NPF-90D [MEANWELL]

90W Single Output Switching Power Supply;


型号：	NPF-90D
厂家：	MEAN WELL ENTERPRISES CO., LTD.
描述：	90W Single Output Switching Power Supply
文件：	总6页 (文件大小：104K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

90W Single Output Switching Power Supply

NPF-90D series

110

SELV

IP67

■ Features

■ Applications

ꢀIndoor LED lighting

ꢀLED decorative lighting

ꢀLED architecture lighting

ꢀMoving sign

ꢀ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

ꢀTunnel lighting

ꢀCooling by free air convection

ꢀFully isolated plasticcase

ꢀFully encapsulated with IP67 level

ꢀClass Ⅱ power unit, no FG

ꢀBuilt-in 3 in 1 dimming function (0~10Vdc or PWM signal or resistance)

ꢀSuitable for dry / damp / wet locations

ꢀNo load power consumption<0.5W

ꢀ5 years warranty

■ Description

NPF-90D is one 90W waterproof single-output LED power supply series. In addition to the fundamental

LED driving function, NPF-90D is equipped with built-in 3 in 1 dimming function (0~10Vdc, PWM signal or

resistance) that simplifies the brightness adjustment for system designers so as to achieve light reduction

and energy saving. The entire series adopts the universal input range from 90VAC to 305VAC and

incorporates a built-in PFC function. The enclosure design is a 94V-0 flame retardant plastic case. The

interior is fully potted with silicone that enhances the heat dissipation and allows the power supply to

meet the anti-vibration demand up to 5G; it also thus conforms to IP67 level, enabling NPF-90D to be

used in a highly dusty and highly humid harsh environment.

Providing a high efficiency up to 90.5% and a low no load power consumption below 0.5W, NPF-90D can

meet the energy saving demand for the new generation LED lighting. The class Ⅱ design (without FG pin)

and the double insulation weather-resistant cable (SJTW) make it convenient for users to flexibly install

on various types of lighting systems. The entire series can operate under the temperature between -40~

+70℃ and comply with the relevant global lighting safety certification.

■ Model Encoding

NPF - 90 D - 12

Output voltage

Built-in 3 in 1 dimming function

Output wattage

Series name

File Name:NPF-90D-SPEC 2015-11-30

90W Single Output Switching Power Supply

NPF-90D series

SPECIFICATION

MODEL

NPF-90D-12 NPF-90D-15 NPF-90D-20 NPF-90D-24 NPF-90D-30 NPF-90D-36 NPF-90D-42 NPF-90D-48 NPF-90D-54

36V

42V

DC VOLTAGE

12V

15V

20V

24V

30V

48V

54V

21.6 ~ 36V 25.2 ~ 42V

CONSTANT CURRENT REGION 7.2 ~ 12V 9 ~ 15V

12 ~ 20V

4.5A

14.4 ~ 24V 18 ~ 30V

28.8 ~ 48V 32.4 ~ 54V

2.5A

90W

2.15A

RATED CURRENT

RATED POWER

7.5A

90W

3.75A

90W

1.88A

1.67A

90.3W

90W

90.24W

90.18W

200mVp-p 250mVp-p

RIPPLE & NOISE (max.) Note.2 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p

250mVp-p 350mVp-p

OUTPUT

VOLTAGE TOLERANCE Note.3

LINE REGULATION

4.0%

0.5%

1.5%

4.0%

0.5%

1.0%

4.0%

0.5%

3.0%

0.5%

3.0%

0.5%

2.0%

0.5%

1.0%

0.5%

1.0%

0.5%

1.0%

0.5%

LOAD REGULATION

SETUP, RISE TIME Note.4 500ms, 80ms at 95% load 115VAC / 230VAC

HOLD UP TIME (Typ.)

VOLTAGE RANGE

16ms/230VAC

90 ~ 305VAC

47 ~ 63Hz

16ms/115VAC at full load

127 ~ 431VDC

FREQUENCY RANGE

POWER FACTOR (Typ.)

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

TOTAL HARMONIC DISTORTION THD< 20% when output loading≧60% at 115VAC/230VAC input and output loading≧75% at 277VAC input

INPUT

EFFICIENCY (Typ.)

88%

89%

90%

89%

90%

AC CURRENT (Typ.)

INRUSH CURRENT(Typ.)

0.95A / 115VAC

0.5A / 230VAC

0.4A / 277VAC

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

MAX. No. of PSUs on 16A

CIRCUIT BREAKER

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

LEAKAGE CURRENT

<0.25mA / 277VAC

95 ~ 108%

OVER CURRENT

SHORT CIRCUIT

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

Hiccup mode, recovers automatically after fault condition is removed

PROTECTION

15 ~ 17V

17.5 ~ 21V 23 ~ 27V

28 ~ 34V

34 ~ 40V

41 ~ 46V

46 ~ 54V

54 ~ 60V

59 ~ 66V

OVER VOLTAGE

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

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

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

20 ~ 95% RH non-condensing

OVER TEMPERATURE

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

UL8750, CSA C22.2 No. 250.13-12, ENEC EN61347-1, EN61347-2-13, EN62384 independent, IP67 approved ;

Design refer to EN60335-1

SAFETY STANDARDS

SAFETY &

EMC

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

EMC EMISSION

EMC IMMUNITY

MTBF

I/P-O/P:3.75KVAC

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

Compliance to EN55015, EN55022 (CISPR22) Class B, 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 L- N : 2KV), criteria A

231.2K hrs min. MIL-HDBK-217F (25℃)

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

OTHERS DIMENSION

PACKING

0.77Kg; 18pcs/14.9Kg/0.82CUFT

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.

NOTE

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

4. 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.

File Name:NPF-90D-SPEC 2015-11-30

90W Single Output Switching Power Supply

NPF-90D series

Block Diagram

PFC fosc : 50~120KHz

PWM fosc : 60~130KHz

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)

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

-40

-25 -10

INPUT VOLTAGE (V) 60Hz

AMBIENT TEMPERATURE (℃)

Power Factor Characteristic

Constant Current Mode

1.00

0.95

0.90

0.85

0.80

0.75

0.70

0.65

0.60

0.55

0.50

0.45

0.40

0.35

0.30

115VAC

230VAC

277VAC

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

(90W)

LOAD

File Name:NPF-90D-SPEC 2015-11-30

90W Single Output Switching Power Supply

NPF-90D series

EFFICIENCY vs LOAD (48V Model)

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

92%

91%

90%

89%

88%

87%

86%

85%

84%

83%

115VAC

230VAC

277VAC

82%

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

LOAD

DRIVING METHODS OF LED MODULE

This LED power supply is suggested to work in constant current mode area (CC) to drive the LEDs.

In the constant current region, the highest voltage at the output of the driver

depends on the configuration of the end systems.

Should there be any compatibility issues, please contact MEAN WELL.

100

Constant

Current area

(min)

Hiccup

Protection

100

Io(%)

Typical LED power supply I-V curve

File Name:NPF-90D-SPEC 2015-11-30

90W Single Output Switching Power Supply

NPF-90D series

DIMMING OPERATION

DIM+(Blue)

DIM-(White)

AC/L(Brown)

AC/N(Blue)

NPF-90D

+V(Red)

-V(Black)

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

0 ~ 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

Short 10KΩ 20KΩ 30KΩ 40KΩ 50KΩ 60KΩ 70KΩ 80KΩ 90KΩ 100KΩ

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

OPEN

-----

Resistance

value

Multiple drivers

(N=driver quantity for synchronized

dimming operation)

Percentage of rated current

10%

20%

30%

40%

50%

60%

70%

80%

90%

100% 95%~108%

※ 0 ~ 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% 95%~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% 95%~108%

◎ Dimming Characteristic

95%~108% when DIM+/DIM- are open circuit.

100%

90%

80%

70%

60%

50%

40%

30%

20%

10%

Note

0V 1V 2V 3V 4V 5V 6V 7V 8V 9V 10V

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

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

0~10V

Duty cycle of 10V PWM (frequency range = 100~3KHz)

Short~100KΩ/N resistance (N=driver quantity for synchronized

dimming operation )

Dimming input

※ Note : 1. Min. dimming level is about 6%

2. The output current is not defined when 0%<Iout<6%

3. The output current could drop down to 0% when dimming input

is about 0KΩor 0Vdc, or 10V PWM signal with 0% duty cycle

File Name:NPF-90D-SPEC 2015-11-30

90W Single Output Switching Power Supply

NPF-90D series

Mechanical Specification

Case No.PWM-90P

Unit:mm

171

300 20

UL2464 18AWG×2C

AC/L(Brown)

AC/N(Blue)

DIM+(Blue)

DIM-(White)

85.5

SJTW 18AWG×2C

+V(Red)

-V(Black)

SJTW 16AWG×2C

※ T case: Max. Case Temperature.

Recommend Mounting Direction

Installation Manual

Please refer to : http://www.meanwell.com/webnet/search/InstallationSearch.html

File Name:NPF-90D-SPEC 2015-11-30

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