Pwm Pulse Width Modulator 55a Hho Hydrogen Generator
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Pwm Pulse Width Modulator 55a Hho Hydrogen Generator :
55 Extreme Duty PWM
with Dual Cooling Fans and
*Free PULSE WIDTH MODULATORMounted in a fan cooled box
If you need a reliable high power PWM, This is it...
*This is the most powerful PWM sold on *
This PWM will pulse a real 55 amps
Pulse Width Modifier has 6 output transistors that are
rated over 155 amps each.
That is more transistors than any other PWM sold on !
Look at the two wire reinforcements on the bottom of the board.
The traces are over a 1/4" tall.
More transistors=More POWER!
You will receive a boxed PWM for easy mounting
This pulse width modulator will work for most
HHO applications up to 5
LPM and can run 3 HHO cells
The PWM circuit controls the duty ratio from 0% to 100%.
The output current is rated
at over 100 amps peak and 55 amps continuous current!
*Two 60MM ball bearing cooling fans at 4500 RPM mounted with 8 screws
* Supply voltage: 8- 18 VDC Can be wired for 24V
* Output Output current: 0-55 amperes continuous current at 100Hz!
*Output current: 0-45 amperes continuous at 3Khz
* Duty ratio can be set from 0% to 100%
* Frequency adjustable by jumper from 300-3000hz or 100Hz fixed
* Red power on LED
* 3 spade connectors for each power output for three time the power handling
*Board PCB size L 5.25" x W 3.5" x H 2"
You are offerding on.....
* 1 New 55 Amp Fan cooled HD-PWM mounted
* 1 black ABS enclosure with two 60mm cooling fans and vent holes and mounting flange
* 2 knobs.
This unit is fully tested and ready to be installed.
Please see my other listings for boxed PWM ready to install.
All my PWM are fan cooled.
30 day warranty:
The PWM can work for 12v to 30v systems but the fans are 12V. I can re wire them for 24V if needed.You need to ask me to wire them for 24V before you pay so I ship the right part. you wish to contact me please use PM service and not my email. I check my PM several times a day and can answer most questions fast.