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DGC Product Note: PRNote 138
This product note explains how the DGC-2020 can be used as a replacement for legacy DGC-500, DGC-1000, and DGC-2000 controllers, providing retrofit guidance, model cross-references, and upgrade options that simplify modernization while minimizing wiring and installation changes.
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RDP-110 Instruction Manual, Rev J2, English
This instruction manual provides installation, operation, testing, and specification information for the RDP-110 Remote Display Panel, including product features, functional operation, mounting and wiring requirements, and system testing procedures.
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IEM-2020 Instruction Manual, Rev C, Spanish
This instruction manual provides installation, operation, setup, and troubleshooting information for the IEM-2020 Industrial Engine Module, including controls, user interface operation, Modbus communication, MTU fault codes, exhaust treatment, and expansion module integration.
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IEM-2020 Instruction Manual, Rev C, Chinese
This instruction manual provides installation, operation, setup, and troubleshooting information for the IEM-2020 Industrial Engine Module, including controls, user interface operation, Modbus communication, MTU fault codes, exhaust treatment, and expansion module integration.
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IEM-2020 Instruction Manual, Rev C, English
This instruction manual provides installation, operation, setup, and troubleshooting information for the IEM-2020 Industrial Engine Module, including controls, user interface operation, Modbus communication, MTU fault codes, exhaust treatment, and expansion module integration.
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Application Note: EX-ALT3
This application note evaluates excitation system response when an Alterrex system is powered from the Alterrex output versus an external station power source, highlighting the impact on generator stability, voltage regulator performance, and transient response following system disturbances.
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Application Note: EX-ALT2
This application note describes the installation of convection-cooled rectifier bridges as a retrofit solution for aging Alterrex water-cooled excitation systems, improving reliability, reducing maintenance, and increasing field current capacity without requiring a complete exciter replacement.
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Application Note: EX-ALT_BRDG
This application note describes retrofit solutions for converting legacy Alterrex main field stationary bridge excitation systems from water-cooled rectifier bridges to modern convection-cooled designs, improving reliability, reducing maintenance requirements, and eliminating issues associated with aging water-cooling systems.