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Excelsys 750W XLD Slimline Plug and Play Power Supply

Excelsys 750W XLD Slimline Plug and Play Power Supply




USER-CONFIGURABLE 1U SIZE PLUG AND PLAY POWER

The XLD power supply provides up to 750W in a slimline 1U package. Providing up to 8 isolated outputs, the XLD is the most flexible power supply in its class and brings affordable configurable power to the 750 watt market.

The slimline product boasts unrivaled power density saving valuable system space. Combined with ultra high efficiencies, the XL family provides system designers with flexible instant solutions that significantly shorten design-in time and simplify integration. The XL family consists of 4 powerPac models in 200W, 400W, 600W and 750W power levels. Each powerPac model may be populated with up to 4 powerMods selected from the table of powerMods shown below.

All configurations carry full safety agency approvals, UL60950, EN60950 and are CE marked. For full details, please see the product specifications below.
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Excelsys

FEATURES

EXCELSYS 750W XLD SLIMLINE PLUG AND PLAY POWER SUPPLY FEATURES

  • Up to 750W in 1U package

  • Up to 8 isolated outputs

  • Ultra high efficiency, up to 89%

  • Plug & Play Power - allows fast custom configuration

  • Individual output control signals

  • All outputs fully floating

  • Series / Parallel of multiple outputs

  • Few electrolytic capacitors (all long life)

  • Visual LED indicators

  • 5V bias standby voltage provided

  • 3 Year Warranty

  • FLEXIMOUNT Flexible mounting system


INPUT

EXCELSYS 750W XLD SLIMLINE PLUG AND PLAY POWER SUPPLY INPUT

Parameter

Conditions/Description

Min

Nom

Max

Units

Input Voltage Range

Universal Input 47-63Hz

Contact factory for 440Hz operation

85

120


264

380

VAC

VDC


Power Rating

750W

See Xgen Designers’ Manual for line voltage deratings





Input Current

85VAC in 525W out


7.5


A

Inrush Current

230VAC @ 25°C



50

A

Undervoltage Lockout

Shutout

65


74

VAC

Fusing

250V 5 x 20mm


F8A HRC





OUTPUT SPECS

EXCELSYS 750W XLD SLIMLINE PLUG AND PLAY POWER SUPPLY OUTPUT

Parameter

Conditions/Description

Min

Nom

Max

Units

powerMod Power

As per powerMod table





Output Adjustment Range

Manual: Multi-turn potentiometer. As per powerMod table

Electronic: See Xgen Designers’ Manual





Minimum Load



0


A

Line Regulation

For ±10% change from nominal line



±0.1

%

Load Regulation

For 25% to 75% load change



±0.2

%

Cross Regulation




±0.2

%

Transient Response

For 25% to 75% load change Voltage Deviation

Settling Time




10

250


%

µs

Ripple and Noise

20MHz Bandwidth



100

1

mV pk-pk

% pk-pk

Overvoltage Protection

1st level: Vset Tracking. 2nd level: Vmax (Latching)

110


125

%

Overcurrent Protection

Straight line with hiccup activation at <30% of Vnom

See Xgen Designers’ Manual for full details

110


120

%

Remote Sense

Max. line drop compensation (except Xg7, Xg8)



0.5

VDC

Overshoot




2

%

Turn-on Delay

From AC In / Enable signal



1000 / 30

ms

Rise Time

Monotonic



5

ms

Hold-up Time

For nominal output voltages at full load

20/15



ms

Output Isolation

Output to Output / Output to Chassis

500 / 500



VDC



GENERAL

EXCELSYS 750W XLD SLIMLINE PLUG AND PLAY POWER SUPPLY GENERAL SPECS

Parameter

Conditions/Description

Min

Nom

Max

Units

Isolation Voltage

Input to Output

Input to Chassis

3000

1500



VAC

VAC

Efficiency

230VAC, 750W @ 24V


89


%

Safety Agency Approvals

EN60950, UL60950, CSA22.2 No.950 UL File No. E181875





Leakage Current

250VAC, 60Hz, 25°C



1.5

mA

Signals

See Designers' Manual





Bias Supply

Always on. Current 250mA. 500mA option available

4.8

5

5.2

VDC

Reliability

Failures per million hours at 25°C and full load

See Xgen Designers’ Manual

powerMod

powerPac (powerPac excludes fans)






0.98

0.92




fpmh

fpmh



EMC

EXCELSYS 750W XLD SLIMLINE PLUG AND PLAY POWER SUPPLY SERIES EMC

Parameter

Standard

Level

Emissions

Conducted

EN55011, EN55022, FCC

Level B

Radiated

EN55011, EN55022, FCC

Level B

Harmonic Distortion

EN61000-3-2 Class A

Compliant

Flicker & Fluctuation

EN61000-3-3

Compliant

Immunity

Electrostatic Discharge

EN61000-4-2

Level 2

Radiated Immunity

EN61000-4-2

Level 3

Fast Transients-Burst

EN61000-4-4

Level 3

Input Line Surges

EN61000-4-5

Level 3

Conducted Immunity

EN61000-4-6

Level 3

Voltage Dips

EN61000-4-11

Compliant



ENVIRONMENTAL

EXCELSYS 750W XLD SLIMLINE PLUG AND PLAY POWER SUPPLY ENVIRONMENTAL

Parameter

Conditions/Description

Min

Nom

Max

Units

Operating Temperature


-20


+70

°C

Storage Temperature


-40


+85

°C

Derating

See Designers' Manual for full temperature deratings





Relative Humidity

Non-condensing

5


95

%RH

Shock

3000 Bumps, 10G (16ms) half sine





Vibration

1.5G

10


200

Hz



NOTES

EXCELSYS 750W XLD SLIMLINE PLUG AND PLAY POWER SUPPLY NOTES

  1. This product is not intended for use as a stand alone unit and must be installed by qualified personnel.

  2. The specifications contained herein are believed to be correct at time of publication and are subject to change without notice.

  3. All specifications at nominal input, full load, 25°C unless otherwise stated.

  4. XLD: 800W peak for 1s; Duty cycle 7%. powerMod output power must not exceed normal ratings.

  5. When powering inductive or capacitive loads, it is recommended to use a blocking diode on the output.

  6. Conformal Coating option: See Designers' Manual.

 
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