Dock Boost Transformer

The smart boosting isolation transformer

The Dock Boost Transformer (DBT) provides precision voltage regulation to the vessel, delivering complete protection from the most common shore power problems, including: brownouts, spikes, sags, and low-line or high-line voltage conditions from the dock power pedestal. The DBT also provides three levels of boost to keep your ship powered even when input voltages sag by 35%.

The DBT features a compact and lightweight footprint. By providing an industry recognized mounting pattern, it will fit as the perfect replacement for new construction or retrofit applications (direct replacement for the Charles Iso-Boost).

The DBT12/15 accepts any input voltage ranging from 167 V-270 V (47-70 Hz) and provides a Split phase 120/240V or 115/230 V output nominal. The DBT24 accepts nominal voltages of 230, 400V and 480V - each with the same wide range – to provide a 115/230V Split phase output.

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SPECIFICATIONS

MODEL DBT12 DBT15 DBT24
PART NUMBER 628009 628002 628004
INPUT POWER FORM Single Single Single Single Single
INPUT VOLTAGE 167-270 167-270 167-270 167-270, 285-530 167-270, 285-530
INPUT FREQUENCY 57-70 Hz 47-70 Hz 47-70 Hz 47-70 Hz 47-70 Hz
INPUT CURRENT, CONTINUOUS 50 A 63A 50A 100 100
INPUT CURRENT, OVERLOAD 100 A 125A 100A 200 200
SHORE CORD INPUT Single Single Single Single Single
OUTPUT POWER RATING 12 kVA 15 kVA 12 kVA 24 kVA 24 kVA
AUTO RESTART Standard Standard Standard Standard Standard
OUTPUT POWER FORM Split Split Split Split Split
OUTPUT VOLTAGE 120/240 115/230 115/230 115/230 115/230
OUTPUT FREQUENCY 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz
OUTPUT CURRENT, CONTINUOUS 50A 63A 50A 100A 100A
OUTPUT CURRENT, OVERLOAD 100A 125A 100A 200A 200A
CONVERSION EFFICIENCY 97% @ rated load 97% @ rated load 97% @ rated load
COOLING Air Air Air
MOUNTING Floor Floor Floor
SERIES DBT DBT DBT
WEIGHT 58 kg 61 kg 180 kg
HEIGHT 30.6 cm 33.1 cm 41.0 cm
WIDTH 33.4 cm 33.4 cm 49.7 cm
DEPTH 47.4 cm 47.4 cm 62.7 cm