THF-XJ-30/415KW inspection device HX

< < -Inspection device contact information<
Yueqing Huixian Electric Technology Co., Ltd.< Customer service hotline:

Customer service:.>
Corporate fax:
Email: .>.
@.
Address: No. Songhu Road, Songhu Industrial Zone, Yueqing City, Zhejiang Province
< < < -Technical Parameters of Inspection Device<, Manual pump start button in the water pump room The fire hydrant pressurized pump can be started to supply water to the fire pipe network and link the fire alarm system to alarm.
< . The total number of control points required should be calculated before selection. Then choose a number greater than the total points and leave a % margin.
< . If a fire signal is encountered during the inspection, immediately exit the inspection and start the fire hydrant pump and sprinkler pump immediately.
< , Working environment humidity: %? No condensation
< , Adjust the controller to set the temperature key to the temperature up key, and the key to the temperature down key, the controller normally displays the actual water temperature. When the two keys are pressed, the controller display will switch to the set temperature display interface
<. Whether the warehouse, goods, material classification and storage comply with safety regulations. [-Inspection device] Set the following light distances in the warehouse: Whether the stacking distance, stacking height, ventilation, room temperature meet fire safety requirements, and on-duty status, etc.
< , places with densely populated areas, places with flammable and explosive chemicals, and important places with more than one of the elements specified in Articles 4 to 11.
< , National supervision promotes the standardization of the fire protection product industry. The country is aware of the existing problems in the fire protection industry and has increased its supervision of fire protection products
< . The output of the intelligent inspection controller during the inspection of the fire inspection cabinet Instruction
<: The inspection cabinet opens the solenoid valve seconds in advance every time it inspects the water pump, and then monitors the pressure and flow of the pipeline in real time while inspecting the water pump in turn. After the water pump inspection is completed, the solenoid valve will be closed after a delay of seconds.
< -Functional features of the inspection device<, with fault content storage and printing functions. The corresponding fault type and occurrence time are displayed clearly and easily at a glance.
< . It is necessary to conduct periodic inspections of the water pump unit to keep the mechanical and electrical performance of the water pump in good condition [-Inspection Device].
< , Complete research on improving the reliability and applicability of fire pump unit inspection controllers.
< , Equipment reserved r communication interface can complete the remote transmission of the operating status of building automation. (Optional)
< , suitable for restaurants, shops, warehouses, underground garages and other places. Ordinary sprinkler heads can be installed directly or hung down on the sprinkler pipe network
<. The refrigeration (cooling) water pump control cabinet controls multiple water pumps, which are generally backup for each other. When the working pump fails, the backup pump Automatic input is controlled by controller or remote.
< . Eliminate overpressure in the pipe network: The constant pressure variable water supply of power frequency pump solves the overpressure problem when the water consumption is small.
< The inspection time and inspection cycle of the equipment can be manually set for the frequency conversion and pressure-free automatic inspection of the water pumps one by one.
< This inspection method has high safety, low current and low power consumption.
< . Pressure inspection can reflect the working performance of the water pump by detecting the pressure of the pipeline and make full use of the inspection equipment.
< -Working Principle of Inspection Device< All other signals shall be terminated and all switches in item 1 shall be reset after use.
< The equipment should have automatic and manual inspection functions, and the automatic inspection cycle and inspection time should be set as needed to meet on-site needs.
<. The automatic fire inspection control cabinet immediately terminates the inspection and starts the water pump at power frequency. If the main pump fails, it automatically starts the backup pump.
< , Water pump control cabinet about intelligent control
< , All contactors should be able to operate normally without interruption or interruption when the power-on duration rate is % and the usage category is . The rated operating voltage of the contactor should not be less than.
< The variable frequency inspection driving power is small, the operation is efficient and energy-saving, and its power is about .% of the industrial frequency inspection power, which greatly saves power resources.
< , The human-machine interface adopts a Chinese menu and has a data memory function that can remember transient parameters during a fault [-inspection device]
< , The SMS alarm transmitting object is adjustable (any mobile phone number) .
< Can this device warn you when the battery no longer provides backup power?
< , According to the nozzle flow coefficient classification, including =,, etc., among which = is called a standard nozzle.
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