High Frequency Switching Power Supply

Tension d'entrée

3-phase AC380V±10%,50Hz

Courant d'entrée

506UN

La puissance d'entrée

333kW

Puissance de sortie

300kW

Tension de sortie

0~15.0V

Output Current

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 est optionnel (must be specified when ordering)

Environnement d'exploitation

-15~40℃

Storage temperature

-20~50℃

La resistance d'isolement

Saisir – sortir:≥5MΩ;

Saisir – housing:≥5MΩ;

Output – housing: ≥5MΩ;

Insulation strength

Saisir – sortir:AC1500V,10mA, one minute;

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

Classe d'isolation

Classe B

Protection degree

IP20

Système de refroidissement

Water-cooled

Operating condition

24-hour operation at full load

Protection mode

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

Dimensions

À propos de:L1880,M700,H1750(unit:MM)

Net Wt.

À propos de::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