LU500

500W Single Output

LED Series

www.slpower.com

LU500 REV 10.0, 10-07-15

2

Leakage

Current

Earth: <350µA @ 277Vac, 60Hz, NC;

Short Circuit

Protection

Self-recovering

Efficiency

12V: Typ 90% at Full Load, 115Vac & 92% at

Full Load, 230Vac

Other Outputs: 92% typical at 115Vac, 93%

typical at 230Vac

Overvoltage

Protection

Hiccup Mode, Self-recovering see models chart

for trip ranges.

Output Power

Up To 500W continuous with 200 LFM airflow,

50°C ambient

Overtemperature

Protection

Provided, self-recovering

Automatic power shutdown at TC 135°C/115°C

Transient

Response

500 uS typical for return to within 0.5% of

nominal, 50% load step from 5% to 100%.

∆i/∆t: <0.2A/µS.

Maximum Voltage Deviation = 3%

Switching

Frequency

PFC: Variable, 50-500kHz

Main Converter: Variable 40-180 kHz, 65Khz

typical

Ripple and Noise

Main Output

See models chart

Isolation

Input-Output:

3000Vac

Input-Ground:

1500Vac

Output-Ground: 500Vac

Output Voltage

See models chart

Operating

Temperature

-10°C to +70°C (Derate output power linearly by

2.5% /˚C above 50°C to 50% at 70°C)

Voltage

Adjustability

+/-5% from nominal

Units must be set within 0.1% of each other for

Current share configuration

Storage

Temperature

-40°C to +85°C

Minimum Load

Not required

Altitude

Operating: 3000m

Non-operating: -150 to 12,000m

Total Regulation

Main Output: ±2%.

Relative

Humidity

5% to 95%, non-condensing

Vibration

Operating: 0.003g²/Hz, 1.5grms overall, 3 axes,

1 hr/axis

Operating: 0.026g²/Hz, 5.0grms overall, 3 axes,

10 min/axis

Shock

Operating: Half-sine, 40gpk, 8ms, 3 axes, 6

shocks total

Dimensions

4”X7.25”X2.2”

101.60X184.15X55.88mm

Safety Standards

EN/CSA/UL/EN60950 2

Weight

1.5 lbs (0.68kg)

MTBF

Over 500,000 hours, 115Vac input

Ordering Option

Please see model Selection

Audible Noise

N/A

Unless is stated otherwise, all specification are based on 25°C ambient

Auxiliary Signals

Current Sharing

Active single wire current share for up to 2 units.

Please consult Application notes for proper

wiring for up to 2 units in parallel

EMI/EMC Compliance

Conducted Emissions

EN55015 Class B, FCC Part 15, Subpart B, Class B

Radiated Emissions

EN55011/15 Class A; FCC Part 15, Subpart A, Class A

Static Discharge Immunity

EN61000-4-2, Criteria A, 8kV Contact Discharge, 15kV air discharge

Radiated RF Immunity

EN61000-4-3, 10V/M Criteria A

EFT/Burst Immunity

EN61000-4-4, 2kV/5kHz