E-Star Power Supply Mail to Us power supply products
| AC DC Power Supply | | Medical Power Supply | | DC DC Power Supply | | AC POWER CORD | - | Contact Us | - | Home |
 
AC DC Power Supply
> Led Driver Power Supply
> 40W
> NPF-40
 
 
 
 
 
AC DC Power Supply > Led Lighting Control Driver Power Supply > 40W > NPF-40
Power Supply NPF-40
Features : Universal AC input / Full range (up to 305VAC)
Built-in active PFC function
High efficiency up to 90%
Protections: Short circuit / Over load / Over voltage / Over temperature
Cooling by free air convection
Fully isolated plastic case
Fully encapsulated with IP67 level
Class II power unit, no FG
Class 2 power unit
Suitable for dry / damp / wet locations
No load power consumption<0.15W
5 years warranty
Model No. :

NPF-40
AC input voltage range 90 ~ 305VAC / 127 ~ 431VDC
Power Factor (Typ.)
 PF>0.97/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load (Please refer to "Power Factor Characteristic" curve)
AC Inrush Current (Typ.) COLD START 30A(twidth=210µs measured at 50% Ipeak) at 230VAC
Leakage Current <0.25mA / 277VAC
Over Current protection

95 ~ 108%
Protection type : Constant current limiting, recovers automatically after fault condition is removed
Over Voltage protection 15 ~ 66V
Protection type : Shut down o/p voltage re-power on to recovery
Over Temperature Shut down o/p voltage, re-power on to recovery
Working temperature -40°C ~ +70°C (Refer to "Derating Curve")
Safety standards UL8750,CSA C22.2 No.250.13-12,EN61347-1,EN61347-2-13,EN62384 independent, IP67 approved; Design refer to EN60335-1
Withstand voltage I/P-O/P:3.75KVAC
EMC EMISSION

Compliance to EN55015, EN61000-3-2 Class C (>=60% load) ; EN61000-3-3
EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11, EN61547, light industry level (surge 2KV), criteria A
Packing  
Dimension 150*53*35mm (L*W*H)
P/No. Output Voltage Renge
 Output Rated Current Voltage Tol.
R & N
 Effi.
NPF-40-12 12V 3.34A +/-4.0% 150mVp-p 86%
NPF-40-15 15V 2.67A +/-4.0% 150mVp-p 87%
NPF-40-20 20V 2A +/-4.0% 150mVp-p 88%
NPF-40-24 24V 1.67A +/-3.0% 150mVp-p 89%
NPF-40-30 30V 1.34A +/-3.0% 200mVp-p 90%
NPF-40-36 36V 1.12A +/-2.0% 200mVp-p 90%
NPF-40-42 42V 0.96A +/-1.0% 200mVp-p 90%
NPF-40-48 48V 0.84A +/-1.0% 200mVp-p 90%
NPF-40-54 54V 0.76A +/-1.0% 350mVp-p 90%
 
Download PDF Here
< back >
 
--- E-Star Power Development Co., Ltd.