network protection devices,China network protection devices Manufacturers, Suppliers

EW-D122 Current protective devices

Aug 13, 2012

... detection of the mutual inductance external current overrun protection device. Protection from non-normal operation of the high or ... low current electrical appliances, especially for the protection of pumps: When the pump overload or loss ... of high or low, the protection can be on the pump power protection, and issued the alarm.SpecificationOverall ... :10A opening EW-D122 Current protective devices

Supplier: Guangzhou Eliweli Automatic Control Technology Co., Ltd.

[China Manufacturers]

Heat shrinkable insulation sleeves for CATV network

Mar 06, 2012

Heat shrinkable insulation sleeves 1.effective mechanical protection 2.hot melt adhesive &insulation 3.against water/moisture Heat ... in CATV industry. The heat shrinkable jacket provides effective mechanical protection and hot melt adhesive sealing against water and moisture. Minimum ... fungus and decayISO 846Pass Heat shrinkable insulation sleeves for CATV network

Supplier: Dongguan Weishida Insulation Materials Co., Ltd.

[China Manufacturers]

High Grade Beautiful Grid Wire Network

Apr 01, 2013

... : beautiful grid wire mesh: can be used for anti-theft protection windows and doors can also be used for road , railway ... , airport, residence district, seaport , garden , feeding and husbandry of barrier protection used. 7.Pictures of Beautiful Grid Wire Mesh: 8. Specifacation ...

Supplier: Shanghai Shangshai Bolting Cloth Manufacturing Co., Ltd.

[China Manufacturers]

60kA Surge Protective Devices for Outdoor

Feb 11, 2013

60kA Surge Protective Devices for Outdoor 1.Maximum discharging current: 100kA; 2.750V; 3.3P+N+PE; 4.CE certification. 60kA Surge Protective Devices for Outdoor1.Maximum discharging current: 100kA;2.750V;3.3P+N+PE;4.CE certification. 60kA Surge Protective Devices for Outdoor

Supplier: Zhejiang Reyun Electric Co., Ltd.

[China Manufacturers]

Pass-through 500Mbps CPL Adaptateur female Powerline Ethernet Adapter Network Bridge kit for IPTV

Dec 16, 2012

... minutes, complete with 128-bit AES encryption for network security and data protection.It's that simple! 1. Plug the adapter ... streaming and online gaming· Integrated power socket to allow additional devices access to power· Mains Filter for better powerline communication ... AES encryption ensures that the network is safe simply by pressing a button on paired devices· Built-in QoS assures the ...

Supplier: Shenzhen Hwnet Times Tech Co., Ltd.

[China Manufacturers]

BY6 series Surge Protective Devices

Sep 24, 2012

... DC110V and following electric power systems, to protect the electric network from lightning or other impulsing. SPD accord with GB ... easy to match with end devices.Adopt Kelvin terminal, which easily be connectedNew style overheat disconnected protection device :for the multi-piece ... :output contactor, alarm, lightning counter2.2.5 According to protection mode: connect to the ground with same line, L1, ...

Supplier: Yueqing Ann Electric Co., Ltd.

[China Manufacturers]

Korea Video and Audio Network Server

Mar 31, 2013

... 601 CCTV Camera Video and Audio Network ServerThe Network Video Server is designed in compact ... monitor at anywhere, anytime with mobile devices and Notebook (windows or Mac).Free ... ModelContinuous, Schedule, Motion Detect, Alarm Recording, Network FailedRemote PTZ ControlRS485 Interface Multi Protocol SupportPower SupplyDC12 ... design and some our current models4. Protection of your sales area, ideas of ...

Supplier: Tailand Import & Export Co., Ltd.

[China Manufacturers]

Four Door RS485 Network Programmable Door Controller

Mar 14, 2013

... 100,000 Event Buffers 3.Readers can connected: 4pcs 4.Network Communication via RS232 / RS485 NS-M400 Four-door RS232/RS485 ... NS series can work with alarm, fire control and CCTV devices. The series also work with Access control management software to ... ' ty of Event Buffers(offline)100,000 event buffersPower interruption protection measureHigh Speed Memory, Records never loseMax Distance from Reader to ...

Supplier: Shenzhen Nordson Electronic Co., Ltd.

[China Manufacturers]

UTP Network Active Power Video Receiver Balun CAT5 to Camera CCTV BNC O-825

Mar 14, 2013

... channel active video receiver 4.Brand New UTP Network Active Power Video Receiver Balun CAT5 to Camera ... Automatic video compensation without adjustment* Outstanding surge and transient protection* Single channel active video receiver* Single channel passive ... other accessories/devices are not included.Package includes:1* Active Video Receiver1* Passive Video Transmitter UTP Network Active Power ...

Supplier: Shenzhen Yafee E-Commerce Co., Ltd.

[China Manufacturers]

Wireless Remote Control on off switch to Switch off Electronic Devices by SMS

Mar 31, 2013

... Remote Control on off switch to Switch off Electronic Devices by SMS Wireless Remote Control on off switch ... monitoring alarm systems;Automatic monitoring system; Vending Machines security protection;Pumping Stations, Tanks, Oil or Water levels;Buildings and ... operated from anywhere, no distance limit; Based on GSM Network, applied to many applications. Specifications of Mainframe Parameter ...

Supplier: Shenzhen UVI Hi-Tech Corporation Limited

[China Manufacturers]

GPRS Outdoor Alarm Controller S250,Three-Phase Power Line Protection,NC/NO/EOL Dry Contact,Remote Relay Output

Oct 26, 2012

... ), 8 digital inputs (Dry contact, Lightning protection, Electrostatic protection, Over current protection), 3-Phase AC Power Opto isolated inputs to ... . This is very useful for power device transmission devices.The Applications of GSM GPRS Power Facility Alarm ( ... Rechargeable lithium batteryStandby time Approx.18hours (depending on the network condition)Relative Humidity: 10 to 90%, No condensationGSM ...

Supplier: King Pigeon Hi-Tech Co., Ltd.

[China Manufacturers]

Portability Aerosol Fire Protection QH-2000E

Sep 18, 2012

... present most leading technology of a fire fighting products, including protection from A, B, class E fire design dosage required100 grams ... not occupy the protection interval.(6) easy to install: no need of high pressure container or complex piping network, space saving and ... )Other industries: ( CNC and other high machine high price mobile devices) Portability Aerosol Fire Protection QH-2000E

Supplier: Jiangxi Tsinghua Industrial Co., Ltd.

[China Manufacturers]

HT-A9932 Network Paging Microphone

Jul 31, 2012

... 3, Single point or multi-point available HT-A9932 Network Paging Mircophone Introduction:HT-A9932 is a standard configuration paging ... Compatible with various network protocols (TCP/IP,RTP,RTSP,UDP etc…), can control and real time monitor the devices which in different ... under normal statusIP address: Display the IP address of network paging microphoneServer IP address: Display the IP address of the ...

Supplier: Nanchang Hangtian Guangxin Technology Co., Ltd.

[China Manufacturers]

8ch H.264 Network Embedded CCTV DVR

Sep 23, 2012

... ,Turkish,Farsi,Romanian and Vietnamese.Support smart mobile and network (IE&Firefox) real time remotely monitoring,such as ... ,pattern,auxiliary function supported9.Easy backup methods:USB devices,remote network and client software backup10.Alarm triggering screen tips, ... / network alarm center functions, support web client, standalone client and SDK.14.With the sound system for the protection circuit, ...

Supplier: Shenzhen DHT Network & Technology Co., Ltd.

[China Manufacturers]

gps tracker devices TK102 mini gps trackers

Nov 09, 2012

... 2.Auto-tracking, 3.SOS and monitoring function gps tracker devices TK102 mini gps trackers 1.Work on real-time tracking2 ... secretly.Detailed informationBased on GSM/GPRS(850/900/1800/1900MHZ)network and GPS satellite positioning system to track the far-way ... The monitoring for kids,old persons,disabled and pets. The protection for the businessmen. Management for the staff outside. Tracking for ...

Supplier: Greatdvb Digital Technology Co., Ltd.

[China Manufacturers]

Phase failure Protection Relay

Jun 08, 2012

... is OFF, Phase sequence error LED is ON.3.PTC Protection(only available in MK-05p,MKC-05p,MKC-06p&MK ... supply phase of MKC-05 and MKC-05p devices.For Mk and MKC devices if supply voltage fallsbelow 60-65% of rated ... 06P Special design)3 phase:3 wires connectionThe three phase network being protected is used as the device power supply.Operating ... -06/06p) weight:0.3KG.0.2kg. Phase failure Protection Relay

Supplier: Manhua Electric Co., Ltd.

[China Manufacturers]

Inhalant Anti-mosquito Devices

Mar 30, 2013

Inhalant Anti-mosquito Devices be quite useful for the environment of the shed Inhalant ... Devicescan still work effectively even water flash it.2. lightning protection system3. prevent escaping system4. prevent pathogenic bacteria5. long using life6 ...

Supplier: Jinan Lionpower Poultry Systems Co., Ltd.

[China Manufacturers]

foot care in the medical devices made of polyurethane

Jan 11, 2013

... years of in-house experience foot care in the medical devices made of polyurethane

Supplier: Hangzhou Yangchen Polyurethane Co., Ltd.

[China Manufacturers]

Felt Furniture Leg Protection Pad

Feb 14, 2012

Felt Furniture Leg Protection Pad 1.Reduce noise 2.Move furniture easier 3.Protect ... furniture legs 4.Easy to use Felt Furniture Leg Protection Pad As we are a professional manufacturer. Superior quality, competitive ... , couches, tables and more.Furniture, car, packing cable of electronic devices and accessories, garden, camping, office, school, houshold, industry, hospital and ...

Supplier: Guangzhou Balance Daily Commodities Co., Ltd.

[China Manufacturers]

Polyethylene Tapes for Steel Pipeline Protection

Feb 21, 2012

... Tape,Polyethylene Tape,Polyethylene Adhesive Tape for Steel Pipe Corrosion Protection 1. INTRODUCTION TO PRODUCTS: T-300 Joint Tape ( Polyethylene Tapes ... Tape (Protection Tape) WrappingThe steel pipe that is painted with primer is wrapping with tape by means of suitable devices or tools ... ,and then loaded to carton. Polyethylene Tapes for Steel Pipeline Protection

Supplier: Ningbo Ideal Anti Corrosion Material Co., Ltd.

[China Manufacturers]