Bidirectional High-Capacity DC Power Supply
PXB Series – 20kW model
PXB-20kW
$28.000,00
- High power density: 20 kW in 3U size
- A single unit handles both power and regeneration
- Rated output voltage 50 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 10 units (200 kW) can be operated in parallel
- Equipped with touch panel display
- LAN, USB, RS232C, external analog control (isolated type) standard
- Regenerative function (on-site)
- External control I/O is standard for both NPN and PNP type PLCs



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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-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. |
- Dimensions(mm)
- Options
- Downloads
Options
Load cable
For PXB20K-50
For PXB20K-500
For PXB20K-1000, PXB20K-1500
Three-phase input power cord
Parallel Operation Cable
Rack mount bracket
Downloads
Product Catalog
Download PDF
2D CAD Data
PXB20K-50
Outline | DXF 422.69 KB
PXB20K-500 / PXB-20K1000 / PXB-20K1500
Outline | DXF 225.29 KB
Operation Manuals
PXB