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90-305VAC input Ultra-thin 30mm height switching power supply 400W

The ultra-thin power supply 400W 40V output PSU,the height is only 30mm,and it can meet the CCC,CE and ETL standards.

  • Brand:

    KAIHUI
  • Item NO.:

    K18C-UP400S40
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

    2 days for stocks; 7-10 days for samples
Product Details

40V 10A open frame power supply 

Description:

400W ultra-thin power supply is suitable for use in telecommunications, networking, test and measurement, IT applications, general electronics, low profile systems, automation, POS, motor based machinery and non patient contact medical equipment.

Features:

1, DC40V 10A power supply with full range of AC input voltage;
2,400W 40V switching power supply have short circuit, overload, overvoltage and over temperature  protection;

3, 40V single output power supply built-in active filters,low output noise;

4,This 400w smps has high efficiency and low output noise.

 

Parameter

                     Item NO.

K18C-UP400S40

CH1

Output

Output voltage

+40V

Rated current

10A

Current range

0-10A

Rated power

400W

Ripple

560mVp-p

Output adjustable range

38-42V

Output accurancy

±1%

Line regulation

±0.5%

Load regulation

±0.5%

Set-up,rise,hold up time

500ms, 40ms,24ms/115VAC   300ms, 20ms,12ms/230VAC

Input

Input voltage

90~305V AC

Input current

4.5A/115V   1.8A/230V

Frequency

47~63Hz

Efficiency

94% @230V,91% @115V

Inrush current

60A@230V

Leakage current

<0.5mA@240V

Power factor

>0.95@220V,>0.98@110V

Protections

Overload protection

105~150% protection, automatic recovery

Short circuit protection

Automatic recovery

Output overvoltage protection

>120% shut up, lock protection, need to restart after recovery

Over temperature protection

The case temperature is greater than 105 ° C, the output is off, and the recovery is automatic.

Other function

output under voltage protection

<70VAC, limited power protection,automatic recovery after release

 Standby function

..........................

Environment

Working temperature, humidity

-20~+60℃,10~90% RH,No condensation

Storage temperature, humidity

-20~85℃,10~95% RH

Temperature drift

±0.03%/℃(0~50℃)

vibration

10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES

Safety&EMC standards

Safety standard

GB4943-1, EN60950-1,EN62368-1


Withstand voltage

I/P-O/P:3KV,I/P-FG:1.5KV;O/P-FG:0.5KV DC 1min.

Insulation resistance

I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms

EMC standard

EN55015 CLASS B


Others

size

188*82*30mm

weight

0.55Kg

Remarks

1. All parameters are measured at 220 V AC input, rated load, ambient temperature 25 ° C, humidity 70%

2. Accuracy: including setting error, line regulation, load regulation rate;

3. Ripple test: 30cm long wire with the power and load, load and 0.1u and 47u capacitance to 20MHz oscilloscope measured at the load side;

4. Line regulation: the rated load conditions, the input voltage changes from low to high measured;

5. Load regulation: Measured output is measured from 0% load to 100% load change.

Product picture:


ultra-thin power supply 400W




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