DSE4520-MKII Auto Mains (Utility) Failure Genset Controller

Description

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• Click Here To Download DSE4520 User Manual

📝 Description:
The DSE4520-MKII is a next-generation Auto Mains (Utility) Failure controller designed to provide comprehensive monitoring, protection, and control of diesel and gas generator sets. Featuring an advanced microprocessor design, it automatically manages mains (utility) and generator power, ensuring reliable backup supply with seamless changeover. With enhanced communication, flexible inputs/outputs, and intelligent alarms, the DSE4520-MKII is ideal for standby and prime power applications worldwide.

📖 Technical Details:

• ⚡ Model: DSE4520-MKII

• 🔄 Function: Auto Mains (Utility) Failure Genset Controller

• 🔋 Monitoring: Voltage, Frequency, Current, Power, kW, kVA, kVAr, Power Factor, Engine parameters (oil pressure, coolant temp, fuel level, speed)

• 🖥️ Display: High-contrast LCD display with icons, text, and real-time values

• 🌐 Communication: RS232, RS485, USB, Ethernet (optional), MODBUS support

• 🛡️ Protections: Over/under-voltage, Over/under-frequency, Over-current, Short circuit, Engine failure, Emergency stop, Battery alarms

• 🔧 Inputs/Outputs: Multiple configurable digital & analog I/Os

• 🔗 Load Transfer: Automatic mains failure detection with seamless transfer to genset

• 🌡️ Operating Temperature: -30°C to +70°C

• 📐 Mounting: Panel-mounted compact controller

• ⚖️ Weight: Approx. 1.6 kg

• 🏅 Certifications: CE, UL, RoHS, ISO