NTS358 Emerson Network Power, NTS358 Datasheet

NTS358

Manufacturer Part Number

NTS358

Description

POWER SUPPLY 350W 48V OUT

Manufacturer

Emerson Network Power

Series

NTS350r

Datasheet

1.NTS358.pdf (3 pages)

Specifications of NTS358

Voltage - Output

48V

Number Of Outputs

Power (watts)

350W

Applications

Commercial

Power Supply Type

Switching (Open Frame)

Voltage - Input

85 ~ 264VAC

Mounting Type

Chassis Mount

1st Output

48 VDC @ 4.2A

Size / Dimension

7" L x 4" W x 1.5" H (177.8mm x 101.6mm x 38.1mm)

Power (watts) - Rated

350W

Operating Temperature

0°C ~ 50°C

Efficiency

85%

Approvals

AUSTEL, CB, CE, CSA, NEMKO, TUV, UL

Line Regulation

±2%

Load Regulation

±2%

No. Of Outputs

Output Voltage

48V

Output Current

4.2A

Power Rating

350W

Input Voltage

85V AC To 264V AC / 120V DC To 300V DC

Output Type

Fixed

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

3rd Output

2nd Output

4th Output

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

454-1170

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Special Features

•

Safety

•

Total Power:

Input Voltage:

# of Outputs:

NTS350 Series

350 Watts

Active power factor correction

IEC EN6100-3-2 compliance

Remote sense

Power fail and remote inhibit

Single wire current sharing

Built-in EMI filter

Low output ripple

5V standby

12V fan output

Overvoltage protection

Overload protection

Thermal overload protection

DC power good

Built in OR-ing diode / FET

Optional fan cover (-CF suffix)

TUV

CSA

NEMKO

AUSTEL

60950

0950

60950

Certificate and report

Mark (LVD)

200 - 350 Watts

85 - 264 VAC

120 - 300VDC

Single

Electrical Specifications

Input

Input range

Frequency

Inrush current

Efficiency

EMI filter

Safety ground leakage

current

Output

Maximum power

Adjustment range

Standby output

Fan output

Hold-up time

Overload protection

Overvoltage protection 20-35% above nominal output

85 - 264 VAC (wide range)

47-440 Hz

38A max., cold start @ 25°C

85% typical at full load

FCC Class B conducted and radiated; CISPR22 Class B conducted and radi-

ated; EN55022 Class B conducted and radiated; VDE0878PT3 Class B con-

ducted and radiated.

<0.5mA @ 50/60 Hz, 264 VAC input

200W for convection; 350W with 30CFM forced air

±5%

5V @ 2A regulated, ±5%

12 V @ 1A, -5 %, +7%, 0.5A for -CF version

20 ms @ 350 W load, 115 VAC nominal line at factory voltage setting

Short circuit protection on all outputs. Case overload protected @ 115-

130% above peak rating

Embedded Power for

Business-Critical Continuity

NTS350 Series

Rev. 11.24.08

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NTS358 Summary of contents

Page 1

NTS350 Series 350 Watts Total Power: 200 - 350 Watts Input Voltage 264 VAC 120 - 300VDC # of Outputs: Single Special Features • Active power factor correction • IEC EN6100-3-2 compliance • Remote sense • Power fail ...

Page 2

... Load Cooling NTS353 12V 0A NTS355 24V 0A NTS358 48V 0A NTS359 54V 0A 1. Peak current lasting <30 seconds with a maximum 10% duty cycle 25°C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings. 3. Peak-to-peak with 20 MHz bandwidth and 10 µF (tantalum capacitor) in parallel with a 0.1 µF capacitor at rated line voltage and load ranges ...

Page 3

... Embedded Computing Embedded Power Monitoring Outside Plant Power Switching & Controls Precision Cooling Racks & Integrated Cabinets Services Surge Protection EmersonNetworkPower.com Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2008 Emerson Electric Co. ...

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