Power Control Products

Product Details:

Elmeasure as a trend setter, it has once again come up with setting a benchmark in the field of instrumentation. Elmeasure’s Motor Protection System is a total care for your motors which gives max protection through more features by monitoring various parameters meticulously. It is a universal solution to safeguard motors against various problems. Frequent fluctuation in line voltage or overloading the equipment/motor leads to failure. Mechanical wear and fear cause the motor to work inefficiently or burn. Elmeasure's Motor Protection System is a multifunction system providing comprehensive and easy to define motor protection, monitoring and control. The system offers a continuous reliable protection of motors / equipment against abnormal voltage, overload, frequency, PF, single phasing, unbalance loading of voltage and current, neutral current, phase reversal, winding short, etc.

Models:

• MPS 8000
• MPU 5110

Salient Features:

• Programmable ‘start time’ from sensing safe condition
• Programmable trip time (intelligent inverse time) for:
• Programmable relay status High or Low for safe, 2 relay for alarm and trip
• Detect winding shorts, cable loss
• Store the reasons for tripping future correction
• Manual re-correction once tripped. Measures VLL, VLN, A, Hz, W, VA, PF, Neutral current, Wh, LH, ON time, No of interrupts
• Safe/Alarm/Trip indication for on-line view
• Best curve fitting for overload trip, startup current

 

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Additional Information:

• Item Code: EN8400

Product Details:

Demand Monitor & Demand Controller is a method of controlling the consumption not to overload the grid. Demand is calculated in different ways, different parameters depend on the region/country. There are two types of demand measurement names Sliding window & Fixed (Block) window, Forecast demand control & Stepwise Demand Control. It minimizes utilisation of demand thereby preventing paying of penalty for exceeding demand. The controller is precise, predictive and informative to get alarmed and trip when the threshold limit is crossed. Elmeasure demand controller helps the user to manage power optimally utilizing the feature of Time of Tariff for energy and demand.
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Product Details:

It is an Intelligent Power Factor Controller with 3 phase sensing and inbuilt intelligence to increase the capacitor life time by adapting capacitor switching information and ON time.
Unlike conventional power factor controllers which sense voltage from two phases and current from the other phase, Elmeasures IPFC is based on 3 phase sensing which renders it accurate for controlling power factor even an unbalanced condition
Available in 6,8 and 12 stages.

Applications:

• In all Incomers
• Fixed power factor corrections individual (e.g. motor, transformers, lighting, etc.)
• Group fixed power factor correction (several equipments connected in a group)
• Capacitor banks of tuned and detuned
• Harmonic trap applications (e.g. UPS, Frequency Drives and Converters, etc.)

 

Salient Features:

• Three Phase Sensing
• Intelligent Power Factor Controlling based on the capacitor bank switching history (No of Operations, ON Time) - improves the capacitor life time
• Automatic or Manual Control (manual control with power backup option)
• User Programmable:
  • Star/Delta
  • Lead and Lag Limits
  • PT and CT Ratios
  • CT Secondary
  • Minimum Switching Time (1-99 seconds)
  • Minimum Discharge Time (1-99 seconds)
  • Minimum capacitor On time (1-99 seconds)
  • Minimum Sensing Current for Controlling Operation 100mA - 500mA
  • User programmable capacitor value
  • Programmable no of capacitors
• Fault Detection (Over Compensation, Under Compensation, Over Voltage, Over Current, Under Voltage, over harmonics voltage and current)
• Displays VLL, VLN, Amps, Frequency, PF, VAR (Total and Phase wise)
• Four Quadrant Operation

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Product Details:

Elmeasure a trend setter has introduced Intelligent Earth Leakage Relay for the first time in industry incorporating high performance microcontroller based IELR with 4digit 7 segments RED bright Digital display, which is very unique as compared to other’s conventional ELRs. Microcontroller based Peak detection and value display. Provides faster and reliable protection to the expensive equipments.

Applications:

• Protects control panels and switch boards from flame leakage
• Protects motors / transformers / feeders / DG etc., against earth leakage
• Hazardous and sensitive industries like oil refineries / pulp industries / electrical distribution can be protected
• Complete protection for control engineering and mining industry
• True RMS measurement
• Clearance and Creepage distance meets UL 508 Safety standard
• Inverse curve - Trip time is inversely proportional to leakage current. This ELR is Intelligent, when the Leakage current is 10 times higher than the set current it trips 10 times faster.
• Field programmable trip current and trip time through front panel keys with password protection
• Continuous leakage current display (Programmable) –Leakage current display to enable the user understand the quality of Electrical network / Machine online. This can be disabled through setup.
• Continuous Display of Trip Leakage current (Programmable) Leakage current continuously displayed to enhance the user to understand the quality of Electrical network / Machine online.This can be displayed through setup if required
• Continuous scrolling display for set Current and set Time.
• Wide input range 300mA to 12A and the trip time programmable from 300ms to 30 seconds.
• Manual test and Reset Keys
• RS485 Communication Option

Benefits:

• Higher Technological Advantage
• Helps Analysis and Corrective Action
• Security against mishandling
• No limitations on Set Current
• Wider choice to suit different industry
• Better IP Protection and Longer Life
• Helps Online Loss Analysis
• Faster and Reliable Protection
• Better Analysis
• Higher Reliability

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