<p>120W Single Output Switching Power Supply 48V, 90~305VAC In ,48VDC/120W Out ,IP67, - 40 ℃ ~ 70 ℃, 3 Year Warranty, Supports: SD9364-EHL</p>
<p>&nbsp;</p>
<h3>Technical Specifications</h3>
<p>MODEL: HLG-120H-48</p>
<h3>OUTPUT</h3>
<p>DC VOLTAGE: 48V<br />
CONSTANTCURRENTREGIONNote.4: 24 ~ 48V<br />
RATED CURRENT: 2.5A<br />
RATED POWER: 120W<br />
RIPPLE &amp; NOISE (max.): 200mVp-p<br />
VOLTAGE ADJ. RANGE Note.6: 43 ~ 53V<br />
CURRENT ADJ. RANGE:<br />
Can be adjusted by internal potentiometer A type only<br />
1.2 ~ 2.5A<br />
VOLTAGE TOLERANCE Note.3: ±1.0%<br />
LINE REGULATION: ±0.5%<br />
LOAD REGULATION: ±0.5%<br />
SETUP, RISE TIME Note.8: 1200ms,50ms/115VAC 500ms,50ms/230VAC at full load ; B type 1200ms,200ms/115VAC 500ms,200ms/230VAC at 95% load<br />
HOLD UP TIME (Typ.): 12ms at full load 230VAC / 115VAC</p>
<h3>INPUT</h3>
<p>VOLTAGE RANGE Note.5: 90 ~ 305VAC 127 ~ 431VDC<br />
FREQUENCY RANGE# 47 ~ 63Hz<br />
POWER FACTOR (Typ.): PF&gt;0.98/115VAC, PF&gt;0.95/230VAC, PF&gt;0.93/277VAC at full load (Please refer to "Power Factor Characteristic" curve)<br />
TOTAL HARMONIC DISTORTION: THD&lt; 20% when output loading≧50% at 115VAC/230VAC input and output loading≧75% at 277VAC input<br />
EFFICIENCY (Typ.): 93.5%<br />
AC CURRENT (Typ.): 1.4A / 115VAC 0.6A / 230VAC 0.55A / 277VAC<br />
INRUSH CURRENT (Typ.): COLD START 60A(twidth=375μs measured at 50% Ipeak) at 230VAC<br />
MAX. No. of PSUs on 16A<br />
CIRCUIT BREAKER: 5 units (circuit breaker of type B) / 9 units (circuit breaker of type C) at 230VAC<br />
LEAKAGE CURRENT: &lt;0.75mA / 277VAC</p>
<h3>PROTECTION</h3>
<p>OVER CURRENT: 95 ~ 108%<br />
Protection type : Constant current limiting, recovers automatically after fault condition is removed<br />
SHORT CIRCUIT Constant current limiting, recovers automatically after fault condition is removed<br />
OVER VOLTAGE:54 ~ 63V<br />
Protection type : Shut down o/p voltage with auto-recovery or re-power on to recovery<br />
OVER TEMPERATURE: Shut down o/p voltage, recovers automatically after temperature goes down</p>
<h3>ENVIRONMENT</h3>
<p>WORKING TEMP:. -40 ~ +70℃ (Refer to "Derating Curve")<br />
WORKING HUMIDITY: 20 ~ 95% RH non-condensing<br />
STORAGE TEMP., HUMIDITY: -40 ~ +80℃, 10 ~ 95% RH<br />
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃)<br />
VIBRATION: 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes</p>
<h3>SAFETY &amp; EMC</h3>
<p>SAFETY STANDARDS Note.7:<br />
UL8750, CSA C22.2 No. 250.0-08, ENEC, TUV EN61347-1, EN61347-2-13 independent IP65 or IP67, J61347-1,<br />
J61347-2-13 approved ; design refer to UL60950-1, TUV EN60950-1<br />
WITHSTAND VOLTAGE: I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC<br />
ISOLATION RESISTANCE: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH<br />
EMC EMISSION: Compliance to EN55015, EN55022 (CISPR22) Class B, EN61000-3-2 Class C (≧50% load) ; EN61000-3-3<br />
EMC IMMUNITY: Compliance to EN61000-4-2,3,4,5,6,8,11, EN61547, EN55024, light industry level (surge 4KV), criteria A</p>
<h3>OTHERS</h3>
<p>MTBF: 192.2K hrs min. MIL-HDBK-217F (25℃)<br />
DIMENSION: 220*68*38.8mm (L*W*H)<br />
PACKING: 1.12Kg; 12pcs/14.4Kg/0.8CUFT</p>
