> > On 21 Jan 2020, at 18:30, Jon Elson wrote:
> >
> > The black-red winding has huge inductance -- HALF a Henry!
>
> It is a 3W 120V motor. It’s going to eat milliamperes.
Maybe not to few, I would expect low efficiency.
___
Emc-users mailing
> On 21 Jan 2020, at 18:30, Jon Elson wrote:
>
> The black-red winding has huge inductance -- HALF a Henry!
It is a 3W 120V motor. It’s going to eat milliamperes.
___
Emc-users mailing list
Emc-users@lists.sourceforge.net
On 01/21/2020 07:23 AM, Gene Heskett wrote:
As a first try, I'd put the 4mfd cap in series with the
black-red coil, but I'd also bring it up with a powerstat
in case I'm wrong. If it runs weak and hot, move the cap
to the other winding. Which ever runs cooler and with more
torque is correct.
On Tuesday 21 January 2020 08:08:58 grumpy--- via Emc-users wrote:
> On Tue, 21 Jan 2020, Gene Heskett wrote:
> > On Tuesday 21 January 2020 00:46:46 Roland Jollivet wrote:
> >> You can see the yellow wire bound with the others in the first pic.
> >> I'm sure it's a coil wire.
> >> Usually the
On Tue, 21 Jan 2020, Gene Heskett wrote:
On Tuesday 21 January 2020 00:46:46 Roland Jollivet wrote:
You can see the yellow wire bound with the others in the first pic.
I'm sure it's a coil wire.
Usually the frame wire is bolted to the ... frame.
You should measure the resistance of the two
On Tuesday 21 January 2020 00:46:46 Roland Jollivet wrote:
> You can see the yellow wire bound with the others in the first pic.
> I'm sure it's a coil wire.
> Usually the frame wire is bolted to the ... frame.
>
> You should measure the resistance of the two coils. They're quite
> different. I'm
You can see the yellow wire bound with the others in the first pic. I'm
sure it's a coil wire.
Usually the frame wire is bolted to the ... frame.
You should measure the resistance of the two coils. They're quite
different. I'm not sure what the rule of thumb is on which is the start
winding, but
But this motor comes from Japan and, not knowing anything else, might
very well be designed for the European market.
Peter
Am 20.01.2020 um 19:31 schrieb Dr. Andreas O. Lindner:
Hello, green-yellow is protected ground only in central Europe. In US it is a
bare wire !
Just my 2 cents,
Andreas
On Mon, 20 Jan 2020, Peter Blodow wrote:
Isn't there something written on the green-yellow wire? In any case: don't
connect any power to this wire, its PROTECTIVE GROUND!
i can not see any writing on the yellow wire
my old vom shows none of the wires are connected to the frame
On Monday 20 January 2020 13:31:40 Dr. Andreas O. Lindner wrote:
> Hello, green-yellow is protected ground only in central Europe. In US
> it is a bare wire !
>
But only in rigid wireing in conduit. In flexible "IEC" line cords, blue
or green depending on its age and country sourced from.
> Just
Hello, green-yellow is protected ground only in central Europe. In US it is a
bare wire !
Just my 2 cents,
Andreas
> Am 20.01.2020 um 18:48 schrieb Peter Blodow :
>
> Isn't there something written on the green-yellow wire? In any case: don't
> connect any power to this wire, its PROTECTIVE
Isn't there something written on the green-yellow wire? In any case:
don't connect any power to this wire, its PROTECTIVE GROUND!
Peter
Am 20.01.2020 um 18:21 schrieb grumpy--- via Emc-users:
thanks men
got it
neutral to black and blue
one side of capacitor to red
other side of capacitor to
thanks men
got it
neutral to black and blue
one side of capacitor to red
other side of capacitor to yellow
connect line to red or yellow
___
Emc-users mailing list
Emc-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/emc-users
On 01/20/2020 08:36 AM, grumpy--- via Emc-users wrote:
a friend gave me this gear motor
he knows nothing about it and i can not find a wiring diagram
i have confirmed with an ohm meter that the yellow and
blue wires are connected and the red and black wires are
connected
Yes, you need a 4 uF
.sourceforge.net] Sent: Monday, January 20,
> > 2020 9:36 AM
> > To: emc-users@lists.sourceforge.net
> > Cc: gru...@mailfence.com
> > Subject: [Emc-users] OT - simple motor wiring
> >
> > a friend gave me this gear motor
> > he knows nothing about it an
Hello,
this motor is a three phase induction motor where the third is supplied
by a phase shifter condenser. This makes a unsymmetrical revolving
magnetic field with 90 + 90 + 120 degres phase angle. This unsymmetry
reduces efficiency, but no three phase suply is needed. It seems to be
made
anuary 20, 2020 9:36 AM
> To: emc-users@lists.sourceforge.net
> Cc: gru...@mailfence.com
> Subject: [Emc-users] OT - simple motor wiring
>
> a friend gave me this gear motor
> he knows nothing about it and i can not find a wiring diagram i have
> confirmed with an ohm meter
17 matches
Mail list logo
