Electronics Forum | Tue Feb 19 07:56:27 EST 2002 | madreindeer
Hi All, We are evaluating a 3 different Pick&place systems and I should calculate payback time.....What to concider? Thanks, MadReindeer
Electronics Forum | Tue Feb 19 08:48:01 EST 2002 | wen1555
Payback can be calculated in many ways. The main issue is what revenue/margin you can secure from the investment. You need to decide the period in which the equipment will depreciate, I would suggest 5 years max. Obviously devide the total cost by 5
Electronics Forum | Tue Feb 19 10:09:48 EST 2002 | caldon
I always look at the support structure. This is where I feel the real Dollars and cents come into play. Sure you can calculate the derated value over months or years. But If your machine is in a "machine down" situation the derated value does not cha
Electronics Forum | Wed Aug 25 19:35:48 EDT 2004 | russ
This is highly dependent upon your board, vision inspection, part rotation, part type, layout, number of P/Ns per (1 pers or 100 pers) feeder layout, optimization, nozzle changes, etc... all have significant impact on placement speed. I find if you
Electronics Forum | Thu Feb 07 09:07:10 EST 2002 | fmonette
Dason, Please be aware that weight gain is only a very crude estimate of the component moisture content. This is only accurate when the moisture is uniformly distributed inside the component (which is actually never). This measurement is usually no
Electronics Forum | Mon Mar 30 01:53:15 EDT 2020 | franknguyen
Hi, I have 2k test points need to test by Flying Probe. How can I assume the test cycle time for this? (I use Takaya Flying Probe)
Electronics Forum | Mon Mar 30 04:14:00 EDT 2020 | tbora
I am not sure, but maybe you can see from the monitor of the machine. Doesn't it give to you cycle time ?
Electronics Forum | Mon Jun 19 12:42:16 EDT 2023 | daniel_stanphill
The my700 can dispense 1 million dots per hour. It's not an exaggeration either. It literally never stops moving, and is dispensing without contacting the board. It uses the same type of mathematical calculations that a plane dropping a bomb uses in
Electronics Forum | Thu Nov 17 23:33:08 EST 2005 | darby
If the machine is on it's way..... Question is 1. What if the machine is on its way / remote site...and need to estimate (say 90-95%) probability ? A1. 1 x 8 hour shift 65% x 1 of software estimate or stop watch estimate run on same machine in a dr
Electronics Forum | Tue Oct 05 20:07:12 EDT 2004 | davef
We do not know how your KIC2000 calculates slope. Here's an approach to calculating slope: * Subtract the lower temperature from the upper temperature. [Temp|upper-Temp|lower] = Temp|change * Subtract the time when the lower temperature was measured
