Table 30: Maximum Power Supply Efficiency (Based On 100V Input Voltage); Table 31: Heat Dissipation (British Thermal Units/Hour) - Allied Telesis AT-SBx908 Installation Manual

Appendix A: Technical Specifications
214
Maximum Power Supply Efficiency
Table 30 on page 214 lists the maximum power supply efficiency.
Table 30. Maximum Power Supply Efficiency (Based on 100V Input
AT-SBxPWRSYS2 AC Power
Supply
AT-SBxPWRSYS1-80 DC Power
Supply
Heat Dissipation
Table 31 lists the heat dissipation.
Table 31. Heat Dissipation (British Thermal Units/Hour)
AT-XEM2-12XT Line Card
AT-XEM2-12XS Line Card
AT-XEM2-4QS Line Card
AT-XEM2-1CQ Line Card
AT-SBxPWRSYS2 AC Power
Supply
AT-SBxPWRSYS1-80 DC Power
Supply
Voltage)
Up to 85%
Up to 90%
135.58 BTU/hr
103.43 BTU/hr
55.08 BTU/hr
22.90 BTU/hr
5118.21 BTU/hr
5118.21 BTU/hr