Control Relay Dealers

      NHP offers a range of control relays and timers that can be used in conjunction with a conventional automation system to switch higher loads or in stand alone applications where the only basic single function control is required.

We are offering Best Automatic Power Factor Control Relays supplying company. Celec® Power Factor Relays are very easy to install and does not in any manner prove difficult to understand. Further, it is also small in size which only facilitates the ease of installation. The intelligent capacitor status indicator of this power factor controller with display is one innovative idea.

We are offering panasonic lighting control relays. features: unique and robust design carries the ul electronic ballast rating low power consumption for operation easy onoff status recognition and commissioning for contractors.

  Control Relay and Instrumentation Panels to control and monitor Protection Relays and Measuring devices of 33kV and 66kV Sub Station with MIMIC diagrams.

AC & DC Mini contactor ranges from 7 to 16 Ampere For 7-16A - 4 Pole ( 3 + 1 ( NO/ NC) ) AC Coil Ranges for 7-16A Contactor – 24V to 600V(50/60 Hz) DC Coil Ranges- 12V to 250V Silver Alloys contacts for enhanced electrical life Compact in size Panel and Din rail Mounted   7-16A Accessories Aux Contacts – 4 Poles Mechanical Interlock Printed Circuit Board Link Module Wiring Module – 2 variants Surge Suppressor – RC Type, Diode Type, Varistor Type Electronic Timer – 9 Ranges

the 6md66 high-voltage bay control unit is the control unit for high voltage bays from the siprotec 4 relay series. Because of its integrated functions, it is an optimum, low-cost solution for high-voltage switch bays. The 6md66 high-voltage bay controller unit also has the same design (look and feel) as the other protection and combined units of the siprotec 4 relay series. Configuration is performed in a standardised way with the easy-to-use digsi 4 configuration tool.for operation, a large graphic display with a keyboard is available. The important operating actions are performed in a simple and intuitive way, e.g. Alarm list display or switch gear control. The operator panel can be mounted separately from the unit, if required. Thus, flexibility with regard to the mounting position of the unit is ensured. Integrated key-operated switches control the switching authority and authorisation for switching without interlocking. High-accuracy measurement ( 0.5 %) for voltage, current and calculated values p and q are another feature of the unit.   application integrated synchro-check for synchronized closing of the circuit-breaker breaker-related protection functions (breaker failure 50bf, auto-reclosure 79) automation can be configured easily by graphic means with cfc flexible, powerful measured-value processing connection for 4 voltage transformers, 3 current transformers, two 20 ma transducers volume of signals for high voltage up to 14 1 ½-pole circuit-breakers can be operated up to 11 2-pole switching devices can be operated up to 65 indication inputs, up to 45 command relays

We offer Relay Control System use full for control labs. In the present unit a simulated second order system is controlled by an electronic relay. Apart from a study of the relay characteristics the experiment introduces the concept of Describing Function. Finally the phase plane method of analysis is covered in detail where the switching trajectories can be displayed on an X-Y oscilloscope. >>Highlights System with electronic relay Adjustable hysteresis and dead zone Display phase plane diagram on CRO Stability study by describing function method >>Experiments Study of the relay characteristics and display of the same on CRO for different values of hysteresis and dead zones. Study of the effect of hysteresis on system stability. Graphical analysis to predict sustained oscillations. Phase plane analysis of relay control system for various values of Hysteresis and Dead Zones. View the trajectory for different hysteresis and dead zone. >>Features and Specifications Simulated electronic relay using high speed IC’s Simulated 2nd order linear plant. Facility for displaying x and x. signals Dead zone variable from 0-600mV Hysteresis variable from 0-500mV Built-in signal sources – Sine and Square Amplitude: 0-1V (min.) Variable Frequency: 10, 20, 40, 80, 100, 200, 400, 800 and 1000Hz IC regulated internal power supplies Literature and patch cords included Accessory - a dual beam CRO The experiment is complete in all respect, except a CRO.

We are offering general control relay. as a trusted general control relay supplier from india, we offer high-end components that are manufactured by experts. Widely demanded by clients all over india, our general control relays are known for their performance along with their long service life. variants emfemi-1pemi-2pemlemrezezigcjgjgsagszgz/gzt key features power consumption is lesserprotected constructionquick terminal availablehigh contact capacityeconomical download the file for moretechanical specifications

The relays is an important primary controlelement in a control system which is beingcontrolled by an electrical signal givesadvantage of cost reduction. These systemdeliberately introduced as on - off control.Thisset up is designed to study of such relay controlsystem characteristics. The set up hassimulated relay with simulated process.Therelay : The relay controller system is representin blocks upon the panel  

SC3L microminiature electronic time accumulator has built-in lithium battery and small overall dimensions and is used to provide time accumulation in various types of circuits.

TCP interface, remote control switch. 16 channel normally open/closed relay output. Support password authentication for safe control. 3 channel timing switch function in each output. Restore factory settings function.   USR-R16-T is a 16 channel break controller. Direct connect control, local LAN control, and remote control are available for your real time control and timing control. Lonhand software,which is the control software of USR-R16-T, supports five platforms from Windows,MAC,IOS,Android to Webpage.So users can easily realize remote control.