EPC 18k 870i

EPC 18k 870i – Isolated Bidirectional DC/DC Converters – Datasheet

EPC 18k 870i overview

800V | 70V | isolated | bidirectional

Nominal power [kW]: 18 kW
High side Voltage [Vdc]: 650 - 950 V (optional from 0 - 950)
High side current (max): 23 A
Low side Voltage [Vdc]: 0 to 90 V
Low side current (max): 200 A
Isolated: Yes
Max High/Low Side Voltage (withstand): 1000 V
Control: Digital control self-powered from High or Low Side Voltage (Low Side prioritized)
Digital control self-powered from: High or Low Side Voltage (Low Side prioritized)
Max. efficiency: 98.08 %
Cooling: Air cooled (Fans only ON when needed)
Operating temperature: -30ºC to 50ºC
Storage temperature: -30ºC to 70ºC
Communication protocol: CAN 2.0B
Size: 3U Half-rack 19" | 214 x 132 x 463mm
Weight [kg]: 9.75 kg
Enclosure: 3U Half-rack 19"
IP Rating: IP20
EPC 18k 870i

Case studies

Case study

AGVs & shuttles (supercapacitor powered)

Bidirectional DC/DC converters applied to shuttles allow energy consumption from supercapacitors and charge from the grid with only one component. Electrified monorails become unnecessary in warehouses.

AGVs shuttles

Case study

Logistics – AGVs (battery powered)

Reduction in size, cost and weight in battery powered industrial vehicles through DC/DC converters. DC motors are removed in favour of AC more standard and smaller solutions.

Case study

Cranes

A hybrid powered solution for cranes achieve reductions in fuel consumption, size of generator and braking resistor bank. Energy stored is used by a DC/DC converter to counterweight the power requirements and save the braking energy.

Case study

Industrial Elevator

Electronic counterweight and peak shaving can be provided by a bidirectional DC/DC converter-based solution working with batteries and/or supercapacitors.

bidirectional_dc_dc_converter_render70

Case study

Passengers Elevator

The use of less power from the grid or the reduction of the overall energy consumption can be achieved with battery and/or supercapacitor powered DC/DC converter-based solutions.

case-study-hybrid-boats-1

Case study

Hybrid boats

Combine a traditional fuel generator with a battery- powered system based on DC/DC to make a hybrid boat. Charge your batteries from the wind and move the boat freely without the need for it in the harbour.

case-study-off-grid-hydrogen-generation-electrolyser-1

Case study

Off-grid hydrogen generation

Off-grid solar panel powered solution to feed hydrogen fuel cells through isolated DC/DC converters. Each converter provides MPPT per solar string to achieve highest efficiency.

case-study-on-grid-hydrogen-generation-electrolyser-1

Case study

On-grid hydrogen generation

Flexible solution for grid-connected hydrogen fuel cells through isolated DC/DC converters. High efficiency, robustness and easy parallelization for infinite combinations of power requirements.

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