Supplier: Cwdm, Dwdm, Optical Transeiver, Coupler, Optical Switch, Plc Splitter, Patch Cords
Mining Explosion-proof Vacuum Feeder Switch Mining Vacuum Feeder Switch equipped with high-performance PLC Vacuum Feeder Switch that dedicate to serve the feeder switch to protect and monitor. The product has various protection functions such as overload, short-circuit, leakage interlock, leakage protection, under voltage, over voltage, three-phase imbalance, gas interlock, interlocked circuit breaker, selective leakage protection, three-phase balanced protection, long distance short-circuit protection, communication networking. Our Intrinsically Safe Vacuum Feeder Switch is also available. Square switch with quick-actuating closures structure. The whole structure is small and nice. The switch is equipped with quick plug-in connection and the technology is simple and direct Powerful function of communication network Standard RS485 interfaces are equipped with the device. Seamless joint field device can be realized. That makes it convenient to establish site monitoring system. The product has 4T (telemeter, telecommunication, telecontrol and teleregulation) functions and it is easy to access substations underground and merge into industrial Ethernet. Concentrated monitoring in ground control center now is available.
Supplier: Circuit breakers, controls, plc, switch gear, fabrication
Supplier: Electric motor (ac/dc) , multiple types of marine cable , electric panels , electric & electronic item ( switch , contractors , ocb , plc etc items are available in our farm .
Services: Transportation and shipping services
Buyer: Electric motor (ac/dc), multiple types of marine cable, electric panels, electric & electronic item ( switch, contractors, ocb, plc etc items are available in our farm .
Supplier: Optic FBT coupler, wavelength division multiplexer (WDM, CWDM, DWDM, OADM), micro optic components, optical isolator, optical circulator, optical fiber connector, PLC splitter, optical switch
PROTOCONTROL offers Signal Isolators to isolate and convert field signals like resistance, current, voltage, frequency to 4-20 mA. These isolators find use in process control industries for signal isolation. Variety of models is available for specific applications. Transmitters are the field devices which receives signal from field sensors like temperature sensor (Pt 100, thermocouple) or load cell & convert these in suitable form like 4-20mA, O-20 mA, 0-10V as an input for panel instruments. In the field, many signals are generated such as motor current, armature voltage, position feedback in the form of change in resistance or signals obtained from various types of traducers in standard voltage or current form. These signals are not isolated from input and not suitable for transmission over long distance. Converters are specially developed to overcome these problems in transmission such as line drop, interference, ground looping, and non compatibility to standard processing unit. Salient features includes complete galvanic isolation between input output and control supply , Independent zero and span adjustments ,Stable current output eliminates need for special cable, shielding, The isolators are housed in din rail mounting engineering plastic enclosure. Special robust cast Al. enclosures suitable for field mounting are also available. These Isolators are extensively used in cement, fertiliser, chemical, and processing plants. Individual packing.
Pull cord switch , belt sway switch , heavy duty limit switch & zero speed switch are extensively used in material handling plants like cement, steel and thermal power plants. Complete range of monitoring switches is available 10 nos 30 kg
Polarization insensitive optical isolator Feature High isolation Low insertion loss High return loss Low polarization sensitivity Applications Fiberoptic amplifiers Catv fiberoptic links Fiberoptic systems testing Fiberoptic lan systems Telecommunications 1pcs per pastic box
Supplier: Relay interfacing modules, field interfacing modules, diode modules, cable assemblies, wiring harnesses / wire harness, power distribution boards ( pdb ) / switched mode power supplies ( smps ), plc training kits, plc control panels / drive panels, automation panels, control panels, control panel enclosures, stainless steel enclosures, purging panels, frp purging panels, junction boxes, ss junction boxes, control desks, kiosks
