Preen ADG-PLUS-400-125 プログラマブル DC 電源 (50kW/400V/125A)

AC Input

Voltage: 3Ø3W+G 323VAC-460VAC

(Option 200VAC/208VAC/415VAC/440VAC/480VAC)

Frequency: 47-63Hz

Power Factor: ≧ 90% at maximum power

DC Output

Voltage: 400V

Current(50kW): 125A

Line Regulation: ≦ 0.05%

Load Regulation*1: ≦ 0.1%

Voltage Ripple (RMS): ≦ 0.1% F.S.

Voltage Noise (Peak): ≦ 0.88% F.S

Voltage Slew Rate*2: ≦ 100ms

Transient Response*3: ≦ 6 ms

Measurement*4:

Voltage Accuracy: 0.1% F.S

Voltage Resolution: ≦ 100V@ 0.01V, > 100V@0.1V

Current Accuracy: 0.5% F.S. ( ≧ 1% Rated Current )

Current Resolution: ≦ 100A@ 0.01A, >100A@0.1A

Power Accuracy: P=V*I

Power Resolution: 0.01KW

General:

Efficiency: ≧ 90% at maximum power for input 380V~ 400V; ≧ 87% at maximum power for input 200VAC/208VAC/415VAC/440VAC/480VAC

Interfaces: Standard : Ethernet/RS-232/RS-485/USB/Analog Option : GPIB

Analog Input Control (V & I ): 0-5V, Accuracy: 1% (at output rated voltage & current ≧ 5%)

Analog Output Monitor (V & I ): 0-5V, Accuracy : 5%

Remote Sensing: 3% maximum voltage drop from product output to load

Protections Input : Vin OV、Vin Unbalance Output : OVP、OCP、OPP、OTP, LDC OV

OVP Range 0 - 110% F.S.

OCP Range 0 - 110% F.S.

OPP Range 0 - 110% F.S

Operating Temperature:  0°C-40°C

Storage Temperature:  -20°C-70°C; 

Humidity:  0-90%(Non condensing)

Isolation: Input to Enclosure : 1500VAC; Input to Output : 2000VDC; Output to Enclosure : 2000VDC

Dimension(H×W×D)*5: 200VAC/208VAC/415VAC/440VAC/480VAC Input:1382×600×800 mm / 54.4x23.7x31.5 inch 380VAC; Input:1038×600×800 mm / 40.8x23.7x31.5 inch

Weight*5: approx. 190 kg / 418.8 Ibs ;200VAC/208VAC/415VAC/440VAC/480VAC Input: approx. 390 kg / 859.8 Ibs

*1. Load changes from 5% to 100% under nominal AC input. 

*2. Measured from 10% to 90% of the output voltage change - resistive load, typical.

*3. Under nominal AC input, recovers to ±1% of full-scale output voltage for a 50% to 100% or 100% to 50% load change. 

*4. The specifications are tested at ambient temperature of 25°C ± 5°C.

*5. Including wheels and weight tolerance is within ± 10 kg.

* Above specifications are under output voltage over 1% F.S. and all specifications are subject to change without notice

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