Industrial AC DC smps 1000w single output power supply 48v 21a

Specification

                   Item NO.

K19H-UP1000S12

K19H-UP1000S24

K19H-UP1000S36

K19H-UP1000S48

Output

Output Voltage

+12V

+24V

+36V

+48V

Rated Current

80A

42A

28A

21A

Current Range

0-80A

0-42A

0-28A

0-21A

Rated power

960W

1008W

1008W

1008W

Ripple

240mVp-p

240mVp-p

360mVp-p

480mVp-p

Adjustable output range

±5%

Output Accuracy

±2%

Line Regulation

±0.5%

Load Regulation

±1%

Set up,Rise,Keep up time

1000ms, 30ms, 10ms/115VAC   500ms, 30ms,20ms/230VAC

Input

Input Voltage range

88~264V AC

Input current

12A/115V  6A/230V

Input frequency

47~63Hz

Efficiency

90%

92%

92%

93%

Inrush current

40A@230V

Leakage Current

<3.5mA@240V

Power Factor

>0.9@220V,>0.95@110V

Protection

Over load

105~150% protection,automic recovery.

Short circuit

Automic recovery

Output over-voltage

16~18V

30-33V

40-43V

56-60V

Over temperature

The cover temperature>105℃,the output shut up,later automic recovery.

Others

With additional12V0.5A for cooling.

Environment

Working Temp.,Humidity

-20~+60℃，10~90% RH,no consideration.

Storage Temp.,Humidity

-40~85℃，10~95% RH

Temp.,Drift

±0.03%/℃(0~50℃)

Vibration

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

Safety&EMCStandards

Safety standards

GB4943

Pressure

I/P-O/P，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 standards

EN55022 CLASS A,EN61000-3-2

Others

Dimension

203*82*63mm doesn’t including the terminals length.

Weight

1.5Kg

Note

1. All parameters are measured at 230 VAC 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.