"NITEL" Servo Stabilisers

NIFA ELECTRONICS Began outlining sound company framework, built on professional lines way back in 1991. NIFA ELECTRONICS has grown by leaps and bounds in exponential manner to become one of the major player in the field of POWER CONDITIONING, POWER MANAGEMENT & Allied Technical Services..

BRIEF ABOUT "NITEL" SERVO STABILISER

“Nitel” Servo Stabilisers come to you from professionals with almost decade of experience in power conditioning industry.
“Nitel” Servo Stabilisers are readily recommended, by a number of leading CNC, Textile, Printing and other machinery manufactures who has complete faith in “Nitel” protection for their expensive and sensitive equipment. When you buy a “Nitel” Power Conditioning Products, you not only get a time tested and reliable product, but also the backing of a very professional organization with an excellent track record for customer satisfaction.

APPLICATIONS

  • Office automation - computers, photo copiers, EPABX, FAX, etc
  • Health Care - ultra sound scanners, treadmill, patient monitoring systems, refractometer, blood analysers, etc.
  • Q.C/R&D - spectrophotometer, chromotograph, Centrifuge, etc.
  • Photo processing - colour film developing and printing.
  • Studio Equipment - sound and picture dubbing and reproducing equipment.
  • Manufacturing - control panels of machine tools, printing, leather, textile and granite processing machines, etc.
  • CNC Machine tools - Lathes, Drilling, Machining Centres, EDM, Wirecut, etc.
  • Textile machines - OE Spinning, Autoconer, Drawframe, Carding, Knitting and Embriodery machines.
  • Printing machines - Offset colour printing, paper cutting.
  • Packaging machines - Form, Fill and seal Blister Packing
  • Medical Instruments - CT Scan, MRI, NMR
  • Air - conditioning Package Airconditioners

SALIENT FEATURES

  • Digital Voltmeter - Offers clear proof of the output accuracy of the stabilizer.
  • Electronic under/over voltage cut off - Voltage sensing at the output and duplicated circuitry for maximum reliability.
  • Electronic overload cut off - Current sensing using a current transformer for reliable operation at different ambient temperatures.
  • Visual & Audio alert - Flashing LED and beeper to indicate resumption of regulated supply.
  • Fault Annuciation - Green, Amber and Red LEDs for normal, caution and cut off indications to give appropriate information on the input/output status.
  • RFI Filter and spike Suppressor (Optional at extra cost) - For protection of electronic circuits against RF Interferences, Spikes and Surges in the Common and Transverse Mode

ADDITIONAL FEATURES

  • Suitable for balanced and unbalanced loads with independent correction in each phase.
  • Complete protection with electronic under/over voltage, over load, short circuit and single phasing trip.
  • Change - over Switch for manual by pass.
  • Unique chassis design to prevent ingress of foreign particles such as machine turnings, lubricants, etc.

TECHNICAL SPECIFICATIONS - 1 PHASE

Input voltage range 170 V to 207 V
Nominal Output Voltage 230 V Internally settable to 220 V or 240 V
Input frequency range 47 to 53 Hz
Output voltage regulation + 1% of nominal voltage
Average correction rate 35 V/Sec
Waveform distortion Nil
Effect of load power factor on output voltage Nil
Output voltage indication Digital voltmeter
Resolution of digital voltmeter 1 Volt
Accuracy of digital voltmeter + 0.5% of full scale, + 1 digit
Electronic under / over voltage protection With graded time delay
Servo motor drive A.C. Stepper motor
Electronic overload cut off 110% of rated output current with graded time delay
Non - latching LED indications Input present - high / low, Output normal
Latching LED indications for cut off Output - high / low / overload
Resetting mode Manual with option for automatic restart
Resetting indication Visual (in manual mode) Audible Through flashing LED
Through intermittent beeper
Standard kVA ratings (computed at 230V) 1, 2, 3, 4, 5, 7.5, 10, 15 & 20

TECHNICAL SPECIFICATIONS - 3 PHASE

Input voltage range 360 V - 460 V (standard) wide ranges available on request
Nominal Output Voltage 415 V Internally settable to 380 V or 415 V
Input frequency range 47 to 53 Hz
Type of Stabiliser Suitable for unbalanced loads and input voltages.
Output voltage regulation ±1% of nominal voltage
Correction rate 25V / Sec
Servo motor drive A.C. Synchronous Stepper motor
Efficiency > 95%
Output voltage indication Digital voltmeter
Resolution 1 V
Accuracy 0.5% ±1 digit
Electrionic under / over Voltage With graded time delay
Electronic overload cut off 110% rated output current with graded time delay
Single phasing prevention By voltage sensing method.
Non - latching LED indications Input present - high / low, Output normal
Latching LED indications for cut off Output - high / low / overload
Resetting mode Manual with option for automatic restart
Resetting indication Visual (in manual mode) Audible Through flashing LED
Through intermittent beeper
Housing Rack with castor wheels designed to protect against ingress of foreign particles
Standard kVA ratings (computed at 230V) 3 to 100 kVA

PRODUCT RANGE

  • Online UPS
  • HT & LT Industrial AVR
  • Servo Stabiliser
  • Ultra Isolation Transformer
  • Automatic Power Factor Control Panel
  • Maximum Demand Contr
  • Special Control Panels

SERVICES

  • Power Quality Management
  • Energy Audit Study

CUSTOMER SUPPORT

Centrally located in Ahmedabad, the customer support division remains consistent in progressively adding to its well-deserved reputation, spurred by a scientific spirit, entire team of engineers & technicians involved in the maintenance operations, meticulously work to keep customer demands satisfied. Our commitment to the customer goes beyond executing the best possible equipment. To help assure the perfect match of product & application, we offer and extensive direct support at all levels.