High Frequency Switching Power Supply

Tensione di ingresso

3-phase AC380V±10%,50HZ

Corrente di ingresso

506UN

Potenza di ingresso

333KW

Potenza di uscita

300KW

Tensione di uscita

0~15.0v

Corrente di uscita

0~20000UN

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

Standard 485,4-20MA,0-10v,0-5v is opzionale (must be specified when ordering)

Operating environment

-15~40℃

Temperatura di conservazione

-20~50℃

Resistenza di isolamento

Ingresso – output:≥5MΩ;

Ingresso – alloggiamento:≥5MΩ;

Output – housing: ≥5MΩ;

Insulation strength

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

Ingresso – alloggiamento:AC1000V,10mA, one minute;

Insulation class

Classe 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.

Dimensioni

Di:L1880,M700,H1750(unit:MM)

Net Wt.

Di::750KG

Package dimension

1

AC380V Input cable (wire)

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