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Deepsea DSE8620 Auto Mains Failure Control Module
The
DSE8620 is an Auto Mains (Utility) Failure Control Module suitable for
paralleling single gensets (diesel or gas) with the mains (utility)
supply. The module will automatically start the generator on
detection
of a mains failure, and will control the switchover from and back to
the mains (utility) supply,offering an uninterrupted return.
The
modules synchronising functions include automatic synchronising with
built-in synchroscope and closing onto dead bus. Direct and flexible
outputs from the module are provided to allow connection to the most
commonly used speed governors and automatic voltage regulators (AVRs).
A
sophisticated module monitoring an extensive number of engine
parameters, the DSE8620 will annunciate warnings, shutdown and engine
status information on the back-lit LCD screen, illuminated
LED,
remote PC, audible alarm and via SMS text alerts. The module includes
RS232 and RS485 ports as well as dedicated terminals for system
expansion.
Key load share features
• No-break return
• Peak shaving/peak lopping
• kW on mains (utility) level
• Mains (utility) decoupling test mode
• Manual speed/frequency adjust
• ROCOF & vector shift
• Direct governor & AVR control
• Volts & frequency matching
• kW and kV Ar load sharing
• Manual voltage & frequency adjust
Key features
• Configurable inputs (11)
• Configurable outputs (8)
• Voltage measurement
• Built-in governor and AVR control
• Mains (utility) failure detection
• Dedicated load test button
• MV-LV synchronising
• kW overload alarms
• Comprehensive electrical protection
• Magnetic pick-up
• Electronic engine capability
• RS232 & RS485 remote communications
• Modbus RTU
• PLC functionality
• Multi event exercise timer
• Back-lit LCD 4-line text display
• Multiple display languages
• Automatic start/Manual start
• Audible alarm
• Fixed and flexible LED indicators
• Event log (250)
• Engine protection
• Fault condition notification to a designated PC
• Front panel mounting
• Protected front panel programming
• PC configuration
• Configurable alarms and timers
• Configurable start and stop timers
• SMS alert messaging
• Remote monitoring
Key benefits
• RS232 & RS485 can be used at the same time
• DSENet connection for system expansion
• PLC functionality
• Five step dummy load support
• Five step load shedding support
• High number of inputs and outputs
• Worldwide language support
• Configuration Suite PC software
• Direct USB connection to PC
• Ethernet monitoring
• USB host
• Data logging & trending