Liquid Cooled Series

Internally oil-cooled shore power converter in 55-63kVA

The LC Series shore power converters are internally oil-cooled, where a customer-managed water cooling loop carries away heat energy from the cooling oil via a base-mounted heat exchanger. The main oil reservoir is sealed and splash-proof.

The LC models utilize dual-conversion technology where the shore power service is isolated by the transformer and then converted to DC power by the DC power supply module.

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Sealed Internal Cooling

Oil cooling allows for installation in warm environments

High Power Density

Compact design allows for high power in a small package

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Stainless Steel & Aluminum

Power coated for ultimate durability and protection

SPECIFICATIONS
MODEL AC55LC-3 AC63LC-3 AC75LC-3
PART NUMBER 616722 616724 616726
INPUT POWER FORM Three Three Three
INPUT VOLTAGE 170-520 V 170-520 V 170-520 V
INPUT FREQUENCY 40-70 Hz 40-70 Hz 40-70 Hz
POWER FACTOR >0.98 @ rated load >0.98 @ rated load >0.98 @ rated load
AUTO RESTART Standard Standard Standard
SHORE CORD INPUT Single Single Single
OUTPUT POWER RATING 55 kVA 63 kVA 75 kVA
OUTPUT POWER FORM Three Three Three
UPGRADEABILITY 63 or 75 kVA 75 kVA N/A
OUTPUT VOLTAGE 220/380V, 230/400V, 240/416V, 254/440V, 277/480V 220/380V, 230/400V, 240/416V, 254/440V, 277/480V 220/380V, 230/400V, 240/416V, 254/440V, 277/480V
OUTPUT FREQUENCY 50 Hz / 60 Hz 50 Hz / 60 Hz 50 Hz / 60 Hz
OUTPUT CURRENT See table below See table below See table below
CONVERSION EFFICIENCY 92% @ rated load 92% @ rated load 92% @ rated load
COOLING closed oil loop cooled by heat exchanger closed oil loop cooled by heat exchanger closed oil loop cooled by heat exchanger
MOUNTING Floor Floor Floor
SERIES Liquid Cooled Liquid Cooled Liquid Cooled
ENCLOSURE STYLE Standard Standard Standard
LEGACY ENCLOSURE S S S
WEIGHT 612 kg 612 kg 612 kg
HEIGHT 107.0 cm 107.0 cm 107.0 cm
WIDTH 60.3 cm 60.3 cm 60.3 cm
DEPTH 76.2 cm 76.2 cm 76.2 cm
MODEL AC90LC-3 AC100LC-3 AC125LC-3
PART NUMBER 617720 617722 617726
INPUT POWER FORM Three Three Three
INPUT VOLTAGE 170-520 V 170-520 V 170-520 V
INPUT FREQUENCY 40-70 Hz 40-70 Hz 40-70 Hz
POWER FACTOR >0.98 @ rated load >0.98 @ rated load >0.98 @ rated load
AUTO RESTART Standard Standard Standard
SHORE CORD INPUT Single Single Single
OUTPUT POWER RATING 90 kVA 100 kVA 125 kVA
OUTPUT POWER FORM Three Three Three
UPGRADEABILITY 100 or 125 kVA 125 kVA N/A
OUTPUT VOLTAGE 220/380V, 230/400V, 240/416V, 254/440V, 277/480V 220/380V, 230/400V, 240/416V, 254/440V, 277/480V 220/380V, 230/400V, 240/416V, 254/440V, 277/480V
OUTPUT FREQUENCY 50 Hz / 60 Hz 50 Hz / 60 Hz 50 Hz / 60 Hz
OUTPUT CURRENT See table below See table below See table below
CONVERSION EFFICIENCY 93% @ rated load 93% @ rated load 93% @ rated load
COOLING closed oil loop cooled by heat exchanger closed oil loop cooled by heat exchanger closed oil loop cooled by heat exchanger
MOUNTING Floor Floor Floor
SERIES Liquid Cooled Liquid Cooled Liquid Cooled
ENCLOSURE STYLE Standard Standard Standard
LEGACY ENCLOSURE U U U
WEIGHT 869 kg 869 kg 869 kg
HEIGHT 119.4 cm 119.4 cm 119.4 cm
WIDTH 67.3 cm 67.3 cm 67.3 cm
DEPTH 87.3 cm 87.3 cm 87.3 cm

OUTPUT CURRENT

 

Output Form AC55LC-3 AC63LC-3 AC75LC-3
3 Ø, 277/480 V 66 A/Ø 76 A/Ø 90 A/Ø
3 Ø, 254/440 V 72 A/Ø 83 A/Ø 98 A/Ø
3 Ø, 240/416 V 76 A/Ø 88 A/Ø 104 A/Ø
3 Ø, 230/400 V 80 A/Ø 91 A/Ø 109 A/Ø
3 Ø, 220/380 V 83 A/Ø 95 A/Ø 114 A/Ø
3 Ø, 127/220 V 144 A/Ø 165 A/Ø 197 A/Ø
3 Ø, 120/208 V 152 A/Ø 175 A/Ø 209 A/Ø

 

Output Form AC90LC-3 AC100LC-3 AC125LC-3
3 Ø, 277/480 V 108 A/Ø 120 A/Ø 150 A/Ø
3 Ø, 254/440 V 118 A/Ø 131 A/Ø 164 A/Ø
3 Ø, 240/416 V 125 A/Ø 139 A/Ø 174 A/Ø
3 Ø, 230/400 V 130 A/Ø 145 A/Ø 181 A/Ø
3 Ø, 220/380 V 136 A/Ø 152 A/Ø 189 A/Ø
3 Ø, 127/220 V
3 Ø, 120/208 V