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Tag: ptc
House introduces legislation to extend PTC deadline to 2018
2015-10-01 17:20:11| Railroads - Topix.net
WASHINGTON, D.C. - U.S. lawmakers, under pressure from the railroad industry, announced bipartisan legislation on Wednesday to extend a year-end deadline for costly new safety technology for at least another three years.
Tags: house
extend
legislation
deadline
Parsons to install PTC safety technology on Metra commuter trains
2015-09-07 01:00:00| Railway Technology
US primary system integrator Parsons has won a contract to install positive train control (PTC), anti-collision technology on Metra commuter trains in Chicago, Illinois.
Tags: technology
safety
install
trains
Universal Evaporator Now Using PTC Technology to Remove Condensate
2015-08-06 12:31:07| Industrial Newsroom - All News for Today
DBK's compact universal evaporator is an encapsulated housing with an integrated condensate collection and PTC technology. The universal evaporator can be used with any application where condensate poses a problem and must be removed. The evaporation capacity is rated at 245 ml/h | 80 180ml/h, and the operating...
Tags: technology
remove
universal
ptc
PTC Circuit Protection Thermistor carries 680 V rating.
2015-08-04 14:31:06| Industrial Newsroom - All News for Today
Handling max inrush current of 20 A at max peak voltage, MCL20 500100-A provides inrush current limiting and overcurrent protection for 480–930 V welding equipment and plasma cutters. Radial-leaded solution, with 9 mm dia, 9 mm max profile, and 7.8 mm lead spacing, mounts to PCB and is available with straight leads and outside or inside kinked leads. At 25°C, product offers 50 Ω resistance with 20% tolerance, 55.0 mW/°C dissipation constant, 5.45 J/°C heat capacity, and 62 s thermal constant.
Tags: rating
protection
circuit
carries
PTC Thermistors provide remote over-temperature sensing.
2015-07-20 14:31:07| Industrial Newsroom - All News for Today
Featuring <4.0 mm body diameters, temperature levels from +80 to +150°C, and ±5°C tolerances, PTCSL03 Series provides remote over-temperature sensing in alternative energy, industrial, and consumer applications. Sensors feature max R25 of 120 Ω, max voltage of 30 V, dissipation factor of 5 mW/K, and thermal time constant of 6 s. Consisting of medium-resistivity doped barium titanate ceramic chip with copper-clad steel wire leads, devices offer long-term behavior of ΔT ≤1°C after 1,000 hr.
Tags: provide
remote
sensing
remote sensing
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