Delta Products DRP024V060W1BA Engineering Guide

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Ambient Temperature (C)

Percentage of Max Load (%)

Switch Mode Power Supply DRP024V060W1BA

Engineering Data

 Derating Curve (Both of Horizontal and Vertical)

o Model: DRP024V060W1BA

Note:

1. Do not use the device in areas outside

2. Based on the above graph, if the

6/13 Rev: 00,
1/10/2011

of the shaded portion shown in the
above graph. Internal parts may
gradually deteriorate and become
damaged.

ambient temperature is greater than
50°C, the output capacity has to be
reduced by 2.5% per Celsius
temperature increase. If not, the device
will go into over-temperature
protection by switching off i.e. device
will go into bouncing mode. It will

recover when ambient temperature
drops to 50°C or output capacity is
reduced as recommended in the graph.

3. If the device has to be mounted in any

other direction, please contact your
service provider for more details.

4. In order for the device to function in

the manner intended, it is also
necessary to observe a lateral spacing
of 2cm from other equipments.

5. Depending on the ambient temperature

and output capacity of the device, the
device housing can be very hot!