QTD20.241

DC/DC converter
24V, 20A
for drive systems
Datasheet
DC output 24 - 28Vdc
20 - 17.5A
480W
Input DC 600V (-20%/+40%)
Dimensions (WxHxD) 65 x 124 x 127mm
Weight 890g
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Input data

DC Input voltage DC 600V (-20%/+40%)
Input inrush current limitation active
Input inrush current 3A / 1.6A
External input fuse recommendation B-6A / C-3A

Output data

Nominal voltage 24Vdc
Adjustment range 24 - 28V
Output current range 20 - 17.5A
Output current 17.5A at 28V
20A at 24V
Output power 480W
Power reserves 25% power reserves
Derating 12W/°C for >+60°C
Ripple and noise voltage max. 100mVpp

Overview

Dimensions (WxHxD) 65mm x 124mm x 127mm
Weight per unit (excl. packaging) 890g
Mounting method DIN rail
Operating temp. range -25°C to 70°C
Connection method Spring clamps
Efficiency, typ. 95%
Power losses, typ. 25.5W
MTBF SN 29500 @ 40°C (h) 446000h
DC-OK signal yes

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