KIKUSUI PXB20K-1000 Bidirectional High-Capacity DC Power Supply (20kW; 0V ~ 1000V; -60A ~ +60A)

Output Rating

Rated Power: ±20000 W

Rated Voltage (Source): 0 V to 1000 V

Operating Voltage (Sink): 20 V to 1000 V

Rated Current: ±60 A

Output Voltage

Maximum Settable Voltage: 1050 V

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

Setting Resolution: 0.1 V

Power Fluctuation: ±200 mV

Load Variation: ±500 mV

Remote Sensing

Maximum Compensation Voltage (Reciprocating): 10 % of rating

Internal Resistance Setting Upper Limit: 21000 mΩ

Internal resistance setting resolution: 2 mΩ

Response Switching: FAST, SLOW

Slew Rate Switching (TYP):

250 V/ms or more

250 V/ms

25 V/ms

2.5 V/ms

0.25 V/ms

Source Only

Transient Response: 10 ms or less

Ripple Noise

p-p: 1500 mV

rms: 500 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: +63 A

Settable Maximum Sink Current: -63 A

Seamless Setting Current Range: -63 A to +63 A

Setting Accuracy: ±(0.75 % of rating)

Setting Resolution: 0.005 A

Power Fluctuation: ±120 mA

Load Variation: ±120 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: 15 A/ms or more

15 A/ms

1.5 A/ms

0.15 A/ms

0.015 A/ms

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