SSI Power Supply Module 48V for LCQ Advantage and Duo Mass Spectrometry Systems

SSI SDS350-4824-I Power Supply Module for Thermo Finnigan Mass Spectrometers

The SSI SDS350-4824-I is a high-reliability switching power supply specifically designed for the Thermo Finnigan LCQ Advantage and LCQ Duo mass spectrometry platforms. Manufactured by Switching Systems International, this regulated electrical unit provides stable DC power distribution across multiple rails, ensuring that sensitive internal components receive consistent voltage and current. Built for the rigorous demands of continuous laboratory operation, this module features integrated protection circuitry to prevent electrical surges from damaging the spectrometer's sophisticated analytical electronics.

Technical Performance and Design

• Multi-Rail DC Output: Engineered to provide stable power to critical subsystems, typically supporting the 48V and 24V requirements for instrument cooling fans, vacuum sensors, and auxiliary hardware controllers.

• Switching Efficiency: Utilizes advanced switching-mode technology to deliver high power density with minimal heat generation, assisting in the overall thermal management of the LCQ electronics bay.

• Industrial-Grade Reliability: Constructed with high-durability capacitors and transformers designed for 24/7 laboratory duty cycles and long-term operational stability.

• Plug-and-Play Integration: Features standardized multi-pin connector interfaces for secure and straightforward installation within the instrument's main power distribution rack.

Product Specifications

• Catalog Number: SDS350-4824-I

• Manufacturer: Switching Systems International (SSI)

• Description: Regulated Switching Power Supply Module

• System Compatibility: Thermo Finnigan LCQ Advantage and LCQ Duo Mass Spectrometers.

• Input Requirements: Standard 100-240VAC (Auto-ranging or Jumper-selectable depending on revision).

Key Benefits & Maintenance Applications

• General System Power Recovery: The primary replacement part for LCQ units failing to power on, experiencing intermittent "Power Rail" errors, or showing failure in vacuum gauge readouts.

• Logic Stability: Corrects erratic system behavior or unexpected reboots caused by voltage fluctuations in the 24V or 48V secondary rails.

• Modular Maintenance: Designed as a self-contained unit, allowing field service engineers or lab technicians to swap the module rapidly to minimize downtime.

• OEM Compatibility: Built to meet the original hardware specifications required by Thermo Fisher Scientific for legacy LCQ series mass spectrometers.

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Used; excellent condition.