Proton Power Control Pvt Ltd Pimple Nilakh, Pune, Maharashtra

The system comprises of state of the art technology, IP65 panel mounted Water ATM controller, internally mounted Flow Sensor, a 12 VDC (230VAC optional)solenoid valve and suitable piping with convenient external inlet and outlet connections. Water ATM controller has a 2.8 inch LCD display along with 5 nos. of programming keys. This facilitates selection and navigation through the menu driven setting options. The controller also features built in RFID readerwriter, Real Time Clock, Pulse type Flow Sensor interface, control output for Solenoid Valve.

An air conditioner timer allows you to set the time it runs for and, more often, how many hours it should wait to start cooling again. The conditioner's timer automatically turns on the machine when you program it and turns it off when the period you have set expires.The heart of an Air conditioner is its compressor hence some protection means must be provided to the compressor to protect it from abnormal conditions such as Over voltage,Under voltage , Over Loading, etc. The efficiency of an Air conditioner depends on its Compressor. The compressor geys damaged due to unhealthy conditions such as Over voltage, Under voltage etc. & frequent startstop without prior time delay for pressure equalization.

RPM indicators are useful for indicating wide range of rotating machine speeds. These are non contact type Digital tachometers which work with external proximity or optical sensor to measure the revolution speed either in terms of RPM (revolutions per minute) or RPS (revolutions per second) or in desired units like meters per minute etc. These instruments are also known as Speed Indicators Frequency Indicators Digital Tachometers. Supply : 230 VAC, Front Panel: 4 digits, 7 segment LED display, eg. (RPM, 3016), Resolution : 1 RPM, Dimension : 96(W) X 96(H) x 80(D) mm, Cutout size : 92(W) X 92(H) mm, Range : 0 -1500 RPM, Input : 4 - 20mA.

ERPM indicators are useful for indicating wide range of rotating machine speeds. These are non contact type Digital tachometers which work with external proximity or optical sensor to measure the revolution speed either in terms of RPM (revolutions per minute) or RPS (revolutions per second) or in desired units like meters per minute etc. These instruments are also known as Speed Indicators Frequency Indicators Digital Tachometers.

The Industrial RO control panel provides for very convenient mounting and easy field cable terminations. Removable terminals blocks are provided for easy terminations. Different sizes of terminals are selected for process and power connections to avoid wrong connections. The industrial RO control panel is based on state of the art technology processor. It has 6 digital inputs and four outputs. It also has Conductivity and Flow (pulse type) Sensor inputs. It can be set for Manual pre-treatment operation or Automatic pre-treatment operation. On powering the controller it checks for Raw Water Tank (RWT) level and the Treated Water Tank (TWT) level. On receiving signals that the RWT is not empty and TWT is not full, it starts up the Raw water Pump (RWP). A Low Pressure Switch (LPS) check the pressure developed at the suction of HPP.

Monitoring of 3 Phase devices showing R-Y, Y-B, B-R voltages, P-N voltage of each phase, current on 3 Phase, 3 phase Frequencies and KWH parameters. Scrolling display parameter indication by LED. On site selection of CT ratio to add or delete any CT ratio multiple of 5.

The first protective relays were electromagnetic devices, relying on coils operating on moving parts to provide detection of abnormal operating conditions such as over-current, over-voltage, reverse power flow, over- and under- frequency. Microprocessor-based digital protection relays now emulate the original devices, as well as providing types of protection and supervision impractical with electromechanical relays. In many cases a single microprocessor relay provides functions that would take two or more electromechanical devices. By combining several functions in one case, numerical relays also save capital cost and maintenance cost over electromechanical relays. However, due to their very long life span, tens of thousands of these "silent sentinels" are still protecting transmission lines and electrical apparatus all over the world. An important transmission line or generator unit will have cubicles dedicated to protection, with many individual electromechanical devices, or one or two microprocessor relays.

VAF meter displays the Phase-Phase Voltages RY, YB, BR in the first row, Second row displays R-Phase frequency & Third row Displays the Ampere Values of the three Phases, In the scrolling pattern. According to the display corresponding phase Led will be ON.

Prompt detection and rectification of any system failure or maloperation is of vital importance for any power or process plant. PROTON Alarm Annunciators continuously monitor the various process parameters and equipment status in power-stations, process plants and these parameters are displayed at centralised control room or on control panel. PROTON Annunciators stand for instant alarming of any abnormal condition occurs during process and protect the valuable equipments. PROTON Annunciators ensure the higher order of reliability and thus provide a comprehensive service to the industry for monitoring, alarm and control of process plant parameters. These highly advanced and compact systems use the latest single chip micro-computer technology for it's design and offer multipoint annunciation with operating sequences as per prevailing standards and with many optional features as indicated aside.

An Earth Fault Relay is a safety device used in electrical installations with high earth impedance to prevent shock. It detects small stray voltages on the metal enclosures of electrical equipment, and interrupts the circuit if a dangerous voltage is detected.

An Earth Fault Relay is a safety device used in electrical installations with high earth impedance to prevent shock. It detects small stray voltages on the metal enclosures of electrical equipment, and interrupts the circuit if a dangerous voltage is detected.

Water Level Controller is a state of the art instrument to control water pumps. It controls your pump as per levels in the overhead and underground water tanks and also guards your pump against power fluctuations(Over and Under Current)(for 3 Phase Pumps). It is a novel solution, ideal for all your water problems. Pump is Switched On when overhead tank is empty. It is Switched Off when either overhead tank is full or underground tank is empty. Water level controller cum indicator saves water and protects motor and reduces electricity bill. Our Automatic water level controller cum indicator serves 24 hours water supply without letting the overhead tank to become dry.

Prompt detection and rectification of any system failure or mal-operation is of vital importance for any power or process plant. PROTON Alarm Annunciators continuously monitor the various process parameters and equipment status in power-stations, process plants and these parameter are displayed at centralized control room or on control panel. PROTON Annunciators stand for instant alarming of any abnormal condition occurs during process and protect the valuable equipments. PROTON Annunciators ensure the higher order of reliability and thus provide a comprehensive service to the industry for monitoring, alarm and control of process plant parameters. These highly advanced and compact systems use the latest single chip micro-computer technology for it's design and offer multipoint annunciation with operating sequences as per prevailing standards and with many optional features as indicated aside.

Digital ammeters are instruments that measure current flow in amperes and display current levels on a digital display. These devices provide information about current draw and current continuity in order to help users troubleshoot erratic loads and trends. They have both positive and negative leads and feature extremely low internal resistance. Digital ammeters are connected in series with a circuit (and never parallel) so that current flow passes through the meter. High current flow may indicate a short circuit, unintentional ground, or defective component. Low current flow may indicate high resistance or poor current flow within the circuit.

Based on latest single chip microcontroller technology, Compact design for reliable and accurate operation, Fast response time, Field selectable operational sequences, Incorporates a group of super bright LED's instead of twin Filament lamps for ultimate life at very less power consumption, Fault input contacts NONC site selectable by means of DIP switches.