Power 512~1400W DC/DC Diode Laser Modular Drivers

SYL series diode drivers are designed as individual modules and they are very easily integrated into the user’s power supply or control systems. These modules are DC/DC current-constant output or AC/DC voltage-constant plus DC/DC current-constant output. The user can design his own display to show the driving current, voltage, temperature etc. Our drive modules are widely used in laser diodes, diode chips, LEDs and fiber lasers.

We have the following 5 special technologies:

1) Three-phase Active Power Factor Correction Technology

• Improve electro-magnetic compatibility and solve the problem of “CE101”
• High power factor as 0.9998
• Small harmonic distortion, THD≤3%

2) Digital Power Technology

• Parameters changeable online
• Easily modular design
• Remote monitor on communication ports

3) Magnetic Integration Technology

• Reduce the size of transformer & inducer and inductance leakage
• Increase power density and conversion efficiency
• Improve parts characteristics and consistency

3) Resonant Half-bridge/full-bridge Soft-switching Conversion Technology

• Small switching loss
• High conversion efficiency
• Small magnetic interference

4) High Power Current-constant & Parallel Current Sharing Technology

• Current adjustable
• Small current tolerance as low as 1% or smaller

5) Anti-interference Technology in RF Environment

• Effective anti-interference control via individual stages and frequencies
• Strong environment adaptability

List of Often-used Laser Diode Modules

1. DC/DC diode drive module, switching current-constant output, power 512~1400W

• Part model: SYL-YDF*V*A130D
• Outlook dimension: 119.5*63.5*13.0mm (L*W*H)
• Input voltage 80~130VDC
• Output voltage/current: 34V/20A; 34V/25A; 68V/20A; 68V25A
• Insulation voltage: 700VDC
• Conversion eff.: 90~92% (full loading)
• Protection of input over or under voltage
• Protection of output over voltage
• Protection of over current and short-circuit
• Protection of over temperature
• High efficiency and no reducing-temperature needed

2. DC/DC diode drive module, switching current-constant output, power 1500~3200W

• Part model: SYL-YBN*V*A130D
• Outlook dimension: 160*63*30mm (L*W*H)
• Input voltage110~140VDC, 185~215VDC
• Output voltage/current, 72V/25A series; 130V/25Aseries; 130V30A series
• Insulation voltage: 700VDC
• Conversion eff.: 95% (full loading)
• Current rise/down time: 30uS
• Protection of input over or under voltage
• Protection of over output voltage
• Protection of over current and short-circuit
• Protection of over temperature
• CAN bus communication

3. DC/DC diode drive module, switching current-constant output, power 600W

• Part model: SYL-YBN30V20A34D
• Outlook dimension: 70.7*36.2*12.5mm (L*W*H)
• Input voltage 22~38VDC
• Output voltage/current: 12~30V/20A
• Insulation voltage: 700VDC
• Conversion eff.: 97% (full loading)
• Protection of input over or under voltage
• Protection of over output voltage
• Protection of over current and short-circuit
• Protection of over temperature
• High efficiency and no reducing-temperature needed

4. DC/DC diode drive module, linear current-constant output, power 672~1200W

• Part model: SYL-YLN68V22A72D
• Outlook dimension: 91*43*16mm (L*W*H)
• Input voltage 20~74VDC
• Output voltage/current: 16~70V/0~26A; Load voltage is 3V less than input voltage
• Protection of output over current and short circuit
• Protection of over temperature
• Current rise/down time: 15uS
• Output ripple current: 1A
• High power density and high reliability

5. DC/DC diode drive module, 2-channel linear current-constant output, power 3900W

• Part model: SYL-YLN78V3900W80D
• Outlook dimension: 144*88*16.8mm (L*W*H)
• Input voltage 79~85VDC
• Output voltage/current: 78-83V/0~25A*2
• Protection of output over current and short circuit
• Protection of over temperature
• Current rise/down time: 15uS
• Output ripple current: 500mA
• High power density and high reliability

6. DC/DC diode drive module, 4-channel current-constant output, power 6kW~8.8kW

• Part model: SYL-YLN78V8KW80D
• Outlook dimension: 280*120*30mm (L*W*H)
• Input voltage 60~90VDC
• Output voltage/current: 58~88V/0~25A*4
• Protection of output over current and short circuit
• Protection of over temperature
• Current rise/down time: 10uS
• Output ripple current: 500mA
• High power density and high reliability

7. DC/DC diode drive module, 6-channel current-constant output, power 9kW~13kW

• Part model: SYL-YLN83V12KW85D
• Outlook dimension: 396*120*41mm (L*W*H)
• Input voltage60~90VDC
• Output voltage/current: 58~88V/0~25A*6
• Protection of output over current and short circuit
• Protection of over temperature
• Current rise/down time: 10uS
• Output ripple current: 500mA
• High power density and high reliability

8. All-in-one diode driver module, linear current-constant output, power 3600-5000W

• Part model: SYL-YAN78V5000W220A
• Outlook dimension: 386*355*51.5mm (L*W*H)
• Input voltage176~264VAC
• Output voltage/current: 45V/0~30A*3; 56V/0~30A*3; 80V/0~30A*2; 56~85V/0~30A*3
• Protection of input under voltage and over voltage
• Protection of output over current, over voltage and short circuit
• Protection of over temperature
• Current rise/down time: 20uS
• High power density and high reliability

9. All-in-one diode driver module, switching current-constant output, power 10kW

• Part model: YS83V10KW380Y-JG
• Outlook dimension: 580*422*120mm (L*W*H)
• Input voltage 323~437VAC
• Output voltage/current: 72-78V/0~25A*4
• Protection of over current and short circuit
• Protection of over temperature
• Current rise/down time: 15uS
• Output ripple current: 800mA
• High power density and high reliability

High Quality, Low Price & Good Service

Wuhan Sintec Optronics -- One-stop Shop for Optics, Lasers, Machines & Parts

Wuhan Sintec Optronics Co. Ltd is a China-based supplier and fabricator of laser cutting machines, laser welding machines, laser marking machines, laser cleaning machines, optical components, lasers and laser parts. We provide various high-quality, low-price lasers & optics for OEM and end users. The company is managed by experienced professionals with engineering, management & servicing backgrounds.

Our main products are fiber laser cutting machines, fiber laser welding machines, laser marking machines, and laser cleaning machines. We also provide lasers, optics & laser parts - CO2 laser, green laser, fiber laser module, DPSS laser, microchip laser, Q-switch, AOM, AO deflector & frequency shifter, laser lamp (arc lamp and flashlamp), CW & pulsed laser power supply, Nd: YAG rod, beam expander, scan lens (f-theta lens), focusing lens, mirror, the output coupler, power meter, laser diode, diode driver, diode module, CNC control software, laser marking head, marking software, green laser pointer, pump chamber, lamp-pumped cavity, laser safety goggles, chiller, table & stage, WDM.

We are a leading company in Optics Valley of China to provide quality laser systems & optical components and excellent services at attractive prices. We always try our best to make our products reliable, safe, easy to use, flexible, and economical. We believe our continuing advances in technologies will make us the best choice to provide the solutions to make you remain competitive and be a leader in your own field.

Many innovative technologies have been developed through our R&D. The robot 3D laser cutter and small high precision CNC tube fiber laser cutter have reached the level of first-class in the world. It is the most advanced machining tool for high-speed cutting of arc and hole positions of irregular pipes. This has also completely changed the domestic technology level of this industry and has allowed Sintec Optronics to lead the market. In addition, Wuhan Sintec Optronics is one of the earliest laser equipment technology research and development and production manufacturing enterprises in China with the ability to vertically integrate materials, devices, and entire machines.

The company’s mission is to provide one-stop shop for optics, lasers, machines & parts. We are glad to provide high cost-effective products and high-quality service for our customers.

Motto
Superior quality, competitive pricing, professional service

Mission
Our purpose is to develop solutions to solve engineering problems using laser technology.
We connect our competencies as laser specialists to create solutions for academia and industry.

Philosophy
Creative and open work environment