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Solutions | Protection | Transformer

 

Protect transformers and other important power system apparatus. Beckwith’s transformer protection relays provide you with the ability to meet or exceed ANSI/IEEE C37.91 standards with enhanced security.

 

  • Provides protection, control, monitoring and user interface functions for two, three or four-winding transformers.
  • Includes restrained and unrestrained differential protection, overcurrent protection, and optional voltage, and underfrequency protection.
  • Multiple setpoint groups and user-implementable logic schemes provide flexibility.
  • Dual RS-232 ports and an RS-485 port provide user-interface capabilities.

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Featured Solutions

M-2001D Digital Tapchanger Control for Transformers and Regulators

M-3311A Transformer Protection Relay

M-3410A Small Generator Relay

M-3425A Comprehensive Generator Relay

M-3520 Intertie Protection Relay

M-4172 Digital Motor Bus Transfer System For Low Voltage (LV) Switchgear Applications

M‑4272 Digital Motor Bus Transfer System

M-6200A Digital Voltage Regulator Control

M-6280A Digital Capacitor Bank Control

M-6283A Three Phase Digital Capacitor Bank Control

M-7651A D-PAC

M-7679 R-PAC


All Product Solutions

B-1500 Battery Backup Power

B-1638 Battery Backup Power

M-0067E Tapchanger Control

M-0115A Parallel Balancing Module

M-0121 / M-0169A Auxiliary Current Transformer Units

M-0124 Surface-Mounting Adapter Kit

M-0127A/M-0170A Overcurrent Relay

M-0188A Syncrocloser® Check Relay

M‑0193B Syncrocloser® Unit

M‑0194 Generator Control Unit

M-0329B LTC Backup Control

M-0359 Syncrocloser® Check Plus Relay

M-0362 Voltage Isolation Transformer

M-0388 Syncrocloser® Check Relay

M-0390 Syncrocloser® Check Plus Relay

M-0404 Step Transformer

M-2001C Digital Tapchanger Control

M-2001D Digital Tapchanger Control for Transformers and Regulators

M-2025B Current Loop Interface Module

M-2025D Current Loop Interface Module

M‑2026 AC‑DC Control Power Backup Supply

M‑2027 Control Power Backup Supply–AC Only

M-2032B Battery Charger/Power Supply

M-2035 Analog to Digital Interface Module

M-2050 Surface Mount Adapter Kit

M-2051/M-2052 Flush Mount Connection Harness Kit

M-2053 Flush Mounting Adapter Panel Bracket

M-2054 Surface Mount Adapter Kit

M-2501B Autodaptive® Capacitor Control

M-2900A Control Cabinet

M-2901 Surface Mounting Kit

M‑2948 Tap Position Sensor

M-2979 Recloser Control Cabinet

M-3311A Transformer Protection Relay

M-3401 Load Shedding Relay

M-3410A Small Generator Relay

M-3425A Comprehensive Generator Relay

M-3520 Intertie Protection Relay

M-4172 Digital Motor Bus Transfer System For Low Voltage (LV) Switchgear Applications

M‑4272 Digital Motor Bus Transfer System

M-5329 Three-Phase LTC Backup Control

M-5625 Syncrocloser® Digital Synchronizing System

M-6200A Digital Voltage Regulator Control

M-6280A Digital Capacitor Bank Control

M-6283A Three Phase Digital Capacitor Bank Control

M-7651A D-PAC (Protection, Automation and Control System for Power Distribution Applications) 

M-7679 R-PAC (Protection, Automation and Control System for Recloser, Switch, Sectionalizer and Advanced Distribution Automation Applications)