NPF-40D-15 [MEANWELL]
40W Single Output Switching Power Supply;型号: | NPF-40D-15 |
厂家: | MEAN WELL ENTERPRISES CO., LTD. |
描述: | 40W Single Output Switching Power Supply |
文件: | 总6页 (文件大小:147K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
40W Single Output Switching Power Supply
NPF-40D series
110
F
M
M
SELV
IP67
■ Features
■ Applications
ꢀIndoor LED lighting
ꢀLED lighting decorative
ꢀLED architecture lighting
ꢀMoving sign
ꢀUniversal AC input / Full range (up to 305VAC)
ꢀBuilt-in active PFC function
ꢀHighefficiency up to 90%
ꢀProtections: Short circuit / Over current / Over voltage
/ Over temperature
ꢀTunnel lighting
ꢀCooling by free air convection
ꢀFully isolated plastic case
ꢀFully encapsulated withIP67 level
ꢀClass Ⅱ power unit, no FG
ꢀClass 2 power unit
ꢀ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-40D is one 40W waterproof single-output LED power supply series. In addition to the fundamental
LED driving function, NPF-40D is equipped witha 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 conservation. The entire series adopts the universal input range from
90VAC to 305VAC and incorporates the 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-40D to be used in a highly dusty and highly humid harsh environment.
Providing a high efficiency up to 90% and a low no load power consumption below 0.5W, NPF-40D
can satisfy 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) on the input side 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 - 40 D - 12
Output voltage
Built-in 3 in 1 dimming function
Output wattage
Series name
File Name:NPF-40D-SPEC 2015-11-30
40W Single Output Switching Power Supply
NPF-40D series
SPECIFICATION
MODEL
NPF-40D-12 NPF-40D-15 NPF-40D-20 NPF-40D-24 NPF-40D-30 NPF-40D-36 NPF-40D-42 NPF-40D-48 NPF-40D-54
36V
42V
DC VOLTAGE
12V
15V
20V
24V
30V
48V
54V
CONSTANT CURRENT REGION 7.2 ~ 12V 9 ~ 15V
12 ~ 20V
2A
14.4 ~ 24V 18 ~ 30V
21.6 ~ 36V 25.2 ~ 42V 28.8 ~ 48V 32.4 ~ 54V
RATED CURRENT
RATED POWER
1.12A
0.96A
3.34A
2.67A
1.67A
1.34A
0.84A
0.76A
40.32W
40.32W
40.08W
40.08W
40W
40.08W
40.2W
40.32W
41.04W
200mVp-p 200mVp-p
RIPPLE & NOISE (max.) Note.2 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p
200mVp-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%
1.0%
3.0%
0.5%
0.5%
3.0%
0.5%
0.5%
2.0%
0.5%
0.5%
1.0%
0.5%
0.5%
1.0%
0.5%
0.5%
1.0%
0.5%
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.)
TOTAL HARMONIC DISTORTION
EFFICIENCY (Typ.)
PF>0.97/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load (Please refer to "Power Factor Characteristic" curve)
THD< 20% when output loading≧60% at 115VAC/230VAC input and output loading≧75% at 277VAC input
INPUT
88%
89%
90%
90%
90%
86%
87%
90%
89%
AC CURRENT (Typ.)
INRUSH CURRENT(Typ.)
0.6A / 115VAC
0.3A / 230VAC
0.25A / 277VAC
COLD START 50A(twidth=270 s measured at 50% Ipeak) at 230VAC
μ
MAX. No. of PSUs on 16A
CIRCUIT BREAKER
9 units (circuit breaker of type B) / 16 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT
SHORT CIRCUIT
<0.25mA / 277VAC
Hiccup mode, recovers automatically after fault condition is removed
95 ~ 108%
OVER CURRENT
OVER VOLTAGE
Protection type : Constant current limiting, recovers automatically after fault condition is removed
46 ~ 54V
54 ~ 60V
PROTECTION
34 ~ 40V
41 ~ 46V
59 ~ 66V
15 ~ 17V
17.5 ~ 21V 23 ~ 27V
28 ~ 34V
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, 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 2KV), criteria A
314.44K hrs min. MIL-HDBK-217F (25℃)
OTHERS DIMENSION
PACKING
150*53*35mm (L*W*H)
0.49Kg;30pcs/15.7Kg/1.0CUFT
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
NOTE
2. Ripple & noise are measured at 20MHz of bandwidthby using a 12" twisted pair-wire terminated witha 0.1uf & 47uf parallel
capacitor.
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-40D-SPEC 2015-11-30
40W Single Output Switching Power Supply
NPF-40D series
Block Diagram
PFC fosc : 50~120KHz
PWM fosc : 60~130KHz
RECTIFIERS
&
FILTER
EMI FILTER
&
RECTIFIERS
POWER
SWITCHING
PFC
+V
-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
90
80
70
60
50
40
100
80
230VAC
Input only
60
50
40
20
-40
-25
-10
0
15
30
50
60
70
(HORIZONTAL)
90 100 125 135 145 155 165 175 180 200 230 305
AMBIENT TEMPERATURE (℃)
INPUT VOLTAGE (V) 60Hz
Power Factor Characteristic
Constant Current Mode
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
277V
230V
115V
10%
20%
30%
40%
50%
60%
70%
80%
90% 100%
(40W)
LOAD
File Name:NPF-40D-SPEC 2015-11-30
40W Single Output Switching Power Supply
NPF-40D series
EFFICIENCY vs LOAD (48V Model)
NPF-40D series possess superior working efficiency that up to 90% can be reached in field applications.
91%
89%
87%
85%
83%
81%
79%
77%
75%
277V
230V
115V
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.
100
Should there be any compatibility issues, please contact MEAN WELL.
Constant
Current area
60
(min.)
Hiccup
Protection
50
100
Io (%)
Typical LED power supply I-V curve
File Name:NPF-40D-SPEC 2015-11-30
40W Single Output Switching Power Supply
NPF-40D series
DIMMING OPERATION
AC/L(Brown)
AC/N(Blue)
+V(Red)
-V(Black)
NPF-40D
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
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
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100% 95%~108%
※ 0 ~ 10V dimming function for output current adjustment (Typical)
Dimming value
0V
1V
2V
3V
4V
5V
6V
7V
8V
9V
10V
OPEN
Percentage of rated current
0%
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
0%
0%
10%
10%
20%
20%
30%
30%
40%
40%
50%
50%
60%
60%
70%
70%
80%
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
0%
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-40D-SPEC 2015-11-30
40W Single Output Switching Power Supply
NPF-40D series
Mechanical Specification
Case No.: NPF-60A
Unit:mm
150
5
300 20
300 20
AC/L(Brown)
AC/N(Blue)
+V(Red)
-V(Black)
DIM+(Blue)
DIM-(White)
35
SJTW 18AWG×2C
T case
ψ4.5
UL2464 18AWG×2C(+V,-V)
UL2464 22AWG×2C(DIM+,DIM-)
5
※T case: Max. Case Temperature
Recommend Mounting Direction
Installation Manual
Please refer to : http://www.meanwell.com/webnet/search/InstallationSearch.html
File Name:NPF-40D-SPEC 2015-11-30
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