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monitoring relay

Found 62713 Products
ZHRV1 Series Voltage monitoring Relay
... asymmetry, incorrect phase sequence faults. ZHRV1 series voltage monitoring relayZHRV1 series voltage monitoring relay can set precisely,monitor against phase failure ,phase asymmetry ... ,incorrect phase sequence faults etc. Can be used for fault monitoring ...
Supplier: Wenzhou Elsine Electric Co., Ltd. [China Manufacturers]
HYP400 Series Micro-process Protection Relay
... , measurement and monitoring RelayHYP400 digital microcomputer programmable relay is provided for electricity ystem of rated voltage 40.5kV ... , professional EMC design, self detecting, assures the longlife expectancy of relay.6. Integrated fault record and analysis: able to record 100 ...
Supplier: Huayi Electric Co., Ltd. [China Manufacturers]
USB Rfid biometricrf coil door monitoring system reader keypad relay fingerprint access control system
... -hotel, bank, government, factory, store USB Rfid biometricrf coil door monitoring system reader keypad relay fingerprint access control system
Supplier: Shanghai Eizon Security Technology Co., Ltd. [China Manufacturers]
YD-845 Micro-computer Based Bus-bar PT Monitoring & Measuring Device/Busbar Relay Protection
... protection YD-845 micro-computer based bus-bar PT monitoring & measuring device integrates monitoring, measuring and controlling functions, which can be used ...
Supplier: Chongqing Yueda Electric Equipment Co., Ltd. [China Manufacturers]
HOTEST & NEWEST WEIHE Good Quality Timer Relay 220V
... .OEM HOTEST & NEWEST WEIHE Good Quality Timer Relay 220V OutlineIt is a multi-function monitoring instrument which apply the micorprocessor. There are ... YOU FOR YOUR VISITING! HOTEST & NEWEST WEIHE Good Quality Timer Relay 220V
Supplier: Yueqing Weihe Electric Co., Ltd. [China Manufacturers]
GT06 with SOS monitoring key finder gps
... alarm 3.voice monitor functions 4 SOS GT06 with SOS monitoring key finder gpsFEATURESHigh sensitivity GPS receiver chipBuilt-in high ... -theft Support ACC detection, vehicle start alarm An external relay, remote control vehicle fuel and electricity Specific numbers can ... emergency calls for help An external microphone, remote voice monitoring function Built-in backup battery, illegal cutting line to ...
Supplier: Guangzhou SEEWORLD Auto Technology Co., Ltd. [China Manufacturers]
GPS Motorbike tracking monitoring device
... situation.1. Quad bands GSM frequencies for global use, synchronous monitoring at anytime and anywhere, response message of location information in ... . Support SMS, internet and WAP to get the information, support monitoring of the movement on the platform.5. Small size: 56 ... your vehicle at anytime.7. Can be connected to external relay to achieve the remote control of cutting the oil and ...
Hot manufacturer: GSM RTU, Monitoring & Controlling
... . CWT5111 is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry.8DI + 8DO ... for alarm and recover smsRemote query inputs status8 relay drivable outputs featureMultiple output type can be presetRemote ... %Digital Input8 digital inputs(Dry contact)output8 drivable relay outputs(open-collector outputs)Output drive voltageEqual to ...
Supplier: Shenzhen Yingke Hudong Technology Trade Ltd. [China Manufacturers]
garage remote control receiver relay controller switch long range remote control with 315MHz/433MHz /868MHz.
... 12V 5.315MHz/433MHz /868MHz garage remote control receiver relay controller switch long range remote control 315MHz/433MHz /868MHz ... Alarm System, 3G Alarm System, GSM Power Alarm, Video Monitoring system, Wireless Remote controller, RF Transmitter/Receiver module, Smoke ... us for more detail information garage remote control receiver relay controller switch long range remote control with 315MHz/433MHz ...
Supplier: Shenzhen Anboshi Electronic Technology Co., Ltd. [China Manufacturers]
relay output Natural and Liquefied Gas Detectors prices
... , small commercial properties and recreational vehicles, the detector with relay intended for monitoring the environment and intended for open area protection and ... :98mm (dia) x 43mm (ht)Weight:170g/set with base relay output Natural and Liquefied Gas Detectors prices
Supplier: Ningbo Sentek Electronics Co., Ltd. [China Manufacturers]
3G GPS DVR with video , tracker , real-time monitoring
4 CH Moble DVR 3G+GPS, real-time monitoring H.264 compression mode, the 4 video inputs 1 audio ... client program group, providing playback, video, high-definition screenshots, 3G monitoring and management and other functions., native support for WCDMA (China ... connector × 1 cable outputAlarm input :4 optical coupling inputAlarm output:relay output, normally open (NO), normally closed (NC), common (COM) ...
Supplier: Shenzhen Artway Technology Co., Ltd. [China Manufacturers]
433mhz security DIY LCD Relay output GSM House Alarm System KI-S100
... battery 5.CE Model: 433mhz security DIY LCD Relay output GSM House Alarm System KI-S100 GSM ... disarmed, inquiry mainframe status, switch on or off relay output by SMS Commands;4.Automatically send SMS Alert ... smoke and gas leakage sensor,1XWatchdog zone for monitoring elder or child, 1XSOS zone for emergency help ... user;10.Equips with 1 Alarm-Link output relay, once the system triggered, the output will ...
Supplier: Zhuzhou King-Eye Technology Co., Ltd. [China Manufacturers]
HOT!!! GPS Fuel level monitoring black box with software for tracking
... ) 4 Listen remotely by telephone 5 Geofence HOT!!! Fuel level monitoring GPS black box with software for trackingNS024 tracker is a ... switch for 3 seconds.11. Listen remotely by telephone12. Fuel monitoring There is signal wire to connect with the oil meter ...
Supplier: Shenzhen Sanful Technologies Ltd. [China Manufacturers]
Multi-channel alarm controller for combustible and toxic gas monitoring
... -2000GN Multi-channel alarm controller for combustible and toxic gas monitoring performance and characteristics 1) plate mounting type structure2) RS485 bus ...
Supplier: Harbin East Alarm Equipment Development Co., Ltd. [China Manufacturers]
48channels online monitoring system
... on. RH8000 realize real time multi channels synchronize monitoring for equipment vibration signal and rotation speed, temperature, ... current and other process information real-time monitoring. RH8000 Online monitoring station comprising up to 48 channels vibration, ... ,8 channels for tachoMaximal output Channels32 channels for relay output, dry contactVibration signal inputChannelsMax.48 Channels6,12 ...
GTL-823 distance protection relay
GTL-823 Distance Protection Relay 1.4U standard aluminum chassis 2.Ethernet,RS232/485 communication ... circuit lockout feature anti-jump√Control loop anomaly alarm function√Monitoring and control functionsThe Remote Communication acquisition, accident telesignalling√Breaker remote ... plug-in to achieve real-time fully self-test; each relay coil can be detected;c. Based CANBUS bus plug contact ...
Supplier: Changsha Guotong Electrical Technology Co., Ltd. [China Manufacturers]
Temperature Monitoring by SMS Text
... which can be used for authorized temperature monitoring, remote control air-conditioner. Actually the ... SMS IR Controller RTU5016 suitable for?Temperature Monitoring applicationAir-Conditioner Remotely managementInfrared Remote Control ... relay automatically.10. Secure - Using password for identification authorized users;11. Based on GSM Network, applied to many applications Temperature Monitoring ...
Supplier: King Pigeon Hi-Tech Co., Ltd. [China Manufacturers]
GPS tracking system---Two way conversation, fuel level monitoring,
... Sensor Speaker Buzzer Microphone RelayI/O ports Diagram:Fuel Level Monitoring for GPS tracking sytem: • accuracy: 10% or 10mm• fuel level ...
Supplier: Shenzhen Totem Technology Co., Ltd. [China Manufacturers]
Easy Control Alarm Receiver Central Monitoring Station
... station, fire emergency, and emergency response department.The Central monitoring station is working under 24hours a day, and 365days a ... ...etc. Compared to others manufacturer, we provide the free monitoring software with the digital alarm receiver. The software is well ... information about the depoly of security systems and sensors.With relay output, can connect with other device for alarm automation. ...
Supplier: Shenzhen Meidasi Technology Development Co., Ltd. [China Manufacturers]
Single phase DC to AC SSR solid state relay
Single phase DC to AC SSR solid state relay 1.10A 25A 40A 60A 80A 100A 120A 2.Chassis ... Relay (SSR) DC to AC typesingle phaseFeatures:1. All models with the same universal standard size2. Operation indicator (red LED) enables monitoring ...
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