Fence Vibration Sensor A fence vibration sensor is a security device designed to detect and alert you to any vibrations or movements occurring along a fence or perimeter. How a fence vibration sensor typically works and its key features Detection Technology: Fence vibration sensors employ various technologies to detect vibrations or disturbances along a fence. Common detection methods include piezoelectric sensors, accelerometers, and seismic sensors. Installation: These sensors are typically mounted on or near the fence or barrier that you want to monitor. They should be strategically placed to cover vulnerable or critical areas. Sensitivity Settings: Many fence vibration sensors allow you to adjust their sensitivity to different levels of vibration. This helps reduce false alarms caused by minor disturbances like wind or small animals. Wired or Wireless: Depending on the model, fence vibration sensors can be either wired or wireless. Wireless sensors are more convenient to install and can transmit alerts to a central control panel or a connected security system. Alerts: When the sensor detects vibrations or movements, it can trigger various types of alerts. These may include sounding an audible alarm, sending notifications to a security monitoring service, or activating security cameras. Integration: Fence vibration sensors are designed to integrate with existing security systems or smart home platforms. This allows you to monitor and control them through a smartphone app or a centralized control panel. Power Source: These sensors can be powered by batteries or connected to a power source. Battery-powered sensors are more versatile and can be placed in remote areas without access to electricity. Weather Resistance: To withstand outdoor conditions, fence vibration sensors are often built to be weather-resistant or even waterproof. Ready to install into any new or existing type of perimeter fence: wire, chain link, welded mesh, razor wire, lard wire Applications of fence vibration sensors include Intrusion Detection: They can detect unauthorized attempts to breach a property's perimeter, alerting property owners or security personnel. Asset Protection: Industrial facilities often use fence vibration sensors to protect valuable equipment, machinery, and materials. Wildlife Monitoring: In some cases, these sensors are used to monitor wildlife movements or detect the presence of animals near a fence, such as in conservation areas or farms. Critical Infrastructure Protection: These sensors are crucial for securing critical infrastructure like power plants, data centers, and military facilities.
Model HQ15-A5 HQ15-A100 Rated primary current 5A AC 100A AC Output Voltage 10 mV AC/A 1mV AC/A Maximum input current 50A AC (Continuous) 130A AC (Continuous) (45-66Hz,Ambient temp.50C) Amplitude accuracy ±0.3%RD ±0.02%FS (10%-100%I1n),(45Hz- 66Hz) Phase accuracy ±2 (10%-100%I1n)(45Hz-5kHZ) The amplitude frequency characteristic ±0.1% (45Hz-5kHZ)(Deviation accuracy) Conductor impact ±0.5 (Off-center) The influence of external lectromagnetic fields 0.1A (In AC 400A / m electromagnetic fields) Temperature coefficient ±0.02%/C of the reading data Dielectric strength 3000 V AC rms/Continue 15 seconds(Circuits-iron core, iron core-shell) The maximum rated voltage 300V AC rms Applicable standards Safety: EN61010-2-032:2002,300V CAT III, Contamination II EMC: EN61326:1997+A1:1998+A2:2001+A3:2003(Class A) Mechanical parameters Measurable conductor diameter Max.15mm Cable length About 3m Dimension (W x H x D) About 46135 21 (Excluding protruding parts) Weight About 230g Environmental conditions Operating temperature 0 to 50 C (32-122 F) Operating humidity 80%RH(No condensate) Storage temperature -10 to 60 C (14-140F) Storage humidity 80%RH(No condensate) Operating environment Indoor, altitude up to 2000 meters
FEATURES Suitable for 10A-200A cable online measurement. Holding wire diameter: 20mm Dimension: 52.5mm137.5mm28mm Load capacity: Installation: clamp type Output mode: lead output PARAMETERS Electrical parameters Ratio 1000: 1 or 2000:1 (customized) Accuracy class 0.1%, 0.2% Primary current 0 - 200A AC Secondary current 0 - 200mA AC (customized) Max. Cont. Input current 240A Load capacity 4 Over voltage category CAT III 600V Output signal (AC current) From 0 to 200mA AC at nominal input current Output signal (AC voltage) From 0 to 2V AC at nominal input current Frequency range 40Hz-2000Hz Dielectric strength 3KV 50Hz/60Hz at 1minute Temperature range -20C to +55C Output 2.5 meter cable with D01 connector Max. voltage not insulated conductors 600 V Standard EN 61010-1, EN 61010-2-032, IEC60044-1 Installation Clamp type Output mode Lead output(2.5m) Mechanical parameters Dimensions (L x W x H) (mm) 52.5 x 137.5 x 28 Weight (g) 400 Holding wire diameter (mm) 20 Max. jaw opening (mm) 20 Jaw color Red, yellow, blue, green, black Material PC+ABS+Polycarbonate, UL94 V0
FEATURES Suitable for 5A, 10A cable online measurement. Holding wire diameter: 8mm Dimension: 42.6mm 122.5mm 23mm Load capacity: 4 Installation: clamp type Output mode: lead output PARAMETERS Electrical parameters Ratio 1000: 1 or 2000:1 (customized) Accuracy class 0.2%, 0.5% Primary current 0 - 10A AC Secondary current 0 - 10mA AC (customized) Max. Cont. Input current 12 A Load capacity 4 Over voltage category CAT III 600V Output signal (AC current) From 0 to 10mA AC at nominal input current Output signal (AC voltage) From 0 to 1V AC at nominal input current Frequency range 40Hz-2000Hz Dielectric strength 3KV 50Hz/60Hz at 1minute Temperature range -20C to +55C Output 2.5 meter cable with D01 connector Max. voltage not insulated conductors 600 V Standard EN 61010-1, EN 61010-2-032, IEC60044-1 Installation Clamp type Output mode Lead output(2.5m) Mechanical parameters Dimensions (L x W x H) (mm) 42.6 122.5 23 Weight (g) 225 Holding wire diameter (mm) 8 Max. jaw opening (mm) 8 Color Gray Material PC+ABS+Polycarbonate, UL94 V0
FEATURES Suitable for 10A-200A cable online measurement. Holding wire diameter: 20mm Dimension: 52.5mm 137.5mm 28mm Load capacity: 4 Installation: clamp type Output mode: lead output PARAMETERS Electrical parameters Ratio 1000: 1 or 2000:1 (customized) Accuracy class 0.1%, 0.2% Primary current 0 - 200A AC Secondary current 0 - 200mA AC (customized) Max. Cont. Input current 240A Load capacity 4 Over voltage category CAT III 600V Output signal (AC current) From 0 to 200mA AC at nominal input current Output signal (AC voltage) From 0 to 2V AC at nominal input current Frequency range 40Hz-2000Hz Dielectric strength 3KV 50Hz/60Hz at 1minute Temperature range -20C to +55C Output 2.5 meter cable with D01 connector Max. voltage not insulated conductors 600 V Standard EN 61010-1, EN 61010-2-032, IEC60044-1 Installation Clamp type Output mode Lead output(2.5m) Mechanical parameters Dimensions (L x W x H) (mm) 52.5 x 137.5 x 28 Weight (g) 400 Holding wire diameter (mm) 20 Max. jaw opening (mm) 20 Jaw color Red, yellow, blue, green, black Material PC+ABS+Polycarbonate, UL94 V0
The Primary current sensor uses the same sensor technology as the original Rogowski coil. The True RMS inductive sensor does not use magnetic materials. The opening of the sensor is electronically closed and external currents are electronically rejected. The accuracy, external current reject, and range of currents measured by the patented amp sensor substantially exceed the performance of the best clamp-on sensors. The key feature of the unit is the ability to leave it deployed on the line to record readings every 15 minutes for 90+ days. It easily attaches to the line with a standard insulating bar. Once on the line, it immediately begins to collect and record the primary current on the line. The Primary current sensor is equipped with a 433M wireless port for communicating the recorded data into the userâ??s PC. The data is downloaded through GF2018S PC-Link Software, which allows the user to download, view and query the data stored on the Primary current recorder. The housing of the Primary current sensor is made of ABS+PC and is built to operate safely, even in severe utility environments. It is resistant to shock, waterproof and resistant to flame. It also operates within a wide temperature range. The Primary current recorder has a screw insulation bar of installation, which allows it to hang on the line securely in all weather conditions. PC-Link Software is a user-friendly software interface that allows the user to download, view, graph and export data from the Primary current recorder into Microsoft Excel. The data directly transfers from the Primary current recorder into Excel through an 433M Port. PARAMETERS Basic parametersã?? Recording ammeter kit 3 wireless current sensors (GF2018A, GF2018B, GF2018C) 433 HHT(handheld terminal) or 433M wireless data reader(GF2018R) PC-LinkSoftware software(GF2018S) Carrying case Data recording interval 1min, 5min, 10min,15min, 30min; Time can be set from 1 second to 60 minutes Communication distance(wireless) Max 100m Communication 433M, 868M or 915M (option) Installation Installation with electricity; Disassemble with electricity Battery 3.6 volt lithium battery,9000mAh; Battery can be replaced Software requirements PC-Linksoftware & microsoft Excel Processor 100 MHz or higher (200 MHz or higher recommended) RAM 32 MB, 64M recommended Drive space 15 MB to load software, 10 MB of operating Space Use of position Outdoor or indoor Electrical parameters Range of operation Voltage 69kV,35kV,20KV, 10kV, 6kV, 0.38kV Current 0 to 400A; 0 to 800A; 0 to 1500A; 0 to 3500A; Sensor opening Up to 3.3 cm Resolution Amps 1 to 99.9A 0.1A 100 to 300A 1A Amps accuracy ±1% of reading plus 2 counts Frequency 60Hz (57-63 Hz) or 50Hz (47-53 Hz) models available Mechanical parameters Weight (kg) 0.48 Carrying case(kg) 6.5 Environmental conditions Operating temperature -40C to 60C
Test-630 is a six phase current output and six phase voltage output protection relay tester with 5.Eight pairs of binary input and four pairs of binary output FEATURES Integration in the host crystal 8.4 inches true color, light weight and easy to carry. Built-in high-speed and high-performance industrial computer embedded operating system, running stable and reliable, also can test by connecting PC. Panel embedded user-friendly buttons, and the panel can also be an external keyboard and mouse. High-precision DAC to 12 Road, simultaneously output to ensure the high precision and good linearity of the waveform. 5Matching electromagnetic compatibility components, can improve on-site anti-electromagnetic interference, protection devices can connect the electromagnetic compatibility to test. Analog output of the front panel, switch the amount of terminal design in the upper cover, all the wiring does not affect the operation of the panels and the test parameters of the surveillance. The latest thermal structure design to ensure the best ventilation. Automatically determine over current, over voltage, overload and short circuit, if the temperature is too high, the anomalies and misuse warning of the data will show up promptly. Using voltage, current amplifier AC / DC sharing, output stage uses a unique ultra-linear amplifier technology, high precision and reliability. six-phase AC output voltage and six-phase AC current. 12 analog ports and other optional auxiliary DC source output (220V/110V). Interface: RJ45 (Ethernet interface), USB interface (software upgrades, reporting transmission), industrial serial interface (GPS or other serial device use). TEST ITEM U/I Test DC Test Impedance Characteristics Power Direction Test I-T Test Differential Relay Harmonic Test Differential Protection Distance Protection Zero Sequence Protection Setting Group Test State Sequence Synchronization Test Special Test Oscillation Test Metering Instrument Hardware Checkout Low Voltage Protection Fault Recurrence
SPECIFICATIONS Test portTwo 10/100/1000M BASE-T RJ-45 ports; Two 100M/1000M BASE-X SFP optical fiber ports; Support 1 cu port+1 fiber port 2 fiber ports 2 cu ports single fiber port 1 cu port five modes Management portOne WiFi one RJ45 10M Power supplyOne Micro USB Leds indicatePORT1/2 LINK ACT error one yellow Run one green CPU run lighting Power charge one charging is red charged full is green System controlOne on/off button one reset button for configuration reset AC adaptinput 100-240VAC, 50-60HZ output5V, 2A Battery5 hours temperature-10~45 humidity5%~95% Non condensation Dimensions80x160x35mm weight200g featuresClient APP mode RFC2544;throughputlatencyframe loss and back-to-back Bert One port 64 streams Inline filter and capture support terminal mode and through mode L1 L2 L3 loopback test Copper TDR test SFP DDM Switch port locate Ping ARP sweep Trace route Configure file save and load Ftp/Http/DHCP test Test result save and output Buttery management buttery detect and alarm System time set Temperature detect and alarm Langrage English/Chinese System info check product modehardware versionsoftware version
Flexible combined duct(dec-ca) This duct consists of pvc strips and aluminum foil polyester film enclosed with high tensile coppered steel spiral helix wire. Specifications Diameter range 52mm~610mm Temperature range -30 to +150 Operating air velocity: 30m/s Operating pressure max.+3000pa Bending radius min.0.54ã?d Standard length: 10m Reaction to fire: difficult to ignite Packing: single cardboard box
Mini circuit breaker is suitable for wires of AC 50Hz, rated voltage of 400V,rated current of 32A(63A)D, with some protection functions such as leakage because of getting an electric shock, overload, short circuit, etc., and it can add over-voltage protection function according to users’ requirements. It mainly used in building lighting and protection of power distribution system. This product accords with IEC61009 and GB16917.1 standard.
The S6022 flow switch use a variety of paddle sizes to respond to fluid flow rates in applications with pipe size greater than 1 inch trade size. These paddle-type flow switches are designed for pipe fluid flow indication. Suitable fluids include water, ethylene glycol solutions and fluid not harmful to brass or phosphor bronze or classified as hazardous fluid. A 3-piece stainless steel paddle kit is included allowing effective installation in variety of pipe size and fluid flow conditions. Single-pole, Double-throw (SPDT) open-low versions of these flow switches are available
Serving trays and electric conduits.OEM
Model: 3850-48P-S Flash Memory Installed Size: 2 GB Interface: RS-232 Connector Type: Type A Comments: PoE+ PoE Power: 30 W Type: Network stack device Authentication Method: Kerberos, RADIUS, Secure Shell (SSH), TACACS+ MTBF: 241,050 hours Status Indicators: PoE, Port duplex mode, Port transmission speed, Status, System Ports Qty: 48 Subcategory: Network hubs and switches Power Over Ethernet (PoE): PoE+ Advanced Switching: Layer 3 Manageable: Yes Form Factor: Desktop, Rack-mountable Jumbo Frame Support: 9198 bytes Subtype: Gigabit Ethernet PoE Budget: 435 W Frequency Required: 50/60 Hz
Concentrator terminal
Zf43-126 gas insulated metal-enclosed switchgear
ANSI 54-2 Tensile type Porcelain Insulator (With model and Brand ANSI 54-2/APEX)
Electronic components, like electron tube, capacitor, power semiconductors.
Industrial switches, media converter, SDI, HDMI.FOB, CIF, CFR
Fan coil unit and thermostat, Damper actuator, Electric control valve and actuator, Flow switch, Pressure switch, DDC, Temperature-Humidity transmitter, Ball valve and Butterfly valve..
Miniature circuit breaker, wall switch & socket, modulus terminal distribution box, intelligent household multimedia system, surge protective device, automatic switching device, universal circuit breaker, circuit breaker, cable.
