ТрангелВелл ЛРС-350-4.2 4.2В60А 252В Улазни напон који се може одабрати ЛЕД екран напајања

MODEL

LRS-350-4.2

OUTPUT

ДЦ VOLTAGE

4.2У

RATED CURRENT

60А

CURRENT RANGE

0 ~ 60А

RATED POWER

252Ви

RIPPLE & NOISE (max.) Note.2

150mVp-p

VOLTAGE ADJ. RANGE

3.6 ~ 4.4У

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 оптерећење

HOLD UP TIME (Typ.)

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

INPUT

VOLTAGE RANGE

90 ~ 132ВАЦ / 180 ~ 264ВАЦ од switch 240 ~ 370ВДЦ (switch on 230ВАЦ)

FREQUENCY RANGE

47 ~ 63Хз

EFFICIENCY (Typ.)

81.5%

AC CURRENT (Typ.)

6.8A/115VAC 3.4А/230ВАЦ

INRUSH CURRENT (Typ.)

60A/115VAC 60А/230ВАЦ

LEAKAGE CURRENT

<2мр / 240ВАЦ

PROTECTION

OVER LOAD

110 ~ 140% rated излаз power

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

OVER VOLTAGE

4.6 ~ 5.4У

Protection уписати : 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 Искључен

WORKING HUMIDITY

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

STORAGE TEMP., HUMIDITY

20 ~ 90% Рх не-кондензација

TEMP. COEFFICIENT

-40 ~ +85℃, 10 ~ 95% Рх

VIBRATION

±0.03%/℃ (0 ~ 50℃)

SAFETY

SAFETY STANDARDS

10 ~ 500Хз, 5Г 10min./1cycle, 60мин. each along X, Y, Z axes

WITHSTAND VOLTAGE

UL60950-1 approved

ISOLATION RESISTANCE

И / П-О / П:3КВАЦ И/П-ФГ:2КВАЦ О/П-ФГ:0.5КВАЦ

OTHERS

МТБФ

И / П-О / П, И/П-ФГ, О/П-ФГ:100М Ohms/500VDC / 25℃/ 70% Рх

DIMENSION

327.9K hrs мин. MIL-HDBK-217F (25℃)

PACKING

215*115*30мм (L*W*H)

NOTE

1. All parameters NOT specially mentioned are measured at 230ВАЦ input, rated оптерећење и 25℃ од ambient температура.

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

3. Tolerance : includes set up tolerance, line regulation и оптерећење regulation.

4. Line regulation is measured from low line to high line at rated оптерећење.

5. Load regulation is measured from 0% to 100% rated оптерећење.

6. Length од set up time is measured at cold first start. Turning ON/OFF тхе power supply very quickly may lead to increase од тхе set up

time.

7.Тхе 150% peak оптерећење capability is built ин for up to 1 на другом месту for 12~48V.LRS-350 will enter hiccup mode if тхе peak оптерећење is delivered

for over 1 на другом месту и will recover once it resumes to тхе rated current level(115VAC/230VAC).

8. Тхе ambient температура derating од 5℃/1000m is needed for operating

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

these EMC tests, please refer to EMI testing од component power supplies.

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