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PSE100 Series

60-100

W A TTS

DC/DC

SINGLE

OUTPUT

Features

•

Under voltage logic alarm.

•

Conformally coating, tropic.

•

Reverse input voltage protection.

•

High efficiency.

•

Fully encapsulated, meets IP30 standard.

•

Convectional cooled.

Specifications

INPUT

Voltage

See table

Isolation

Input – Output: 2kVdc (Input code A, B)

Input – Output: 2.5kVac / 4kVdc (Input code C/ D)

Input – Case: 2kVdc (Input code A, B)

Input – Case: 2.5kVac / 4kVdc (Input – code C/ D)

Output – Case: 2kVdc

Reverse voltage protection

Yes.

OUTPUT

Voltage

See table.

Current

See table.

Source regulation

0.2%.

Load regulation

0.2% (0-100% load)

Output ripple (100kHz)

10mV p-p (typical)

Voltage adjustment

90% - 110%.

Current limit protection

105%.

Under voltage logic alarm

90% of nominal output.

Soft start

Yes.

Start-up time

1s.

Hold-up time

2-10ms

Efficiency

80-88%

ENVIRONMENTAL

Operating temperature

-25°C to +70°C (100% load, O/P > 10V). -25°C to

+55°C (100% load, O/P < 10V).

Temperature coefficient

0.02% / °C.

Storage temperature

-40°C to 85°C.

Conformal coating

Conformal coated to withstand non-condensing

tropical environment RH 95%

MECHANICAL

Mechanical dimensions

3U x 8TE x 167mm

Weight

0.85kg

GENERAL

Cooling

Convectional cooling.

Optional features

-Overvoltage protection, option A. The output

voltage is limited to 15% nominal output voltage. A

thyristor short- circuit the output.

-Undervoltage alarm with relay, option B. The

logic alarm output is replaced with Relay with

selectable alarm logic NO or NC.

-Built in series diode, option C. A series diode

on the output, when output is connected in parallel

with other power supplies to achieve redundancy.

Output power might be derated.

-Remote sense, option S. The voltage sensing can

be put at the load to compensate for voltage drop.

This is standard feature on 5V output.

-Inrush current limit with NTC, option H. Only for C

-input code. Reduce the inrush current during the

start up. The input voltage range will be affected.

- 2.5kVac isolation input/case, option E1. On

A and B inputs. The emission level increase to level A.

- 2.5kVac isolation output/case, option E2. The

emission level will increase to level A.

-Train input, option T. Input voltage range

according to train Standard EN50155 and IEC 60751.

- Euro panel, option L 8TE for PSE 100, 10TE for 5V

output with extra cooler.

- Wall mounting panels, option N. Wall

mounting panel with connector holder The female

connector has to be chosen.

- H15 screw type female, H15-S

- H15 fast-on 6.3mm female, H15-T

- Din rail TS35 clips, option Q.

STANDARDS

Safety

IEC60950-1: 2001

EMI standards

EN55011/EN55022 class B, IEC/EN61000-6-2,

C-Tick

AS/NZS CISPR11: 2002 Group1 Class A

EMC standards

EN61000-6-2, EN/IEC61000-4-4, EN61000-4-5