D1U4-W-1600-54-HBxC

AC-DC Power Supply

CPS_D1U4-W-1600-54-HBxC.A01 Page 2 of 6

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RIPPLE MEASUREMENT

OUTPUT CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

Remote Sense

Remote sense is not enabled on these variants due to the System Control feature and the relatively wide line &

load regulation window.

Efficiency

230Vac (excluding fan)

90

%

Output Rise (Monotonic)

10% to 95% rise time

Overshoot less than 10% for all outputs; no negative transition at

turn off.

Startup Time

AC Ramp Up

3

s

PS_ON activation

250

ms

Transient Response

54VDC 50% step (50-100%; 100%-50%)

load; 1A/μs

±2700

mV

12VSB 1A/μs

±250

Current Sharing Accuracy (up to 8 in parallel)

At 100% load

±10

%

Hot Swap Transients

5%

Hold Up Time

100% load 230Vac nominal

20

ms

ENVIRONMENTAL CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

Storage Temperature Range

Non-Condensing

-40

70

°C

Operating Temperature Range

050

Operating Humidity

Non-Condensing

10

90

%

Storage Humidity

590

Altitude

3000

M

Shock

Non-Operating

30

G

Operational Vibration

Operational, 0.5G; 5-500Hz

MTBF

Telcordia SR-332 40°C

630

K Hours

Safety Approvals

CAN/CSA-C22.2 No.60950-1-07 Am 1:2011

ANSI/UL 60950-1-2011

IEC60950-1:2005 (2nd Ed)+A1:2009 and EN60950-1:2006/A11:2009/A1:2010/A12:2011

CQC GB4943,1-2011

Input Fusing

Internal 20A/250V rated fast blow in AC line

Weight

4.63/2.1

lbs/kg

Power Supply

AC Phase

Load Box

ACGround

Oscilloscope

20MHz BW

BNC to BNC Shielded Cable

2x270uF OSCON

General Notes:

1. Load the outputs at specified minimum

output current.

2. Connect the probe as shown with the

input tip and ground as short as possible.

3. Take all measurements

4. Repeat the measurements with the

outputs at specified maximum output

current.

0.1uF Ceramic