12v 200w DALI LED driver Intelligent LED driver constant voltage DALI LED driver
12v 200W waterproof DALI Intelligent driver 100-265Vac to 12v dc
12vdc 200W IP67 constant voltage DALI LED driver
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waterproof led driver Specification:
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Part Number OTM-DD200-12
Type Constant voltage type
Power 200W
Input voltage 100-265Vac
Output voltage 12Vdc
Output current 16.6A
Dimmable DALI dimmable Â
IP grade IP67
PF >0.95
Dimension 250*79*52mm
Certificate CE,RoHS,SAA,ETL,CB,UL standard
Warranty 5 years warranty
Label We can print your logo free on the led driver
Feature of OTTIMA DALI LED driver
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1) The dimming curve is perfect and smooth, without pause, OTTIMA DALI dimming range is 0.1% -100%; (However MW and Inventronics brand minimum 10%)
2) The DALI standard is exactly the same as that of the DALI Alliance. This requires testing with equipment that
equipment.
The standard of the DALI Alliance One point is to have output short-circuit feedback, but many manufacturers do not do this in order to save costs, however OTTIMA test equipment have such function.
3) The output of our DALI power supply is PWM output, which means that it can be load-free, and the general output PWM is only a few hundred HZ, but OTTIMA DALI led driver output PWM can reach 4000HZ or even 20000HZ (low output frequency, mobile phone Photo will flash, there are horizontal bars, after reaching 4000HZ, in accordance with international electrical standards, flicker can be waived)
Why choose us?
1. various different kind LED driver for your choice.
  We can supply constant voltage led driver power supply, constant current led driver, waterproof led driver, non waterproof LED driver, triac dimmable,0/1-10v/PWM dimmable, DALI dimmable,DALI+push,5 in 1 dimmable.
2. more than 15 years export experience of LED driver/power supply.
3. design the LED driver according to customers need.
4. supply bom list,CAD drawing, circuit drawing, install connect drawing.
5. laser print your logo and label layout on the LED driver.
6. Help customer design their catalogue and promotion poster.
OTTIMA is a high-tech enterprise specializing in the R&D, manufacture and export of DALI LED driver, 5 in 1 dimmable led driver and Junction box LED driver supply.
12v 36w DALI LED driver waterproof led driver china Constant voltage power driver
36w 12v 3A constant voltage indoor IP20 plastic enclosure DALI 12v led power supply with PWM signal output
12vdc 36W IP20 constant voltage DALI LED driver
constant current led driver led driver Specification:
Part Number OTM-DD36-12
Type Constant voltage type
Power 36W
Input voltage 100-265Vac
Output voltage 12Vdc
Output current 3A
Dimmable DALI dimmable
IP grade IP20
PF >0.95
Dimming range 0.1%-100%
Dimension 180*60*34mm
Certificate CE,RoHS,SAA,ETL,CB,UL standard
Warranty 5 years warranty
Label We can print your logo free on the led driver
36W 12v 3A IP20 indoor lighting DALI power supply
12VDC or 24VDC are available.
It is suitable for led light with different voltage.
The input voltage is 100-265Vac. The Power Factor of this DALI driver can be over 0.95 and the efficiency is higher than 86%. The dimming is smooth and deep dimming to 0.1% to 100% without buzzing noise and flickering. This DALI LED driver is compatible with universal DALI master in the market.
The DALI standard is exactly the same as that of the DALI Alliance. This requires testing with equipment that complies with the DALI Alliance. There are only a few of this equipment in China, and OTTIMA have such test equipment.
The standard of the DALI Alliance One point is to have output short-circuit feedback, but many manufacturers do not do this in order to save costs, however OTTIMA test equipment have such function.
The output of our DALI power supply is PWM output, which means that it can be load-free, and the general output PWM is only a few hundred HZ, but OTTIMA DALI led driver output PWM can reach 4000HZ or even 20000HZ (low output frequency, mobile phone Photo will flash, there are horizontal bars, after reaching 4000HZ, in accordance with international electrical standards, flicker can be waived)
Key Features:
Dimmable constant voltage LED driver, Max output power 360W
100-265VAC input voltage
12VDC or 24VDC constant voltage output
Class 2 power supply
Full isolated IP67 aluminum housing
Rubycon capacitors
High power factor PF>0.95
High Efficiency> 86%
Compatible with universal DALI masters
To control constant voltage LED lighting
Smooth and deep dimming range from 0.1% to 100%
No noise
Without flicker
Error report function
IP20 and IP67, used for indoor and outdoor lighting applications
DALI led driver output PWM can reach 4000HZ or even 20000HZ (low output frequency, mobile phone Photo will flash, there are horizontal bars, after reaching 4000HZ, in accordance with international electrical standards, flicker can be waived)
Our LED Drivers include constant current LED Driver, constant voltage LED Driver, waterproof LED Driver, triac dimmable LED Driver, ultra-thin LED Driver ,0-10V/1-10V/PWM dimmable LED Driver, DALI LED Driver, etc.
For more information about LED driver, please click here.
https://www.ottima-power.com/
Lt-401-10a cv dimming driver
Input signal Dali digital dimming signal
Input voltage Dc12v,161,171;dc24v
Output 10a ,161;¨¢1ch + 0-10v ,161;¨¢1ch
Max output power 120w(12v) 240w(24v)
Dimming range 0,161,171;100%
Working temperature -30,161,230,161,171;55,161,230;
Product name Constant current diode
Category SMD diode series
Product introduction Series: 2222 5551 5401 4148 4001 4007 5819
Package LL34, DO-214, SOT-34, SOT 89, SOD-123, SOD 323
Features
Revolutionary packaging form, suitable for high speed placement, can greatly reduce the throwing rate
Suitable for reflow soldering and wave soldering
The end strength can reach the GBT 2423.29 1999 2MM standard, which weakens the problem of poor bending strength of similar products before
Suitable for electronic products such as computers, instruments, automotive electronics, power supplies, communications, switching power supplies, etc.
Comply with ROHS directive requirements.
1636 450Ma Constant Current Dali Driver Suppliers
Short on time? Let 450Ma Constant Current Dali Driver sellers contact you.
Product name: Constant current diode
Category: SMD diode series
Product introduction: Series: 2222 5551 5401 4148 4001 4007 5819��
Package: LL34, DO-214, SOT-34, SOT-89, SOD-123, SOD-323
Features:
1. Revolutionary packaging form, suitable for high-speed placement, can greatly reduce the throwing rate;
2. Suitable for reflow soldering and wave soldering;
3. The end strength can reach the GB/T 2423.29-1999 2MM standard, which weakens the problem of poor bending strength of similar products before;
4. Suitable for electronic products such as computers, instruments, automotive electronics, power supplies, communications, switching power supplies, etc.;
5. Comply with ROHS directive requirements.
Welcome friends who are interested to consult online
Useú¦widely used in all kinds of batteries and low-power stack testing devices
Technical parametersú¦work mode : constant current
Cooling mode: air-cooled
Starting voltage: 0v
Maximum voltage: 30v
Auxiliary power: 220vac
Input electric: 0.01aú¿minú¬, 80a ú¿maxú¬
Use environment: 0í- 40í
Dimensions: 400mm í 280mm í 120mm
System featuresú¦mos tube with high-quality and high-powered resistance is used as the coreú¼excellent performance of the transistor is selected for the foundationú¼stable pcb layout design provides a reliable protection for its superiority
Can be started in the low-voltage 0vú¼overcomes the shortcomings of high starting voltage of general electronic load
Can be strated at 20ma electric currentú¼electric resolution can be as low as 5maú¼the higher the input dc voltage is ú¼the higher the electric regulation accuracy is
Our Product Range of Constant Voltage LED Drivers;
Product Code Power (W) Output Voltage(Vdc) Output Current(A) Tolerance Efficiency Dimension (L*W*H) Weight (Kg)
BLDV-6-5 6 5 1 3% 78% 68*33*22 mm 0,045
BLDV-6-12 6 12 0,5 3% 80% 68*33*22 mm 0,045
BLDV-12-5 12 5 2,0 3% 80% 88*38*22 mm 0,065
BLDV-12-12 12 12 1 3% 84% 88*38*22 mm 0,065
BLDV-12-24 12 24 0,5 3% 86% 88*38*22 mm 0,065
BLDV-24-5 24 5 3 3% 82% 110*42*25 mm 0,095
BLDV-24-12 24 12 2 3% 84% 110*42*25 mm 0,095
BLDV-24-24 24 24 1 3% 86% 110*42*25 mm 0,095
BLDV-36-12 36 12 3 3% 86% 145*45*30 mm 0,15
BLDV-36-24 36 24 1,5 3% 88% 145*45*30 mm 0,15
BLDV-60-12 60 12 5 3% 86% 155*45*30 mm 0,185
BLDV-60-24 60 24 2,5 3% 88% 155*45*30 mm 0,185
Product Features
High quality terminal outputs
High efficiency
Wide range of input voltage(170-260Vac)
Short circuit protection
Over Current Limitation
Thermal protection with hysteresis
Minimum standby power consumption (
75w 12v/24v DALI & Push dimmable LED driver dimmable waterproof LED driver Push dimming power supply
75w 12v/24v DALI and push 2 in 1 dimmable constant voltage power supply IP20 for indoor LED lamp
75W IP20 constant voltage DALI&PUSH LED driver 12V/24V
custom LED driver China Specification:
Part Number OTM-TD75-DP
Type Constant voltage type
Power 75W 75W
Input voltage 100-265Vac 100-265Vac
Output voltage 12Vdc 24Vdc
Output current 6.25A 3.13A
Dimmable DALI&PUSH dimmable
IP grade IP20
PF >0.95
Dimming range 0-100%
Dimension 180*60*35mm
Weight 0.45kg/pc
Certificate CE,RoHS,SAA,ETL,CB
Warranty 5 years warranty
Label We can print your logo free on the led driver
Our LED Drivers include constant current LED Driver, constant voltage LED Driver, waterproof LED Driver, triac dimmable LED Driver, ultra-thin LED Driver ,0-10V/1-10V/PWM dimmable LED Driver, DALI LED Driver, etc.
For more information about LED driver, please click here.
https://www.ottima-power.com/
12v 150W constant voltage triac dimmable led driver dimmable led driver price dimming driver china
triac dimmable IP67 led driver 12v 150w with PWM output 0-100% dimming high pf 5 years warranty
12vdc 150W constant voltage triac dimmable led driver waterproof IP67
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Triac dimmable led driver Specification:
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Part Number OTM-TD150-PHW12 Â
Power 150W
Input voltage 100-277Vac
Output voltage 12Vdc
Output current 12.5A
Dimmable Triac dimmable
IP grade IP67
PF >0.95
Dimension 230*70*46mm
Weight 1.1kgs
Pcs/carton 10pcs/carton
Certificate CE,RoHS,SAA,ETL,CB
Warranty 5 years warranty
Label We can print your logo free on the led driver
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Feature of OTTIMA traic dimmable LED driver
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1. 100-277Vac universal input range,
however, most company can only do 90-130vac or 180-240vac.
2. PF>0.95
3. Dimming range: 0-100%
4. High efficiency
5. Load power requirement 0-100%
6. 5 years warranty
7. CE,RoHS,SAA,CB,ETL listed
8. With PWM output
9. Power up to 300WÂ
We are a worldwide supplier of LED Driver established in 2006. Our products such as LEDÂ Driver, LED Power and LEDÂ Adaptor are CE, ROHS, SAA, C-tick, RCM, FCC and ETL approved.
Product name: Constant current diode
Category: SMD diode series
Product introduction: Series: 2222 5551 5401 4148 4001 4007 5819
Package: LL34, DO-214, SOT-34, SOT-89, SOD-123, SOD-323��
Features:
1. Revolutionary packaging form, suitable for high-speed placement, which can greatly reduce the throwing rate;
2. Suitable for reflow soldering and wave soldering;
3. The end strength can reach the GB/T 2423.29-1999 2MM standard, which weakens the problem of poor bending strength of similar products before;
4. Suitable for electronic products such as computers, instruments, automotive electronics, power supplies, communications, switching power supplies, etc.;
5. Comply with ROHS directive requirements.
Specification:
Dimension: 48*13*4 mm
Led no : 2 pcs 5050 smd led
Voltage: input 12vdc
View angle: 160 degree
Current: 40 ma
Watts: 0.48
Lumen: 44 lm
Color: white/blue/green/yellow/red
Drive method: contant current drive
Max connection: 50 pcs per a chain
Ip rate: ip67
Cover: milky white abs
Warranty: 36 months
Feature:
1. 95% transmittance lens, wider view angle 155¡ã
2. Constant current driving method¡ê¬50 pcs per chain.
3. Suitable for super thin channel letters and light boxes, no spot, no shadow.
4. Injection molding process¡ê¬ip rate:ip 67, waterproof.
5. Exposed aluminum pcb design, perfect heat dissipation
6. Adopt top 5050 smd led, original epistar chip from taiwan
7. Long life span, 50, 000 hrs
8. Ce&rohs certificated
Specifications
The OPzS battery is a traditional tubular plate flooded battery which offers 20 years design life with a cycle life of 1800 cycles at 80% Deep Of Discharge. This range is most suited for all standby power applications that require the highest levels of reliability and security.
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1. Use gel electrolyte, with nice performance on wide temperature range, suitable for harsh environments coperation. (-40�º C~60�º C)
2. Made by tubular positive plate materials, monthly self-discharge rateâ?¤ 1.5%
3. Excellent recover ability of Cycling and deep discharge, more than 800 times cycle life at 100% deep discharge, improve the system reliability effectively.
4. Floaing design life time up to 20 years, in the coperation of normal float charging, capacity keeps stable, attenuation rate stays low.
Models:
Adjustable Output Current Range
Full-Power Current Range (1)
Default Output Current
Input Voltage Range(2)
Output Voltage Range
Max. Output Power
Typical
Efficiency
(3)
Power Factor
Model Number
(6)
45-700mA
450-700mA
530 mA 176~305 Vac
171~275 Vdc
57~178Vdc
80 W 92.5% 0.98
EBS-080S070BT2
70-1050mA
700-1050mA
700 mA
176~305 Vac
171~275 Vdc
48~143 Vdc
80 W
92.5%
0.98
EBS-080S105BT2 (4)
105-1500mA
1050-1500mA
1050 mA
176~305 Vac
171~275 Vdc
34~95 Vdc
80 W
92.0%
0.98
EBS-080S150BT2 (4)
Notes: (1) Output current range with constant power at 80W.
(2) CCC certified input voltage range: 220-240 Vac; other certified input voltage range except CCC: 200-240 Vac.
(3) Measured at 100%load and 220Vac input (see below "General Specifications" for details).
(4) SELV output.
(5) All the models are certificated to BIS, except EBS-080S070BT2.
Fetaures:
Full Power at Wide Output Current Range (Constant Power)
Adjustable Output Current (AOC) with NFC
DALI-2 and D4i Certified
3-Timer-Modes Dimmable
Dim-to-Off with Standby Power â?¤ 0.5 W
Always-on Auxiliary Power:
24Vdc,125mA,3W (Transient Peak Power up to 10W)
Integrated 16Vdc Bus Power Supply based on DALI-2
Integrated Power Monitoring with High Accuracy up to �±1%
Output Lumen Compensation
End-of-Life Indicator
Thermal Sensing and Protection for LED Module
Input Surge Protection: DM 6kV, CM 10kV
All-Around Protection: IUVP, IOVP, OVP, SCP, OTP
IP66 / IP67 and UL Dry / Damp / Wet Location
TYPE HL, for Use in a Class I, Division 2 Hazardous (Classified) Location
7 Year Warranty
Descriptions:
The EBS-080SxxxBT2 series is a 80W, constant-current, NFC programmable and IP20 rated LED driver that operates from 176-305 Vac input with excellent power factor. Created for many lighting applications including street, tunnel and low bay, etc., this family provides integrated AC power monitoring with an auxiliary voltage and dim-to-off functionality for powering low voltage, wireless controls. The dimming control supports two-way communication via DALI-2 and complies with D4i. The high efficiency of these drivers and better thermal design enable them to run cooler, significantly improving reliability and extending product life. To ensure trouble-free operation, protection is provided against input surge, input under voltage, input over voltage, output over voltage, short circuit, and over temperature of both the driver and the external LED array.
Contact Us For Detailed Technical Sheet And More Professional Support:
Carmen Chan
Constant current output verstion: can make to be no flicker
Input voltage:110/240vac
Output voltage: (68/48/37)*0.5vdc
Output current:0.7/1.0/1.3a
Size:155*53*30mm
Pf>0.95
Suit for led downlight, led panel light and so on
Warranty 3 years
No flicker at all
Dimmable constant current led driver for leds application
High efficiency, up to 85%
Protection: short-circuit with hiccup mode, overload
Natural air convection
Class ii, no fg
Plastic case, ip20 for indoor use only
Optional multi-dim function, suitable for led lighting application
High current accuracy to make led lifetime longer
Functions:
100 to 240v ac switch dim:
On/off: short push (50 to 500ms ) on switch
Stepless dimming: long push and hold (>500ms) on switch
For tuning of light level: with every 2nd long push, light level goes opposite direction
Built in with permanent memory
Synchronization: no limitation on number of drivers when connected to same switch
1 to 10v dc dim: 1 to 10v dc dimmer and ext pot dimmer
Multi-current set: 300, 450, 500, 650 and 700ma select, set dip switch
Memory function: power offer memory function to memorize the light intensity, soft light on to memorized intensity, nice to eyes
Dim range and effect: 0.3 to 100% stepless dim to make light intensity vary smoothly, no flickering
Warranty: 2 years
24v 50w ultra thin slim led driver constant voltage Ultra thin led driver high quality LED driver price
ac dc adaptor 24v 50w ultra thin slim led driver constant voltage for mirror light
Specifications
Model Number OTMSS50-24
Input Voltage 100-240V AC
Output Power 50W
Output Voltage 24V dc
Output Current 2.08A
Efficiency > 86%
PF >0.9
Current Accuracy 5%
THD 0.95
5. Non flickering CV led driver
6. LED driver height less than 16.5mm,22mm
7. 3 years warranty
8. Professional datasheet and drawing available.
9. Laser print customers logo free on the led driver
10. Ultra thin led driver free sample can be support
At present, our 60W can be with height 16.5mm.
Few other supplier in this line can do it!!!!
FAQ about OTTIMA LED driver
1. What the difference of constant voltage led driver and constant current led driver?
Constant current means the output current is a relatively fixed value.
Such as 350mA, 500mA, 700mA
Constant voltage means the output voltage is a fixed value, such as 12Vdc, 24Vdc, 36Vdc, 48Vdc
2. How to choose led driver?
You can tell me what led light you will use for, what output voltage and what output current need, then we will recommend you suitable led driver. Or you can ask your LED light supplier to send us a led light sample, then we will test the spec and match the suitable led driver.
3. What led driver you can supply?
We can supply constant current led driver, constant voltage led driver, dimmable led driver and non dimmable led driver, indoor led driver, outdoor led driver, open frame led driver, IP20 LED driver, IP67 led driver, round led driver, ultra thin led driver. LED tube driver.
4. What dimmable led driver you can supply?
We can supply triac dimmable led driver, 0/1-10v dimmable driver, PWM dimmable driver, DALI driver, push dimmable driver, DALI+push led driver, 5 in one dimmable led driver.
5. Can you add the plug for the led driver for me?
Yes, we can add plug you need to our led driver. Such as AU plug, UK plug, Euro plug, America Plug.
You can ask your plug supplier delivery the plug to us.
We can also purchase plug and add it to our led driver.
OTTIMA is a high-tech enterprise specializing in the R&D, manufacture and export of DALI LED driver, 5 in 1 dimmable led driver and Junction box LED driver supply.
For more information about LED driver, please click here.
https://www.ottima-power.com/
PTC Alloy wire has medium resistivity and high positive temperature coefficient of resistance. It is widely used in various heaters. It can automatically control temperature and adjust power by keeping comstant current and limiting current.
