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The humidifier used by NETCOL8000-A is ().
The humidifier used by NETCOL8000-A is ().A . Electrode humidifierB . Infrared humidifierC . Wet film humidifierD . High pressure mist humidifierView AnswerAnswer: B
When the device interface uses the MODBUS-RTU protocol, ( ) needs to be installed when connecting to the ECC800.
When the device interface uses the MODBUS-RTU protocol, ( ) needs to be installed when connecting to the ECC800.A . ETH ConverterB . Access Control ActuatorC . Sunroof ActuatorD . AC ActuatorView AnswerAnswer: A
Which of the following descriptions for the configuration of the PDU8000 modular precision power distribution cabinet is correct?
Which of the following descriptions for the configuration of the PDU8000 modular precision power distribution cabinet is correct?A . Modular precision power distribution cabinet supports single and dual inputB . Modular precision power distribution cabinet supports up to 4 output modulesC . The output module of the modular precision power...
The damage of NETCOL5000-C thermal insulation cotton may cause:
The damage of NETCOL5000-C thermal insulation cotton may cause:A . The fan noise is too loudB . The drainage capacity of the equipment is significantly reducedC . Pipeline condensationD . The fan is blockedView AnswerAnswer: C
One NetCol520 chilled water distribution units can maximum support () NETCOL5000-C water-cooled row-level precision air conditioners.
One NetCol520 chilled water distribution units can maximum support () NETCOL5000-C water-cooled row-level precision air conditioners.A . 12B . 10C . 8D . 6View AnswerAnswer: A
In the () setting interface, you can set the linkage rules of the multi-function sensor and the sunroof.
In the () setting interface, you can set the linkage rules of the multi-function sensor and the sunroof.A . PLCB . WIFI managementC . Access control user managementD . Version InformationView AnswerAnswer: A
The ECC800 is equipped with a SIM card, the SIM card should be installed in ().
The ECC800 is equipped with a SIM card, the SIM card should be installed in ().A . ECC800 power module slotB . The slot on the left side of the ECC800 main control moduleC . Below the ECC800 antennaD . USB interfaceView AnswerAnswer: B
When a fire breaks out in the box and the fire extinguishing device releases the fire extinguishing agent into the protection area, ( ) will display the words "In The Vent, Do Not Enter".
When a fire breaks out in the box and the fire extinguishing device releases the fire extinguishing agent into the protection area, ( ) will display the words "In The Vent, Do Not Enter".A . Fire alarmB . Sound and light alarmC . Deflation indicator lightD . Emergency LightsView AnswerAnswer:...
The smart ETH socket supports up to () cascades.
The smart ETH socket supports up to () cascades.A . 8B . 16C . 32D . 64View AnswerAnswer: C
During the use of the battery pack, the appearance is normal, but there is no current during charging, the voltage drops to 0 at the moment of discharge, and the battery pack cannot be discharged. Which of the following situations may occur?
During the use of the battery pack, the appearance is normal, but there is no current during charging, the voltage drops to 0 at the moment of discharge, and the battery pack cannot be discharged. Which of the following situations may occur?A . Open circuit in the battery packB ....
