OM Industries Sangli, Maharashtra

APPLICATIONS :   Power Factor Panels, Furnace Panels, UPS, Fluroscent Lamps Om make reactors are designed to meet specific design criteria such as Q factor, inductance tolerances etc. series line reactors shall be designed for harmonic filtering service and for slowing the rate of rapid current charges. The reactors shall be UL component - recognized and shall be built to comply to UL 508 construction shall be of copper wire - wound on magnetic steel cores. Series line reactors shall be sized appropriately for the total connected load. Design maximum temperature rise for reactors shall be 115°c on bobbin wound and 155°c on form wound devices at rated circuit. Non-linear equipment generate harmonic as multiples of a fundamental frequency such as AC/DC motor speed controllers, are furnaces compact fluorescent lamps, uninterruptible power sources. As a result of this fact besides the fundamental frequency, 3rd, 5th, 7th, 9th, 13th, harmonic are generated. Specification of Harmonic filter Reactor (Detuned Reactor) Operating Voltage: 3 x 415/440V Supply Frequency: 50/60Hz Filtering Detuning Factor: 5.69%, 7%, 14% corresponding to tuning frequencies of 210Hz, 189Hz, and 134 Hz for the base of 50Hz. Tolerance of Inductance: ± 5% High Linearity: 1.8In (180% ) Over Load Capability: 150 % for 10 minute of Rated current & 200 % 10 Second of Rated current High Voltage Test: 4 KVA Temperature rise: 110° Maximum Audible Level at Two (2) Meters : Line / Load Application 76 dBa Standard: IS-5553-/EN-61558-2-20/IEC-60076-6 'CE' approved. PRODUCT RANGE : 5KVAr to 100 KVAr(Copper/Aluminum)

APPLICATIONS :   AC & DC DRIVE, VFD PANELS Line chokes are modern technology solution for Drive application. Help keep your equipment running longer by absorbing many of the power line disturbances which otherwise damage or shut down your Inverters, Variable Frequency Drives (VFD), Variable Speed Controllers or other sensitive equipments. They are a robust filtering solution for virtually any 6 pulse rectifier or power conversion unit. There is no need to derate OM LR Reactors as they are harmonic compensated and IGBT protected to assure optimum performance in the presence of harmonic and are very effective at reducing harmonics produced by inverters and drives. Standard OM LR Reactors may be applied up to 690VAC with compatible impedance ratings. High saturation current Rating :  Om make Reactors are suitable for use both on input and output side of drive. Om make Rectors are designed (Epoxy impregnation minimizes audible noise in the rector and enhanced structure and moisture integrity. Maximizes their surge current protection capability Om Rector absorbs many of the power line disturbances which cause nuisance trip on voltage source units. Choose The Standard Impedance Level :   1.5%, 3%, 5%, 7% & 10% impedance. Terminals: Terminal is standard and save installation cost by minimizing panel space. Melamine connectors are provided up to 60 Amps. Solid copper box lugs are provides busbar type above 60 Amps. 'CE' marked.  Specialized for VFD's : ABB, Delta, Fuzi, Danfoss, Siemens, Yasakawa, Schneider, Parker, Mutsubishi, Toshiba, Vecon & Custom built VFD's. PRODUCT RANGE :   1. 0.5 HP to 1000 HP

APPLICATIONS :   Electrical Control Panels, PLC Power Supplies  Om Make Control Transformers are designed for good regulation, upto 100% loading. Control Transformers are widely used in industrial applications such as electrical control panels or PLC power supplies (Industrial control equipment demand a momentary overload capacity of normal capacity). OM makes Control Transformers specification: High permeable iron core. High quality copper windings. Class I transformers. Excellent voltage regulation. High short time power. Vacuum impregnated varnish to ensure silent and moisture-immune operation. CE marking and compatibility with EN 61558 2-2. Manufactured under ISO 9000 quality management. PRODUCT RANGE : Input Voltage : 110V to 600V Output Voltage : 24V, 110V, 220V, 415, Single Phase : 100VA to 10KVA Three Phase : 3 KVA to 500 KVA Dry Type

APPLICATIONS :   Telecommunication Systems, Microprocessors Equipments, CNC Machines, Scientific Equipments, Bio-medical Equipments Om make Isolation Transformer is a device which used to decouple two circuits. The load comes to the Isolation Transformer and to the input supply Isolation Transformer suppresses electrical noises which occur in transmission line. Any Isolation Transformer blocks transmission of DC signal form one circuit to other and allow AC signal to transmit. It also prevents interference cost by ground looping. Isolation Transformer is constructed with two isolated faraday shields between the primary and secondary winding. The use of two shields in the construction of the transformer diverts high frequency noise, which would they occur. The two shields provide more effective isolation of the primary and secondary circuits by also isolating their grounds. Ultra Isolation Transformer is used where high attenuation level is required like communication system a bio-medical equipment, micro-processor based product transmitter signaling equipment & scientific appearance & high Sensitive Equipment & add Uses project computers CNC machine Tele communication equipment due to Electrical noise spikes. Our all Transformer are CE approved. PRODUCT RANGE : Single Phase:- 100 VA to 100 KVA Three Phase:- 5KVA to 1000 KVA Operating Voltage :- 110V /230V / 415V Three Phase : 3 KVA to 500 KVA Dry Type

APPLICATIONS :  Thermal Power Plants, Nuclear Power Plants, Steel Plants, Commercial Complex, Shopping Complex, Hospitals, Data Centres, Hotels, Chemical Plants, Mining, Industries, Housing Societies DRY TYPE LIGHTING TRANSFORMER   We offer our premium quality Lighting Transformer. The Lighting Transformer is designed to supply power to lighting equipments in residential, commercial, hotels, hospitals & industrial undertakings. The primary supply in Lighting Transformer is connected to higher voltage source and secondary supply to load & neutral grounding connector. RESIN CAST LIGHTING TRANSFORMER   Om makes Dry type Lighting Transformer is complete encapsulation of primary and secondary winding in Epoxy resin. It helps to prevent penetration of moisture into coils. The cast resin offers very good protection against adverse ambient conditions. These transformers can work without disruption of service at 100% humidity. Due to the high grade Insulation material, coil are non-hygroscopes & the Transformer can be switched or directly without pre drying even after a long period of services interruption. The insulation material used is glass fiber reinforced with epoxy resin of class 'F' which can with stand wide temperature variation transformer is practically non-inflammable by an electrical are special fire protection measures are not required. Resin cast coil transformer are better in respect of impulse Voltage with stand strength higher dynamic short circuit with stand strength as compared to oil immersed and conventional dry type transformer because of fiber glass reinforced epoxy encapsulation. The usual Input voltage 240V / 440V, and output of Lighting Transformer 110V / 220V/ 415V with added requirement of Customers. Transformer available to customized specifications & requirement are mostly used in thermal power plant, nuclear plants, shopping complex, Theater chemical plant, steel plant, hotels, housing societies. PRODUCT RANGE : 10KVA to 1000KVA Open & Enclosure type

APPLICATIONS :   Data centers, IPO centers, UPS, VFD & drives, Hospitals Medical Centers, Research Lab, Corporate Bank Offices, Shopping Malls   Om Make K-Rated Transformers are specially designed to with stand this Harmonic non-linear load K-rating differs according to the harmonic levels like K-1, K-4, K-7, K-13, K-20, K-30, K-40, K- factor is defined as a ratio between the harmonic & eddy current losses at 50Hz / 60Hz It is used to determine how much non-linear Harmonic load / current can with stand transformer to without exceeding it maximum temperature level. The noise Isolation transformer Suppresses common mode noise by introducing a grounded shield between its primary and secondary windings. The grounding shield provide also impendence path to ground by capacitive coupling which prevents unwanted high frequency signals contained in the source voltage form reaching the Transformer secondary. Our special features of K-rated Transformer :   Electrolytic grade copper winding, coil designing of high harmonic current carrying & low eddy current losses. We are using high grade (CRGO) 0.23 to 0.27 notching type of lamination which can only prevent core saturation due to non-linear harmonic, working with good flux densities to compensate for harmonic voltage distortion high thermal with stand capacity class "H"insulation multi shielded transformer where you will gate higher common mode noise attenuating and 100% linear harmonic attenuation and more than 75% non-linear loads low temperature rise. We are designing our 'K' Rated Transformer according to its guideline specification given by UL1567, ANSIC57, IEEE-519-1981. 'K' Rated recommendation given by ANSI Standard. CE approved. PRODUCT RANGE :   1. 10KVA TO 1000 KVA Open & Enclosure type