MODEL

ELN-30-24

OUTPUT

DC VOLTAGE

24V

LED OPERATION VOLTAGE Note.7

3~24A

RATED CURRENT

1.25A

CURRENT RANGE

0~1.25A

RATED POWER

30W

RIPPLE & NOISE (max.)  Note.2

150mVp-p

VOLTAGE ADJ. RANGE

21.6 ~ 26.4V

Can be adjusted by internal potentiometer SVR1

CURRENT ADJ. RANGE

-25% ~ 3%. Can be adjusted by internal potentiometer SVR2

VOLTAGE TOLERANCE Note.3

±5.0%

LINE REGULATION

±1.0%

LOAD REGULATION

±2.0%

SETUP, RISE TIME     Note.6

500ms, 80ms/230VAC 1000ms, 80ms/115VAC at full load

HOLD UP TIME (TYP.)

50ms/230VAC 16ms/115VAC at full load

INPUT

VOLTAGE RANGE    Note.4

90~264VAC   127~370VDC

FREQUENCY RANGE

47~63HZ

EFFICIENCY (Typ.)

85%

AC CURRENT (Typ.)

0.75A/115VAC 0.48A/230VAC

INRUSH CURRENT (max.)

COLD START 55A(twidth=465us measured at 50% Ipeak) at 230VAC

LEAKAGE CURRENT

0.25mA/240VAC

PROTECTION

OVER CURRENT

95 ~ 110%

Protection type : Constant current limiting, recovers automatically after fault condition is removed

OVER VOLTAGE

28 ~ 32V

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

FUNCTION

DIMMING CONTROL (OPTIONAL)

1.1 ~ 10VDC or PWM signal : 100Hz ~ 3KHz

ENVIRONMENT

WORKING TEMP

-20~+60°C (Refer to “Derating Curve”)

WORKING HUMIDITY

20~90%RH non-condensing

STORAGE TEMP., HUMIDITY

-40~+80°C 10~95%RH

TEMP. COEFFICIENT

±0.03%(0~50°C)

VIBRATION

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

SAFETY&EMC

SAFETY STANDARDS

UL1310, CAN/CSA C22.2 No. 223-M91(except for 48V), IP64 approved ; design refer to TUV EN60950-1

WITHSTAND VOLTAGE

I/P-O/P:3KVAC

ISOLATION RESISTANCE

I/P-O/P:>100M Ohms / 500VDC / 25°C/ 70% RH

EMC EMISSION

Compliance to EN55022 (CISPR22) Class B, EN61000-3-2 Class A, EN61000-3-3

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A

QTHERS

MTBF

628.3K hrs min.    MIL-HDBK-217F (25°C)

DIMENSION

145*47*30mm (L*W*H)

PACKING

0.26Kg; 60pcs/16.6Kg/1.25CUFT

NOTE

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°Cof 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.

4. Derating may be needed under low input voltage. Please check the static characteristics for more details.

5. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again.

6. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.

7. Constant current operation region is within the specified output voltage range above. This is the suitable operation region for LED related applications.

8. The unit might not be suitable for lighting applications in EU countries. Please check with your local authorities for the possible use of the unit.