GoldenMotor.com Forum

General Category => General Discussions => Topic started by: Patrike on September 11, 2007, 12:03:46 AM

Title: Controller Needed
Post by: Patrike on September 11, 2007, 12:03:46 AM: Hello

found your site and saw some good prices on the controllers but could not see one that matches my motor.

I have a Doran Motors (curtis) PM 24VDC 41Amps.

I was wondering if I could use the 48V 1000W could be used for it or if another could be recommended.

Regards
Patrike
Title: Re: Controller Needed
Post by: myelectricbike on September 11, 2007, 12:35:05 AM: How about more spec on your motor; poles, winding and lead wire size, number of turns, number of teeth, brushed or brushless, etc.
Title: Re: Controller Needed
Post by: Patrike on September 11, 2007, 02:58:16 AM: Quote from: myelectricbike on September 11, 2007, 12:35:05 AM
How about more spec on your motor; poles, winding and lead wire size, number of turns, number of teeth, brushed or brushless, etc.

Hi
Well -- its brushless -- can take any size leads as there are studed copper screw mounts -- 1 hp rated -- 5/8 keyed shaft with a 18 tooth sprocket on the shaft -- 3000 rpm --- duty = (INT) -- this one I do not know what it means, INS. CL = 105A-A1

Thanks
patrike
Title: Re: Controller Needed
Post by: myelectricbike on September 11, 2007, 04:09:14 AM: Although brushless started off with as possible, the 3,000 RPM is the killer. In one of the topics the is a link to an electric scooter supplier in the redwoods of California South of San Hose. As I recall they had a large variety of controllers. Golden's operate at 10% of that. Drop an email to sales@goldenmotor.com with your question to be sure. Good luck.
Title: Re: Controller Needed
Post by: Patrike on September 11, 2007, 09:51:47 PM: Quote from: myelectricbike on September 11, 2007, 04:09:14 AM
Although brushless started off with as possible, the 3,000 RPM is the killer. In one of the topics the is a link to an electric scooter supplier in the redwoods of California South of San Hose. As I recall they had a large variety of controllers. Golden's operate at 10% of that. Drop an email to sales@goldenmotor.com with your question to be sure. Good luck.

Thanks -- I have emailed "sales".

Patrike
Title: Re: Controller Needed
Post by: Patrike on September 20, 2007, 12:43:06 AM: Hi

How long does it take for sales to get back to someone -- I have not heard back from anyone yet. Do they have a good rep for getting back.

Patrick
Title: Re: Controller Needed
Post by: mustangman on September 20, 2007, 01:16:56 AM: Just be persistent, I thing they only have one person answering alll the emails, you might try a few more times. :)
Title: Re: Controller Needed
Post by: Patrike on September 20, 2007, 01:58:30 AM: Thanks

I just subscribed to 4QD -- I will build my own.

Patrick
Title: Re: Controller Needed
Post by: myelectricbike on September 20, 2007, 02:39:21 AM: The Pro-150 sounds like the new, new regen controller that Golden is building, but at $173 it will be well above Golden's price.

Update:... Turns out its for brushless type motors and not brushless 3-phase.
Title: Re: Controller Needed
Post by: mustangman on September 20, 2007, 05:04:45 AM: Any deatail on the pro?? (voltage, amp load ....)
Title: Re: Controller Needed
Post by: myelectricbike on September 20, 2007, 09:08:53 PM: Just Google to the 4QD site. Sorry, in a hurry.

Try here: http://www.4qd.co.uk/prod/Prog150/index.html
Title: !!
Post by: mustangman on September 21, 2007, 03:57:29 AM: Thanks for the hyperlink!! ;D
Title: Re: Controller Needed
Post by: myelectricbike on September 24, 2007, 08:35:07 PM: ...also, the reply I just got from 4QD states that ALL of their controllers are for brush type motors.