Samd
10 MW
I was trolling fleabay for 15s meanwells (series combos) when I saw these LED drivers, but text claims they can be used for EV charging.
http://www.ebay.com.au/itm/10-8-35V-to-35-63V-Charger-LED-Driver-Power-DC-Boost-Converter-Constant-Current-/131033744693
Also claims they can be stacked in parallel.
Anyone want to go guinea pig?
Product Description
Feature:
1. Step-up structure, Wide input voltage range (input less than output)
2. Constant current and voltage, Used to drive high power LEDs, and to charge the battery
3. Efficiency as high as 92%
4. Can use 12V/24V battery to charge 36V/48V Battery.
5. Even the Step-up structure breakdown, Will not damage equipment, security design
6. With input reverse and undervoltage protection
7. Aluminum shell potting design, shockproof, Waterproof, Heat-Sink, harsh environments adaptable
8. Pluggable terminal design, easy assembly and disassembly, wiring more convenient
9. Can be Parallel work in power is not enough occasions
More Detail:
Module Properties: non-isolated constant current and voltage can be automatically boost buck
Input Voltage :10.8-35V
Output voltage: 35-63V (adjustable)
Output constant current range :0.5-2.5A (100W MAX) (continuously adjustable)
Output Power: Input 12V, MAX 100W output (input voltage greater than 24V, MAX ouput can reach 150W )
Conversion Efficiency: 92%
Output ripple: 20M bandwidth (for reference)
Operating Temperature: Industrial (-40°c to +85°c) (if ambient temperature exceeds 40 °c, please lower power use, or to enhance heat dissipation), case surface temperature should not exceed 90°c.)
Full load temperature rise: 50°c
No-load current: Typical 20mA
Load regulation: ± 2%
Voltage regulation: ± 0.5%
Dynamic response speed: 5% 200uS
Short circuit protection: No, please pay attention to the short-circuit
Undervoltage protection: about 10.5-11V
Input Reverse Polarity Protection: Yes.
Installation: screw (diameter 3 mm), 2 mounting holes, 2 holes spaced 82mm
Shell: full aluminum
Some Applications
Constant Current output, High Power LED driver
Adjustable Output Car Power
Boost Charger
Power for your electronic equipment
Solar battery charger for electric vehicles
Package Includes:
1x DC/DC Converter
http://www.ebay.com.au/itm/10-8-35V-to-35-63V-Charger-LED-Driver-Power-DC-Boost-Converter-Constant-Current-/131033744693
Also claims they can be stacked in parallel.
Anyone want to go guinea pig?
Product Description
Feature:
1. Step-up structure, Wide input voltage range (input less than output)
2. Constant current and voltage, Used to drive high power LEDs, and to charge the battery
3. Efficiency as high as 92%
4. Can use 12V/24V battery to charge 36V/48V Battery.
5. Even the Step-up structure breakdown, Will not damage equipment, security design
6. With input reverse and undervoltage protection
7. Aluminum shell potting design, shockproof, Waterproof, Heat-Sink, harsh environments adaptable
8. Pluggable terminal design, easy assembly and disassembly, wiring more convenient
9. Can be Parallel work in power is not enough occasions
More Detail:
Module Properties: non-isolated constant current and voltage can be automatically boost buck
Input Voltage :10.8-35V
Output voltage: 35-63V (adjustable)
Output constant current range :0.5-2.5A (100W MAX) (continuously adjustable)
Output Power: Input 12V, MAX 100W output (input voltage greater than 24V, MAX ouput can reach 150W )
Conversion Efficiency: 92%
Output ripple: 20M bandwidth (for reference)
Operating Temperature: Industrial (-40°c to +85°c) (if ambient temperature exceeds 40 °c, please lower power use, or to enhance heat dissipation), case surface temperature should not exceed 90°c.)
Full load temperature rise: 50°c
No-load current: Typical 20mA
Load regulation: ± 2%
Voltage regulation: ± 0.5%
Dynamic response speed: 5% 200uS
Short circuit protection: No, please pay attention to the short-circuit
Undervoltage protection: about 10.5-11V
Input Reverse Polarity Protection: Yes.
Installation: screw (diameter 3 mm), 2 mounting holes, 2 holes spaced 82mm
Shell: full aluminum
Some Applications
Constant Current output, High Power LED driver
Adjustable Output Car Power
Boost Charger
Power for your electronic equipment
Solar battery charger for electric vehicles
Package Includes:
1x DC/DC Converter
