Data Sheet

The power supply will be compliant with each item in this specification for the following

Environmental conditions.

5.1. TEMPERATURE RANGE

Operating

0 to +

deg. C

FOR 2

Storage

20 to +80 deg. C

5.2. HUMIDITY

Operating

5% RH, Non

condensing

Storage

95% RH, Non

condensing

5.3. VIBRATION

The subject power supply will withstand the following imposed conditions without experiencing

non-recoverable failure or deviation from specified output characteristics.

Vibration Operation, 0.01g²/Hz at 5 Hz sloping to 0.02g²/Hz at 20 Hz, and maintaining 0.02g²/Hz

from 20 Hz to 500 Hz. The area under the PSD curve is 3.13gRMS. The duration shall be 20

minutes per axis for all three axes on all samples.

Plane of vibration to be along three mutually perpendicular axes.

5.4. SHOCK

The subject power supplies will withstand the following imposed conditions without experiencing

non-recoverable failure or deviation from specified output characteristics.

Storage 40G, 9 mSec. half-sine wave pulse in both directions on three mutually

perpendicular axes.

Operating 10G, 11mSec. half-sine wave pulse in both directions on three mutually

Perpendicular axes.

5.5 COOLING SPECIFICATIONS

5.5.1. The PSU is cooled by a self-contained FAN, 40mm, 12VDC.

5.6 ALTITUDE

The power supply is applied for tropical climates and use at altitudes not exceeding 5000m above

Sea level

6. SAFETY