Beijing Hover Technology Development Co., Ltd.

Fire alarm telephone system

2008-8-12 11:47:51

]]>

fire alarm system

Fire alarm telephone system

2008-8-12 11:52:47

]]>Bus-system Fire Alarm Telephone System including:
HDX3100 fire alarmtelephone main set;
HGT310B bus-system table & wall telephone extension;
HGT320B telephone plug-hole socket;
HGT340B telephone control module;
HGT220A plug-hole telephone extension.
Theperson on the spot can communicate with central control room by using thissystem when emergent event happens. This system also can be used fordispatching and directing spot staff on emergent messages which was get fromother systems

Emergency Evacuation System

2008-8-12 11:55:18

]]>Emergency evacuation system
Emergency broadcast system
Fire broadcast
Emergency EvacuationSystem is a broadcast system that report fire emergency message in reaction toan emergency event within a building to evacuate people efficiently. The systemcomprises main set, remote microphone and special speaker. It provides 2pre-recorded messages, 1-channel local microphone, 1-channel remote microphoneand 4-channel broadcast area output, both local and remote control. It iscapable of recognizing open/short circuit of local microphone, remote microphoneand broadcast area, send audible and visible alert to report fault. The systemis suitable for ordinary buildings and public locations.

Fire alarm telephone panel

2008-8-12 11:57:46

]]>

Fire alarm telephone panel
alarm telephone panel
fire control panel
N+1 wiring system/Double bus system

Large LCD, green(HGT2130)/blue(HGT2131) backlight display, real-time clock display
Touch key, digital keyboard input, humanized operation
8 64-gate extension address, capable of connecting with diversified extensions and telephone sockets for subscriber's selection and lower project cost
Automatic sound recording and automatic record of call address and duration during the call
Through-dialing communication between the main set and extensions, call and communication between the main set and several extensions
Outside connection for local call, automatic dialing of fire alarm telephone 119
Manual dialing of outside connection for local call
Provided with tone output, the call contents can be sent to other broadcasting equipment for external telephone broadcast dispatching or recording

Fire alarm

2008-8-12 11:59:07

]]>

ire alarm;
Alarm;
Siren;
Horn

Important alert terminal equipments in thefire alarm system, stream design, elegant external appearance.

Reserving the address coding module storageand input terminal, convenient for users to put bus-system control module inand realize bus-system sound-light alert terminal.

Use flash light support way, high soundtrumpet, set 3 kinds of voice tones.

Preset and remote control to close thevoice alarm functions.

Standard wall typeinstallation.

Power supply for fire fighting

2008-8-12 12:00:26

]]>

Box type power supply for fire fighting
UPS
fire power supply
power supply

Box type construction, vivid use, 2 × 12Vlead-acid storage batteries as spare electricity.

Continuous multi-channel direct currentoutput is stable.

Conversion between main electricity andspare electricity is in time.

Independent self-control off-line typeintegrated recharge mode and the defensive function of charging and maintainingfor storage battery, cut off and protect function when over discharging andvery low maintenance electric current.

The protection of output overloading andshort-circuit, recovering automatically after removing failure.

Signal output functions for the mainelectricity and spare electricity and failures, provide real time logic datafor control center.

Obstruct and consumethe electric interference.

DC UPS

2008-8-12 12:02:00

]]>

Power supply for fire fighting
DC UPS
fire power supply
fire UPS
DC UPS

Small volume, light weight, hanging type installation.

Continuous multi-channel direct currentoutput is stable.

The conversion between main electricity andspare electricity is in time.

Charge and maintain the storage battery,cut off and protect function when over discharging and very low maintenanceelectric current.

The protection of output overloading andshort-circuit, recovering automatically after removing failure.

Signal output functions for the mainelectricity and spare electricity and failures, provide real time logic datafor control center.

Obstruct and consumethe electric interference.

DC UPS

2008-8-12 12:02:00

]]>

Power supply for fire fighting
DC UPS
fire power supply
fire UPS
DC UPS

Small volume, light weight, hanging type installation.

Continuous multi-channel direct currentoutput is stable.

The conversion between main electricity andspare electricity is in time.

Charge and maintain the storage battery,cut off and protect function when over discharging and very low maintenanceelectric current.

The protection of output overloading andshort-circuit, recovering automatically after removing failure.

Signal output functions for the mainelectricity and spare electricity and failures, provide real time logic datafor control center.

Obstruct and consumethe electric interference.

Emergency Evacuation System

2008-8-12 11:55:18

Fire alarm

2008-8-12 11:59:07

]]>

ire alarm;
Alarm;
Siren;
Horn

Important alert terminal equipments in thefire alarm system, stream design, elegant external appearance.

Reserving the address coding module storageand input terminal, convenient for users to put bus-system control module inand realize bus-system sound-light alert terminal.

Use flash light support way, high soundtrumpet, set 3 kinds of voice tones.

Preset and remote control to close thevoice alarm functions.

Standard wall typeinstallation.

Fire alarm telephone panel

2008-8-12 11:57:46

]]>

Fire alarm telephone panel
alarm telephone panel
fire control panel
N+1 wiring system/Double bus system

Large LCD, green(HGT2130)/blue(HGT2131) backlight display, real-time clock display
Touch key, digital keyboard input, humanized operation
8 64-gate extension address, capable of connecting with diversified extensions and telephone sockets for subscriber's selection and lower project cost
Automatic sound recording and automatic record of call address and duration during the call
Through-dialing communication between the main set and extensions, call and communication between the main set and several extensions
Outside connection for local call, automatic dialing of fire alarm telephone 119
Manual dialing of outside connection for local call
Provided with tone output, the call contents can be sent to other broadcasting equipment for external telephone broadcast dispatching or recording

Fire alarm telephone system

2008-8-12 11:52:47

Power supply for fire fighting

2008-8-12 12:00:26

]]>

Box type power supply for fire fighting
UPS
fire power supply
power supply

Box type construction, vivid use, 2 × 12Vlead-acid storage batteries as spare electricity.

Continuous multi-channel direct currentoutput is stable.

Conversion between main electricity andspare electricity is in time.

The protection of output overloading andshort-circuit, recovering automatically after removing failure.

Signal output functions for the mainelectricity and spare electricity and failures, provide real time logic datafor control center.

Obstruct and consumethe electric interference.

Fire alarm telephone system

2008-8-12 11:50:49

]]>

Bus-system Fire Alarm Telephone System including:
HDX3100 fire alarmtelephone main set;
HGT310B bus-system table & wall telephone extension;
HGT320B telephone plug-hole socket;
HGT340B telephone control module;
HGT220A plug-hole telephone extension.
Theperson on the spot can communicate with central control room by using thissystem when emergent event happens. This system also can be used fordispatching and directing spot staff on emergent messages which was get fromother systems