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Appendix - A
Twin Disc, Incorporated
Appendix - A
Environmental Specifications
Table 13. Environmental Specifications
Parameter
Supply Voltage
Operating Temperature
Storage Temperature
Vibration
Minimum Value
10.5 Volts
-18º C (0º F)
-40º C (-40º F)
Maximum Value
30.0 Volts
70º C (158º F)
80º C (176º F)
7.5g (20-20,000 Hz)
The EC300 meets or exceeds ABS requirements and ABYC recommendations
for electrical transients, electromagnetic compatibility, chemical resistance,
flame resistance, corrosion resistance, submersion in liquids, dust tolerance
and electrostatic discharge.
EC300 Marine Control System Installation Manual #1024168
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