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Managing Heat Transfer With Potting Compounds
and require additional power to operate. Molded plastics are used in place of metal enclosures due to cost control and weight savings. In most cases, these plastics are not as effective at transferring heat away from its source. Thermally conductive potting compounds are an effective way to control
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Tilting at satellites
the antenna with the appropriate satellite. Combined with digital electronics, full ESD and EMI protection, and an aluminum housing, the entire assembly is encased in an epoxy-based potting compound for environmental protection. The Spectrotilt RS-232 electronic inclinometer features an accuracy of +-0.3
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UL 94 Fire Classification
burning after 30 seconds, a horizontal. test can be carried out to reach the classification UL 94 HB. UL Website.. Fire Classification. OKW Product Group. UL 94 V-0. DIN-BOX A. DIN-BOX B. HAND-TERMINAL. MOTEC- V-0 models. PLUG CASE. POTTING BOX - Duroplastic. RAILTEC B. RAILTEC C. SMART-BOX. TUNING-KNOBS
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Material Specifications
. E45329. RAILTEC B - Bottom Parts. PF. PF 31. Phenolic Resin. UL 94 V-0 3mm. General Values: PF31_GVs.doc. Safety Data. 91/155/EEC: PF31_91155.doc. Yellow Card. UL File Number. E61040. POTTING BOX: A8020130. RESINOL PF2730. Phenolic Resin. UL 94 V-0 3.2mm. General Values: PF2730_GVs.doc. POTTING BOX
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Thermal Considerations For DC/DC Converters
of a power. ducted from the junction of the device to the surface of the. device will increase by 3 to 5 times for a 25°C increase in. case in a converter through different materials such as the. temperature. The ever-increasing demand for higher power. PCB, potting material and the case itself. Each
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How To Decide Between Hybrid And COTS Modules For MIL SPEC DC/DC Conversion
/fog test and provide long. term integrity. As well as providing excellent protection against shock, vibration. and salt/fog exposure, the potting compound also provides good. Table 1: A brief summary comparing two real-life dc-dc. thermal conductivity to the case. converters of similar power levels
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Modules or Hybrids for MIL-SPEC DC-DC Conversion
design. helps pass the tough MIL STD 810 salt/fog test and provide long. term integrity. As well as providing excellent protection against shock, vibration. and salt/fog exposure, the potting compound also provides good. Table 1: A brief summary comparing two real-life dc-dc. thermal conductivity
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Reed Switch and Reed Sensor Applications (.pdf)
through bending, cutting, soldering, welding, section, but one must give consideration to magnetic. potting, or encapsulating the Reed Switch, with erratic materials in the vicinity of the application. Also, any. behavior resulting. Packaging the Reed Switch without magnetic components that are also