Basler Electric SR_A Series overview
Basler Electric SR_A Series Static Voltage RegulatorsAs more sophisticated power consuming devices become available, electrical energy sources must develop grea...
Product details
Manufactured byBasler Electric
Product groupModules
DescriptionBasler Electric SR_A Series Static Voltage RegulatorsAs more sophisticated power consuming devices become available, electrical energy sources must develop greater and more precise power capabilities to satisfy their demands. Ideally suited for alternator systems of larger size and for more precise regulation requirements, the Basler SR_A series of regulators has been proven on all types of power systems throughout the world. Over 25,000 SR_As are meeting the requirements of emergency, “no-break”, peaking and continuous power systems every day. The Basler SR_A regulators are an outstanding value in performance, reliability, and cost.Basler SR_A regulators are available with 7 ampere continuous capability for 50/60 Hz or 400 Hz generator applications having either a 63 or 125 volt field, or with 20 ampere continuous capability for 50/60 Hz generating systems with 32 VDC fields. Complete ratings, outline dimensions, and typical interconnections are included in this bulletin. Paralleling provisions and three phase sensing are optional and become an integral part of the regulator when specified at the time of order placement.A complete line of accessory devices complements the SR_A regulators for 50/60 Hz installations. Many of these same accessories are available for 400 Hz machines. A list of accessory devices for SR_A regulators is included in this bulletin.
Key FeaturesOutput voltage ratings of 32, 63, and 125 VDC available. 1/2% regulation. Fast regulator response. No electrolytic capacitors. For use with brush or brushless rotary exciters or as a shunt type static exciter. Available for either 50/60 or 400 Hz operation. Single or three phase sensing available. Paralleling provisions. Adjustable stability circuit. Available with any of three time constants. Designed to withstand severe shock and vibration. Complete line of accessories available. CSA certified.
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Basler Electric
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