Why Cooltron Fans & Heat Sinks? By Steven Chiang

Transcription

1 Why Cooltron Fans & Heat Sinks? By Steven Chiang 1

2 Table of Contents -Cooltron Worldwide Business Partners -Cooltron Company Profile -Cooltron Focused Fan & Blower Application Markets -Why Cooltron Fan? Fan Patents - Cooltron Fan Part Number System & Special Functions/IP -Cooltron Fan & Blower Best Seller Items - Cooltron Focused Heat Sink Application Markets - Cooltron #1 Heat Sink Application Market LED Lighting - Cooltron #2 Heat Sink Application Market Power Supply - Why Cooltron Heat Sinks? - Cooltron Heat Sink Production Techniques & Facilities 2

3 Worldwide Business Partners 3

4 Cooltron Company Profile Cooltron: -Headquarters: Walnut, CA, USA - Production Facilities: China & Taiwan - Employees: Global Sales: $ 42 million US dollars -2015Global Sales: $ 55 million US dollars Global Sales: $ 70 million+ Established in 1999, CA, U.S.A. Sales Office & Warehouse: -USA (Walnut, CA) - China (Shenzhen, Canton) Products: (Fan& Blower Business since 1999) -AC Fan & Blower -DC Fan & Blower - Fan Accessories - Heat Sink(since 2011) 4

5 Cooltron Focused Fan & Blower Application Markets # 4 Commercial Cooking Oven Cooltron Focused Markets Fast Growing Sectors # 3 Industrial Applications # 5 Others # 1 Power Supply # 2 Telecomm Network Chassis 5

6 Why CooltronFan? Fan Patents Fan Products R&D and Patents Patented Stator Outlet Blade Technology helps reduce turbulence caused by fan blades, thereby streamlining the fluid flow i.e. More Airflow, but Less Noise The Smallest Fan of the World One of the smallest cooling fans in the world 15mm wide and 6mm thick up to 0.43 CFM of air power Over 17 Years World Class Brands OEM Experience & Quality Reliability 6

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9 Cooltron Fan & Blower Special Functions Fan & Blower Special Functions: Suffix of Cooltron Part Number - Auto-Restart - Speed Sensor/Frequency Generator/Tachometer: (Cooltron Fan s 3 rd Lead Wire; Yellow Color) -The Speed Sensor IC will generate output of Fan Speed to System for Fan Operation Monitoring and Controls needs - Thermistor: -Works like Thermostat to set Temperature Range for the Optimum fan operations that System needs - Alarm High/Alarm Low:(Cooltron Fan s 4 th Lead Wire; Blue Color) -To give Alarm signals for any out of preset range of Fan Speeds or Temperatures - PWM (Pulse Width Modulation): - Less Power Consumption/Cost Saving (10% Duty Cycle good enough to start Fan operation) -Less Noise (Fan not necessarily always ON; 20KHz PWM high frequency out of Human audible range 20Hz~20KHz) 9

10 Cooltron Fan & Blower Specifications Fan & Blower Key Specifications: - Air Flow (CFM): Cubic Foot/per Minute - Noise (dba): -Trade off between Noise and Air Flow/Fan Speed -Less than 3 dba difference not audible - Static Pressure (mmh2o): -Device/System with more populated Electronic components needs more Static Pressure to help Air to go through devices/systems -The Static Pressure relationship to Air Flow (see Fan Performance Curve) - Bearing: -Ball Bearing Lifetime abt. 80,000 hrs vs. Sleeve Bearing 30,000 hrs at 40 Degrees C - Current (ma): The less Power Consumption for equivalent Air Flow generated the better 10

11 Cooltron Fan & Blower Markets(1/3) Cooltron Power Supply Fan Market: (UPS/Battery Charger DC Fans) -UPS System DC Fans w/ special functions & Outdoors Ingress Protections - Eaton Powerware (UPS): FD1751B24W7-3P-61 - T&B Power Solution (WI): FD1751B24W7-3P-61 - Cell Tower UPS (Indonesia): FD1238B48W5-84-2RY (Y:IP55) - Battery Charger (USA): FD8025S12W7-73S 2R 2-Wire with built-in Auto-Restart IC 3P Special Functions: Thermistor + Alarm High-Low + Auto Restart IP55Ingress Protection: No harmful ingress of dust and water jet from any direction Other Power Supply Fan Application: - Aker Wade Power Tech (Vehicle Charging): FA2589B11T11C-31 - T&B Power Solution (VA): FA1238 (110V/220V) w/ Heat Sink - Power Distribution (Power Distribution & Management): FA1662B11W7C-51 11

12 Cooltron Fan & Blower Markets(2/3) Cooltron Telecom Networking Chassis Fan/Blower Application: - DC Blowers or DC Fans w/ special functions - FBD9733B24W7-81-3RC2 (6 DC Blowers per chassis) - FD9225B12W5-84-4J - FD4010B12W7-84-3R/FD5010B12W7-84-3R - FD4020B12W H/FD4020B05W H - FD4020B24W R * 2RAuto Restart IC (2 Wire) * 3RSpecial Functions: F/G + Auto Restart * 3H Special Functions: Alarm High + Auto Restart * 4J Special Functions: PWM + F/G + Auto Restart * PWM: Pulse Width Modulation * F/G: Frequency Generator / Tachometer/ Fan Speed Sensor * 4 Wires Colors: Red: Positive; Black: Negative; Yellow: Speed Sensor (F/G); Blue: PWM (Speed Control) 12

13 Cooltron Fan & Blower Markets(3/3) Industrial Application: -AC/DCFans & Blowers(Industry Trend Shifts toward DC Fans & Blowers) - Plastic Card Printer: FD4020B24W7-81-2R - Chlorine Generators: FBD1881B24W3-61-2RY -AC Drive for Motor: FD1238B24W3-85-2RY1 -Military & Industrial Computer Rack Mount: - FD4028B12W5-85-4J/FD8025B12W9-61-4J - Airborne Analytical Equipment: FD8025F24W5-83 Commercial Food Services: (Cooking Ovens; Refrigerators) - Ovens: FA1238B22T9C-31/FA1751B22W7C-31 (220V; Induction Capacitor) - Refrigerators: FD9225B24W9-81-2RY/FA9225B11W7-51 (110V) Other Applications: - Nail Machine: FA1751B11T7C-31/FA1751B22T7C-31 - Smoke/Exhaust Air Ventilator -All air cleaner & dust collector requires 293 CFM and 50~60 dba 13

14 Cooltron Focused Heat Sink Application Markets Telecom & Networking #1 Commercial LED Lighting Medical Device Solar Power Inverter High Power LED Street Lights 14

15 Cooltron #1 Heat Sink Application LED Lighting Horticultural LED Grow Light LED Area/Street Light Commercial LED Lighting Automotive Head Lights 15

16 Cooltron #2 Heat Sink Application Power Supply Power Supply w/ Heat Sink Solar Power Inverter 16

17 Cooltron Other Heat Sink Applications Networking Chassis Telecomm - Cell Phone Tower Medical Device 17

18 Why Cooltron Heat Sink? (1/6) Custom Thermal Solution & Manufacturing Specialist Cellular Phone Tower Power Amplifier Chassis & Thermal Solution 18

19 Why Cooltron Heat Sink? (2/6) Custom Thermal Solution & Manufacturing Specialist Cooltron s 600W Grow Light PCB Temperature 15 Degree C Lower Than Other Brand s 300W19

20 Why Cooltron? (3/6) Tomorrow s Heat Sink Technologies Phase-Change Type Super-Heat-Conductor Heat Sink (Sealed Vacuum Column) Super-fast Heat Dissipation Effects by Patented Sealed Vacuum Column Comprehensive and Uniform Heat Transfers from Heat Sink Column to all over Fins Much Better Thermal Performance at Lighter Weight W Super-Heat-Conductor Heat Sink weighs less than 15 lbs 20

21 Why Cooltron? (4/6) Cold-Forged Patents Patented Cold-Forging Thermal Solutions Benefits Much Better Thermal Performance than Extrusion, Die-Casting (20% better than Extrusion; 40% better than Die-Casting) Less Logistic Costs due to Much Lighter in Weight, and Smaller in Size Flexible on Fins Profile Design for Best Thermal Functions than Linear Extrusion 21

22 Why CooltronHeat Sink? (5/6) Stamped Heat Sink & Heat PipesPatents Patented Heat Sink Fins & Heat Pipes Technologies Heat Pipes Embedding Technologies Heat Sink Fins Insertion Technologies Heat Pipes Riveting Through Fins Technologies 22

23 Why CooltronHeat Sink? (6/6) Heat Pipes EmbeddingPatents Over 150+ Patented Heat Pipes Embedding Technologies Seamlessly Embedded Heat Pipes minimize the Thermal Resistance due to gaps between Heat Pipes and Heat Source, and gaps between Copper Heat Pipes and Aluminum Metal piece. Secured-in-Place Heat Pipes also reduce possibility of loose contact and gaps between Copper Heat Pipes and Aluminum Metal Piece due to different heat transfer coefficient of Copper and Aluminum materials and inflation & deflation over time Cold Plate for Telecomm VGA Display 100W+ 23

24 Heat Sink Production Techniques Extrusion Stamping Forging Skiving 24

25 Heat Sink Manufacturing Equipment (1/2) Extrusion Progressive Stamping Forging Puncher Skiving Machine 25

26 Heat Sink Manufacturing Equipment (2/2) CNC Machine Bonding Machine Surface Treatment Thermal Resistance Tester 26

27 + You = Success Let s achieve win-win! 27