DeepSea DSE335 Auto Transfer Switch Controller - Mains Utility Monitor with Load, Voltage, and Frequency Control

Deep Sea Electronics DSE335 Automatic Transfer Switch Control Module

Overview: The DSE335 from Deep Sea Electronics is an advanced Automatic Transfer Switch (ATS) Control Module designed to manage the seamless transition between two power sources, such as diesel generators and mains (utility) power. This reliable module ensures continuous power supply by constantly monitoring the voltage and frequency of both sources. In the event of a power failure, the DSE335 automatically issues a start command to the backup source, allowing it to take over the load until the mains power is restored.

Key Features:

• Seamless Power Transfer: The DSE335 ensures smooth operation by continuously monitoring both Source 1 (S1) and Source 2 (S2) for voltage and frequency levels. If a failure occurs, the module quickly switches to the backup power source, ensuring your critical systems stay operational without interruption.

• Automatic Load Transfer: Upon detecting a failure in one source, the DSE335 automatically triggers a start command for the backup power source to take over. Once the primary source is available again, it seamlessly switches the load back to the mains, ensuring uninterrupted power supply.

• Versatile Compatibility: Whether you're using diesel generators or utility mains (or both), the DSE335 is compatible with a wide range of power systems, making it perfect for residential, industrial, and commercial applications.

• User-Friendly Design: The module’s intuitive design ensures easy installation and integration into existing power systems. Its compact size and clear display make it simple to operate and monitor, while its high-performance features ensure reliable operation under all conditions.

• Temperature Tolerance: The DSE335 operates efficiently in extreme temperatures ranging from -40°C to +60°C, ensuring reliable performance in various environmental conditions.

Specifications:

• Sensing Input Voltage: 110/220/400VAC, 1-phase 2-wire
• Power Input Voltage: 100-260VAC, 1-phase 2-wire
• Output Voltage: Max. 90 VDC at 240VAC input
• Current: Continuous 3A, intermittent 5A for 10 seconds
• Resistance: Min. 15 ohm, Max. 100 ohm
• Voltage Build-Up: Residual voltage at AVR terminal >5VAC
• Voltage Regulation: <±1% with 4% engine governing
• Operating Temperature: -40°C to +60°C
• Storage Temperature: -65°C to +85°C
• External Voltage Adjustment: ±7% with 1k ohm 1-watt trimmer
• EMI Suppression: Internal electromagnetic interference filtering
• Unit Power Dissipation: Max. 8 watts
• Under Frequency Protection:
  • 60Hz system presets knee point at 55Hz
  • 50Hz system presets knee point at 45Hz
• Dimensions: 240mm L x 181mm W x 42mm H (9.4” x 7.1” x 1.6”)
• Panel Cutout Size: 220mm x 160mm (8.7” x 6.3”)
• Max Panel Thickness: 8.0mm (0.3”)
• Weight: 0.9kg

Why Choose the DSE335 ATS Control Module?

The DSE335 is the ideal solution for anyone looking to ensure reliable power transfer between generator and utility sources. Its advanced features, such as automatic load transfer, voltage and frequency monitoring, and seamless switchover capabilities, make it perfect for critical systems where power supply continuity is essential.

Designed to work with both diesel generators and mains (utility) power, the DSE335 offers efficiency, flexibility, and robust performance in diverse environments. Whether you need it for your home, business, or industrial applications, the DSE335 ensures maximum uptime and optimal control.

Get the DSE335 Today and Experience Unmatched Power Control!

Secure the DSE335 Automatic Transfer Switch Control Module now for efficient power management and seamless load switching. Ideal for commercial, industrial, and residential applications, this reliable module ensures peace of mind with a stable power supply.

Order now and enhance the reliability of your power systems!