ECC800 is the core component of the micro-module local management, and its south-facing components can be extended through the PoE bus.

• A.TRUE
• B.FALSE

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When the single machine is working, after the function of power-off of the ups2000-g machine is prohibited, the PL port has no output when overload or battery power is low.

• A.True
• B.False

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In the naming of UPS5000-E-120K-HASBS, the letter E stands for ().

• A.208V voltage system
• B.Input switch type is ATS
• C.Input switch type is MCCB
• D.E series modular UPS

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The reasonable exhaust pressure range of NetCol5000-A is ( ) Mpa. (Multiple choice)

• A.3.1~4.15 （ above 45° )
• B.2.5~3.8 （ 35~45° )
• C.1.5 ~3.1 （ 15~35° )
• D.1.5~2.5 （ below 15° )

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Which of the following supports the UPS5000-E-400K-FM input line voltage? (Multiple choice)

• A.400V
• B.380V
• C.415V
• D.220V

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