Refurbished Environmental Test Chambers. Thermotron, Tenney, Russell, QualMark
Industry Directory | Consultant / Service Provider
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Hanwha Decan S2 SMT Assembly line Decan S2 SMT Assembly Line Decan S2 SMT Assembly Line SMT PCB production Full Automatic Assembly line Speed:158000CPH Product description: Hanwha Decan S2 SMT Assembly line, Speed 158000CPH INQUIRY Ha
New Equipment | Assembly Services
Material : FR4 Layer :2L Board size: 81.7mm x 113mm PCB thickness : 1.6mm (+/- 10%) Copper Thickness : 1.0oz Surface Treatment : Lead Free HASL Solder Resist : Green Silkscreen : White Testing: Flying Probe for samples Application: Power Su
Electronics Forum | Thu Oct 30 14:12:13 EDT 2008 | leemeyer
Are these real refrigerators using a compressor and refrigerant, or are you using the thermoelectric cooling type. Thermoelectric's can only cool to about 30 F below ambient on there very best days. Any refrigerator that uses refrigerant should be ab
Electronics Forum | Thu Aug 10 14:10:06 EDT 2000 | Alvaro Carrillo
Hi everybody, somebody know a refrigerator to storage solder paste with the folowing characteristics. 4 glass door with a system that keep the refrigerator in control showing the temperature in a display that be part of the refrigerator. any help to
Used SMT Equipment | General Purpose Test & Measurement
Thermotron Environmental Chamber Thermotron Model Number: SE-600-5-5 Serial Number: 30790 Allen Bradley 1305 Controller Inside Dimensions: 40" x 26.25" x 34" Cascade Compressor System Temperature Range: -70C to 180C Temperature Uniformity:
Used SMT Equipment | General Purpose Equipment
Thermotron Environmental Chamber Thermotron Model Number: SE-600-6-6 Serial Number: 30794 Allen Bradley 1305 Controller Inside Dimensions: 40" x 26.25" x 34" Cascade Compressor System Temperature Range: -70C to 180C Temperature Uniformity:
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Technical Library | 2021-08-31 03:26:45.0
Test plan for refrigerator main board
Technical Library | 2019-12-12 02:43:44.0
Today we discuss the reason that causes temperature humidity chamber to alarm,In most cases, the equipment alarm is caused by the improper operation in the process of use, which mainly includes following reasons:that are refrigeration system, temperature system and circulating system. First, Refrigeration system 1, refrigeration compressor overpressure alarm. If the refrigerant pressure exceeds the set value, it will stop and alarm at the same time. At this time, the fault must be eliminated and then manually reset. 2, short phase power supply, phase sequence alarm. When the external power supply of the equipment is out of phase or the phase sequence is changed, it will stop and alarm at the same time. 3. The circulating cooling water is short of water to alarm. When the water pressure of the cooling circulating water system is insufficient, it will stop and alarm at the same time, and it must wait for the fault to be eliminated and reset at the same time before it could run normally. 4, refrigeration compressor overheating alarm. When the coil of the compressor is overheated and the power supply of the line is not normal, it will stop and alarm at the same time. Second, Temperature system 1, the overtemperature alarm in the chamber. The sensors in the channel and the sample area are equipped with overtemperature protection devices, and there are also overtemperature protecter on the control panel. When the temperature in the working chamber exceeds the setting value on the controller, it will stop and alarm. 2. sample overtemperature protection. When the temperature in the sample area exceeds the protection temperature set by the controller, it will stop and alarm at the same time. The overtemperature protection of the sample is divided into upper limit protection and lower limit protection, which can be set according to the demand, Third,Circulating system 1. The alarm is caused by the overheating of the circulating fan. When the coil of the fan is over-heated, the alarm will be stopped at the same time. 2. The fan over-current alarm. When the current of the fan exceeds the allowable value, the alarm is stopped at the same time, and the normal operation can only be carried out after the fault maintenance of the overcurrent is completed. This is what we talk about today,if you have more questions,let us know.
Siemens HF3, HF multi-function placement machine Siemens placement machine HF3 parameters: 1. Placement head type: dual placement heads and 12-nozzle collection and placement heads and/or 6-nozzle collection and placement heads and IC heads 2. Num
Siemens HF3, HF multi-function placement machine Siemens placement machine HF3 parameters: 1. Placement head type: dual placement heads and 12-nozzle collection and placement heads and/or 6-nozzle collection and placement heads and IC heads 2. Num
Events Calendar | Thu Jul 20 00:00:00 EDT 2023 - Thu Jul 20 00:00:00 EDT 2023 | Suwanee, Georgia USA
Atlanta Chapter Technical Meeting: The Science of Humidity Control in Manufacturing
Career Center | Rochester, New York USA | Engineering
I have done my undergraduate studies in Mechanical Engineering. I am pursuing my Master's Program in Electronics Packaging. I am currently working as a Research Assistant for RIT-CEMA (Center for Electronics Manufacturing and Assembly). My research
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/resource-center/solder-frequently-asked-questions
. If stored on their side, the piston can move, introducing air to the paste. Jars should be stored right side up. Does solder paste require refrigeration
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(2) ATG A3 Flying Probe Testers maxi 5 XRF Thickness Guage Complete Cross-Section & Wet Lab Sequid Impedance Tester Various QC Guages Air Compressors Renner compressor 15 kw with speed control Renner compressor 11 kw Hertz compressor 11 kw with substructure boiler refrigeration
