ACCO Brands M01042-V Benutzerhandbuch
Product Engineering Specification
Document
PES-K33440 Rev
0.8
March 27, 2008
Confidential
Page 11 of 19
section 3.3.b. No voltage of opposite polarity shall be
present on any output during turn-on or turn off.
present on any output during turn-on or turn off.
f. Fuse
Protection
1. A fuse must be present at the input of the circuit so as to protect
the circuit under any fault condition.
g. Short
Circuit
1. A short circuit is defined as less than 0.01 Ohm resistance
between the output terminals. The PSU is submitted to a short
circuit at minimum load
circuit at minimum load
2. The output shall Hiccup or Foldback if any of the outputs are
shorted to the secondary common. No damage shall result.
Output shall recover after the short is removed.
Output shall recover after the short is removed.
h. Overcurrent:
1. The load is increased on one output from its maximum value to
an estimated over current value in several steps at a rate of 0.1
A/sec. The test is repeated at different input voltages.
A/sec. The test is repeated at different input voltages.
2. Overload currents applied to each tested output rail will cause
the output to trip before they reach any point of damage to the
circuit. For testing purposes the overload currents should be
ramped at a minimum rate of 0.1 A/sec starting at full load.
circuit. For testing purposes the overload currents should be
ramped at a minimum rate of 0.1 A/sec starting at full load.
3. The limit during overload condition also applies to any single
fault condition.
4.0
Mechanical Specifications
Describe product mechanical specifications in this section, such as product Industrial Design,
dimension, mechanical construction design, mechanical components design and assemble,
product housing, color and finish, and so on. 3D design images are preferred to show the details
of the design. You may add sub-sections as needed.
4.1 Industrial Design Considerations
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To be provided by Kensington in K33440 CMF document
-Product Branding (ET_logotag_033108.ai) – Stitched logo tag