LED Driver

LNV

48V 320W / LNV-48V320WAAA

Highlights & Features

  • Designed for single phase (for L – N) or two phase (for L – L) wide input 180-528Vac
  • Up to 94.0% efficiency
  • 6kV common mode & 4kV differential mode surge immunity
  • Active PFC. Meets IEC/EN 61000-3-2, Class C
  • Adjustable voltage & current; dimming options available
  • IP65 or IP67 options for indoor and outdoor applications
Dimensions (L x W x D) : 
262 x 90 x 43.8 mm
10.31" x 3.54" x 1.72"
Unit Weight : 
1.19 kg (2.62 lb)
Nominal Output Voltage
48V
Output Current
6.7A
Output Voltage Adjustment Range
43.0-53.0V
Output Power
320W
Line Regulation
± 0.5% @180-528Vac
Load Regulation
± 0.5% @180-528Vac (0-95% load)
PARD
< 250mVpp
Start-up Time
< 500ms @ 230Vac
Hold-up Time
16ms typ. @ 230Vac & 277Vac & 480Vac (100% load)
Dynamic Response (Overshoot & Undershoot O/P Voltage)
± 5% @ 0-90% load, @ 230Vac & 277Vac & 480Vac
(Slew Rate: 0.1A/µS,90% duty cycle @ 120Hz &1KHz) (For CV Operation Only)
LED System Voltage Range in CC Mode
24-48Vdc
Rise Time
< 50ms @ 230Vac & 277Vac & 480Vac
Nominal Input Voltage
200-480Vac
Input Voltage Range
180-528Vac
Nominal Input Frequency
50-60Hz
Input Frequency Range
47-63Hz
Input Current
1.7A max. @ 230Vac, 1.4A max. @ 277Vac, 1.0A max. @ 480Vac
Efficiency at 100% load
92.0% typ. @ 230Vac, 93.0% typ. @ 277Vac, 93.5% typ. @ 480Vac
Max Inrush Current
(Cold Start)
50A typ. @ 480Vac
Power Factor at 100% load
0.98 typ. @ 230Vac & 277Vac
0.95 typ. @ 480Vac
Leakage Current
< 0.75mA @ 480Vac/60Hz
Total Harmonic Distortion
< 20% @ 230Vac/60 Hz & 277Vac/60 Hz (≥ 50% load)
< 20% @ 347Vac/60 Hz & 480Vac/60 Hz (≥ 70% load)
Dimensions
262 x 90 x 43.8 mm
10.31" x 3.54" x 1.72"
Unit Weight
1.19 kg (2.62 lb)
Case Chassis / Cover
Aluminium
Cooling System
Convection
Operating Temperature
-40°C to +60°C (Vin: 180Vac)
-40°C to +65°C (Vin: 230Vac)
-40°C to +70°C (Vin: 270Vac and above)
Storage Temperature
-40°C to +85°C
Power De-rating
Vin: 180Vac: > 50°C de-rate power by 4% / °C
Vin: 230Vac: > 55°C de-rate power by 4% / °C
Vin: 277Vac: > 60°C de-rate power by 4% / °C
Operating Humidity
5 to 95% RH (Non-Condensing)
Shock Test (Non-Operating)
IEC 60068-2-27, Half Sine Wave: 50G for a duration of 11ms, 3 shocks for each 3 directions
Vibration Test (Non-Operating)
IEC 60068-2-6, Random: 5Hz to 500Hz (2.09G);
20 min per axis for all X, Y, Z direction
Operating Altitude
0 to 3,000 Meters (9,840 ft.)
Pollution Degree
2
Overvoltage
55.2-67.2V, Latch Mode
Overload / Overcurrent
95-108% of rated load current, constant current limit, Auto-Recovery when the fault is removed
Over Temperature
Hiccup Mode, Auto-Recovery when the fault is removed
Short Circuit
Constant current limit, Auto-Recovery when the fault is removed
Degree of Protection
IP65 (LNV-☐V320WAAA)
IP67 (LNV-☐V320WBAA and LNV-☐V320WDAA)
Protection Against Shock
Class I with Primary Earth connection
MTBF
> 700,000 hrs. as per Telcordia SR-332 (I/P: 200Vac, O/P: 100% load, Ta: 25°C)
Expected Cap Life Time
7 years (Input @ 230Vac OR 347Vac, Output @ 100% load AND CASE TEMPERATURE (tc) ≤ 75°C)
AND
10 years (Input @ 230Vac, Output @ 50% load @ AMBIENT TEMPERATURE (Ta) = 40°C)
Electrical Safety
cRUus to UL 8750
(Type H/L included in safety approval and dry, damp, wet ratings)
Galvanic Isolation
Input to Output: 3.85kVac
Input to Ground: 2.0kVac
Output to Ground: 1.5kVac
Material and Parts
RoHS Directive 2011/65/EU Compliant
Emission
(CE & RE)
Compliance to FCC Title 47: Class B
Immunity
Compliance to EN 61547 and EN 55024
Harmonic Current Emissions
IEC/EN 61000-3-2, Class C
Voltage Fluctuation and Flicker
IEC/EN 61000-3-3

Documents

Datasheet Uploaded on 04-Dec-2018 1.2 MB
.DXF Uploaded on 07-Aug-2017 455 KB
Manual Uploaded on 29-Mar-2017 694 KB
Mechanical Drawing Uploaded on 07-Aug-2017 394 KB
.STP Uploaded on 07-Aug-2017 840 KB
Image Uploaded on 04-Dec-2017 147 KB

Certificates

REACH Uploaded on 18-Dec-2018 545 KB
RoHS Uploaded on 18-Dec-2018 380 KB
UL Uploaded on 29-Mar-2019 790 KB

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