3 фазы на борту зарядное устройство 20kw 96vdc блок питания

                    Model

Specification/unit

DA20KM33-380S90C

Mains Input

Rated Voltage

Vac

380VAC(AC147V-AC457V)        3-phase four wire system

Below AC304 Power derates to 7000W

Voltage Range

Vac

AC147V-AC457V

Freq Range

HZ

47~63

Efficiency(max)

%

≥93

Power Factor

≥0.99@380Vac,rated power

Current(MAX)

A

≤50A

Peak Power

W

17KW

Mains output

Rated Output Voltage

Vdc

90

Constant voltage output range

Vdc

70~132

Max Current

A

120@132Vdc

Constant power output

W

15KW

Output voltage accuracy

V

≤±1%Vo input 304Vac-457Vac,output 10%-100% load

Line regulation

%

≤±0.2%Vo input 304Vac-457Vac,output 100% load

Load regulation

%

≤±0.5%Vo  input 380Vac,output 10%-100% load

Ripple and noise

mV

≤±3%Vo  20M oscilloscope,Twisted-pair cable test.

Auxiliary supply

Rated output voltage

Vdc

12

Rated output power

W

2  (Activate BMS)

Property

Input over-voltage protection

Vac

≥458     CAN directive warning protection

Input under-voltage protection

Vac

≤146     CAN directive warning protection

Output Over-current protection

A

Io≥110%   CAN directive warning protection

Output under-voltage protection

Vdc

≤60     CAN directive warning protection

Output over-voltage protection

Vdc

≥145    CAN directive warning protection

Over-temperature protection

℃

>85      CAN directive warning protection

Output short circuit protection

yes       (CPU intelligent control)

Reverse polarity protection

yes       (CPU intelligent detection)

Dynamic response

us

≤200

CAN communication

Communication interrupt, timeout of 20 seconds intelligent shutdown, communication normal recovery.

Structure

mode of connection

Waterproof automobile connector

weight

Kg

36

Size

mm

373.5*456*171