Applicability of this Manual. This manual applies to: SIPROTEC 4 Multifunctional Machine Protection 7UM62; firmware version V Indication of Conformity. SIPROTEC 4 7UM Multifunction Generator, Motor and Transformer Protection Relay. The SIPROTEC 4 7UM62 protection relays can do more than just protect. 7UM62 Generator Protection Relay – Download as PDF File .pdf), Text File .txt) or Temperature monitoring device (RTD module) Instruction manual 7UM
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Products for Substation Automation go. Control Center Solutions go. High Speed Busbar Transfer go.
Smart Grid Software Solutions go. Search Search term s Search.
Tools Digital Grid Digital Grid. Cyber Security Products and Solutions go.
Motor and Generator Protection go. Line Differential Protection go.
Hydro and pumped-storage generators Co-generation stations Private power stations using regenerative energy sources such as wind or biogases Diesel generator stations Gas-turbine power stations Industrial power stations Conventional steam power stations.
Products for Protection go. Products for Power Quality and Measurement go. Transformer Differential Protection go. Turn on more accessible mode. Be it earth faults, short-circuits, overloads, overvoltage, overfrequency or underfrequency asynchronous conditions, protection relays assure continued operation of power stations.
DC voltage protection Overcurrent protection during start-ups Earth-current differential protection Manula protection Additional version Available for each version: Full version Scope of standard version plus:.
Voltage and Frequency Protection go. Capacitor Bank Protection go.
High Impedance Protection go. Functions Standard version Scope of basic version plus: Description Functions Downloads Configurator. Turn off more accessible mode. Software 7jm62 Protection go.
SIPROTEC 7UM62 – Digital Grid – Siemens
Overcurrent and Feeder Protection go. Distance Protection Relay go. Definite-time overcurrent protection with directionality, undervoltage and overvoltage protection. Transient Ground Fault Function go.
Skip directly to content. Current differential protection for generators, motors and transformers Stator earth-fault protection Sensitive earth-fault protection Stator overload protection Overcurrent- time protection either definite time or inverse time Definite-time overcurrent protection with directionality, undervoltage and overvoltage protection Underfrequency and overfrequency protection Overexcitation and underexcitation protection External trip coupling Forward-power and reversepower protection Negative-sequence protection Breaker failure protection Rotor manula protection fn, R-measuring Motor starting time supervision and restart inhibit for motors.
The following basic functions are available for all versions:.
The flexible communication interfaces are open for modern communication architectures with the control system. Protection for Rail Electrification go. They also offer numerous additional functions. Combined Line Differential and Distance Protection go.
The integrated programmable logic functions continuous function chart CFC offer the user high flexibility so that generators, motors and transformers adjustments can easily be made to the varying power station requirements on the basis of special system conditions.
The following basic functions are available for all versions: