Electronics Forum | Sat Mar 21 16:37:22 EST 1998 | Earl Moon
| | Cpk's on top flight ovens (e.g., Conceptronics, Heller, Electrovert, Vitronics) vary wildly, from 1 to 2+, between different supplers. The suppliers don't seem to understand Cpk's. A supplier's rep whose oven has a Cpk of 1.0 told me: | | 1. C
Electronics Forum | Mon Jun 19 22:19:40 EDT 2006 | Nathan
Dear All, We plan to setup an assembly line for our small volume production of PCBs (about couple hundred PCBs per week). The board has about 150 components (less than 30 types) and a few BGA and IC (majority is SMT, only few THT connectors). We hav
Electronics Forum | Wed Jun 21 16:04:07 EDT 2006 | bman
"Another question, is the facility with 200A @ 208V able to operate this assembly line properly?" That could be a problem, big ovens pull a lot of juice. Our 7 zone Conceptronic HVN-102 runs on 480 Volts and is on a 160 amp breaker, for example. Y
Electronics Forum | Thu Mar 19 12:13:16 EST 1998 | Justin Medernach
| Cpk's on top flight ovens (e.g., Conceptronics, Heller, Electrovert, Vitronics) vary wildly, from 1 to 2+, between different supplers. The suppliers don't seem to understand Cpk's. A supplier's rep whose oven has a Cpk of 1.0 told me: | 1. Cpk's
Electronics Forum | Thu Mar 19 12:37:15 EST 1998 | Earl Moon
| | Cpk's on top flight ovens (e.g., Conceptronics, Heller, Electrovert, Vitronics) vary wildly, from 1 to 2+, between different supplers. The suppliers don't seem to understand Cpk's. A supplier's rep whose oven has a Cpk of 1.0 told me: | | 1. C
Electronics Forum | Mon Dec 11 15:12:20 EST 2000 | accuspec
we are using alphametals no clean 95sn/5ag CL775 paste. After reflow there are solder balls on the board. mainly are around the cap. We are using a conceptronic concept 60 air. There are 4 zones with 8 chambers. We are not sure what the profile
Electronics Forum | Wed Jan 26 12:36:22 EST 2000 | Franck Bourrieres
Where did you find a BGA 2000???? This machine is not saled anymore. The new one is the 3592 and include a large underboard heater which shouldn't be "under-powered" but this depend of the kind of board you are repairing. If you really want a large u
Electronics Forum | Mon Oct 17 14:00:14 EDT 2005 | ricardof
for sure it's an excelent topic, in Mexico we've used almost any brand in the market (Research, Heller, Electrovert, Rhem, Vitronics, Conceptronics, BTU) and after all those names, we could see that Vitronics is a good opton, good service, not too mu
Electronics Forum | Wed Dec 27 10:55:47 EST 2006 | SWAG
I don't know much about BTU but we had a very similar problem with a Conceptronics and it turned out to be one of the 120V power supplies. Our machine had two of them (the same as you would find in any PC). Easy to test them although they can be fl
Electronics Forum | Thu Jan 20 22:26:50 EST 2005 | fastek
I have people ask me on occasion how many hours an oven has run and for the life of me can't figure out why they would want to know that. Who cares? They work until they don't...not much middle ground...unlike a chipshooter which will reach a point t
