Potentiometers
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High grade ceramic former. Copper nickel and Nickel chromium alloy wires and tapes used for winding. Self lubricating alloyed silver contact adjusted for optimum contact pressure. Creepage proof design. High grade silicon cement insulation.
Ceramic Capacitor
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Best Deals from RF Passive Components
Potentiometers
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STANDARD CONSTRUCTION High grade ceramic former.Copper nickel and Nickel chromium alloy wires and tapes used for winding.Self lubricating alloyed silver contact adjusted for optimum contact pressure.Creepage proof design.High grade silicon cement insulation. CUSTOM VARIATIONSGraded and/or tapped windings.Gang assemblies up to four units.Special shaft lengths.Off positions at either end of winding.Knobs, dials and locking arrangement
THYRISTOR SWITCHED CAPACITOR BANKS
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Torodial Core
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Toroidal inductors and transformers are passive electronic components, typically consisting of a circular ring-shaped magnetic core of high magnetic permeability material such as iron powder or ferrite, around which wire is coiled to make an inductor. Toroidal coils are used in a broad range of applications in AC electronic circuits, such as high-frequency coils and transformers. Toroidal round cores offered by us find usage in low tension and high tension transformers and are wound from cold rolled grain oriented (CRGO) silicon steel strips ranging from 10mm to 100mm single slit and we offer core sizes from 15mm ID to 1000mm OD. To provide optimum performance. these toroidal cores are wound by automatic core winding machine and are annealed in high vacuum furnace under protection of nitrogen atmosphere or in continuous tunnel furnace, which results in features like compact volume, light, low magnetic leakage and hum & high efficiency. In CRGO grades required by customer, duly wound and annealed in inert atmosphere.Guaranteed No load current (AT /Cm) as per B-H Curve of particular grade In house testing facilities and 100% testing done on all Toroidal Cores at flux densities specified by customers. Annealing in controlled Nitrogen atmosphere for 18 to 24 hours (at 800° C) Testing for electrical values and issue of test certificates Painting or impregnation (if required) Toroidal Tech Data Toroidal cores can be supplied for use in the manufacture of current transformers, instrument transformers, etc. Typically, such cores are manufactured from grainoriented steel and fully stress relief annealed. Cores are tested to all agreed-upon technical requirements and customer specification flux density. Dimensional the feasibility of any particular combination of dimensions will be verified at the time of an enquiry. Toroidal Cores: Options Shape Round Coating (a) Epoxy edge bonding to fix shape and retain best performance (Recommended for large diameter). (b) Epoxy powder coated to a nominal thickness of 0.025”(Maximum core weight = 5Kg Material used in these cores are prime CRGO electrical steel in grades. M3, M4, M5, MOH, TCH-0, TCH-1, ZDKH. as per customers requirement while ordering specify the inside and outside diameter and strip width in mm.
Photo Resistor for Oil Flames
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The Photo Resistor for Oil Flames is designed to detect visible light emitted by oil flames. These are not suitable for oil fired furnaces with refractory glow. The resistor is designed and manufactured in compliance with set industrial standards using qualitative material. Designed to detect visible light emitted by Oil flames. Front and Side view models Not suitable for oil fired Furnaces with refractory glow.
MFD AC Capacitor
12 Per Piece
Neutral Grounding Reactors
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Neutral Grounding Reactors (NGRs) are used to control single line to ground faults only. NGR are particularly used at transmission voltage levels, when autotransformers with a delta tertiary are employed. Neutral Grounding Reactors (NGRs), normally installed between the transformer or generator neutral and ground, are effective in controlling single line to ground faults since, in general, the system short circuit impedance is largely reactive. NGRs reduce short circuit stresses on station transformers the most prevalent type of fault in an electrical system.
Laboratory Rheostats
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Rheostat
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Rugged Construction, B Phosphor Bronze Sliding Contacts (Copper Carbon Optional), Silicon coated to prevent loosening of wire, Box type enclosures available, Choice of movements: [1] Manual Hand Sliding [2] Screw assisted wheel sliding, Rheostats for 3 Phase applications assembled, Multi tube, High capacity Rheostats can be designed as per individual requirements.
Toroidal Inductors
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DJ STAGE AUDIO AMBILIFIERS.
AC Film Capacitor
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smd power inductors
14 Per Roll
1 Roll (MOQ)
Neutral Grounding Reactors
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Neutral Grounding Reactors (NGRs) are used to control single line to ground faults only. NGR are particularly used at transmission voltage levels, when autotransformers with a delta tertiary are employed. Neutral Grounding Reactors (NGRs), normally installed between the transformer or generator neutral and ground, are effective in controlling single line to ground faults since, in general, the system short circuit impedance is largely reactive. NGRs reduce short circuit stresses on station transformers the most prevalent type of fault in an electrical system. We have supplied 145KV neutral grounding reactors for 6 X 660MW at Lalitpur Thermal Power Projects through BIDCO & L&T for 220 KV, 765 KV switchyard installation. We have recently installed 145 KV Dry Type neutral grounding reactors at a power grid substation
Carbon Potentiometer
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Countless devices rely on printed electronics technologies for function, form and flexibility. Domex represents important brands in this sector and has a broad portfolio of silver, carbon, dielectric and clear conductive inks. Like most things in electronics, the majority of applications that incorporate printed electronics are getting finer in dimension and more complex in functionality. Henkel’s ability to formulate inks that address the demands of fine- line printing, while maintaining robust conductive and other functional properties, sets us apart from the competition, and has led to technology leadership within our comprehensive portfolio of inks for printed electronics.
cement resistor
3 Per Piece
Ht Capacitors
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Metal Light Choke
800 - 850 Per Piece
dc filter chokes
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dc filter chokes, CONTROL TRANSFORMERS, Current Transformers, Transformers
Line Choke Inductor
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