MeanWell LRS-350-4.2 4.2V60A 252W Tegangan Input Tegangan LED yang Dapat Dipilih Pasokan Daya LED

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 oleh 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 keluaran power

Protection type : Hiccup mode, recovers automatically after fault condition is removed

OVER VOLTAGE

4.6 ~ 5.4V

Protection type : Hiccup mode, recovers automatically after fault condition is removed

OVER TEMPERATURE

Hiccup mode, recovers automatically after fault condition is removed

ENVIRONMENT

WORKING TEMP.

RTH3≧50℃ FAN ON, ≦40℃ FAN MATI

WORKING HUMIDITY

-25 ~ +70℃ (Refer ke “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 Dan 25℃ dari ambient suhu.

2. Ripple & kebisingan are measured at 20MHZ dari bandwidth oleh using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

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

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

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

6. Length dari set up time is measured at dingin first start. Turning ON/OFF itu power supply very quickly may lead ke increase dari itu set up

time.

7.Itu 150% peak load capability is built in untuk up ke 1 Kedua untuk 12~48V.LRS-350 will enter hiccup mode if itu peak load is delivered

untuk over 1 Kedua Dan will recover once it resumes ke itu rated current level(115VAC/230VAC).

8. Itu ambient suhu derating dari 5℃/1000m is needed untuk operating

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

these EMC tests, please refer ke EMI testing dari component power supplies.

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