KIKUSUI PXB20K-1500 Bidirectional High-Capacity DC Power Supply (20kW; 0 V ~ 1500 V; -30A ~ +30A)

Output Rating

Rated Power: ±20000 W

Rated Voltage (Source): 0 V to 1500 V

Operating Voltage (Sink): 30 V to 1500 V

Rated Current: ±30 A

Output Voltage

Maximum Settable Voltage: 1575 V

Setting Accuracy: ±(0.2 % of setting + 0.1 % of rating)

Setting Resolution: 0.1 V

Power Fluctuation: ±300 mV

Load Variation: ±750 mV

Remote Sensing

Maximum Compensation Voltage (Reciprocating): 10 % of rating

Internal Resistance Setting Upper Limit: 63000 mΩ

Internal resistance setting resolution: 5 mΩ

Response Switching: FAST, SLOW

Slew Rate Switching (TYP):

375 V/ms or more

375 V/ms

37.5 V/ms

3.75 V/ms

0.375 V/ms

Source Only

Transient Response: 10 ms or less

Ripple Noise

p-p: 2500 mV

rms: 750 mV

Rise Time

Full Load: 10 ms

No Load: 10 ms

Fall Time

Full Load: 10 ms

No Load: 10 ms

Output Current

Settable Maximum Source Current: +31.5 A

Settable Maximum Sink Current: -31.5 A

Seamless Setting Current Range: -31.5 A to +31.5 A

Setting Accuracy: ±(0.75 % of rating)

Setting Resolution: 0.002 A

Power Fluctuation: ±60 mA

Load Variation: ±60 mA

Short-Circuit Characteristics

Rise Time (TYP): 5 ms

Fall Time (TYP): 5 ms

Charge / Discharge

Switching Time (TYP): 10 ms

Response Switching

Mode: FAST, SLOW

Slew Rate Switching (TYP)

Maximum: 7.5 A/ms or more

7.5 A/ms

0.75 A/ms

0.075 A/ms

0.0075 A/ms

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