DEIF FAS‑113DG Automatic Generator Synchroniser Unit

Technical Specifications

Model:FAS‑113DG(Order No.600107.110)

Brand:DEIF

System compatibility:Uni‑line series automatic synchroniser,works for single generator synchronisation with busbar,compatible with diesel engine and gas turbine genset,can cooperate with external governor and AVR for speed and voltage regulation

Function:Full‑automatic generator synchronisation unit. Monitors generator and busbar voltage,frequency and phase angle. Outputs regulation pulses for speed governor and voltage regulator. Compensates circuit‑breaker closing time,outputs closing relay command when all synchronisation conditions are within preset thresholds. Front‑panel potentiometers set voltage deviation,frequency deviation and breaker timing parameters. LED status indication for power,sync condition and breaker trigger signal.

Installation:35mm DIN‑rail mounting or base screw mounting inside switchgear cabinet

Interface:

‑Terminal block:generator and busbar PT voltage input

‑Pulse output for governor and AVR adjustment

‑Relay output for circuit‑breaker closing command

‑Front‑panel setting potentiometers and status LED indicators

Circuit feature:Analog hardware synchronisation logic,no software configuration required,surge suppression for AC measuring inputs,relay contact transient protection

Feature:Classic hardware‑type synchroniser unit,adaptable for slow‑response diesel engines and fast‑response gas turbines;potentiometer local setting,does not need PC configuration tool.

Diagnostic:Front‑panel LED reflects power supply,synchronisation condition and breaker closing trigger status

Power supply:24VDC(18‑32VDC),typical power consumption 5W,max 7W

Protection class:IP20

Horizontal operating temperature:‑25℃ ~ +70℃

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5%‑95% non‑condensing

Shock & vibration:Complies with DNV marine environmental requirement

Weight:0.75kg

Dimensions:145mm ×110mm ×75mm

Certification:DNV,CE,marine type approval

Built‑in function

FAS‑113DG automatic synchroniser completes generator‑to‑busbar parallel synchronisation. It sends adjust pulses to governor and AVR to match voltage,frequency and phase,calculates breaker closing advance time and sends closing relay signal. Widely used for marine and industrial generator parallel switchgear cabinets.

Product Brief

FAS‑113DG(600107.110) belongs to DEIF Uni‑line series spare‑part family,hardware automatic synchroniser with breaker‑closing time compensation. Parameters adjusted by front‑panel potentiometers without configuration software. Widely applied for genset parallel cabinet maintenance and renovation. ESD anti‑static protection shall be followed during installation.