The Deep Sea DSE7320 is a robust Auto Mains (Utility) Failure Generator Controller designed to provide automatic control, protection and monitoring of diesel or gas generator sets. Built for industrial, commercial and backup power applications, it ensures smooth power transitions and reliable generator operation — especially where uninterrupted power supply is critical.
Where It Is Used
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Diesel and gas generator sets for standby and prime power systems
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Power systems with automatic mains failure (AMF) changeover
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Industrial facilities, telecom sites, hospitals, factories & data centers
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Remote power installations and mission‑critical backup systems
Key Functions & Features
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Auto Start/Stop & Auto Mains (Utility) Failure Detection: Automatically starts the generator on utility failure and shuts down when mains power is restored.
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Back‑lit LCD Display: Shows real‑time engine and generator status with clear operational information.
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Configurable Inputs & Outputs: Multiple digital and analogue I/Os enable custom configurations and integration.
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Power Monitoring: Displays key electrical parameters such as kW, kVAr, kVAh and frequency.
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Event Logging & Diagnostics: Keeps a log of alarms and operating events for troubleshooting.
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Remote Communications: USB, RS232/RS485 ports for PC software configuration and expansion.
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PLC Editor & Scheduler: Built‑in logic programming and scheduled maintenance settings.
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Fuel & Engine Protection: Monitors low fuel, engine faults and protects against common faults.
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IP65 Rated: Designed for rugged environments when installed with sealing gasket.
Deep Sea DSE7320 is ideal for any application where dependable automatic genset control and mains changeover is required, giving operators confidence in power continuity and system safety.











