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139

PC2000

1000-2000 W A TTS DC/DC SINGLE

Features

•

Overvoltage protection, (OVP).

•

Alarm circuit with relay output.

•

Current sharing.

•

Inhibit/Power down input.

•

Over voltage protection OVP.

•

Output voltage adjustable on front panel.

•

Operating temperature -25 to +55

Specifications

INPUT

Voltage

20 - 30V (24), 41 - 60V(48), 93 - 150V (110),

187 - 300V (220)

Isolation

Input – Output: 4kVd

(Input code 24, 48, 72)

Input – Output: 3kVac / 4.3kVdc

(Input code 110, 220)

Input – Alarm: 2.5kVdc

(Input – Output 24, 48, 72)

Input – Alarm: 3kVac / 4.3kVdc

(Input code 110, 220)

Input – Case: 2.5kVdc

(Input code 24, 48, 72)

Input – Case: 3kVac / 4.3kVdc

(Input – code 110, 220)

Alarm – Case: 2.5kVdc

Output – Case: 2.5kVdc

Output – Alarm: 2.5kVdc

OUTPUT

Voltage

See table.

Current

See table.

Source regulation

0.1%.

Load regulation

0.5% 0.2% (with sense connected) 0-100%

Output ripple

30mV p-p (120kHz)

Voltage adjustment

95% - 110%.

Current limit protection

105%.

Overvoltage protection

115%.

Reverse voltage protection

Yes.

Over/under voltage alarm

90%-115% of nominal output.

Overheated alarm

Yes.

Remote sense

Yes.

Soft start

Yes.

Start-up time

<3s

Hold-up time

2-25ms

Efficiency

89-93%

ENVIRONMENTAL

Operating temperature

-25°C to 55°C (100% load). -25°C to +70°C (with

derating), contact Powerbox for details.

Temperature coefficient

0.02%.

Storage temperature

-40°C to 85°C.

GENERAL

Cooling

See table.

Mounting brackets

Please consult Powerbox for mounting options

Optional Features

- Conformally coating, option I. For environment with

high non-condensing humidity max 98% RH.

- Series diode on output. Specify series diode output

when the output is connected in parallel with other

power supply to achieve redundancy. The output is

derated 10% on 24V and 5% on 48V.

-Train input, option T.

Input voltage range according to train Standard

EN50155 and IEC 60751.

STANDARDS

Safety

EN/IEC60950-1: 2001

C-tick

AS/NZS CISPR11 Group 1, Class A

EMI

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

EMC

IEC/EN 61000-6-2

IEC/EN 61000-4-2

IEC/EN 61000-4-3

IEC/EN 61000-4-4

IEC/EN 61000-4-5

IEC/EN 61000-4-6

IEC/EN 61000-4-8

IEC/EN 61000-4-10