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  1. Voltage Stabilizer 19 Products available
  2. Transformers 8 Products available
  3. Electric Converters 5 Products available
  4. Electric Control Panels 4 Products available
  5. Electronic Components 4 Products available
  6. Variable Speed Motor Drives 4 Products available
  7. Measuring Instruments & Equipment 3 Products available
  8. LED Lights

    2 Products available
  9. Others Products / Services 41 Products / Services available

Transformers

Our Complete range of products are Constant Voltage Transformers, buck boost transformer, Double Wound Transformer, Variable Transformer and Variable Auto Transformers.

Constant Voltage Transformers

The heart of our Sigma Line Regulator-Isolator-Conditioner is the Ferro-Resonant Regulator Transformer. Special design techniques were employed to provide a truly isolated secondary winding, for isolated, dual function performance of the Constant Voltage Transformers. Many instances arise when it is desirable to incorporate a Voltage Regulation - Isolation transformer within an electronic product, rather than resorting to an accompanying stand-alone regulator. This may be desired for special application designs, such as a demonstration, display or a design prototype. Other instances may be for production runs, where it was found the Voltage Regulator/Isolation transformer enhanced performance, protected equipment and prolonged operational life. Electronic Specialists now make their Constant Voltage Transformers available to permit designers, professional repair & maintenance staff and serious experimenters the opportunity to incorporate advanced equipment protection. We use these identical transformers in our nationally sold SigmaLine Regulator-Isolator-Conditioners. You can add any Suppression or Filtering networks your equipment requires. Salient Features
  • Stabilizer, Spike Suppressor, Line Filter, Isolation Transformer All in One
  • Built-in Short Circuit & Overload Protection
  • No interruption at output for small duration line interruptions/Brown-outs.
  • Built-in Spike, Surge & RFI Suppression
  • No electrical noise, as no moving parts or semi-conductors are used.
  • 100 times faster than servo stabilizer.
  • Can work at very low voltages on partial load.
Protection
  • Continuous output short circuit
  • Over load (Output droop characteristic
Standard Range
  • Power output (VA) : 150, 350, 500, 750, 1000, 1500, 2000, 3000, 5000
  • Input Voltage : 110, 220, 240, 380, 415 (any other on request)
  • Output Voltage : 110, 220, 240, 380, 415 (any other on request)
  • Single phase upto 5 KVA & Three Phase upto 15 KVA available
  • DC output regulated ( Battery Charger/ Instrumentation supplies types) could be supplied.
  • Inverter grade CVTs can also be designed and supplied.

Specifications

Input Voltage 170V - 270V (50Hz)
Output Voltage 220V/230V +/- 2%
Correction Time Less than 40 Milliseconds
Output wave form Sinewave, THD less than 5%
Efficiency Better than 80% at rated load
CMRR Noise Rejection 100 dB
Total galvanic Isolation 3 kV
Energy storage 3 msecs.
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Buck Boost Transformer

servo voltage stabilizers consists of three basic components a motorized variable transformer, a buck boost transformer, and a controller.Input power is applied across the motor driven variable
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Double Wound Transformer

Welcome to Servo Stabilizer Kerala. We, the Sakthi .transformer. an ISO 9001:2008 certified company have a good reputation as manufacturers and dealers of Servo Stabilizer. SERVO AUTOMATIC STABILIZERA step-down transformer is on whose secondary voltage is less
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Variable Auto Transformers

We manufacture wide range of variable auto transformers suitable for indoor & outdoor applications with wide current range from 4a to 1000a both in air & oil cooled. Sakthi has supplied thousands of these transformers to various industries in india. Quality of sakthi transformers are well patronized with repeat orders from our customers. The plant is well equipped with most modern machinery & test equipments to conduct tests as per is: 5142 with an installed capacity of 5000 units per annum. Manufacturing range: from 2 amp to 200 amp (single coil) in air& oil cooled. Apart from this, we also manufacture dual wound variac from 500 va to 5 kva having 170v 270v for the input range and 220v230 v output range. technical specifications particulars single phase three phase type of transformer air cooled oil cooled for indoor application transformation ratio 1:1 primary voltage as per requirement as per requirement secondary voltage as per requirement as per requirement connection in 3-phase na star star (or) delta delta ratings 0.5 kva onwards 3 kva 500 kva
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Ultra Isolation Transformer

We are offering ultra isolation transformer. Multiple shielding techniques employed to reduce the inter winding capacitance to below 0.005 picofarad and increases dc isolation to over 1000 megaohms. Technically any transformer that has no direct current path between its primary & secondary windings provides isolation from any kind of leakage in current, spikessurges produced in the system. Provision of electrostatic shield in between primary & secondary winding depends upon its construction, specification & performance characteristics. Ultra isolation transformer are being used to protect electronic & sophisticated equipments, cnc machines from the excessive line voltage transients, spikes surges produced in the system. Electrostatic shielding helps in grounding these spikes & not allowing to pass on to the secondary side of the transformer. Furnace transformer are built in delta star connection with neutral as floating & electrostatic shielding is used to protect the furnace from any kind of earth fault tripping.
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Isolation Transformer

We manufacture and supply isolation transformer that are effective for isolating sensitive equipments from line voltage transients, spikes & d.c. Leakage etc. These isolation transformers are specially designed for sensitive critical equipments like computers & peripherals, medical instrumentation, digital communication telemetry systems, cnc machines etc. Our isolation transformers are also useful for stopping such disturbances generated by the noisy equipment load from being injected into the power line.
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Industrial Rectifier Transformers

We are offering industrial rectifier transformers. Owing to our diligent workforce who are well placed in the fields of electrical and electronics, we manufacture utmost quality of silicon power rectifiers. These power rectifiers are electrical equipment used for conversion of ac into dc supply. We fabricate precision engineered rectifiers using high grade material, which find application various electrochemical processes. Custom made rectifiers offered by us cover a wide range of input and output voltage supply as per our clients needs. Our silicon power rectifiers are appreciated for their salient features of compact design, low power consumption, negligible maintenance and superior quality.
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Variable Transformer

We arfe offering variable transformer. Variable transformers are used for testing applications where variable output is required from 0 to any voltage. These kind of transformers are widely used in transformer motor generator manufacturing units to perform various electrical tests. the construction of these variable transformers is very simple & consists of buckboost double wound transformer and +- type linear rolling contact regulator for stepless control. Variable transformers are widely available upto 10 mva.
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