High Quality SD-1000L-24 single output 1000w dc-dc converter

MODEL

SD-1000L-24

OUTPUT

DC VOLTAGE

24V

RATED CURRENT

40A

CURRENT RANGE

0 ~ 40A

RATED POWER

960W

RIPPLE & NOISE (max.) Note.2

150mVp-p

VOLTAGE ADJ. RANGE

23 ~ 30V

VOLTAGE TOLERANCE Note.3

±1.0%

LINE REGULATION

±0.5%

LOAD REGULATION

±0.5%

SETUP, RISE TIME

500ms, 50ms at full load

INPUT

VOLTAGE RANGE Note.5

19 ~ 72VDC

EFFICIENCY (Typ.)

88%

DC CURRENT (Typ.)

23.5A/48VDC

INRUSH CURRENT (Typ.)

-----

PROTECTION

OVERLOAD

105 ~ 125% rated output power

Protection type: Constant current limiting, unit will shut down o/p voltage after about 5sec. Re-power on to recover

OVER VOLTAGE

30.8 ~ 35.2V

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

OVER TEMPERATURE

85°C±5°C (TSW2 ) detect on heatsink of O/P diode; 75°C±5°C(TSW1 ) detect on heatsink of power transistor

Protection type : Shut down o/p voltage, recovers automatically after temperature goes down

FUNCTION

REMOTE ON/OFF CONTROL

Please refer to function manual

OUTPUT OK SIGNAL

Open collector signal low when PSU turns on, maximum, sink current :10mA

ENVIRONMENT

WORKING TEMP.

-20 ~ +60°C (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +8°C 5 , 10 ~ 95% RH

TEMP. COEFFICIENT

±0.02%/°C(0 ~ 50°C )

VIBRATION

10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY &

EMC

(Note 4)

SAFETY STANDARDS

IEC60950-1 CB approved by TUV

WITHSTAND VOLTAGE

I/P-O/P:2KVAC 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 / 25 °C/ 70% RH

EMC EMISSION

Compliance to EN55022 (CISPR22)

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,6,8, light industry level, criteria A

OTHERS

MTBF

32K hrs min. MIL-HDBK-217F (25°C )

DIMENSION

295*127*41mm (L*W*H)

PACKING

1.94Kg; 6pcs/12.6Kg/0.99CUFT

NOTE

1. All parameters NOT specially mentioned are measured at 48, 96VDC input, rated load and 25°C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.