90W PWM output LED power supply

SPECIFICATION

MODEL

DC VOLTAGE

RATED CURRENT

RATED POWER

OUTPUT

HOLD UP TIME (Typ.)

VOLTAGE RANGE

FREQUENCY RANGE

POWER FACTOR (Typ.)

EFFICIENCY (Typ.)

AC CURRENT (Typ.)

INPUT

INRUSH CURRENT (Typ.)

LEAKAGE CURRENT

SAFETY STANDARDS

WORKING TEMP.

WORKING HUMIDITY

STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

MTBF

DIMENSION

OTHERS

NOTE

PACKING

OVER LOAD

OVER VOLTAGE

SHORT CIRCUIT

OVER TEMPERATURE

12V

24V

36V

48V

7.5A

3.75A

2.5A

1.88A

90W

90W

90W

90.24W

0 ~ 100%

300Hz

±4.0%

±3.0%

±2.0%

±1.0%

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

16ms/230VAC

16ms/115VAC at full load

90 ~ 305VAC

127 ~ 431VDC

47 ~ 63Hz

PF>0.98/115VAC, PF>0.96/230VAC, PF>0.94/277VAC at full load (Please refer to "Power Factor Characteristic" curve)

88%

90.5%

90.5%

90.5%

<0.25mA / 277VAC

108 ~ 120% rated output power

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

Hiccup mode, recovers automatically after fault condition is removed

-40 ~ +70

(Refer to "Derating Curve")

℃

20 ~ 95% RH non-condensing

-40 ~ +80

, 10 ~ 95% RH

℃

±℃

℃

0.03%/

(0 ~ 50

)

10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes

224.2K hrs min.

MIL-HDBK-217F (25

)

℃

171*63*37.5mm (L*W*H)

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.

℃

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

0.77Kg; 18pcs/14.9Kg/0.82CUFT

DIMMING RANGE

PWM FREQUENCY (Typ.)

VOLTAGE TOLERANCE

ENVIRONMENT

SAFETY &

EMC

PROTECTION

15 ~ 17V

28 ~ 34V

41 ~ 46V

54 ~ 60V

0.95A / 115VAC

0.5A / 230VAC

0.4A / 277VAC

PWM-90-12

PWM-90-24

PWM-90-36

PWM-90-48

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

I/P-O/P:3.75KVAC

I/P-O/P:100M Ohms / 500VDC / 25

/ 70% RH

℃

EMC IMMUNITY

Compliance to EN55015, EN61000-3-2 Class C (

60% load) ; EN61000-3-3

≧

Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547, light industry level(surge L- N : 2KV), criteria A

EMC EMISSION

UL8750, CSA C22.2 No. 250.

, ENEC EN61347-1, EN61347-2-13, EN62384 independent, IP67 approved ;

13-12

Design refer to EN60335-1

COLD START 60A(twidth=550 s measured at 50% Ipeak) at 230VAC

μ

TOTAL HARMONIC DISTORTION THD< 20% when output loading

60% at 115VAC/230VAC input and output loading

75% at 277VAC input

≧≧

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

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

File Name:PWM-90-SPEC 2015-10-17

MAX. NO. of PSUs on 16A

CIRCUIT BREAKER

3 units (circuit breaker of type B) / 6 units (circuit breaker of type C) at 230VAC