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Depending on the needed waveform 100 kHz might be out of the specifications the driver has. Hello Lee
Does the DC2200 show ripples in the LED drive current? Their LUXdrive division will quickly design and manufacture custom LED drivers right here in the United States. Carefully with those screws though as they strip easily. ), as much as 100% flicker may be acceptable. The main menu of the front panel's touch screen display allows the user to select between operating the LED in constant current mode or brightness mode, internally or externally pulsed modes, and TTL modulation. I notice that the 'dark' state of the LED in TTL mode corresponds to ~1V forward bias, which I assume is to reduce the turn on time. The pulse characteristics are controlled by a user-selected LED Brightness, ON Time, OFF Time, and Pulse Count. led driver yh12g200 " 124 Results Price - Ship From Sort by Popular Newest Most Reviews Price Upgrade deals Filter for the right parts for your vehicle Add vehicle Wowstick 1F+ 64 In 1 Cordless Electric Screwdriver Lithium-ion Charge LED Power Screwdriver 9716 reviews The unit is then operable locally but returns to remote mode with the first received remote command. I was checkiin cables and cutting out that parts curved by doors movement. If you need for example square pulses the cutoff frequency for sharp square signals lies at about 20 kHz as stated for the PWM mode in the spesc:http://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=9117&pn=DC2200#9171
But the maximum modulation time is only 10000 ms. We need at least 10 min. Add to Cart. Thank you for the inquiry. 1. What is Smart Lighting? This is the better way of dimming if you have multiple units, as the 0-10V dimmer can work with several drivers at a time. For Solis LEDs connected using Terminal 1. I will contact you directly to discuss the issues you have with PyVISA in more detail. There is no harm in using a higher voltage up to the maximum input voltage rating of the driver, so since we dont carry a 20VDC power supply, you will probably stick with a 24VDC Power Supplies in order to run these LEDs. This helps avoid thermal runaway as the constant current LED driver compensates for the changes in the forward voltage while delivering a constant current to the LED. I know there is a lot to this, first problem and the biggest is the voltage drop being 70 total /24v(power supply)= 3 power supplies just for this one string, correct? The Low Voltage, High Voltage, and Input Impedance are displayed for reference, but cannot be edited. I don't understand their principle. Sort By. The maximum number of LEDs you can run from a single driver is determined by dividing the maximum output voltage of the driver by the forward voltage of your LED(s). Dimming methods and flicker Dimming methodologies, however, can impact flicker. The bandwidth of this port is DC to 250 kHz, so you will be able to use it at rates of 30 Hz. Top subscription boxes right to your door, 1996-2023, Amazon.com, Inc. or its affiliates. Total Wattage for the circuit = 6 x 3 = 18 watts. The "more" button leads toadditional settingsthat includefirmware updates to be performed (see the Software tab) and the LED Safety Mode, which prevents users from exiting an LED operation panel while the LED is on, to be disabled or enabled. This is helpful as it allows LEDs to work with very popular residential dimming systems like Lutron and Leviton. View as Sort By: Please check the LED connection at the controller. This is a response from Nicola at Thorlabs. Compact and easy installation. Another great IKEA solution for a problem. Unfortunately, we have no experience with operating the DC2200 on a Linux system. The FlexBlock LED drivers are boost drivers which means they can output a higher voltage than what is supplied to them. Plastic is most commonly derived from oil and gas, which are non-renewable fossil sources. SAMSUNG Open the Menu. Jeff. The driver accepts other waveforms, but the maximum frquencywill be reduced. Compare. I still register a small signal when acquiring with my spectrometer (for 5 ms) a few ms after sending the TTL low signal, while the following acquisition ~10ms is totally dark. Therefore, the real question Im asking is Can I put resistors on each of the 50 parallel strings?. This series operates from 90 V AC to 305 V AC and offers a large selection of models with . NOTE: It is important to consider the minimum output voltage of off-line drivers when designing your application. Yes, you can trigger DC2200 externally by using the external trigger SMA input. With ANSLUTA driver, you connect up to 6 light sources and control them simultaneously with a single power switch. For instance, the driver above has a minimum output of 15 volts. Hello
At this point, this is my go-to connection for light pucks. Huge range of LED Drivers and Power Supplies at low cost, with free fast delivery from stock. The 4-Pin M8 connection cable can be used to connect the high-power LEDs on metal core PCB or other custom LEDs to the following Thorlabs LED drivers: LEDD1B,DC2200,DC4100,and DC4104(the latter two require theDC4100-HUB). This reduces the potential to exceed the absolute maximum current rating and shorten the lifespan of LEDs. Your recently viewed items and featured recommendations, Dimmable LED Driver - Electric or Magnetic Driver, HitLights Dimmable LED Driver Transformer 12V 100W (8.3A), Magnetic Power Supply 120VAC to 12VDC, Compatible with Lutron and Leviton Dimmers, for LED Strip Light, Kitchen, Cabinet, Class 2, ETL Listed, HitLights 25W Dimmable LED Driver Transformer, Power Supply 120V AC to 12V DC, Compatible with Lutron Leviton Dimmers, for LED Strip Lights, Constant Voltage LED Projects, ETL Listed, HitLights LED Driver and Dimmer Switch Single Integrated Unit, EZDim 120V AC 12 V DC 60Watt Wall Dimmer Switch with Most Solid Color 12V DC Tape Lights, NIYIPXL LED Driver 60 Watts Waterproof IP67 Power Supply Transformer Adapter 100V-260V AC to 12V DC Low Voltage Output for LED Light, Computer Project, Outdoor Light and Any 12V DC led Lights, DC 12V LED Power Supply Driver Transformer - Lustaled 15W Waterproof IP67 120VAC to 12V DC Converter Constant Voltage LED Switching Power Supply for LED Strip Lights, G4 MR11 MR16 LED Display (2-Pack), Armacost Lighting 840600 60 watt Dimmable Driver for LED Lighting, with Removable AC Cord, White. We want to give our customers the possibility to choose products made from more sustainable materials that can be recycled again one day. First I tried to rewire the lights to the existing power supply. Dear
So I thought it would be interesting to see which component is most likely to fail. The specified LED Current / Max Forward Voltage pairs are set so that the driver can support at least the specified forward voltage at the upper limit of the current range. This mode generates a train of rectangular pulses to modulate the current supplied to the LED. In addition to the USB 2.0 port and LED connection terminals, the back of the housing includes an SMA input for the external modulation signals, an interlock circuit that can be connected to a user-supplied emergency off switch, and grounded jack that can be used with ESD protection equipment. 33, 50 z. It is important to know your LEDs specs so you know the recommended drive currents and heat sink requirements so you dont burn the LED out with too much current or excess heat. Thank you for your inquiry. LEDDriver320w (runs 240w) DC IP67 12v hardwired* Check stock. Details >. I will contact you directly to provide requested information. Mean Well, Ecopac, Eaglerise and more. Cabinet Lighting LED Driver. Shop products from small business brands sold in Amazons store. I have contacted you directly to discuss the details with you. Worked as expected - easy to work with and fulfill the lighting needs for under my cabinets. Thank you for reporting this issue. Yes, it is possible to drive non-Thorlabs LEDs with DC2200. These can be used to dim LED lighting to the desired level, making them very useful in commercial mood lighting. The additional information you provided via email indicate that this is most likely a software issue. I'm using CentOS 7 with NI-VISA 17.0 for Linux, but PyVISA seems to say that no instrument has been found on the USB. The LED driver is a self-contained power supply which has outputs that are matched to the electrical characteristics of the LED (s). You can connect up to 6 units to the LED driver, as long as the total wattage does not exceed 19W. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Geoff. Dimmable LED drivers are also available for dimming control. Lighting Superstore. kup do 12:00 - dostawa w poniedziaek. I love that the cord gives you enough slack to place your light set up from almost any distance! Catalog: LED Drivers. Any hint would be really useful. 47,12 In Stock . The software as well as the drivers are only available for Windows. I got a DC2200 power supply loaned. A constant-current LED driver is based on a buck converter circuit, which is essentially a variant of a step-down switch-mode power supply. Would you please help me to change this parameter? Thank you so much for contacting Thorlabs. Outdoor linear IP67/IP66 dimming more. The driver accepts other waveforms, but the maximum frequency will be reduced. It is a crucial piece to an LED circuit and to operate without one will result in system failure.
Looking at the manual online, it appears this functionality isn't available but I wanted to check. Current Range: 0.0 to 2.0 A<110 A (LED2 Terminal)
LED lights that operate with a constant voltage driver require a consistent amount of output voltage, typically 12V DC or 24V DC. Coretech Driver for Type C lamps. Reddit and its partners use cookies and similar technologies to provide you with a better experience. This helps avoid thermal runaway as the constant current LED driver compensates for the changes in the forward voltage while delivering a constant current to the LED. cur. Marketing and technology enthusiast helping pave the way to a more energy-efficient society. I want to test it for my application. This is extremely helpful in applications where your input voltage is limited and you need to get. I only have two lights but customers are be forced to buy this 5 port power hub. LED Driver Circuit. 120W 12 volt LED Power Supply, Waterproof IP67 LED Driver, 110V AC to 12V DC Converter, LED Transformer Low Voltage Output with 3-Prong Plug 3.3 Feet Cable for LED Light Strip, 10Amp 4.4 (56) $4599 Save $5.00 with coupon FREE delivery Thu, Mar 2 Or fastest delivery Wed, Mar 1 More buying choices $31.86 (4 used & new offers) Check in-store stock Add to bag Now you don't need to walk around at home to turn your lamps on and off. Did you reuse the LED housing that came with the storjorm? Can I use the DC2200 to drive non-Thorlabs LEDs? Hello, recently we bought the DC2200 to modulate the LED. IKEA RATIONELL LED 24" Countertop Under Cabinet Light, Aluminum 802.066.67 $19.99 $13.55 shipping Ikea Sattra Accessory Hanging Lamp Cord 22217 5pc Set in package -Discontinued $28.95 $6.65 shipping or Best Offer SPONSORED Ikea HAVSRIS Cord Set with Switch 15 ' 5 " White - New in Box Light Fixture $32.50 Free shipping or Best Offer SPONSORED I am switching between 0 and 12 mA. They ensure that a constant flow of power is maintained even as the LED's electrical properties change with increased temperature. I connect an output load of 8.7 ohm and check that I can generate 1A on my loads (pulse mode or PWm mode). The LED1 terminal is a female 12-pin Neutrik MiniCON connector that accommodates high-power LEDs that require drive currents up to 10 A. Note: Do not connect anything to the black and blue wires, as this can damage the DC2200 LED Driver. It stopped lighting suddenly. Filter. oakland county sheriff's office pontiac, mi. Two LED Connection Terminals Support Many of Thorlabs' LEDs, Operating Modes for Constant Current and Brightness, Adjustable Frequency, Duty Cycle, and Pulse Count, Interlock Circuit Accessible on Back of Housing for Use with User Provided Emergency Switch. Questions: So do you need a just one continuous piece that is 30 meters long? This is a response from Nicola at Thorlabs. Find replacement LED drivers for sale for your commercial needs. And because of the inherently bad build quality of the Ansluta system, returning it for a refund seems to require more effort and resources than the product is actually worth. Thank you very much for your inquiry. Spazio LED Driver 7317.700.20 Constant Current 20W Led Driver . Armacost Lighting. cur. Tamara Palmer was pulled over in December on suspicion of drunk driving and was . EMERGENCY LED DRIVER FOR PHILIPS EVOKIT G2 10W 60MA 120-277V CLASS 2 90-MIN RUN TIME 35-50VDC/OUT 14.5"L X 2.25"W X 1.18"H 2.25LBS EA. For more demanding applications, an external modulation signal can be applied via the SMA connector on the rear panel of the driver, which accepts input from 0 to 5 V. This terminal supports modulation of the LED current up to 250 kHz for a sine wave modulation that does not exceed 20% of the full current scale. If you are using Stromlinje LED, and you are connecting it to a wall switch, with no remote control involved, then use Ansulta, not TRDFRI. Now let me ask you a simple question. Ikea Hopen Spotlight Under/Inside Cabinet Wardrobe Brand new! Page . LIGHTING. I marked parts with missing resistors bu blue and soldering shortcuts, not yet sure if all intended, because from the other side most of the spots are over-covered by a bigger capacitors or transformer. The information LOCAL appears, when the LOCAL button was pressed during the remote operation. It is a solid cold light source. There are two main types of drivers, those that use low voltage DC input power (generally 5-36VDC) and those that use high voltage AC input power (generally 90-277VAC). Could I use external trig to turn on/off Pulse mode? The instrument is only able to provide modulation frequencies up to 100kHz for analog modulation. We go over constant current vs. constant voltage, What type of power will be used? LED Name and Serial Number will be set to "Custom", while the LED Color will display N/A. The corresponding Max LED Forward Voltage for the DC2200 is 5.0 V, so an LED driven at 8 A with a forward voltage of 4.8 V is compatible. You kind of need this to power your VAXMYRA led lights. can you suggest. Diseados con los mejores componentes electrnicos. Decoder Max Load is 3A per channel which I am well under, the Max output power is 1728Watts again well under. 2.8K Share 268K views 6 years ago A section of under-cabinet LED strip started pulsing on and off in my kitchen. As we add products made from recycled and renewable materials to our offer, we hope to inspire other companies to do the same. In Buck-Boost (standard) mode the FlexBlock can handle LED loads that are above, below, or equal to the voltage of the power-supply. As temperature increases, the forward voltage of the LED decreases, causing the LED to draw more current. Cloudflare Ray ID: 7a2b1c63ed646e63 So it is not possible to control the LED independent of the TTL pulse by using the modulation input with a TTL signal. Basically you could use the NI-VISA interface to build up a connection to the DC2200. Are you looking for a lighting system designed specifically to frustrate and confound you? A South Carolina woman credits police officers who pulled her over for a traffic stop for saving her life. By using our devices, you can efficiently drive higher current output, remove heat more effectively with our thermally enhanced packages and shrink your system footprint with our monolithic linear and DC/DC LED drivers. La forma ms intuitiva para un sistema de iluminacin inteligente. There is a lot of valid concern regarding how plastic impacts the environment and at IKEA we take this very seriously. Avinash Kumar. Thank you for the inquiry. I will contact you directly to provide further assistance. The modulation capabilities may also be limited by the LED you want to modulate. In my case, I want the camera to have a long exposure (1/frame rate) while running at ~4kHz, but for the LED to only turn on for 5us in each exposure. This product series includes CC+CV shared low voltage design 12V/24V/36V/48V/54V and high voltage output with constant current 500/700/1000/1400/2100 mA design. However, most places supply higher voltage (120-277V), alternating current electricity. Wattage : 75W~300W Description : The ELG series is a high cost-performance ratio outdoor waterproof IP67 LED Driver series. Cheers, My target is repair PSU instead of buying whole new block /parts. 12v max. Polythylene terephthalate (PET) and Polypropylene (PP) are durable, hygienic and shatter-resistant plastics. Products. In manual, there have not detailed information. (2.2watts total)/Forward Volts are 3.6(70volts total)/ 20ma (560mA total). GENERAL ELECTRIC CO. 0. For example, if you want dimming then you need to choose a driver with dimming capabilities. You seem to have the same issue as described in Tommy Ringuette's feedback. Small Signal Bandwidth: Modulation not exceeding 20% of full scale current. It is used as an optoelectronic device. 18.95. Showing 1-10 of 136 results. Click herefor a plotthat illustrates how the duty cycle is calculated for a square pulse. LED drivers provide a constant current, constant voltage, or a combination of both to provide a steady flow of power to residential or commercial LED lighting elements. 4.0 V / 15.0 V means that LEDs driven with a current above 2.0 A and no greater than4.0 A should have a specified forward voltage of 15.0 V or less. This panel displays information saved in the LEDs EEPROM memory. The screenshot above shows the window as it appears when the LED brightness setting is being edited. Our LED driver experts will help you navigate through your lighting project and keep you informed of the rapidly changing LED industry's specifications. The LED2 terminal has a female 4-pin M8x1 connector designed for lower-power LEDs that . Each DC2200 includes two auxiliary cables for connecting custom LEDs for the driver. I talked to one of your agents and told me it is a bug and you are already working on it. This is a response from Sebastian at Thorlabs. for pricing and availability. Out of Stock. At IKEA we mainly use recycled PET in boxes, filling material for textiles and kitchen front foil. Complete solutions of led drivers with certified reliability. I want to power a bunch of 5mm leds (because they look cool, have higher CRI (Yuji) and are not nearly so bright as the XMLs). I kinda think the driver wouldnt like that. Constant Voltage. DRIVER LED 36W 300mA 80 - 130V zasilacz 25 - 36W. Thank you very much for your inquiry. If your application requires custom size and output, please contact LEDdynamics. In addition to amaximum current, these drivers also have a corresponding maximum voltage that they are capable of supporting, so both specifications must be taken into account when determining driver compatibility with a given LED. Copyright 2019 LEDSupply. One cable has a male 12-pin Neutrik MiniCON connector that is compatible with the LED1 terminal. An LED driver is an electrical device that regulates power to an LED or a string of LEDs. This is needed because the drivers need a 2 volt overhead to power the internal circuitry. led driver yh12g200 frozen the musical packages. In actuality, the maximum possibleforward voltage will scale inversely with the amount of current supplied by the driver: higher currents result in lower maximum forward voltage values that the driver can support before being damaged. This is a response from Michael at Thorlabs. 503441. When I try to connect, the screen the button local flash once and then TMC-ID flash a few times. The System Settings menu can be accessed via the green "SYST" button on the lower right of the Main Menu screen. This is a response from Nicola at Thorlabs. Now with AC input drivers they give off a certain amount of watts to run so you need to find the wattage of your LEDs. for example one string is as follows: Small Signal Bandwidth: Modulation not exceeding 20% of full scale current. 5 Important Factors of LED Driver Replacement. Modulation frequencies from 20 Hz to 100 kHz are supported in this mode. LED Drivers. I did! This means that for TTL high level the LED is on and for TTL low level the LED is off. Input voltage, after all, equals our maximum output voltage for our driver after we take into account the driver circuit overhead voltage. There is no risk of fire or electric shock. LED i.e., Light Emitting Diode is a special kind of diode that emits energy in the visible band of the electromagnetic spectrum. The DC2200 is designed to use one of five current ranges for LEDs connected to terminal LED1 or one of two current ranges for LEDs connected to terminal LED2 in order to maximize the forward voltage available for driving the LED. While two LEDs can be connected to the driver, only one LED can be driven at a time.
This allows you to power more LEDs in-series with a single LED driver. Set Descending Direction. Both the minimum and maximum LED currents can be set. For an example we will stick with the Wired 1000mA BuckPuck, which can take input voltages from 7-32VDC. This video reviews the relationship between LED current and light output, as well as the benefits and limitations of analog and PWM dimming methodologies. Search for the best device for your system in two ways: by the function of the LEDs in your design or by the topology of the LED driver power supply. Power consumption standby/off mode: <0.75W. Multiple Lights Connected With One Ansluta! For applications requiring more than simply switching the LED on and off, this mode allows the LED current to be modulated using either a sine, square, or triangle waveform. An LED driver is a power regulator. Armacost Lighting. LED drivers are used in an LED lighting fitting or system, helping to convert alternating current (AC) and regulate this as direct current (DC). Please note that the pin connection diagram shown here may not be valid for third-party LED drivers. Get LED drivers with same day shipping from Lighting Supply. High Perfection LP1020-13-C1540 LED Driver 20w 1540ma con. The DC2200 LED Driver is designed to power many of Thorlabs' LEDs, including the Solis High-Power LEDs for Microscopy, Thorlabs' Mounted LEDs,Thorlabs' Fiber Coupled LEDs, and Thorlabs' Diffuse Backlight LED. The RS Range of LED drivers includes models with various input/output levels and configurations to suit your LED lighting . Its Very niceI got clear idea of LED Driver.Thanks, Im looking for 30 meters of led strip with dimmable drivers 240 to 24 volt in warm white AC-DC LED driver ICs are ideal for LED drivers and luminaires. However, it conducts in forward bias the same as the p-n junction diode. 1m PCV1212 7736949PCV2420 7736992 2m PCV1212 7736949PCV2436 7736995 3m PCV1220 7736958PCV2450 7736999 4m PCV1220 7736958PCV2475 7737002 5m PCV1236 7736951PCV2475 7737002 For Technical Advice call our sales team on 0845 533 0495 www.powerled.uk.com RS COMPONENTS LED Flexible Strip Lights & LED Drivers Matrix SHOW DETAILS. I measured power supply and resistance on the cables all and seems to be pointing at LED Driver YH12G200-0600CC which is dead providing only about 0.9Volts , I opened it but there is no visual damage or defect visible, all capacitors and resistors also PCB looks good, pcb name: KB-5150-CZMI 1.0 Can the DC2200 operate so that it receives a 5V ttl pulse (from an attached high-speed camera), but the duration of the output pulse to the LED is independent from the duration of the input ttl pulse. As part of our commitment to people and the planet, all single-use plastic products from the global home furnishing range were phased out in 2020. Thank you very much for your inquiry. Your second option for dimming is to use a 0-10V wall dimmer, like our A019 Low Voltage Dimming Control. Additional CAB-LEDD1 cables are available for purchase separately below. Call 1300 791 345 and order now. Plastic is a key material for IKEA, and remains so going forward. LED compatibility information is provided in the LED Options table below. Compare. Topologies include AC to AC, AC to DC, boost, buck, and buck-boost. In my case it seems that I need to use brute force. The driver current when the LED is switched "ON", frequency, duty cycle, and pulse count are all user selectable. Then connect the red and black wires on the led driver to the power source. The touch screen seems to have a problem. Your approach however sounds promising. T9 50mm Driver LED Flashing Vibration Gaming Headphone Headset With Mic for Phone PC Computer 17 reviews COD. Control of the current as opposed to the voltage provides more precise control of the power dissipated in the LED and helps designers project failure rates much more accurately than when constant voltage supplies are used. The new driver generation more. 38,30 z z dostaw. LED drivers also protect LEDs from voltage or current fluctuations. What is LED driver. ie. Our ambition is that by 2030, all plastic used in our products will be based on renewable or recycled materials. We also carry Mean Well andPhihong LED Drivers that offer TRIAC dimming so they work with many leading-edge and trailing-edge dimmers. In extreme cases, where an LED load requires more power . Dimming, pulsing, microprocessor control, etc. Outdoor linear IP67 fixed output more. Including a wide range of switchable and dimmable LED drivers, they can be used as part of a simple standalone lighting system or bigger building management systems. Thank you very much for your inquiry. See the Front & Back Panel tab for a diagramofthe back of the housing.
Explore a comprehensive range of high-quality LED drivers and power supplies for your lighting set up at Online Lighting. Together, we can make a big difference! Note that the current provided to the LED also causes a voltage drop across the LED cable. Click to reveal It was easy to install, and Im not good at that type of thing! There is a lot of valid concern regarding how plastic impacts the environment and at IKEA we take this very seriously. One thought was that all my LEDs can be run off 5VDC so would it be sensible to use a power drop from 24V to 5V in order to use the boost pucks? Our extensive portfolio of LED drivers, design tools and technical resources can help you add innovative lighting features to your design. This product was purchased to work with the light pucks that I installed inside of some curio cabinets. These robust drivers feature the SR interface and can be used in combination with intelligent photocells, or the many smart city management systems developed by our SR certified partners. Wide voltage coverage with fine dimming control and comprehensive Ta range creates an extensive line-up of options with guaranteed reliability. For smaller applications there are more dimming and output options available compared to high voltage AC drivers so you have more to work with in your application. As part of our larger circular journey and transition from virgin fossil based material, we are working hard to change all plastic in our home furnishing products to plastic made from recycled and/or renewable raw materials. Performance & security by Cloudflare. LED is recognized as the fourth generation of the green light source. (12V-60W) 4.0 (13) $8999 FREE delivery By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Create an account to follow your favorite communities and start taking part in conversations. When the DC2200 is operated in TTL modulation mode, it works with standard TTL level signals. Now this helps us make sure the voltage works, but in order to find the right power supply we also need to find the wattage of the whole LED circuit. more power to the LEDs. Lastly, itisgood to know what youarelooking for from your lighting application. You find the maximum output voltage of the driver in this mode with this formula: So when using a 12VDC power supply and the XPG2 LEDs from above how many could we run with the 700mA FlexBlock? Thank you,
I measured power supply and resistance on the cables all and seems to be pointing at LED Driver YH12G200-0600CC which is dead providing only about 0.9Volts , I opened it but there is no visual damage or defect visible, all capacitors and resistors also PCB looks good, pcb name: KB-5150-CZMI 1.0.