High Frequency Switching Power Supply

Input Voltage

3-phase AC380V±10%,50HZ

Input Current

506UMA

Input Power

333KW

Potência de saída

300KW

Voltagem de saída

0~15.0V

Output Current

0~20000UMA

Voltage Regulation

≤±1%

Current Regulation

≤±1%

Rated efficiency

≥90%

Power factor

≤0.90

Ripple coefficient

≥3%

Output waveform

High frequency pulse square wave

I/O Interface

Padrão 485,4-20MA,0-10V,0-5V é opcional (must be specified when ordering)

Operating environment

-15~40℃

Storage temperature

-20~50℃

Resistência de isolamento

Entrada – output:≥5MΩ;

Entrada – housing:≥5MΩ;

Output – housing: ≥5MΩ;

Insulation strength

Entrada – output:AC1500V,10mA, one minute;

Entrada – housing:AC1000V,10mA, one minute;

Insulation class

Class B

Protection degree

IP20

Cooling system

Water-cooled

Operating condition

24-hour operation at full load

Protection mode

Prompts for phase failure, overheating, overcurrent and fault protection.

Dimensões

About:L1880,M700,H1750(unit:MILÍMETROS)

Net Wt.

About::750KG

Package dimension

1

CA 380V Input cable (arame)

2

Power switch

3

Grounding rod

4

Output DC+

5

Output DC-

6

Positive output connection load

7

Negative output connection load

8

Device real time state indication

9

Current indication

10

Voltage indication

11

Starting /Stop switch

12

Earthing terminal

13

Constant voltage/ current