开云体育

Thank you Don. Sent from my Galaxy Tab A

I can highly recommend these Chunzehui power pole distribution systems. ?I have a pair, one fixed to my pier and one rotating (attached to one of the telescopes). The package from Amazon is a good

Thanks for asking about my power booster units, Brian. Yes, I made several custom voltage booster units for people, who seem happy with them. They are not a mass production product....just for either

Thank you Brian I will, Sent from my Boost Mobile Phone.

Thank you Greg, yes Lightning is a funny beast, I have had it strike the airplane and nothing and other times I got to land it fast. Sent from my Boost Mobile Phone.

Deric, Even the fastest of fast blow fuses will not protect your mount in the event of a short. The purpose of the fuse is to protect the power supply and power lines. If current flows through these

Thank you Doug, Sent from my Boost Mobile Phone.

piece of gear. I think that's been done? you might look at anderson powerpole distributors such as this one: https://www.amazon.com/Chunzehui-Connector-Splitter-Distributor-Output/dp/B074QMRBPB

I use a UPS in my observatory for all electronics components, to protect against noisy power. In addition the battery backups keep the system running during short outages, if they occur. -- Doug Bock

Thank Brian, It was a perfect storm maybe dew plus something else. I have the Losmandy power supply. I will most certainly put a fuse inline plus a anti surge strip and I think that I can design a bus

Thank you Michael, you gave me your number, I could use one of your power supplies. I had planned to use a lithium iron phosphate battery at 12.6 v. 50 Ah, With a voltage pump to 15v. For remote use.

Michael just to clarify you offer your Gemini power supplies for sale as well, right?

Hi Deric, I agree with you that we should protect our expensive Gemini units. However, each system is driving a different load, do knowing how much current your gear needs means you should try to

Hi Deric - bummer about your avx, sorry to hear that the easiest and certainly one of the best is to use the Losmandy AC power supply as for DC, i just have a 5amp fuse inline on my power cables,

What type of fuse or breaker should I use for short and over current protection? I have already been party to this before. My AVX mount went up in smoke after it shorted out and the Lithium battery

Hi Greg, I think you are on the right track...at least you are starting to fathom the construction and operation of the drive system. The more you study the original design, the better you understand

Hi Michael, As you probably saw in my last post, I found a way to get a more even “polish down” of the bearing, and it slides very nicely into the bearing block. On that, the bearing blocks that

Hi Keith, After I read the replies from Chip and Michael I went down to my shed and thought about it. I ended up putting a bolt with a diameter just a little less than the inner circumference of the

On Wed, Dec 25, 2019 at 10:44 PM, Greg Crawford wrote: > > > > Chip, > > > > > > > > You might have a better way to polish down the outer circumference of the > bearing than me. I find that the outer

Hi Greg, The outer edge of the bearing does not rotate in the bearing block, so it does not have to be polished evenly all around. It only needs to be reduced in OD sufficiently to slide up and down