Name: CORTEX DC (PRD) 40V-2000V 15kW-30kW
Brand: Action Power
SKU: CD30-2K0B
Availability: InStock

The CORTEX DC Series (formerly PRD Series) is a bidirectional programmable DC power supply that combines a precision DC source and a regenerative electronic load in a compact 3U, 19-inch chassis. It switches automatically between sourcing and sinking, returning absorbed energy to the grid, which makes it suited to battery, EV powertrain, PV inverter, PCS and DC-DC converter testing.

Key Features

Bidirectional (source + regenerative load) programmable DC power supply, 15 / 20 / 30 kW in 3U 19-inch
Output voltage 40 V to 2000 V, current up to 667 A
Automatic seamless source/sink switching (two-quadrant operation) with regenerative energy feedback to the grid
Microsecond-level dynamic response; 6.5-digit voltage and current measurement accuracy
Programming / display accuracy ±0.002% F.S. (voltage), ripple < 25 mV rms
Operating modes CV, CC, CP and CR
Built-in battery simulation and PV array simulation (EN 50530 and Sandia profiles)
Parallel expansion up to 100 units / 3 MW; up to 240 kW in one 42U cabinet
Input 304–480 Vac 3-phase (380 V ±20%), PF 0.99, efficiency 93.5%
Interfaces: USB, LAN, Share Bus, analog interface, remote sensing

Key Specifications

Item	Specification
Power	15 kW / 20 kW / 30 kW per 3U unit
Voltage	40 V – 2000 V
Current	up to 667 A
Voltage programming / display accuracy	±0.002% F.S.
Load / line regulation (CV)	±0.01% F.S.
Ripple (CV)	< 25 mV rms, < 300 mVpp
Rise / fall time (CV)	1 ms
CR range	0.003 – 100 Ω
List programming	200 steps, min. 100 μs
AC input	304–480 Vac, 3ph + PE, 47–63 Hz
Dimensions	435 × 132 × 781 mm (3U)

Model Options

Model	Power (kW)	Voltage (V)	Current (A)	Size	Weight (kg)
CD30-2K0B	30	2000	60	3U	35
CD30-1K5B	30	1500	60	3U	35
CD30-1K0B	30	1000	80	3U	35
CD30-800B	30	800	80	3U	35
CD30-600B	30	600	180	3U	35
CD30-500B	30	500	180	3U	35
CD30-360B	30	360	240	3U	35
CD30-200B	30	200	240	3U	35
CD20-2K0B	20	2000	60	3U	35
CD20-1K5B	20	1500	60	3U	35
CD20-1K0B	20	1000	80	3U	35
CD20-800B	20	800	80	3U	35
CD20-600B	20	600	180	3U	35
CD20-500B	20	500	180	3U	35
CD20-360B	20	360	240	3U	35
CD20-200B	20	200	240	3U	40
CD20-080B	20	80	667	3U	40
CD20-060B	20	60	667	3U	40
CD20-040B	20	40	667	3U	40
CD15-2K0B	15	2000	45	3U	35
CD15-1K5B	15	1500	45	3U	35
CD15-1K0B	15	1000	54	3U	35
CD15-800B	15	800	54	3U	35
CD15-600B	15	600	120	3U	35
CD15-500B	15	500	120	3U	35
CD15-360B	15	360	160	3U	35
CD15-200B	15	200	160	3U	35
CD15-080B	15	80	667	3U	40
CD15-060B	15	60	667	3U	40
CD15-040B	15	40	667	3U	40