Industry Directory | Manufacturer
Sikama International designs, develops, manufactures and markets reflow solder furnaces/curing systems, featuring our patented conduction+convection heating and cooling technology. Our furnaces are designed for efficient use of power and gas.
PTC Thermistor Limit Temperature Sensor is ceramic PTC thermistor disk in radial resin bead or metal lug construction, applied for temperature sensing and temperature protection due it switches at one particular temperature. PTC thermistors with the
=0.7%/C. 2. Excellent long term stability, annual diversification rate max. 0.01C per year, temperature drifts during the lifetime of silicon temperature sensor are negligible. 3. Thermal Time Constant 10 seconds max in still air. 4. Operating temper
Electronics Forum | Tue Jul 20 14:12:12 EDT 2010 | tommyttr
Overheating
Electronics Forum | Fri Apr 02 12:40:59 EST 2004 | Ron Herbert
White residue can often be caused by overheating the flux. When this occurs the flux is polymerized, basically turning it into an epoxy. You can usually determine if this is the problem by taking a pencil eraser to it. If it comes off, you have overh
Used SMT Equipment | Soldering Equipment/Fluxes
Air-Vac Solder Reflow System, Model: PCBRM System 5.2, Includes footswitch Complete Capability for Low Volume Automated Selective Soldering of Through Hole Components Fume Extraction Manifold Option The PCBRM System 5.2 has all of the feature
Used SMT Equipment | Soldering Equipment/Fluxes
Air-Vac Solder Reflow System, Model: PCBRM System 5.2, Includes footswitch Complete Capability for Low Volume Automated Selective Soldering of Through Hole Components Fume Extraction Manifold Option The PCBRM System 5.2 has all of the feature
Industry News | 2016-06-27 14:59:09.0
GPD Global introduces the NEW TempView Thermal Imaging System that ensures the success of heated dispensing processes like Underfill, Encapsulations, Dam and Fill, and more. The TempView Thermal Imaging System monitors the temperature of the entire substrate for complete heat profile characterization. Regions of the product may be selected for monitoring during the heating process. Now you can accurately monitor temperature of specific devices to be sure they are up to temperature before starting a process.
Parts & Supplies | Assembly Accessories
Introduction of kic2000 furnace temperature tester Processing customization: Yes Brand: US KIC Model: kic2000 Measurement range: - 50-1050 (℃) Temperature measurement resolution: 0.1 ℃ Dimension: 320 * 86 * 26 (mm) Packing number: 1 t
Parts & Supplies | Assembly Accessories
KIC START profiler,kic thermal profile,smt thermal profilling Image Reflow Profile 9 6 Channel Tester Accuracy: +/-1.2°C Resolution: 0.3 °C to 0.1 °C Internal operating temperature: 0 °C to 105 °C For thermocouples: 9/12 K Ty
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.
Technical Library | 2022-09-29 14:08:42.0
Electronic vehicles, devices and components must not overheat, otherwise they may fail to operate correctly. Thermal management is a major technical challenge as components are getting smaller, power densities are increasing and demands on robustness and reliability are becoming more stringent. To prevent power losses or defects resulting from overheating, liquid thermal interface materials (TIMs) are being increasingly used to dissipate their heat. This White Paper discusses the aspects that need to be taken into account when dispensing these mostly highly viscous, highly abrasive materials and why in many cases they are better alternatives to pads, tapes and foils.
http://www.pcb-separator.com/plus/view.php?aid=85 pcb depaneling router/Cnc pcb depanelizer/??????????? ???????? ????/??????/PCB CNC Milling Machine/pcb milling separator/PCB cutter/cnc PCB cutter/CNC separator
http://www.pcb-separator.com/plus/view.php?aid=85 pcb depaneling router/Cnc pcb depanelizer/??????????? ???????? ????/??????/PCB CNC Milling Machine/pcb milling separator/PCB cutter/cnc PCB cutter/CNC separator
| http://etasmt.com/cc?ID=te_news_bulletin,7161&url=_print
). The aim of the process is to form acceptable solder joints by first pre-heating the components/PCB/solder paste and then melting the solder without causing damage by overheating
| https://www.eptac.com/faqs/ask-helena-leo/ask/charring-of-wire-insulation
: We have an ongoing debate regarding the charring of wire insulation. IPC-A-610E is very clear on the topic. Aside from overheating damage to the PCB, what other dangers does this pose
