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How many poles of circuit breaker are generally used for the external maintenance bypass of UPS system?
How many poles of circuit breaker are generally used for the external maintenance bypass of UPS system?A . 3B . 1C . 4D . 2View AnswerAnswer: A
What is the UPS2000-G 6-20k host operation interface? which can display the system status in real time.
What is the UPS2000-G 6-20k host operation interface? which can display the system status in real time.A . LEDB . LCDC . Touch screenD . Remote network managementView AnswerAnswer: B
When using a single RH5885 server, how many measurement points can the NetEco management system support to achieve centralized management of multiple data centers?
When using a single RH5885 server, how many measurement points can the NetEco management system support to achieve centralized management of multiple data centers?A . 20B . 40C . 50D . 100View AnswerAnswer: A
A project requires the management system to access a third-party generator set, two smart meters (same model), and two precision air conditioners (same model). How many third-party equipment access fees does the management system need to report?
A project requires the management system to access a third-party generator set, two smart meters (same model), and two precision air conditioners (same model). How many third-party equipment access fees does the management system need to report?A . 1B . 3C . 5D . None of the aboveView AnswerAnswer: B
UPS5000-E 100kVA, which of the following input switches is most suitable for the machine?
UPS5000-E 100kVA, which of the following input switches is most suitable for the machine?A . 125AB . 80AC . 160AD . 200AView AnswerAnswer: D
Which of the following descriptions of the eLight function of the intelligent module status indicator in FusionModule2000v3.0 is correct?
Which of the following descriptions of the eLight function of the intelligent module status indicator in FusionModule2000v3.0 is correct?A . The door frame indicator light eLight is only a decorative atmosphere rendering functionB . Door frame indicator lights can be associated with alarm statusC . Door frame indicator light eLight...
What is the rated voltage of the single cell (CELL) in the VRLA battery?
What is the rated voltage of the single cell (CELL) in the VRLA battery?A . 12VB . 6VC . 2VD . 1VView AnswerAnswer: C
When the NetEco management system intervenes in third-party devices outside the micromodule, what kind of monitoring hardware is usually used to access it?
When the NetEco management system intervenes in third-party devices outside the micromodule, what kind of monitoring hardware is usually used to access it?A . ECC500 collectorB . ECC800 CollectorC . Serial port serverD . None of the aboveView AnswerAnswer: A
When configuring temperature control products, if the temperature at the project site is -10-30 degrees Celsius, which of the following working conditions should be preferred?
When configuring temperature control products, if the temperature at the project site is -10-30 degrees Celsius, which of the following working conditions should be preferred?A . Wide temperature range (-40-55 degrees Celsius)B . T1 (-20-45 degrees Celsius)C . T3 (-20-55 degrees Celsius)D . Ultra-low temperature (-40-45 degrees Celsius)View AnswerAnswer: B
Which of the following is the battery type supported by UPS2000-G?
Which of the following is the battery type supported by UPS2000-G?A . VRLAB . Lithium batteryC . Nickel-cadmium batteryD . FlywheelView AnswerAnswer: A
