5A
Input voltage:200-240Vac Output Power: 25W-50W
Output Voltage: 12/24Vdc Output Current: 4.5A/2A Feature: triac dimmable led driver
Input voltage:200-240Vac Output Power: 50W-90W
Output Voltage: 12/24Vdc Output Current: 7.5A/3.75A Feature: triac dimmable led driver
Input voltage:200-240Vac Output Power: 80W
Output Voltage: 12/24Vdc Output Current: 6.7A/3.4A Feature: triac dimmable led driver
About Linkuan Power
Guangdong Linkuan Smat Tech Co., LTD. (hereinafter referred to as Linkuan Smart), formerly known as Dongguan Linkuan Semiconductor Lighting Co., Ltd., was founded in 2007. It is located in Dongguancity, a famous manufacturing city in China.The company plant area is about 4500 square meters, the registered capital is 10 million yuan, the staff is about 150 people, inclduing 30 management, engineering and technical persons.The company has 4 automatic production lines, 2 wave soldering machines, 5 sets of automatic constant temperature burning-test equipment, ultrasonic wave equipment and other efficient production equipment. LINKUAN is a National high-tech Enterprise integrating production, R&D and sales. Main Product included: 1-400W Non Dimmabel LED Driver and LED Dimmable driver( Triac Dimmable driver, 0-10v Dimmable led driver. 2. 4G Remote Control Dimmable led driver , dali dimmable led driver. bluetooth Dimmable led Driver, WIFI dimmable LED Driver, Zigebee Dimming LED Driver ), Certification we have: UL CUL, FCC,TUV, CE, SAA, FCC, CB, CCC, c-tick and other multinational safety and EMC certifications. . We also passed the iso 9001-2015 quality management certification .
common problem Question: When was the Crown Company established? Answer: Our company was established in 2005 with a registered capital of 30 million yuan. Question: What is the main business of the Crown? Answer: Since 2005, the company has been committed to the research and development of LED controllers and dimmers. It currently holds a leading position in the field of LED control and dimmer control. Our products are compatible with Lutron, Dynalite, Clipsal, LDS, Helvar, Osram, Philips, ABB, Schneider, Leviton, JUNG, Brocade, Simon, Lichtregler, etc. Question: What are the main products of the crown? Answer: The collar products currently have DALI, 0-10V/1-10V, dmx512 controller, thyristor dimmer and other series of dimmers, dimming power supplies, and load controllers, high voltage, low voltage, constant current, constant Pressure LED lighting fixtures can be equipped with corresponding controllers. Can be used with or with the following brand products: Lutron, Dynalite, Qisheng, LDS, Helvar, Osram, Philips, ABB, Schneider, Leviton, JUNG, Brocade, Simon, Lichtregler Wait. Question: Is the product of the crown crown developed and designed by itself? What are the advantages? Answer: All of our products are self-developed and produced, and have their own intellectual property rights, and have won hundreds of national patents; our original digital dimming technology makes the dimming curve smooth and completely solves the stroboscopic and jitter problems; The products have been sold to more than 100 countries and regions around the world. Question: What is the quality control system for the crown? Answer: We strictly control quality according to ISO9001:2008. Since 2008, our ISO9001:2008 certificate has been issued by SGS from Switzerland. Question: What certifications and products do we have? Answer: We mainly issue UL FCC TUV CE, CB, SAA, C-Tick, PSE, ETL, CCC and other certificates issued by SGS from Switzerland. Many products from Australia, Japan, and China can be converted into the customer's own country certificate through our CB certificate. Question: How long is our product warranty? Answer: The crown products are subject to strict quality control. The product warranty for low-voltage input is 5 years, and the product warranty for high-voltage input (110-220V) is 3 years. Question: How do I purchase a product that leads? Answer: Our headquarters is located in Dongguan, and Zhongshan has an office. Please tell us the products you are interested in and the quantity ordered, we will send you a quote as soon as possible. Our standard products have an inventory of 80,000 units. It is our consistent advantage to respond quickly to the needs of our customers. If the product is not in stock, we will deliver it within two to four weeks. Question: What should I do if I have a problem after receiving the goods? Answer: Please describe the problem in detail. You may need to provide us with pictures of product connection and system settings. We will help you solve the problem as soon as possible. Incorrect connections and system settings are common problems. If our products have quality problems during the warranty period, they
You are pleased to contact me directly if need my help
Best Regards Nicole Hu Mobile ：0086 15899935775/13829116710 Skype: nicolekoalaa QQ: 2355290399
Dongguan Linkuan Semiconductor Lighting Co., Ltd.
ADD:No.3 BuldingDaliantang Industrial Zone,Wanjiang District,Donguan City,Guangdong Province,China.
ELV MLV phase cut forward phase reverse Leading edge Trailing edge Triac Dimmable Triac Dimming led driver
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Dining room lamp / Living room lamp / Toilet lamp / Bedroom lamp / Kitchen lamp / Land or hotel lobby lamp / Bathroom lamp lighting / Makeup lamp lighting / Sports stadium lighting / Museum lighting / Commercial lighting / Beauty salon lighting / Bar lighting / Cafe lighting / Jewelry shop lighting / Art gallery lighting / Building exterior lighting / Landscape lighting / Signage and indicative lighting / Indoor space display lighting / Entertainment and stage lighting Video screen / Vehicle indicator lighting / Hotel lobby lighting / Hotel room lighting / Meeting room lighting / Multifunctional hall lighting / Exhibition lighting / Fashion show lighting / Living room lighting / Home theater lighting / Kitchen lighting / Bedroom lighting / Living room lighting / Sanitary napkin lighting / mirror headlights / bar counter lighting / wardrobe lighting / banquet hall lighting / metro lighting / airport lighting / meeting room lighting / factory lighting / classroom / gymnasium Small size LCD backlight lighting field / medical light source field lighting / LED street light application lighting Home and home decoration lighting, office lighting, bus and subway station lighting, park lighting, school lighting, exhibition hall lighting, billboard lighting, road lighting Decoration lighting, toy lighting, flashlight, indicator lighting, display lighting (electric brain, TV, display), etc. Lighting in the field of aviation lighting sources (aviation lights, aircraft interior lights, aircraft exterior lights, airport lights, obstacle warning lights, flashing lights, lighthouse lights, runway lights) Lighting in the field of artificial light sources for agricultural production (fluorescent lamps, high-pressure sodium lamps, halogen lamps, incandescent lamps, etc.) Display application areas: LED display has been widely used in public places such as stations, banks, securities, hospitals, stadiums, municipal squares, concerts, airports, etc. Traffic signal light application fields (hand-held signal lights, passenger car bedside reading lights, safety sign lights and other railway signal and lighting products have also begun to use LEDs. China is in the rapid development of highways, airports, seaports and other fields of signal and sign lights, also LED Markets with great potential applications.) Automotive lighting: LED combined tail lights, LED brake lights, LED turn signals, etc. will become the mainstream configuration of China's car lights. In 2010, China's LED pre-installation market (OEM supporting market), LED combined tail lights, LED central high-level brake lights, automobile instrument backlights and other LED lights will reach 4 billion yuan Indoor ordinary white light lighting (gas station lighting, underground parking lot lighting, hospital lighting, star hotel lighting, business hall lighting, hotel commodity display counter lighting, high-end commercial office building lighting and other commercial places) Types of LED lighting: Indoor lighting: grille light / recessed light / flood light / table light / wall light / ceiling light / floor light / panel light / spot light / downlight / light panel / ceiling light / clean light / LED cabinet light Outdoor lighting: road lights / flood lights / spot lights / yard lights / lawn lights / underground lights / tunnel lights / tree holding lights / post lights / hoop lights Others: Commercial theater / TV studio / TV station lighting / Film, stage lighting fixtures / traffic lights / explosion proof lights / underwater lights / emergency lights / chandeliers / craft candle lights / interior lights / tubes / bulbs / protection Lamps / Tri-proof lights Piano lights / floor lights / track lights / grate lights / led wall washer lights / LED strip lights / star lights / tile lights / net lights / underwater lights / LED floor tile lamp, LED guardrail lamp, cold shade soft light, LED corrugated lamp, LED module lamp, LED lamp cup, lamp ball, led outline lamp, LED night lighting lamp, LED seven-color color changing lamp, LED decorative lamp Tubes, LED color-changing wall lights, LED dot matrix lights, LED luminous tubes, LED light sources, LED advertising special modules, LED curtain wall lights LED spotlights, LED lamp cups, LED lamp holders, LED lamp bases, LED lamp strips, LED lamp tubes, LED lamps, LED lamp strips, LED flexible lamp strips, LED lamp strings, LED bulbs, LED lamp beads, LED wicks, LEDs Chips, LED downlights, LED candle lights, LED star lights, LED sensor lights, low-power LED lights, high-power LED lights, high-power LED energy-saving lights, LED meteor shower lights, LED air vitamin purification lights, LED sound control lights, LED flat panels Lights, LED touch lights, LED semiconductor lighting. 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