SU1056061A1
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Method of measuring currents between underground building structures
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SU1022058A1
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Device for contactless measuring of strength of current
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SU1060080A1
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Method of elimination of breakdown of inverter of magnetohydrodynamic generator of magnetohydrodynamic power unit with inverters
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SU1081734A1
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Method of automatic control of power of electric power station under parallel operation
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SU1029317A1
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Device for protection of controlled bridge converter under operation with increased angles of gate switching
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SU1084928A1
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Control device for thyristor rectifier
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SU1029323A1
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Three-phase shunt gate controlled reactor
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SU983598A2
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Device for testing controllable valves
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SU1018248A1
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High-voltage optronic gate
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SU989704A1
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Strong pulse shaper
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SU997068A1
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Method of monitoring cathode protection station operation
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SU978264A1
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Device for testing power thyristors of high-voltage gate
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SU1317623A1
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Method of controlling bridge rectifier converter
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SU984049A1
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Device for control of series-connected thyristors
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SU993429A2
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Method and apparatus for automatic control of synchronous generator excitation
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SU980209A1
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Method of protecting singel-phase voltage inverter from inversion upset
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SU982141A1
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Device for protecting bridge converter
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SU991549A1
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Bridge converter protecting device
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SU993384A1
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Device for forming harmonic signals
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SU1045169A1
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Aeroion current density measuring device
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