EPS power supply AC-DC rectifier

Mode

Item             

TH400X03ZZ

Output current(A)

3

Power(KW)

1.3

Weight(kg)

5

Cooling method

Natural cooling

Interior radiator temperature rise

≤30°C

Output adjustment range(VDC)

minimum

300

Typical value

405

maximum

450

Over voltage protection

480±20VDC

Input voltage range(VAC)

minimum

323

Typical value

380

maximum

437

Stability  precision of voltage

±0.5%

Stability  precision of current

±1%

Power factor

≥0.93

Efficiency

≥90%

Maximum noise(dB)

50

Storage temperature(°C)

minimum

-40

Typical value

25

maximum

60

Working temperature(°C)

minimum

-10

Typical value

25

maximum

40

Parallel instability

±5%

Start up time(s)

3~8

Ripple coefficient

≤0.5%

Over current protection

When the  output current exceeds limit value, it will stable output. The output current will not increase.

Output shot circuit protection

the module will start self-protection once short circuit and recover to work after trouble shooting.