Action Power PRD1503E Bidirectional DC Programmable Power Supply (15kW; 1500V; ±45A)

Power: 15kW

Voltage: 1500V

Current:  ±45A

AC Input

Voltage, Phases: 304Vac to 480Vac / 380V±20%, 3ph+PE

Frequency: 47Hz to 63Hz

Inrush Current: <50A

Power Factor: 0.99

Efficiency up to: 95%

DC Output Voltage

Accuracy: ±0.02% F.S.

Resolution: ±10mV

Display Accuracy: ±0.02% F.S.

Line Regulation CV: ±0.01% F.S. (208-408V AC±10% input voltage, constant load and constant temperature)

Load Regulation CV: ±0.01% F.S. (0-100% load, constant load and constant temperature)

Ripple (rms) CV: <400mV

Ripple and Noise p-p CV: <2400mVpp 

Remote Compensation: Max.voltage and 2%F.S.±1V

Rise Time 10%90% CV: 500μs

Fall Time 90%-10% CV: 500μs

Voltage Slew Rate: 500V/ms

Recovery Time: 500μs ±0.75% F.S. (50% -100% or 100% -50/% load)

Discharge Time: ≤30s 

DC Output Current

Accuracy: ±0.02% F.S. 

Resolution: ±10mA

Display Accuracy: ±0.02% F.S.

Display Resolution: ±1mA

Line Regulation CC: ±0.01% F.S. (208-408V AC±10% input voltage, constant load and constant temperature)

Load Regulation CC: ±0.05% F.S. (0-100% load, constant load and constant temperature)

Rise Time 10%-90% CC:  500μs

Fall Time 90%-10% CC :500μs

DC Output Power

Accuracy:  ±0.01% F.S.

Resolution: ±1W

Display Accuracy: ±3W

Display Resolution: ±1W 

Resistance

Range:  0.5-3000Ω

Programming Accuracy: 0.1Ω 

Programming Resolution: 0.1Ω

Protective Functions

OVP: Over-voltage protection, adjustable 0 - 110% UNominal (±1% F.S.)

OCP: Over-current protection, Adjustable 0V- ±110% INominal (±1% F.S.)

OPP: Over-power protection, range 0V ~ ±110% PNominal (±1% F.S.)

OTP: Overt-temperature protection

Interface

Type-B USB, Ethernet, CAN, RS232, RS485, ModBus TCP

Device Configuration

Parallel Operation: Up to 100 units with energy-matrix bus (3MW)

Environmental Conditions

Operating Temperature: 0 to 50 (°C) (power derating over 35°C)

Storage Temperature : -20 to 70(°C)

Humidity:  ≤ 80%. Not condensing

Altitude: Output current derating 2%/100m above 2000m or derating 1°C/100m

Cooling: Air forced

Dimension & Weight

Dimensions (WxHxD): 435mm x 132mm x 781mm

Weight: 35kg