Action Power PRD4V66E 양방향 DC 프로그래밍 가능 전원 공급 장치 (20kW; 40V; ±667A)

Power: 20kW

Voltage: 40V

Current:  ±667A

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: 93.5%

DC Output Voltage

Accuracy: ±0.02% F.S.

Resolution: ±1mV

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: <25mV

Ripple and Noise p-p CV: <300mVpp 

Remote Compensation: Max.voltage±1V

Rise Time 10%90% CV: 1ms 

Fall Time 90%-10% CV: 1ms

Voltage Slew Rate: 150V/ms

Recovery Time: 2.5ms±0.75%F.S. 

Discharge Time: ≤20s 

DC Output Current

Accuracy: ±0.15% F.S. 

Resolution: ±100mA

Display Accuracy: ±0.15% F.S.

Display Resolution: ±10mA

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: 1ms 

Fall Time 90%-10% CC :1ms

DC Output Power

Accuracy: ±30W 

Resolution: ±10W

Display Accuracy: ±30W

Display Resolution: ±10W 

Resistance

Range: 0.003-100Ω

Programming Accuracy: 1mΩ 

Programming Resolution: 1mΩ

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

Rear: Type-B USB, LAN, Share Bus, Magic-BUS, Magic-BOX, DC terminal, AC supply, Remote sensing, Analog interface

Front: Type-A USB, ON/OFF Button, Out Button, Touch screen, Rotary knob

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: 40kg

Datasheet

Manual