gsm power alarm systems for transformer protection,China gsm power alarm systems for transformer protection Manufacturers, Suppliers

buy GSM home alarm system with telephone line

Mar 31, 2013

... with telephone line16zones wired home alarm system buy GSM home alarm system with telephone line High speed digital communication, compatible ADEMCO4+ ... off“Watch dog” function, to avoid system down.Power supply:AC220V+10%Stand by consume current: ≤100mAPower: <1.5WAlarm ... : 274mm×264mm×86mmKeyboard Dimension: 159mm×138mm×33mmMain configuration: Metal box +transformer + main board + Keypad

Supplier: Anka Sci-Tech Co., Limited

[China Manufacturers]

10zones Intelligent Wireless GSM/SMS alarm system

Mar 31, 2013

... . GSM alarm system with 6 wireless alarm zones+4 wired alarm zones4. GSM burglar alarm with 6 groups voice telephone alarm + 3groups SMS number.5. EEprom information protection ... , information never lost6. GSM alarm built-in back up battery, and it is rechargeable after power off1. Item nameWireless GSM Burglar Alarm System2 ...

Supplier: Shenzhen Secrui Electronic Co., Ltd.

[China Manufacturers]

Digital display 8 wireless zones GSM security alarm system

Jan 16, 2013

... .: DL-GSM30B Description: Digital display 8 wireless zones GSM security alarm system n 8 wireless defence zones, each zone can ... dial the number on the system;n Alarm locking memory and information clear for easy checking;n One-key-control ... rechargeable battery is available to provide power supply nearly 5hours automatically after power off; Digital display 8 wireless zones GSM security alarm system

Supplier: Shenzhen Daylight Easy Control Electronic Co., Ltd.

[China Manufacturers]

Wireless GSM Home Alarm System Auto Dial with Intercom

Feb 03, 2013

... detector5. 10-second automatic message recording6. GSM Frequency 900/ 1800/ 1900MHz1 wireless door sensor6. Voice prompt for main unit & remote operations7. Back ... controllers8. The main unit can be used as a telephone1 power supply9. Arm, disarm, monitor, and intercom by phone1 manual10. Real ... -control all the settings can be finished by keypad Wireless GSM Home Alarm System Auto Dial with Intercom

Supplier: Shenzhen HYCO Technology Co., Ltd.

[China Manufacturers]

on sale HOT GSM/PSTN alarm panel with 2wired output which uses the SMS to control the wired output

Dec 30, 2012

... message by GSM English voice prompt for every step LCD, event log, auto dial, wat GSM/PSTN alarm panel ... output". The sn2301G is a very powerful GSM alarm,the main functions for the panel are as below:1. Group ... siren, and timer Ic, the time keeps right after power off16. Remote control, listen in, speak, arm, ... zone 8: medical help on sale HOT GSM/PSTN alarm panel with 2wired output which uses the SMS ...

Supplier: Soan Electronic Technology Co., Ltd.

[China Manufacturers]

Wireless GSM + PSTN Alarm Control Panel Touch Keypad

Oct 09, 2012

... off status monitoring / turn to use GSM transmit alarm automatically3. Built-in GSM module, supports call or send out SMS ... disarm status resume after power off17. 120 alarm log and inquiry / 10 seconds for recording18. Communication protocol to alarm center - Ademco / ... up to 8 hours when power off21. Included 15V/2000mA external power adapter Wireless GSM + PSTN Alarm Control Panel Touch Keypad

Supplier: Shenzhen Meian Technology Co., Ltd.

[China Manufacturers]

GSM MMS alarm independent

Dec 20, 2012

... GPRS alarm system adopts the GSM/GPRS tri-brand mobile communication network and the related digital process technologies; it can be used for power ... via short message or calling commands. It is unnecessary for GSM MMS alarm host system to arrange wires and it has good data ... and quickly. No distance limited and no need wired.GSM MMS Alarm System Main Function:All-in-one machine with taking picture ...

Supplier: Shenzhen Xaipai Technology Co., Ltd.

[China Manufacturers]

GSM Security Alarm System

May 25, 2012

... Console have blackout alarm, it is convenient for host to monitor the condition of home power by inconme call ... houuse and so on.6. When it alarm, console has a electric relay to control fan ... -out, it is convenient to link power and record a video:circumscribe interface of trumpet ... alarm.7. Console built-in battery, change DC & AC automatically, it confirm power to work normally GSM Security Alarm ...

Supplier: Ningbo Wanke Electron Technology Co., Ltd.

[China Manufacturers]

3G alarm & video for russian market

Jan 12, 2013

... network.5 wireless alarm zones which are controlled by microcomputer, low power consumption design. It is simple and convenient for whole wireless system ... after AC power failure.Automatic alarm by short massage when external 12V DC power failure or low battery.Can be used for nursing older ...

Supplier: Quanzhou Shike Alarm System Electronic Co., Ltd.

[China Manufacturers]

GSM car alarm system

Apr 27, 2012

... prom anywhere by telephone4.vibration alarming, door opening alarming,power-off alarming,ignition alarming & emergency help alarming. 5. ... with protected-password( For Type R only)10.Wireless immobiliser, no connection with the GSM alarm. Even the alarm is completely destroyed, ... the car can't be started too (For Type R only) ...

Supplier: Shenzhen Kingstory Technology Co., Ltd.

[China Manufacturers]

Universal truck TPMS systems for automoblles(control up to 22 tire sensors)

Mar 31, 2013

... . Up to 64 sensors can be managed. 2. Powerful alarm functions. TPMS systems for Heavy Truck with Multiple sensors Model WT910 --- control up ... in-turn display and real-time showing of alarm status. Technical Parameter: Display Power 24V±3V Static Currency < 6mA Operative Temperature - 40 ...

Supplier: Wellgain Auto Technology Co., Ltd.

[China Manufacturers]

Indirect tpms systems for car

Nov 23, 2012

... technology in the world 2.Non-slip Tips Indirect tpms systems for car You buy is not only a product, but also ... or more gas ,more than 150km /h can be alarm ;alarm distance for less than 1km ;5.Dose not destroy the original car ... of standards.)≥0.7Kgf/Cm2(different models have deviation)Alarm volume75-100dBSystem power<1WWorking temperature-20°C-60°C Indirect tpms systems for car

Supplier: Guangzhou Kelove Commerce Co., Ltd.

[China Manufacturers]

Gree high effcient Centrifugal water chiller systems for factory

May 14, 2012

... Performance Centrifugal Water Chillers adopts environmental protection refrigerant R134a with two kinds of specifications of the power 380V and 10000V. The Cooling ... way management service, providing ideal service for customers with saving energy, and saving money. Gree high effcient Centrifugal water chiller systems for factory

Supplier: Medium Harbor International Trade (Beijing) Ltd.

[China Manufacturers]

TTR771 ratio test for transformer TTR test

Feb 16, 2012

... terminals and low-voltage terminals. ² Wrong connecting protection for 380V input power supply ² Short Circuit protection for both transformer and its turn-to-turn.m Small ... one very typical transformer turns ratio test set, widely used for Grid, substation and power plant.TTR 771 is designed for high-end customers ...

Supplier: APT Power Technology Co., Ltd., Xi'an

[China Manufacturers]

Magnet Amorphous whole core for Transformer

Jan 31, 2013

... you.Here are the product descritions:Magnet Amorphous C Core for Transformer 1..Features:--High Saturation Flux Density (1.56 T)--Low ... .--UPS Harmonic Inductors.--High Power Outdoor Industrial Ballast.-Welding Power Supplies.--High-Speed Power Systems.--Solar Inverters.--Wind Power Inverters. 3.Specifications: For your reference, the ...

Supplier: Guangzhou Amorphous Electronic Technology Co., Ltd.

[China Manufacturers]

Buzzer alarm display for cellphone

Mar 31, 2013

... 8. With PU cable.9. Short-circuit protection, Over-current protection, Over-voltage protection.10. good workmanship and high quality .Features ... (with ROHS, REACH, E-mark certificate) Product name Buzzer alarm display for ... details of the audio video RCA cable or computer power line.5.we have ROHS & REACH compliance.6. ...

Supplier: Shenzhen Yeming Electronic Co., Ltd.

[China Manufacturers]

Power supply systems, led lighting, water heating, charging, and low-load power consumption of electricity pop hot export

Oct 14, 2012

... Rohs 3,Good price and high quality wind power generator 400w:ModelZ-400WNameCity SwallowRated power400WRated DC ... all three-phase commutatorOver-speed wind protectionTip stall protection + turned protection + Electromagnetic brakeLife span15 yearsEquipment surface protectionAluminum oxide ... 240mmG.W.20kg21.5kgIt is good for home,LED street light,etc. Power supply systems, led lighting, water heating, ...

Supplier: Shenzhen Green Electricity Kang Technology Co., Ltd.

[China Manufacturers]

40kva three phase high power ups systems (3C3 Series)

Mar 31, 2013

... . wide input range 5.CE&ROHS 40kva three phase high power ups systems (3C3 Series) The excellent performance:1.IGBT based , high ... , the optional dust-proof accessories can help to increase the protection level in industrial environment and safeguard the UPS’s security ... will provide pay maintenance on charge basis.More detailed info for family UPS & Inverter, please do not hesitate to inquiry now ...

Supplier: Helior Technology Co., Ltd.

[China Manufacturers]

Dual sim card gsm fixed cellular terminal gsm dialer alarm

Mar 31, 2012

... hours: dual sim card gsm fixed cellular terminal gsm dialer alarm Product Name: GSM Fixed Wireless Terminal Frequency: GSM 900/1800MHz Key Technical ... enable7. Caller ID display, time and date display, the power supply of battery can display at the same time on ... will make available descriptions of its services and instructions for using its features. Wireless provider may differ in their ...

Supplier: Shenzhen Runrise Technology Co., Limited

[China Manufacturers]

GSM home alarm system

Nov 27, 2012

... Pir sensor night vision remote control door sensor GSM home alarm systemAdopt the GSM network, no distance limit when alarming. Can ... line, very suitable for the garage, store, house, warehouse,shop and other places without network.REMARKa, Power adapter: Input AC220V; ... wireless door magnetic detector 1 siren2 remote controllers,1 power supply1 manual Weight: 1.4KG/SET GSM home alarm system

Supplier: Shenzhen Zstar Technology Ltd.

[China Manufacturers]