Description

DEIF LSU‑112DG

1. Product Title

DEIF LSU‑112DG‑ Active Power & Frequency Load‑sharing Unit

2. Product Overview

LSU‑112DG is Uni‑line active‑power load‑sharing controller for diesel and gas generator sets, used for standalone, grid‑parallel and multi‑genset parallel operationsDEIF. With built‑in power and frequency transducers, it outputs relay control signals to speed governors or electronic potentiometers to evenly distribute active load and stabilize bus frequency. It supports isochronous and constant‑power modes, visual LED status feedback, and DIN‑rail installation. Widely used on vessels and stationary power plants, it serves as critical spare for frequency drifting and active‑load unbalance conditions.

3. Technical Specifications

• Brand: DEIF
• Model: LSU‑112DG
• Warranty: One Year
• Condition: 100% New & Original
• Function: Active‑power load‑sharing & frequency control for generators
• Operation Modes: Isochronous / constant power mode
• Output: Relay outputs for governor control
• Mounting: 35 mm DIN‑rail or base mounting
• Indicators: LED status LEDs
• Power Supply: 24 VDC
• Operating Temp:‑25 °C ~ +70 °C
• Protection Class: IP20
• 

4. Application Scenarios

• Shipboard Generator‑control Cabinet: Load‑sharing‑unit spare for multi‑genset active‑power distribution assemblies.
• Backup‑power‑plant Automation Panel: Replacement frequency‑load‑sharing controller for diesel generator parallel loops.
• DEIF Uni‑line Power‑control‑system Maintenance: Drop‑in spare for installed LSU‑112DG hardware.