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2. Surge protector - Wikipedia

   en.wikipedia.org/wiki/Surge_protector

   The terms surge protection device (SPD) and transient voltage surge suppressor (TVSS) are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning.

3. IEC 61000-4-5 - Wikipedia

   en.wikipedia.org/wiki/IEC_61000-4-5

   Although this standard is designed for testing equipment as a whole at system level, not for individual protection devices, in practice this surge waveform is often also used for rating Transient Voltage Suppressors (TVS), Gas Discharge Tubes (GDT), Metal Oxide Varistors (MOV), and other surge protection devices.

4. BS 7671 - Wikipedia

   en.wikipedia.org/wiki/BS_7671

   New sections have been added relating to microgeneration and solar photovoltaic systems [verification needed], and breakers (including high resilience breaker layout). [verification needed] 2018 18th IET/BSI Introduced energy efficiency performance levels and the use of surge protection devices and arc fault detection devices. [10] Issued with ...

5. Surge control - Wikipedia

   en.wikipedia.org/wiki/Surge_control

   Surge control products have been used in many industries to protect the maximum working pressure of hydraulic system for decades. Typical applications for surge relief equipment is in pipelines at pump stations, receiving manifolds at storage facilities, back pressure control, marine loading/off loading, site specific applications where pressure surges are generated by the automation system ...

6. Inrush current limiter - Wikipedia

   en.wikipedia.org/wiki/Inrush_current_limiter

   The most popular application is the inrush protection of the AC current in switching power supplies (SPS). The primary reason for having surge current suppression in a SPS is to protect the diode bridge rectifier as the input or charging capacitor is initially charged. This capacitor draws significant current during the first half AC cycle and ...

7. CHART #4: SIDE-BY-SIDE COMPARISON OF REPUBLICAN ... - HuffPost

   images.huffingtonpost.com/2007-07-09-blumenthal...

   care system3! Let the free market determine health care costs to increase choice and make it more affordable4! Unravel the HMO system5! Improve access to affordable health care, without expand government programs6! Provide market-based solutions to health care problems7 Mandatory Coverage Requirement ! Believes that health care problems must