Owner's Manual for MEAN WELL models including: NPF-120 Series 120W Constant Voltage Constant Current LED Driver series, NPF-120 Series, 120W Constant Voltage Constant Current LED Driver series, Current LED Driver series, LED Driver series, Driver series
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DocumentDocumentN P F - 1 2 0 120W Constant Voltage + Constant Current LED Driver
series
User's Manual
IP67
05
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File Name:NPF-120-SPEC 2022-02-18
N P F - 1 2 0 120W Constant Voltage + Constant Current LED Driver
series
SPECIFICATION
MODEL
NPF-120-12 NPF-120-15 NPF-120-20 NPF-120-24 NPF-120-30 NPF-120-36 NPF-120-42 NPF-120-48 NPF-120-54
OUTPUT
DC VOLTAGE
12V
15V
20V
CONSTANT CURRENT REGION Note.2 7.2 ~ 12V 9 ~ 15V
12 ~ 20V
RATED CURRENT
10A
8A
6A
RATED POWER
Note.5 120W
120W
120W
RIPPLE & NOISE (max.) Note.3 150mVp-p 150mVp-p 150mVp-p
VOLTAGE TOLERANCE Note.4 ±4.0%
±4.0%
±4.0%
LINE REGULATION
±0.5%
±0.5%
±0.5%
LOAD REGULATION
±2.0%
±1.5%
±1.0%
SETUP, RISE TIME Note.6 500ms, 80ms 115VAC / 230VAC
24V 14.4 ~ 24V 5A 120W 150mVp-p ±4.0% ±0.5% ±0.5%
30V 18 ~ 30V 4A 120W 200mVp-p ±3.0% ±0.5% ±0.5%
36V 21.6 ~ 36V 3.4A 122.4W 200mVp-p ±2.0% ±0.5% ±0.5%
42V 25.2 ~ 42V 2.9A 121.8W 250mVp-p ±1.0% ±0.5% ±0.5%
48V 28.8 ~ 48V 2.5A 120W 250mVp-p ±1.0% ±0.5% ±0.5%
54V 32.4 ~ 54V 2.3A 124.2W 350mVp-p ±1.0% ±0.5% ±0.5%
HOLD UP TIME (Typ.)
16ms/230VAC 16ms/115VAC
VOLTAGE RANGE
90 ~ 305VAC 127 ~ 431VDC Note.5 (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR
PF0.97/115VAC, PF0.96/230VAC, PF0.94/277VAC@full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
TOTAL HARMONIC DISTORTION
THD< 20%(@load60%/115VC,230VAC; @load75%/277VAC) (Please refer to "TOTAL HARMONIC DISTORTION(THD)" section)
INPUT
EFFICIENCY (Typ.)
89%
89%
90%
90.5%
89.5%
90%
90%
90%
90.5%
AC CURRENT INRUSH CURRENT(Typ.)
1.3A / 115VAC 0.65A / 230VAC 0.55A / 277VAC COLD START 60A(twidth=520s measured at 50% Ipeak) at 230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER
4 units (circuit breaker of type B) / 6 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT
<0.25mA / 277VAC
NO LOAD POWER CONSUMPTION <0.15W
OVER CURRENT
95 ~ 108% Constant current limiting, recovers automatically after fault condition is removed
SHORT CIRCUIT PROTECTION
OVER VOLTAGE
OVER TEMPERATURE WORKING TEMP. MAX. CASE TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT
Hiccup mode, recovers automatically after fault condition is removed 15 ~ 17V 17.5 ~ 21V 23 ~ 27V 28 ~ 34V 34 ~ 40V 41 ~ 46V Shut down and latch off o/p voltage, re-power on to recover Shut down o/p voltage, re-power on to recover Tcase=-40 ~ +90 (Please refer to " OUTPUT LOAD vs TEMPERATURE" section) Tcase=+90 20 ~ 95% RH non-condensing -40 ~ +80, 10 ~ 95% RH ±0.03%/ (0 ~ 50)
46 ~ 54V
54 ~ 60V
59 ~ 66V
VIBRATION
10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes
SAFETY STANDARDS Note.8
UL8750(type"HL"), CSA C22.2 No. 250.13-12, EN BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384, EAC TP TC 004,GB19510.1,GB19510.14, IP67 approved; Design refer to BS EN/EN60335-1
SAFETY & WITHSTAND VOLTAGE
EMC
ISOLATION RESISTANCE
EMC EMISSION Note.8
I/P-O/P:3.75KVAC
I/P-O/P:100M Ohms / 500VDC / 25/ 70% RH Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C (@load60%) ; BS EN/EN61000-3-3; GB17743 and GB17625.1, EAC TP TC 020
OTHERS NOTE
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level (surge immunity Line-Line 2KV); EAC TP TC 020
MTBF
2632.6K hrs min. Telcordia SR-332 (Bellcore) ; 295.2Khrs min. MIL-HDBK-217F (25)
DIMENSION
191*63*37.5mm (L*W*H)
PACKING
0.97Kg; 15pcs/15.6Kg/0.87CUFT
https://www.meanwell.com/Upload/PDF/LED_EN.pdf , https://www.meanwell.com/serviceDisclaimer.aspx
Downloaded from Arrow.com.
File Name:NPF-120-SPEC 2022-02-18
N P F - 1 2 0 120W Constant Voltage + Constant Current LED Driver
series
BLOCK DIAGRAM
EMI FILTER
I/P
&
RECTIFIERS
PFC CIRCUIT
POWER SWITCHING
O.T.P.
O.L.P.
PWM & PFC CONTROL
PFC fosc : 50~120KHz PWM fosc : 60~130KHz
RECTIFIERS
Vo+
& FILTER
Vo-
O.L.P.
DETECTION CIRCUIT
O.V.P.
DRIVING METHODS OF LED MODULE
This series is able to work in either Constant Current mode (a direct drive way) or Constant Voltage mode (usually through additional DC/DC driver) to drive the LEDs.
100
Vo(%)
60 (min.)
(A) Constant
Voltage area
(B) Constant Current area
(C) Hiccup Protection
50
100
Io(%)
Typical output current normalized by rated current (%)
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.
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File Name:NPF-120-SPEC 2022-02-18
LOAD (%)
N P F - 1 2 0 120W Constant Voltage + Constant Current LED Driver
series
OUTPUT LOAD vs TEMPERATURE
100
80 230VAC Input only
60 50 40
20
12,15V only
-40 -25
0
15
30
40 45 50
60
AMBIENT TEMPERATURE,Ta ( )
70 (HORIZONTAL)
LOAD (%)
100
80 230VAC Input only
60
40
20
-40 -25 -15
0
15
30
50
60
90 (HORIZONTAL)
Tcase ( )
STATIC CHARACTERISTIC
100 90 80 70 60 50 40
90 100 125 135 145 155 165 175 180 200 230 305
INPUT VOLTAGE (V) 60Hz De-rating is needed under low input voltage.
PF
POWER FACTOR (PF) CHARACTERISTIC
Tcase at 80
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
10% 20% 30% 40% 50% 60% 70% 80% 90% 100% (120W)
LOAD
277V 230V 115V
TOTAL HARMONIC DISTORTION (THD)
48V Model, Tcase at 80
26%
24%
22%
20%
18%
16%
277VAC
14%
230VAC
12%
10%
115VAC
8%
6%
4%
2%
0%
50%
60%
70%
80%
90%
100%
LOAD
EFFICIENCY(%)
EFFICIENCY vs LOAD
NPF-120 series possess superior working efficiency that up to 90% can be reached in field applications. 48V Model, Tcase at 80
92 91 90 89 88 87 86 85 84 83 82 81 80
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
277V 230V 115V
LOAD
THD LOAD (%)
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File Name:NPF-120-SPEC 2022-02-18
N P F - 1 2 0 120W Constant Voltage + Constant Current LED Driver
series
LIFE TIME
LIFETIME(Kh)
120
100
80
60
40
20
0
20
30
40
50
60
70
80
90
Tcase ()
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File Name:NPF-120-SPEC 2022-02-18
N P F - 1 2 0 120W Constant Voltage + Constant Current LED Driver
series
MECHANICAL SPECIFICATION
CASE NO.: PWM-120 Unit:mm
300±20
AC/L(Brown) AC/N(Blue)
50±3 SJTW 18AWG×2C
5
191 5
63 31.5
2-4.5
T case
tc
95.5
5
tc : Max. Case Temperature
5
300±20
50±3 SJTW 14AWG×2C
Vo+(Red) Vo-(Black)
37.5
3
Recommend Mounting Direction
INSTALLATION MANUAL
Please refer to:http://www.meanwell.com/manual.html
Downloaded from Arrow.com.
File Name:NPF-120-SPEC 2022-02-18