• REKM series
  • REKM series

REKM series

High Power DC Power Supply

  • Max Voltage: 650V
  • Max Current: 6000A
  • Max Power: 120kW
  • Space-saving 19" rack

Achieves High Power up to 120kW in a Single Smart Rack

REKM series is a high power DC power supply features safety output up to 120 kW. The DC power supply employs a total output current display and also provides elaborated protections as standard equipment.

Accordingly, it provides strong supports especially for customers' research and development requiring large current and high power.

REKM series

Main Applications

Chemistry
Various types of electrolysis and electrolytic synthesis such as hydrogen generation
Electric Vehicles (EV), Hybrid Vehicles (HEV), and Vehicle-mounted Equipment
Evaluation testing of inverters, DC/DC converters, DC motors, relays, harnesses, etc.
Electric Vehicles (EV), Hybrid Vehicles (HEV), and Vehicle-mounted Equipment
Secondary Batteries
Charge/discharge testing of secondary batteries such as lithium ion, nickel metal hydride, and lead-acid batteries
Photovoltaic Cells
Evaluation testing of power conditioners, junction boxes, etc.
The series is also applied for evaluation testing of electrical parts and electrical products such as fuses, connectors and lamps.

Models

We offer more models other than the models with the output bands below, so feel free to consult with our sales representative for details.

Model Maximum output Power supplies
installed [units]
Ripple *2 [rms]
Voltage [V] Current [A] Power *1 [kW] mV mA
REKM10-2400 10 2400 24 2 60 9000
REKM10-3600 10 3600 36 3 75 13500
REKM10-4800 10 4800 48 4 90 18000
REKM10-6000 10 6000 60 5 100 22500
REKM15-1600 15 1600 24 2 42 7000
REKM15-2400 15 2400 36 3 53 10500
REKM15-3200 15 3200 48 4 63 14000
REKM15-4000 15 4000 60 5 70 17500
REKM15-4800 15 4800 72 6 88 21000
REKM15-5600 15 5600 84 7 88 24500
REKM20-1200 20 1200 24 2 36 4800
REKM20-1800 20 1800 36 3 45 7200
REKM20-2400 20 2400 48 4 54 9600
REKM20-3000 20 3000 60 5 60 12000
REKM20-3600 20 3600 72 6 75 14400
REKM20-4200 20 4200 84 7 75 16800
REKM20-4800 20 4800 96 8 75 19200
REKM30-800 30 800 24 2 36 1600
REKM30-1200 30 1200 36 3 45 2400
REKM30-1600 30 1600 48 4 54 3200
REKM30-2000 30 2000 60 5 60 4000
REKM30-2400 30 2400 72 6 75 4800
REKM30-2800 30 2800 84 7 75 5600
REKM30-3200 30 3200 96 8 75 6400
REKM40-600 40 600 24 2 42 1000
REKM40-900 40 900 36 3 53 1500
REKM40-1200 40 1200 48 4 63 2000
REKM40-1500 40 1500 60 5 70 2500
REKM40-1800 40 1800 72 6 88 3000
REKM40-2100 40 2100 84 7 88 3500
REKM40-2400 40 2400 96 8 88 4000
REKM60-500 60 500 30 2 42 1000
REKM60-750 60 750 45 3 53 1500
REKM60-1000 60 1000 60 4 63 2000
REKM60-1250 60 1250 75 5 70 2500
REKM60-1500 60 1500 90 6 88 3000
REKM60-1750 60 1750 105 7 88 3500
REKM60-2000 60 2000 120 8 88 4000
REKM80-380 80 380 30.4 2 72 2400
REKM80-570 80 570 45.6 3 90 3600
REKM80-760 80 760 60.8 4 108 4800
REKM80-950 80 950 76 5 120 6000
REKM80-1140 80 1140 91.2 6 150 7200
REKM80-1330 80 1330 106.4 7 150 8400
REKM80-1520 80 1520 121.6 8 150 9600
REKM100-300 100 300 30 2 120 2000
REKM100-450 100 450 45 3 150 3000
REKM100-600 100 600 60 4 180 4000
REKM100-750 100 750 75 5 200 5000
REKM100-900 100 900 90 6 250 6000
REKM100-1050 100 1050 105 7 250 7000
REKM100-1200 100 1200 120 8 250 8000
REKM125-240 125 240 30 2 150 600
REKM125-360 125 360 45 3 180 900
REKM125-480 125 480 60 4 216 1200
REKM125-600 125 600 75 5 240 1500
REKM125-720 125 720 90 6 300 1800
REKM125-840 125 840 105 7 300 2100
REKM125-960 125 960 120 8 300 2400
REKM150-200 150 200 30 2 180 400
REKM150-300 150 300 45 3 225 600
REKM150-400 150 400 60 4 270 800
REKM150-500 150 500 75 5 300 1000
REKM150-600 150 600 90 6 375 1200
REKM150-700 150 700 105 7 375 1400
REKM150-800 150 800 120 8 375 1600
REKM200-150 200 150 30 2 240 1060
REKM200-225 200 225 45 3 300 1600
REKM200-300 200 300 60 4 360 2120
REKM200-375 200 375 75 5 400 2650
REKM200-450 200 450 90 6 500 3200
REKM200-525 200 525 105 7 500 3700
REKM200-600 200 600 120 8 500 4250
REKM250-120 250 120 30 2 300 1000
REKM250-180 250 180 45 3 375 1500
REKM250-240 250 240 60 4 450 2000
REKM250-300 250 300 75 5 500 2500
REKM250-360 250 360 90 6 625 3000
REKM250-420 250 420 105 7 625 3500
REKM250-480 250 480 120 8 625 4000
REKM300-100 300 100 30 2 180 200
REKM300-150 300 150 45 3 225 300
REKM300-200 300 200 60 4 270 400
REKM300-250 300 250 75 5 300 500
REKM300-300 300 300 90 6 375 600
REKM300-350 300 350 105 7 375 700
REKM300-400 300 400 120 8 375 800
REKM400-76 400 76 30 2 240 200
REKM400-114 400 114 45 3 300 300
REKM400-152 400 152 60 4 360 400
REKM400-190 400 190 75 5 400 500
REKM400-228 400 228 90 6 500 600
REKM400-266 400 266 105 7 500 700
REKM400-304 400 304 120 8 500 700
REKM500-60 500 60 30 2 240 200
REKM500-90 500 90 45 3 300 300
REKM500-120 500 120 60 4 360 400
REKM500-150 500 150 75 5 400 500
REKM500-180 500 180 90 6 500 600
REKM500-210 500 210 105 7 500 700
REKM500-240 500 240 120 8 500 800
REKM600-50 600 50 30 2 240 200
REKM600-75 600 75 45 3 300 300
REKM600-100 600 100 60 4 360 400
REKM600-125 600 125 75 5 400 500
REKM600-150 600 150 90 6 500 600
REKM600-175 600 175 105 7 500 700
REKM600-200 600 200 120 8 500 800
REKM650-46 650 46 30 2 360 200
REKM650-69 650 69 45 3 450 300
REKM650-92 650 92 60 4 540 400
REKM650-115 650 115 75 5 600 500
REKM650-138 650 138 90 6 750 600
REKM650-161 650 161 105 7 750 700
REKM650-184 650 184 120 8 750 800
  1. The operation confirmation has been conducted in each power supply unit alone beforehand. Once the power supply units are installed, no operation of the rated output is checked.
  2. Predicted value

Specifications

For details, download the datasheet below.

Options

-LBr: Protective breaker *

One protective breaker is installed for each rack.

However, models with more than seven power supplies cannot be selected it.

-LEb: Eye bolts

Four eyebolts mounted to the top side allow you to move the product using cranes.

* The dimensions and weight of the unit will differ as that shown on specifications. Contact a sales representative for details.

How to Order

When ordering, add Option No. to Model No. in alphabetical order followed by numerical order.
Example:
REKM100-1200-LBrEb

Dimensions

For details, download the datasheet below.

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