CS10.481

C-Line

The power supply shall not be used to charge batteries. Choose power supplies of the QS-Series or CP-Series for

charging batteries.

Fuse

L2

L1

L3

L

N

PE

Power Supply

AC

DC

internal

fuse

The power supply can also be used on two-phases of a three-phase-system. A

phase-to-phase connection is allowed as long as the supplying voltage is

When the power supply is installed in a tightly sealed enclosure, the temperature inside the enclosure will be higher

than outside. In such situations, the inside temperature defines the ambient temperature for the power supply.

The following measurement results can be used as a reference to estimate the temperature rise inside the enclosure.

The power supply is placed in the middle of the box, no other heat producing items are inside the box

Enclosure:

Rittal Typ IP66 Box PK 9519 100, plastic, 180x180x165mm

Load:

48V, 4A; (=80%) load is placed outside the box

Input:

230Vac

Temperature inside enclosure:

48.9°C (in the middle of the right side of the power supply with a distance of 2cm)

Temperature outside enclosure: 23.2°C

Temperature rise:

25.7K

Jul. 2015 / Rev. 2.0 DS-CS10.481-EN

All parameters are specified at 48V, 5A, 230Vac, 50Hz, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

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