Meanwell LRS-350-4.2 4.2V60A 252W Ulazni napon za odabir LED zaslona napajanja

MODEL

LRS-350-4.2

OUTPUT

DC VOLTAGE

4.2V

RATED CURRENT

60A

CURRENT RANGE

0 ~ ~ 60A

RATED POWER

252W

RIPPLE & NOISE (max.) Note.2

150mVp-p

VOLTAGE ADJ. RANGE

3.6 ~ ~ 4.4V

VOLTAGE TOLERANCE Note.3

±4.0%

LINE REGULATION Note.4

±0.5%

LOAD REGULATION Note.5

±2.5%

SETUP, RISE TIME

1500ms, 50ms/230VAC 1500ms,50ms/115VAC at full load

HOLD UP TIME (Typ.)

16ms/230VAC 12ms/115VAC at full load

INPUT

VOLTAGE RANGE

90 ~ ~ 132VAC / 180 ~ ~ 264VAC po switch 240 ~ ~ 370VDC (switch on 230VAC)

FREQUENCY RANGE

47 ~ ~ 63Hz

EFFICIENCY (Typ.)

81.5%

AC CURRENT (Typ.)

6.8A/115VAC 3.4A/230VAC

INRUSH CURRENT (Typ.)

60A/115VAC 60A/230VAC

LEAKAGE CURRENT

<2mA / 240VAC

PROTECTION

OVER LOAD

110 ~ ~ 140% rated izlaz power

Protection tip : Hiccup način, recovers automatically after fault condition is removed

OVER VOLTAGE

4.6 ~ ~ 5.4V

Protection tip : Hiccup način, recovers automatically after fault condition is removed

OVER TEMPERATURE

Hiccup način, recovers automatically after fault condition is removed

ENVIRONMENT

WORKING TEMP.

RTH3≧50℃ FAN ON, ≦40℃ FAN Izvan

WORKING HUMIDITY

-25 ~ ~ +70℃ (Refer do “Derating Curve”)

STORAGE TEMP., HUMIDITY

20 ~ ~ 90% RH non-condensing

TEMP. COEFFICIENT

-40 ~ ~ +85℃, 10 ~ ~ 95% RH

VIBRATION

±0.03%/℃ (0 ~ ~ 50℃)

SAFETY

SAFETY STANDARDS

10 ~ ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

WITHSTAND VOLTAGE

UL60950-1 approved

ISOLATION RESISTANCE

I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

OTHERS

MTBF

I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC / 25℃/ 70% RH

DIMENSION

327.9K hrs min. MIL-HDBK-217F (25℃)

PACKING

215*115*30mm (L*W*H)

NOTE

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load i 25℃ od ambient temperatura.

2. Ripple & buka are measured at 20MHz od bandwidth po using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

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

4. Line regulation is measured from low line do high line at rated load.

5. Load regulation is measured from 0% do 100% rated load.

6. Length od set up time is measured at hladnoća first start. Turning ON/OFF a power supply very quickly may lead do increase od a set up

time.

7.The 150% peak load capability is built in for up do 1 drugi for 12~48V.LRS-350 will enter hiccup način if a peak load is delivered

for over 1 drugi i will recover once it resumes do a rated current level(115VAC/230VAC).

8. The ambient temperatura derating od 5℃/1000m is needed for operating

altitude greater than 2000m(6500ft).EMC directives. For guidance on how do perform

these EMC tests, please refer do EMI testing od component power supplies.

(as available on http://www.meanwell.com)