Electricity failure alarm

The VA-MA voice evacuation system offer a perfect PA & VA solution for airport, all of the design are strictly accordingly to the lasted Fire Alarm System Regulation EN. It will be step for us enter the African market, however, we believe this start will bring us more confidence. The system could supervise microphone failure, amplifier failure, system controller failure, speaker line failure, AC failure and amplifier failure, which will offer a most secured solution for very strict reliable system request. A complete range of fire-proof and explosion-proof speaker are equipped with the system. Versatile 22 channel inputs and 48 zones audio matrix, flexible module system, remote LAN maintenaince, high capacity zone management, live announcement, fireman voice evacuation, 4 evacuation message simultaneous broadcasting, 4 commercial message, contact in and output to inter-work with third party system, less equipment and less power comsumption.

The VA-2000MA voice evacuation system offer a perfect PA & VA solution for airport, all of the design are strictly accordingly to the lasted Fire Alarm System Regulation EN54-16. It will be step for us enter the African market, however, we believe this start will bring us more confidence. The system could supervise microphone failure, amplifier failure, system controller failure, speaker line failure, AC failure and amplifier failure, which will offer a most secured solution for very strict reliable system request. A complete range of fire-proof and explosion-proof speaker are equipped with the system. Versatile 22 channel inputs and 48 zones audio matrix, flexible module system, remote LAN maintenaince, high capacity zone management, live announcement, fireman voice evacuation, 4 evacuation message simultaneous broadcasting, 4 commercial message, contact in and output to inter-work with third party system, less equipment and less power comsumption.

LCD GSM + PSTN Dual Network Alarm kit with 99 Wireless and 4 wired Zones. Note: additional sensors can be bought separately System features: Digital clock display with two group alarm function, time optional.   Support GSM mobile network and PSTN (Telkom line), provide redundancy for extra stability. Allow up to 99 wireless defense zones and 4 wired zones. Touch keypad Each can be defined as one of the 8 zone types including NORMAL, STAY, INTELLIGENT, EMERGENCY, CLOSED, HELP SENIOR, WELCOME and CHIME. Four sets of scheduled arm/disarmed function, each time  you can select the included period of time and different defense zone, eliminating of need of the manual procedure, realizing the beauty of automatic controls. Support configuration via keypad, phone (handset) or SMS messages to System 6 group voice alarm phone number for alert calling, 3 group phone number for help senior, 6 group for SMS messaging, numbers saved inside EEPROM without lost upon power failure. Different zones can dial a pre-set telephone number. Support ISD automatic voice mailbox for playback message upon alert. Maximum length of voice message is 10 seconds. Telephone (phone) long-distance telephone control for arming, disarming, monitoring, remote announcement. 1 Set of normally open signal outputs, relay linkage output, home appliances remote control can be realized. Maximum support of 150 remote controls and 150 sensors. Unique black box features, you can display most recent 72 disarmed records and 102 recent alarm recording. Accurately shows the alarm time and control code. Built-in Ni-Hi rechargeable battery and automatically switchable upon power failure, and notification will be sent via SMS. Panel integrated with quad-band GSM/GPRS industrial graded module, stable and reliable. Alarm uses a Sim card (not included). Important: please ensure you have a good 3G signal as it is required for this unit to work properly (GSM part). No refund will be given if your GSM signal is weak. What's Included: 1 x main Colour LCD alarm panel (433Mhz) 1 x wireless infrared detector (433Mhz) 1 x wireless magnetic door contact (433Mhz) 2 x Remotes controls (433Mhz) 1 x mini siren 1 x power adaptor (EU plug) 1 x user manual (English)  

Buy Wireless Power Off Detector AC 220V 380V Power Failure Outage Short Circuit Alarm Testing Sensor for R143.37

Features: 120dB big alarm voice. Stable quality. Power safe technology. Application:Solar water heater, pool, kitchen. Specification: ?ﾋFunction: power off alarm Voice: 120dB Power supply: 9V battery (not include), normally work about 12 months Size: 100*53*25mm Material: ABS Color: White Package Includes: 1 x Wireless Power Off Detector Details Pictures:

Philips alarm clock Radio (AJ3231) Description: Wake up to sounds from your favorite radio station or a buzzer. Simply set the alarm on your Philips Clock radio to wake you with the radio station you last listened to or choose to wake up with a buzzer sound. When the wake up time is reached, your Philips Clock radio will automatically turn on that radio station or trigger the buzzer to sound. Wake up to your favorite radio tune or a buzzerDual alarm to wake you and your partner at different timesRepeat alarm for additional snoozeFM/MW tuner for radio enjoymentSleep timer for easy falling asleep to your favorite musicMP3 Link for portable music playbackEasy to use adjustable display brightness for comfort viewingBattery back-up ensures memory of time during power failure Specifications Output power: 100 mW RMS Antenna: MW antenna, FM antenna Alarms: radio alarm, buzzer alarm, 24 hour alarm reset, repeat alarm (snooze) Dimensionsweight: 0.9 kgdepth: 61 mmheight: 140 mmwidth: 140 mm PowerBattery type: 6F22 9VBattery voltage: 9 VNumber of batteries: 1Power type: AC Input. 1 Year Warranty.

 LOCAL STOCK WOLFGUARD ALARM WIFI COMPATIBLE 2G/3G CONDITION: BRAND NEW     Fantastic classy looking alarm system (Black and Silver) that can be controlled with your cellphone with app from either the iphone app store or android store. Get notifications realtime on alarm triggers or electricity cuts. Arm and disarm alarm remotely with cellphone.The alarm comes with 1 door sensor 1 PIR 2 remotes and 2 RFID and siren 110Db. Cameras can also be added and viewed from the App.Alarm can be controlled via wifi or 2G/3G and comes with a backup Li Battery built in   1. WIFI APP control and operation (IOS and Android); 2. Can connect with WIFI smart plug;  3. 3G video intercom, can connect with camera; (Not included) 4. Compatible with contact ID; 5. 3G + PSTN alarm system;  6. 100pcs wireless sensors (remote controllers included); 7. Remotely monitor/arm/disarm by calling alarm system; 8. LED display indicating user operation of alarm system; 9. Built-in buzzer will make sound when alarming; 10. Back-up Li battery.

VA-MA is the head management and control unit of the Voice Alarm & Evacuation (EVAC) System. It is a modular design to ensure a simpler & flexible configuration, each modular is 4 zones, and max could be expanded to 64 zones. The EVAC system is fully automatic operation includes: auto zone status supervision, auto equipment (All equipments include controller, amplifier, microphone & loudspeaker) management & status supervision & failure visual/vocal indication and automatic trigger & operation & control. The system integrates EVAC system together with Public Address (PA) system of additional features: weekly timer, PC audio source broadcast. System management and supervision could be conveniently completed through the touch screen, higher level operation and setting could be fulfilled through the PC or LAN.

VA-2000MA is the head management and control unit of the Voice Alarm & Evacuation (EVAC) System. It is a modular design to ensure a simpler & flexible configuration, each modular is 4 zones, and max could be expanded to 64 zones. The EVAC system is fully automatic operation includes: auto zone status supervision, auto equipment (All equipments include controller, amplifier, microphone & loudspeaker) management & status supervision & failure visual/vocal indication and automatic trigger & operation & control. The system integrates EVAC system together with Public Address (PA) system of additional features: weekly timer, PC audio source broadcast. System management and supervision could be conveniently completed through the touch screen, higher level operation and setting could be fulfilled through the PC or LAN.

CD - Five Alarm Funk (+-14x12.5x1cm High) Few light scratches!! Thank you for looking at our items. I can combine postage if there is multiple orders.   Thank you Werner Terms & Conditions WHEN BIDDING ON ANY ITEM YOU COMMIT YOURSELF TO THE WINNING AMOUNT  POSTING OF PARCELS:. CASH DEPOSITS: The applicable fee must be added to the payment. I can't unfortunately not be held liable for damage, lost of parcels or delays in delivery due to the actions of the Post Office. Items are sold as is. As per photo or description. Please note as soon as shipments is done and the items are out of our position. We then no longer take any responsibility there after.! Please make payments within 3 days after bids have been close.If orders are to be combined.Please make arrangements. If terms cant be met. please make payment arrangements.If no arrangements was made within the 3 days the item will be relisted on auction again. FAILURE TO MAKE PAYMENT WILL RESULT IN AN SNC BEING FILED AND A NEGATIVE RATING BEING GIVEN. OVERSEAS SHIPPING IS AVAILABLE - PLEASE INQUIRE BEFORE PLACING AN ORDER. IF MORE TIME IS NEEDED PLEASE COMMUNICATE WITH US. WE ARE ALWAYS HAPPY TO HELP!    

  Summary  : Working based on existing GSM/GPRS network and GPS satellites, This product can locate and monitor and remote targets by SMS or GPRS Main Function: *GSM quad-band frequency  *Real time tracking by SMS/GPRS *Two-way talking function  *Real time voice monitoring  *Over speed alarm / SOS Alarm *ACC Anti-theft alarm  *Built-in back battery to realize power failure alarm *Cut vehicle oil or circuit  Specification  : 1. Dimension: 97mm x 51mm x 15mm  2. Weight: 80g  3. Network: GSM/GPRS/GPS  4. Band: 850/900/1800/1900Mhz    5. GPS Sensitivity: -159dBm  6. GPS Accuracy: 10m  7. GPS Start time: Cold status 45s - 90s, Warm status 50s, Hot status 15s  8. Voltage: 12 V -24V  10. Storage Temp: -40C to +85C  11. Operation Temp: -20C to +65C  12. Humidity: 5%--95% non-condensing  Box Including  : 1 x Microphone: 1.5 meters 1 x Harness: 12V/40A To 24V/40A (According To Vehicle)  1 x GPS Tracking Unit  1 x User Manual

Universal Air Con Remote   Features - The Universal AC Remote works on over 1000 Brands of Air Conditioners. - Including and not limited to: Airwell, Mitsubishi, LG, Panasonic, Fujitsu, Gree, Samsung, Daikin, Daikin, NEC, Carrier, Toshiba, York, Hitachi - It has a powerful codebase and can control most air conditioner brands in the world. - It has a memory function during the electricity failure. - Manual search function (plus or minus) or automatically searching for adaptable type of air-conditioners, which makes it easy and convenient for you to search for a suitable type of air-conditioner. - Easy to use. Point the remote at the Air conditioner and Press the SET button until the Air Conditioner beeps. Finished. Your Remote is Ready-To-USE - Large LCD display screen with clear settings - Control distance: Up to 10 meters - Power supply type: DC 3V - Power: 2 X 1.5V AAA battery (not included)      

Description:   Mini UPS is a DC uninterruptible power supply which can storage power, it is designed to provide emergency power backup to all kinds of DC power equipments such as routers, modems, set-top boxes, VOIP phone systems, surveillance systems, alarm systems and many critical telecom equipments. It can provide hours of operation during power failure at a low price vs a traditional UPS. Our Mini UPS has perfectly overcharge, over discharge, overcurrent and short circuit protection function. Specification: Matching UPS Rating Output Voltage Rating: 12V±5% Input Current Rating: 2A Power Rating: 24W Adaptor Ripple: 1% Output Socket: 5.5 x 2.5mm Transfer Time: 6mS (ref) Battery data Battery data Battery type: Li-ion Battery pack voltage: 11.1V Battery Protection: Battery Protection IC & MCU Monitoring Dual Protection Battery capacity: 11.1V 2000mAh Recharge time: 8hrs to 90% (2000mAh)   LED Status Adaptor Work: Red LED Light UPS Work: Green LED Light Battery Pack Charging: Blue LED Trotting Horse Lamp Battery Pack Charge: Complete All Blue LED OFF Battery Pack Discharging: Blue LED Flash Battery Pack Low Power: Blue LED Quick Flash 0-25% Electricity: LED1 ON 25-50% Electricity: LED1 & LED2 ON 50-75% Electricity: LED1 & LED2 & LED3 ON 75-100% Electricity: LED1 & LED2 & LED3 & LED4 ON   Key Press 3-5S: Enter Sleep Mode Press 1S: Display battery capacity Others Operating temperature: 0-50℃ Operating Humidity: 5~90% RH Backup time: 2 to 10 hours

Product Overview   PR10 Power Recorder is displayed by 2.4 inch TFT color LCD, and it can measuring a variety of  electrical equipment’s power, power factor, voltage, current, frequency, accumulated electricity consumption, accumulated electricity bill, accumulated electricity time, one shot electricity consumption, one shot electricity bill and one shot electricity time. Daily use of electricity and electricity bill will be recorded, you can see the form of a chart or list of historical records. PR10 is suitable for the measuring and monitor power consumption of the household, factory, office and other cases, and can be used to power on or power off a various electric equipment according your setting. Features:   ¿¿¿The full digital operation and control. ¿¿¿2.4 - inch true color TFT LCD display. ¿¿¿0.5FS - level measuring accuracy. ¿¿¿Chinese and English UI can freely to be chosen. ¿¿¿16 currency units can be set freely. ¿¿¿Four operation keys. ¿¿¿Date and time can be set, 5 date formats are supported. ¿¿¿After power on, the outlet can be set to automatic power on, no electricity, or maintain the working state of the last working. ¿¿¿Power statistics have two types: cumulative electricity and one shot electricity, one shot electricity can be cleared, it is convenient for the measurement of electric charges in specific situations. ¿¿¿There are three main display pages: the overview page, the one shot electrical page and real-time electrical parameters page, the default page is overview page, users can press “ ”key to switch different display page; ¿¿¿Automatic record historical data, which can be review in the form of a list or chart, and can be stored for up to 30 years. ¿¿¿Charge rates can be set up to 4 decimal places, the number of decimal places can be adjusted freely, support 8 time sections of sub billing function, can be easily used for peak load billing occasions. ¿¿¿There are 9 timers, two are advanced timers, which can be set to power on or power off the power supply in the specific time on “no repeated”, “everyday”, “working day” or “weekend”, and other 7 timers are general timers can be set to open or close the power supply on the certain period of time in one day.   ¿¿¿It has alarm function and can be set to alarm when the voltage, current, power or temperature exceeds alarm settings. ¿¿¿It has output protection function and can be set to cut off the power supply when the voltage, current, power or temperature exceeds output protection value. The “Launch overload” mode can be set when the current is 2A or above. No current and power are detected whether exceeds the setting or not within 15 seconds when the “Launch overload” is checked. It also has automatic recovery function. When “Auto Recovery” is checked, if the machine is in output protection mode, 1 minutes later the power supply will be turned on automatically, if the power, voltage, current or temperature exceed the output protection value, it will restart the output protection again, and the power supply will not powered on. ¿¿¿Energy-saving setting: it can be set to turn off the screen automatically without operation in 1 minute, 5 minutes or 10 minutes, it also can be set not to turn off the screen. The measurement function continues after the screen is closed, press any key to turn on the screen. ¿¿¿The total power consumption and historical records can be cleared or do the factory restore in the system setting page. ¿¿¿Power resolution switch automatically according to the measurement results, when less than 100W it display two decimal places, when greater than 100W it display one decimal, when greater than 1000W there’s no decimal display. ¿¿¿Over range hint. ¿¿¿6 different forms of plug and socket optional, respectively, for the new GB 10A, GB 16A, EU 16A, FR 16A, American 15A, BS 13A. ¿¿¿Small size, beautiful appearance, easy to carry, suitable for all kinds of electrical equipment for measurement.   Function Lists Function Function Function Power Measuring ¿¿¿ Time and Date Display ¿¿¿ 2 Advanced Timers

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Features: ￢ﾜﾔ High reliability sensor Digital display presents gas level. ￢ﾜﾔ Auto reset after alarm MCU processing adopted. ￢ﾜﾔ Fault automatic detected. ￢ﾜﾔ Gas type:natural gas/LPG. ￢ﾜﾔ SMT design,high stability. Specifications: Color: White Material: Plastic Operating voltage: DC9-24V or AC 85-260V Static current: ￢ﾉﾦ 100mA Alarm current: ￢ﾉﾦ 110mA Rating Power: ￢ﾉﾦ 3W (AC 220V supply) Warm-up Time: 180S Alarm Level: 3500PPM Display Range: 400~9999PPM Digital Display: Display Gas level (since ￢ﾉﾦ400PPM) Power: Power LED Constant Green Alarm: Alarm LED Flashing Red Rapidly Sensor Failure: Fault LED Constant Yellow Alarm Reset:Automatic reset when leaked gas clears Sound Level: ￢ﾉﾧ 85dB/m Operating temperature: -10￢ﾄﾃ~ +50￢ﾄﾃ Environment humidity: ￢ﾉﾦ 95 % RH (no congelation) Installation mode: wall mounted Alarm output: relay output/sound & flash alarm Networking: RF 315MHz or 433MHz (wireless type) Radio distance: 100m in open area (wireless type) Execute criterion: GB15322.2-2003 Outline size: 123 x 78 x 40mm/4.8 x 3.1 x 1.6" Package Included: 1 x Gas Leak Detector Detail Pictures: Digital Combustible Gas Leak Detector Propane Butane Methane Safe Alarm Sensor Digital Combustible Gas Leak Detector Propane Butane Methane Safe Alarm Sensor Digital Combustible Gas Leak Detector Propane Butane Methane Safe Alarm Sensor