LPF-90D-15 [MEANWELL]

90W Single Output Switching Power Supply; 90W单路输出开关电源


型号：	LPF-90D-15
厂家：	MEAN WELL ENTERPRISES CO., LTD.
描述：	90W Single Output Switching Power Supply 90W单路输出开关电源开关
文件：	总4页 (文件大小：254K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

90W Single Output Switching Power Supply

LPF-90D series

Features :

Universal AC input / Full range (up to 305VAC)

Built-in active PFC function

High efficiency up to 90.5%

Protections: Short circuit / Over current / Over voltage / Over temperature

Cooling by free air convection

Fully isolated plastic case

Fully encapsulated with IP67 level (Note.6)

Class

power unit, no FG

Built-in 3 in 1 dimming function (1~10Vdc or PWM signal or resistance)

Suitable for LED lighting and moving sign applications

Compliance to worldwide safety regulations for lighting

Suitable for dry / damp / wet locations

3 years warranty

110

SELV

IP67

SPECIFICATION

MODEL

LPF-90D-15

LPF-90D-20

LPF-90D-24

LPF-90D-30

LPF-90D-36

LPF-90D-42

LPF-90D-48

LPF-90D-54

36V

42V

DC VOLTAGE

15V

20V

24V

30V

48V

54V

21.6 ~ 36V

2.5A

25.2 ~ 42V

2.15A

CONSTANT CURRENT REGION Note.4 9 ~ 15V

12 ~ 20V

4.5A

14.4 ~ 24V

3.75A

90W

18 ~ 30V

28.8 ~ 48V

1.88A

32.4 ~ 54V

1.67A

RATED CURRENT

RATED POWER

90W

90.3W

200mVp-p

4.0%

75W

90W

90.24W

200mVp-p

4.0%

90.18W

200mVp-p

4.0%

200mVp-p

4.0%

RIPPLE & NOISE (max.) Note.2 150mVp-p

VOLTAGE TOLERANCE Note.3 4.0%

150mVp-p

4.0%

150mVp-p

4.0%

200mVp-p

4.0%

OUTPUT

0.5%

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

0.5%

1.5%

0.5%

1.0%

0.5%

Note.7 2000ms, 200ms at 95% load 230VAC / 115VAC

HOLD UP TIME (Typ.)

VOLTAGE RANGE

16ms/230VAC

Note.5 90 ~ 305VAC

47 ~ 63Hz

16ms/115VAC at full load

127 ~ 431VDC

FREQUENCY RANGE

POWER FACTOR (Typ.)

EFFICIENCY (Typ.)

AC CURRENT (Typ.)

INRUSH CURRENT(Typ.)

LEAKAGE CURRENT

PF>0.97/115VAC, PF>0.96/230VAC, PF>0.95/277VAC at full load (Please refer to "Power Factor Characteristic" curve)

INPUT

89.5%

0.5A / 230VAC

90.5%

89%

90.5%

90%

0.95A / 115VAC

0.4A / 277VAC

COLD START 70A/230VAC

<0.75mA / 277VAC

95 ~ 108%

OVER CURRENT

Note.4

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

47 ~ 53V

18 ~ 21V

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

90 10 (RTH2)

23 ~ 27V

28 ~ 34V

34 ~ 38V

41 ~ 46V

54 ~ 60V

59 ~ 65V

PROTECTION

OVER VOLTAGE

OVER TEMPERATURE

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

-40 ~ +70 (Refer to "Derating Curve")

20 ~ 95% RH non-condensing

WORKING TEMP.

WORKING HUMIDITY

STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

-40 ~ +80 , 10 ~ 95% RH

ENVIRONMENT

0.03%/ (0 ~ 50

)

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

SAFETY STANDARDS

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

EMC EMISSION

UL8750, EN61347-1, EN61347-2-13 independent, J61347-1, J61347-2-13, IP67 approved ; Design refer to UL60950-1, TUV EN60950-1

I/P-O/P:3.75KVAC

SAFETY &

EMC

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

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, EN55024, light industry level(surge 2KV), criteria A

EMC IMMUNITY

MTBF

267.2Khrs min. MIL-HDBK-217F (25

161*61*36mm (L*W*H)

)

OTHERS

NOTE

DIMENSION

PACKING

0.7Kg; 20pcs/15Kg/0.73CUFT

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of 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. Constant current operation region is within 60% ~100% rated output voltage. This is the suitable operation region for LED related applications, but please

reconfirm special electrical requirements for some specific system design.

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

6. Suitable for indoor use or outdoor use without direct sunlight exposure. Please avoid immerse in the water over 30 minutes.

7. 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.

8. 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.

9. Please do not use with LED driver.

File Name:LPF-90D-SPEC 2011-07-27

90W Single Output Switching Power Supply

LPF-90D ^series

Mechanical Specification

Case No.LPF-90A

Unit:mm

161

300 20

AC/L(Brown)

AC/N(Blue)

+V(Red)

-V(Black)

DIM+(Blue)

DIM-(White)

SJTW 18AWG 2C

T case

UL2464 18AWG 4C

T case: Max. Case Temperature.

Block Diagram

fosc : 100KHz

RECTIFIERS

FILTER

EMI FILTER

RECTIFIERS

POWER

SWITCHING

PFC

-V

I/P

CIRCUIT

DIM+

DIM-

O.L.P.

O.T.P.

O.L.P.

DETECTION

CIRCUIT

PWM & PFC

CONTROL

O.V.P.

Derating Curve

Static Characteristics

100

230VAC

Input only

(HORIZONTAL)

-40

-25 -10

90 100 125 135 145 155 165 175 180 200 230 305

AMBIENT TEMPERATURE (

)

INPUT VOLTAGE (V) 60Hz

File Name:LPF-90D-SPEC 2011-07-27

90W Single Output Switching Power Supply

LPF-90D ^series

Power Factor Characteristic

Constant Current Mode

0 .9 9

0 .9 8

0 .9 7

0 .9 6

0 .9 5

2 7 7 V A C

2 3 0 V A C

1 1 5 V A C

5 0 %

6 0 %

7 0 %

8 0 %

9 0 %

1 0 0 %

(90W)

LOAD

EFFICIENCY vs LOAD (48V Model)

LPF-90D series possess superior working efficiency that up to 90.5% can be reached in field applications.

277VAC

230VAC

115VAC

10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

LOAD

DRIVING METHODS OF LED MODULE

There are two major kinds of LED drive method "direct drive" and "with LED driver".

A typical LED power supply may either work in "constant voltage mode (CV) or constant current mode (CC)" to drive the LEDs.

Mean Well's LED power supply with CV+ CC characteristic can be operated at both CV mode (with LED driver, at area (A) and CC mode (direct drive, at area (B).

(B)

100

Constant

Current area

(A) Constant

Voltage area

(max.)

(C)

Hiccup

Protection

Io (%)

Typical LED power supply I-V curve

File Name:LPF-90D-SPEC 2011-07-27

90W Single Output Switching Power Supply

LPF-90D ^series

DIMMING OPERATION

AC/L(Brown)

AC/N(Blue)

+V(Red)

-V(Black)

LPF-90D

DIM+(Blue)

DIM-(White)

Built-in 3 in 1 dimming function, IP67 rated. Output constant current level can be adjusted through output cable by connecting a resistance or

1 ~ 10Vdc or 10V PWM signal between DIM+ and DIM-.

Please DO NOT connect "DIM-" to "-V".

Reference resistance value for output current adjustment (Typical)

Single driver

10K

20K

30K

40K

50K

60K

70K

80K

90K

100K

OPEN

-----

Resistance

value

Multiple drivers

(N=driver quantity for synchronized

dimming operation)

10K /N 20K /N 30K /N 40K /N 50K /N 60K /N 70K /N 80K /N 90K /N 100K /N

Percentage of rated current

10%

20%

30%

40%

50%

60%

70%

80%

90%

100% 102%~108%

1 ~ 10V dimming function for output current adjustment (Typical)

Dimming value

10V

OPEN

Percentage of rated current

10%

20%

30%

40%

50%

60%

70%

80%

90% 100% 102%~108%

10V PWM signal for output current adjustment (Typical): Frequency range:100Hz ~ 3KHz

Duty value

10%

20%

30%

40%

50%

60%

70%

80%

90% 100%

OPEN

Percentage of rated current

90% 100% 102%~108%

Using the built-in dimming function on LPF-90D can't turn the lighting fixture totally dark. Please refer to the connection method below to

achieve 0% brightness of the lighting fixture connecting to the LED power supply unit.

Dimming connection diagram for turning the lighting fixture ON/OFF :

Switch

Adjuster

Relay

0~100K Ohms resistance

1~10V DC Voltage

10V PWM Signal

Blue

DIM+

DIM-

White

AC/L

AC/N

Brown

Blue

LPF-90D

Black

Red

V(-)

V(+)

LED Lighting Fixture

Using a switch and relay can turn ON/OFF the lighting fixture.

1.Output constant current level can be adjusted through output cable by connecting a resistor or 1~10Vdc or 10V PWM signal between DIM+ and DIM-.

2.The LED lighting fixture can be turned ON/OFF by the switch.

File Name:LPF-90D-SPEC 2011-07-27

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