Transformers Supplies in Something Directory

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Sigma Electricals in Something Directory

 

We are glad to introduce ourselves as one of the leading designers & manufacturers of MAGNETICS for last 25 years, in variety of ratings, shapes and sizes: Control Transformers, Single & Three phase (Power and Communication). Power Transformers, Single & Three phase. Three Phase to Two/ single Phase transformers (LeBlanc/ Scott/ Open delta). Solenoid Coils. AC and DC Filter Chokes (designed and built to suite application). Constant Voltage Transformers (CVT), Single phase upto 5 KVA And 3 phase upto 15 KVA. Ultra Isolation Transformers. Magnetic amplifiers/ Saturable Reactors for various applications. Variable Reactors. Swinging chokes (Non Saturable), with/ without controls. High Frequency Transformers and Chokes (SMPS/ Inverters etc.) Low loss/ Efficient transformers in amorphous material. Inverter grade transformers, with/ without built in choke. Chokes for Power Factor control and PFC networks. High speed Cobalt based switching magnetic amplifiers. Line and commutation Chokes and networks for Inverters/ Drives. DI/DT Chokes for Power Devices. We have design capability to design and build magnetics for your electronic circuits. Our motto is to design as per specifications/ or as per your design and produce equipment to give you a cost/ quality optimal solution. Our design capabilities are mainly in Power and Power Electronics areas: Selection of appropriate Topology of Power Converter. Computation and modeling of power devices and control in conjunction with the magnetic components. Design of Magnetic components for various PWM waveforms. Harmonic analysis and appropriate filter design. Magnetics designed to support specific impedance criterion. Design of Resonant Networks, and stability analysis. Design of Magnetics with controlled leakage reactance.

 

Address: Sigma Electricals, A - 10 Friends Estate, Pokhran Road No. 1, Upavan, Thane - 400 606. Maharashtra, INDIA.
Telephone: 91 - 22 - 6577 14 97
Fax: 91 - 22 - 2585 37 21
Website: http://www.sigmaelectricals.com/