ABB Official Distributor

The SPDT3 device is especially used for fine
protection of user equipment against transient
overvoltage and local protection of sensitive
loads in end circuits.

These SPDs type 3 have a low discharge capacity,
so in order to have a full protection type 3
should be supplementing type 2 SPDs and be
installed in the vicinity of sensitive loads.

Core Features

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

Industrial single phase Switch Mode power supply 24 V DC, 480 W output, Output adjustable between 24-28 V, Double stage with active PFC (Power Factor Correction).

Function & Features:

• High efficiency (up to 92%)
• Low stand-by power consumption
• Active PFC
• DC output voltage adjustable
• Short circuit protection with hiccup auto-recovery
• Thermal protection with auto shoutdown
• High peak current up to 30%
• Boost current up to 30% for 3 s (depending on version)

• Overvoltage protection: Varistor
• Compliant with IEC/EN 62368-1, UL 61010
• Parallel working for increased load current (with
  external diode) or redundancy
• 35 mm rail (EN 60715) mount

Applications:

• Building Automation
• Elevators and Lifts
• Automation for Blinds and Shutters
• Hoists and Cranes
• Panels for Electrical Distribution
• Control Panels for Pumps

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/