California Instruments AST 2253 California Instruments 高性能可编程Ac/Dc电源（2250 W）

Enclosure: 2U

Output Phase: 1-Phase/3-Phase

Output Power: 2,250 VA/2,250 W; 750W, maximum per phase;

AC and AC+DC: Output Current, Full-Scale 

Low-Range: 3.75 A (RMS) at 200 VAC.

High-Range: 1.88 A (RMS) at 400 VAC.

DC Output Current, Full-Scale

1-Phase mode: X3

Low-Range: 3.0 ADC at 250 VDC.

High-Range: 1.5 ADC at 500 VDC.

1-Phase mode: X3

AC Input Specifications

Enclosure: 2U

Input Voltage,Nominal Rating: 100VAC-120VAC/200-240 VAC

Input Voltage,Operating Range: 90-132 VAC/180VAC-264VAC

Input Current, Maximum with 1-Phase Input: 20 A(RMS) at 90 VAC to 132 VAC;15 A(RMS) at 180 VAC.

Input Current, Maximum with 3-Phase Input: 10 A(RMS) at 180 VAC,line-to line

Datasheet