MODEL

HDRP-480-24

HDRP-480-48

OUTPUT

DC VOLTAGE

24V

48V

VOLTAGE TOLERANCE

±1%

±1%

RATED CURRENT

20A

10A

CURRENT RANGE

0-20A

0-10A

RATED POWER

480W

480W

Ripple & Noise

120mVp-p

120mVp-p

Voltage adj.range

24~28V

48~53V

Setup,Rise time

1200ms,40ms/220VAC at full load

Hold up time

16ms/230VAC at full load

INPUT

VOLTAGE RANGE

180～264VAC 47～63 Hz  250~370VDC

AC CURRENT

4A/230VAC

Efficiency

89%

INRUSH CURRENT

Cold start current 40A/230VAC

LEAKAGE CURRENT

<3.5mA/240VAC

PROTECTION

OVER LOAD

105%~150% rated output power

Protection type：Constant current limiting,recovers automatically after fault condition is removed

OVER VOLTAGE

30~36V

Protection type: shut down o/p voltage,re-power on to recover

HIGH TEMPERATURE

100°C±5°C (TSW1)detect on heat sink of power transistor

Protection： shut down o/p voltage , recovers automatically after temperature gose down

ENVIRONMENT

WORKING TEMP.HUMIDITY

-10℃～+70℃; 20%～90 %RH non-condensing(refer to“Derating Curve”)

STORAGE TEMP.HUMIDITY

-20℃～+85℃; 10%～95 %RH

VIBRATION

10～500Hz,2G 10min./1cycle, 60min, each along X, Y, Z axes; Mounting：Compliance to IEC60068-2-6

SAFETY

Withstand Voltage

I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

Isolation Resistance

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

STANDARD

SAFETY STANDARDS

符合UL508,UL60950-1,TUV EN60950-1

EMC Standard

EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,ENV50204,EN55024,EN61000-6-2(EN50082-2)

OTHERS

Weight

2.4kg

PACKING

6pcs/15kg/1.75 CBM

NOTE

1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient
temperature.
2.Ripple & noise are measured at 20MHz of bandwidth by using a 12″twisted pair-wire terminated with a 0.1μ &47μ parallel capacitor.
3.Tolerance: includes set up tolerance, voltage regulation and current regulation
4.The power supply is considered a component which will be installed into a final equipment.The final equipment must be re-confirmed that it still meets EMC directives