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Products Infomation
- Products by Category
- Electronic Measuring Instruments
- Power Supplies / Electronic Load Devices
- KIKUSUI Bidirectional High-Capacity DC Power Supply (CV/CC/CP) PXB Series 20kW model
Bidirectional High-Capacity DC Power Supply
Discover the cutting-edge PXB series of bidirectional DC power supplies, expertly engineered to offer a robust 20 kW output in a remarkably compact 3U chassis size. These high-capacity units are designed to handle demanding high voltages up to 1500 V, revolutionizing power supply and regeneration in both directions with a single device.
Ideal for testing electrical and electronic equipment that requires increasingly higher power, the PXB series sets a new standard in power supply testing environments. It comes equipped with a diverse array of interfaces, including analog, digital, and communication options, ensuring seamless operation at every stage of research, development, and manufacturing.
Bidirectional High-Capacity DC Power Supply (CV/CC/CP)
Model:
PXB Series 20kW model
Maker:
KIKUSUI ELECTRONICS CORPORATION
Features
- High power density: 20 kW in 3U
- A single unit supports both power and regeneration
- Rated output voltage: 50 V/ 250 V/ 500 V/ 1000 V/ 1500 V
- Select a model with an input voltage from 200 Vac (3-phase) or 400 Vac (3-phase)
- Continuous operation at rated power at ambient temperature of 50°C(Excluding some models)
- Up to 25 units (500 kW) can be operated in parallel
*Please consult with us if you would like to use 10 or more units in Parallel operation.
- Equipped with a touch panel display
- LAN, USB, RS232C, external analog control (isolated type) included as standard
- Regenerative function (on-site)
- External control I/O is standard for both NPN and PNP type PLCs
Promotion Videos
Specifications
| Model | Output | Ripple noise | Power fluctuation | Load variation | Rise time / Fall time | Input current | |||||||
| CV | CC*1 | Rated power | CV (rms) | CV | CC | CV | CC | CV | CC | AC 200 V (3-phase 3-wire) / 400 V (3-phase 3-wire) *2 | |||
| Rise time | Fall time | Rise time (Short-circuit) (TYP) | Fall time (Short-circuit) (TYP) | ||||||||||
| PXB20K-50 | 0V–50V | -800A–+800A | 20kW | 30mV | ±10mV | ±1600mA | ±40mV | ±1600mA | 10ms | 5ms | 80A/40A | ||
| PXB20K-250 | 0V-250V | -200A-+200A | 125mV | ±50mV | ±400mA | ±125mV | ±400mA | ||||||
| PXB20K-500 | 0V–500V | -120A–+120A | 250mV | ±100mV | ±240mA | ±250mV | ±240mA | ||||||
| PXB20K-1000 | 0V–1000V | -60A–+60A | 500mV | ±200mV | ±120mA | ±500mV | ±120mA | ||||||
| PXB20K-1500 | 0V–1500V | -30A–+30A | 750mV | ±300mV | ±60mA | ±750mV | ±60mA | ||||||
*1 The minimum voltage at which the maximum Sink is possible is 6 % of the rated voltage for the PXB20K-50, and 2 % of the rated voltage for other models.
*2 Select type at purchase. Switching not possible.
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