Industry News | 2021-05-23 21:58:08.0
Humans use fire in rituals, agriculture for clearing land, cooking, generating heat and light, signalling, and many more purposes. Fire has many usages in daily activities, but it also possesses the ability to cause a great deal of arm to people handling it carelessly. From the hot air emitting from the flame that could kill a person instantly to the actual flame that can cause life-threatening or life-changing burns on the body, many aspects of fires can harm a person. As a result, fire safety is the priority when there is a risk of fire.
Industry News | 2021-06-02 22:48:27.0
Every year in the United States, about 2,000 people lose their lives in residential fires. In a fire, smoke and deadly gases tend to spread farther and faster than heat. That's one reason why most fire victims die from inhalation of smoke and toxic gases, not from burns. A majority of fatal fires happen when families are asleep because occupants are unaware of the fire until there is not adequate time to escape. A smoke alarm stands guard around the clock, and when it first senses smoke, it sounds like a shrill alarm. This often allows a family the precious, but the limited time needed to escape. About two-thirds of home fire deaths occur in homes with no smoke alarms or no working smoke alarms. Properly installed and maintained smoke alarms are considered to be one of the best and least expensive means of providing an early warning of a potentially deadly fire and could reduce by almost half the risk of dying from a fire in your home.
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Parts & Supplies | Pick and Place/Feeders
Hot sell JUKI 2050 2060 FX-1 FX-1R VACUUM EJECTOR FILTER 40011159 Original new Supply all juki spare parts at low price JUKI ES000335100 SWITCHING POWER SUPPLY www.fujintai.com JUKI ES0003351A0 SWITCHING POWER SUPPLY ASM FUJINTAI TECHNOLOGY CO
Used SMT Equipment | AOI / Automated Optical Inspection
CyberOptics AOI Model QX600 Conveyor height: Adjustable to 832 – 990 mm (33 – 39 in.) Machine interface: SMEMA, RS232 and eEhernet Alarms: Light pole and audible alarm Power requirements: 100-120VAC or 220-240VAC, 50/60Hz, 10 Amp max System di
Events Calendar | Thu Apr 14 00:00:00 EDT 2022 - Thu Apr 14 00:00:00 EDT 2022 | ,
SECS/GEM Automation for OLD/Legacy Semiconductor Capital Equipment
Parts & Supplies | Repair/Rework
PG-P6860 Main Features： 1、 The top heater can move freely along the X, Y axis in the IR preheating area. It is good for many BGA chips distribution at different positions in the PCB board which need repair. X-shaped infrared laser can do rapid lo
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Parts & Supplies | Pick and Place/Feeders
Hot sell JUKI FTFR SERIES DEEP POCKET FEEDER FF56FR-OP E8000706RBC Original new and used Supply all juki spare parts at low price JUKI E92377250A0 HDD INTERFACE CABLE ASM. www.fujintai.com JUKI E92377290A0 AC SERVO +15V CABLE ASM. FUJINTAI TEC
Technical Library | 2016-04-14 13:49:44.0
A system level test, usually built-in test (BIT), determines that one or more subsystems are faulty. These subsystems sent to the depot or factory repair facility, called units under test (UUTs) often pass that test, an event we call No-Fault-Found (NFF). With more-and more electronics monitored by BIT, it is more likely that an intermittent glitch will trigger a call for a maintenance action resulting in NFF. NFFs are often confused with false alarm (FA), cannot duplicate (CNDs)or retest OK (RTOK) events. NFFs at the depot are caused by FAs, CNDs, RTOKs as well as a number of other complications. Attempting to repair NFF scan waste precious resources, compromise confidence in the product, create customer dissatisfaction, and the repair quality remains a mystery. The problem is compounded by previous work showing that most failure indications calling for repair action at the system level are invalid. NFFs can be caused by real failures or may be a result of system level false alarms. Understanding the cause of the problem may help us distinguish between units under test (UUTs) that we can repair and those that we cannot. In calculating the true cost of repair we must account for wasted effort in attempting to repair unrepairable UUTs.This paper will shed some light on this trade-off. Finally, we will explore approaches for dealing with the NFF issue in a cost effective manner.
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