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2. Battery leakage - Wikipedia

   en.wikipedia.org/wiki/Battery_leakage

   Battery leakage is the escape of chemicals, such as electrolytes, within an electric battery due to generation of pathways to the outside environment caused by factory or design defects, excessive gas generation, or physical damage to the battery.

3. Texan whose husband died by hot tub electrocution at Mexican ...

   www.aol.com/news/texan-whose-husband-died-hot...

   An American tourist was killed and his wife hospitalized after being electrocuted in a hot tub in a Mexican beach town earlier this week, an incident that prompted the family to sue the resort for ...

4. Heat sealer - Wikipedia

   en.wikipedia.org/wiki/Heat_sealer

   Heat seal connectors are used to join LCDs to PCBs in many consumer electronics, as well as in medical and telecommunication devices.. Heat sealing of products with thermal adhesives is used to hold clear display screens onto consumer electronic products and for other sealed thermo-plastic assemblies or devices where heat staking or ultrasonic welding are not an option due to part design ...

5. Thermoelectric battery - Wikipedia

   en.wikipedia.org/wiki/Thermoelectric_battery

   The battery's polarity reverses and the anode becomes the cathode and vice versa. [ 1 ] The system's power density was some maximum power density of 60+-3 1 W m −2 (based on a single electrode), with a maximum energy density of 453 W h m −3 (normalized to the electrolyte volume), substantially higher than that of other liquid-centered ...

6. Leakage (electronics) - Wikipedia

   en.wikipedia.org/wiki/Leakage_(electronics)

   Leakage may also mean an unwanted transfer of energy from one circuit to another. For example, magnetic lines of flux will not be entirely confined within the core of a power transformer; another circuit may couple to the transformer and receive some leaked energy at the frequency of the electric mains, which will cause audible hum in an audio application.

7. Sealcoat - Wikipedia

   en.wikipedia.org/wiki/Sealcoat

   For example, refined tar-based sealer offers the best protecting against water penetration and chemical resistance. Asphalt-based sealer typically offers poor protection against environmental, chemical and harsher climates (salt water). Petroleum-based sealer offer protection against water and chemicals somewhere between the other two sealers.

8. Earth-leakage protection device - Wikipedia

   en.wikipedia.org/wiki/Earth-leakage_protection...

   RCDs exist in multiple sub-types, but the most basic form simply consists of a current transformer, in which the line and neutral conductors for the circuit are wound around a toroidal transformer core, and should there be a current leak between line and earth (ground), bypassing neutral, the imbalance in current flow between the line and ...

9. Hot tub - Wikipedia

   en.wikipedia.org/wiki/Hot_tub

   A 5-seat hot tub with a cast acrylic shell, supported by a frame structure, showing vents for water circulation and massage Outdoor hot tubs. A hot tub is a large tub full of water used for hydrotherapy, relaxation or pleasure. Some have powerful jets for massage purposes. Hot tubs are sometimes also known as "spas" or by the trade name Jacuzzi ...