ABC200 datasheet(3/11 Pages) BEL

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ABC200 Series

Asia-Pacific

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Europe, Middle East

+353 61 225 977

North America

+1 408 785 5200

BCD.G0201_AC

General Condition:

TA = -10… 50 °C unless otherwise noted. Active fan air cooling required: 200 LFM (1 m/s)

PARAMETER

CONDITIONS / DESCRIPTION

MIN

NOM

MAX

UNIT

Vi nom

Nominal Input Voltage

100

240

VAC

Input Voltage Ranges

Normal operating (

Vi min to Vi max)

264

VAC

Ii max

Max Input Current

At 90 VAC input and max rating

2.75

Arms

Ii p

Inrush Current Limitation

Vi nom = 115 VAC, T = 25°C (see Figure 2)

Vi nom = 230 VAC, T = 25°C (see Figure 3)

Input Frequency

50/60

Power Factor

Normal input, half load and above

0.9

Vi on

Turn-On Input Voltage1

Ramping up

VAC

Vi off

Turn-Off Input Voltage1

Ramping down

VAC

Efficiency

Vi nom = 230 VAC, 0.5

∙Io nom, Vo nom, TA = 25 °C

Vi nom = 230 VAC, 1.0

∙Io nom, Vo nom, TA = 25 °C

Thold

Hold-Up Time

After last AC zero point,

Vo within regulation,

Vi = 115 VAC, Po nom

1) The power supply is provided with the hysteresis loop (about 4.5V) during turn-on and turn-off within the ranges.

A slow-blow 5A input fuse (5 × 20 mm) in series with live line inside the power supply protects against severe defects. The fuse

and a VDR form together with the input filter an effective protection against high input transients

The AC-DC power supply exhibits an X-capacitance of only about 1.0

μF, resulting in a low and short peak current, when the

supply is connected to the mains. The internal bulk capacitor will be charged through a NTC resistor which will limit the inrush

current (see Figure 2 and 3).

Figure 2. Inrush current, Vin = 115Vac, 90° CH1: Vin (100V/div), CH2: Iin (10A/div)

1 The power supply is provided with the hysteresis loop (about 4.5V) during turn-on and turn-off within the ranges.

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