Looking on Ebay there are some drives clearly marked Huan Yang on the
pictures and then there are other drives that are not marked that appear
identical in the pictures yet they are quite a bit cheaper.
Andy, do you have a real Huan Yang drive with the braking circuitry or
do you have a clone of a Huan Yang?
Dave
On 1/3/2018 2:29 PM, Eric Keller wrote:
On Tue, Jan 2, 2018 at 10:26 AM, Eric Keller <eekel...@psu.edu> wrote:
The Huan Yang line of VFDs sold on ebay feature a 4kw version that will
run off of single phase. The only problem with them is lack of braking on
some models. The Mach crew have figured out the modbus connections. About
$200.
I'm told that the HY vfd's that don't have provision for braking are the
counterfeits, according to someone on CNCzone. I believe it, there is a
pretty big difference in quality in the boards people have posted pictures
of online.
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