USCO-320280GA

LED Driver

USCO PRO Series

USCO-320280GA

Output Voltage

60-152V

Output Power

320W

Output Current

1.4-2.8A

Input Voltage Range

99-305Vac

Dimensions (L x W x H)

240 x 100 x 38 mm

9.45” x 3.94” x 1.50”

Unit Weight

1.8kg (3.97 lb)

Highlights & Features

Wide range constant current design
Universal AC input voltage from 110-277Vac
High efficiency up to 95%
Wide operating temperature range -40°C to +60°C
With IP66/IP67 protection from most outdoor applications
Build-in Active PFC and confirm to harmonic current IEC/EN 61000-3-2, Class C
Adjustable constant current level through programmable tool
Common mode 6kV/ differential mode 6kV surge immunity
Suitable for Dry / Damp / Wet location
0-10V dimming available

Applications

LED Driver

USCO PRO Series

USCO-320280GA

Highlights & Features

Wide range constant current design
Universal AC input voltage from 110-277Vac
High efficiency up to 95%
Wide operating temperature range -40°C to +60°C
With IP66/IP67 protection from most outdoor applications
Build-in Active PFC and confirm to harmonic current IEC/EN 61000-3-2, Class C
Adjustable constant current level through programmable tool
Common mode 6kV/ differential mode 6kV surge immunity
Suitable for Dry / Damp / Wet location
0-10V dimming available

Output Voltage

60-152V

Output Power

320W

Output Current

1.4-2.8A

Input Voltage Range

99-305Vac

Dimensions

240 x 100 x 38 mm

9.45” x 3.94” x 1.50”

Unit Weight

1.8kg (3.97 lb)

Applications

Download

Datasheet

Uploaded on 21-Dec-2022

Image

Uploaded on 19-Dec-2023

.DXF

Uploaded on 15-Oct-2020

.STP

Uploaded on 15-Oct-2020

Certificates

Uploaded on 15-Oct-2020

ENEC

Uploaded on 15-Oct-2020

REACH

Uploaded on 15-Oct-2020

RoHS

Uploaded on 15-Oct-2020

Uploaded on 16-Oct-2020

GUI Software

GUI Program

Uploaded on 08-Oct-2024

Tech Specs

Output Current

1.4-2.8A

Output Voltage

60-152V

Output Voltage Range

60-152Vdc

Output Power

320W

Output Current Adjustment Range

0.7-2.8A

Max Output Voltage

180Vdc

Line Regulation

± 1% (@ 110-277Vac input)

Load Regulation

± 3% (@ Min-Max output voltage)

Start-up Time

500ms max. @ 110-277Vac (full load)

Hold-up Time

16ms typ. @ 110-277Vac (full load)

Nominal Input Voltage

110-277Vac

Input Voltage Range

99-305Vac

Nominal Input Frequency

50-60Hz

Input Frequency Range

47-63Hz

Input Current

3.4A

Input Power (Standby Mode)

0.5W @ Dim to off, 230Vac & 277Vac

Efficiency at 100% load

92.0%@2.1A @120Vac
94.0%@2.1A @230Vac
94.5%@2.1A @277Vac

Max Inrush Current

90A/250uS @120Vac

Power Factor at 100% load

> 0.98@110/120Vac,> 0.95 @ 230Vac,> 0.92 @ 277Vac&Full Load, > 0.90 @ 110/120/230Vac&> 50% Load(277Vac&> 70% Load )

Leakage Current

< 0.7mA peak @ 277Vac

Case Chassis / Cover Aluminum
Indicator -
Cooling System Convection
Input Terminal Line: Brown, Neural: Blue, PE: Yellow/Green, Cable Length 300mm
Output Terminal Positive: Brown, Negative: Blue, NTC/PRG: Black, Cable Length 300mm
Signal Terminal -
Noise Sound Pressure Level (SPL) < 24dBA
Input/Output Terminal -
Signal -
Mounting Rail -
Wire -
Protection Structure -
Terminal -
Unit Weight 1.8kg (3.97 lb)	Dimensions 240 x 100 x 38 mm 9.45” x 3.94” x 1.50”

Operating Temperature

-40°C to +50°C

Storage Temperature

-40°C to +85°C

Operating Humidity

10 to 90% 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 (Non-Operating)

IEC 60068-2-6, Random: 5Hz to 500Hz (2.09G); 20 min per axis for all X, Y, Z direction

Storage Humidity

5 to 95% RH (Non-Condensing)

Overvoltage

180Vrms, Auto-Recovery when the fault is removed

Overload / Overcurrent

Reduce output current. Auto-Recovery when the fault is removed

Over Temperature

Reduce output current. Auto-Recovery when the fault is removed

Short Circuit

Auto-Recovery when the fault is removed

Expected Cap Life Time

50,000 hours at case temp. tc & full load.

Electrical Safety

IEC 61347-1, IEC 61347-2-13 (independent)
EN 61347-1, EN 61347-2-13
UL 8750, type “HL” & type “TL”
UL 60950-1 and CSA C22.2 No. 60950-1
SELV for 75W

In conformance with EMC Directive and Low Voltage Directive

Emission

Compliance to EN 55015 Class B; 47 CFR FCC Part 15, Subpart B, Class B

Immunity

Compliance to EN 61547

Harmonic Current Emissions

IEC 61000-3-2 Class C (230Vac @ ≥ 50% load)

Voltage Fluctuation and Flicker

IEC 61000-3-3

ESD Immunity

IEC 61000-4-2

Radiated Immunity

IEC 61000-4-3

EFT

IEC 61000-4-4

Surge

IEC 61000-4-5

Conducted Immunity

IEC 61000-4-6

Magnetic Field

IEC 61000-4-8

Voltage Dips

IEC 61000-4-11

(/3) Item(s) selected

USCO-320280GA

LED Driver

USCO PRO Series

USCO-320280GA

Output Voltage

Output Power

Output Current

Input Voltage Range

Dimensions (L x W x H)

Unit Weight

Highlights & Features

Applications

USCO-320280GA

USCO-320280GA

LED Driver

USCO PRO Series

USCO-320280GA

Highlights & Features

Output Voltage

Output Power

Output Current

Input Voltage Range

Dimensions

Unit Weight

Applications

Download

Download

Tech Specs

Tech Specs

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