Capacitor
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Heat Sink Resistors
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A resistor encased in an aluminium housing normally having a flat base for mounting. Aluminium encased resistors are wound with Copper Nickel or Nickel Chromium wire, on a ceramic core fitted with end caps, to obtain required resistance. The winded assembly is then encapsulated in a anodized heat sink using high temperature moulding compound. Our high power wire wound resistors exhibit high performance life and are extensively used across industry. These resistors comply to international quality & safety standards.
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Glaze Coated Resistor
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Wire Wound Resistors
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Wire wound resistors, Stead Electronic Industries are highly reputable manufacturer of Wire Wound Resistor, Wire Resistor Wire Wound Rheostats and Potentiometers. These are offered under the well-established and popular brand name STEAD®. The company represents "the passion for perfection". This has been the inherent value and active attitude of the company in servicing its clients. The company has been serving the electronics industry for more than four decades. This has been done with integrity, diligence and conscious efforts towards customer satisfaction.
Rheostats
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Rheostats, Auto Transformers, film resistors, Laboratory Equipments
Power Correction
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CapacitorsWe source wide range of capacitors for harmonic control, energy savings and voltage stabilization, They offer economically viable solutions, are highly reliable, environmentally safe, and can be used in the most varied and rugged working conditions. These are manufactured to the highest quality standards.Capacitors for main and medium frequency induction heating / melting equipmentApplication Static power capacitorsfor inductive heating plant compensation.SpecificationI EC 60110/1 RangesMains frequency: 230 to 3,000V, up to 800 kvar per unit.Medium frequency: 150 to 5,000 Hz, 250 to 4,000 V, up to 6,000 kvar per unit,BenefitsCompact constructionProduct designed to customer specificationsCan operate in extreme environment conditions Easy to integrate into overall system conceptsWater-cooled capacitors are all film type, with very low dielectric losses and long lifetime, The capacitors are impregnated with a bio-degradable, non-PCB fluid with high insulation strength. The edges of the electrode foils are folded, enabling higher electrical stress.Specifications / standardsIEC 60110-1 (1998) GB/T3984.1-2004 Types of cool ingNatural cooling via air circulation Water cooling Power electronic capacitors AC and DC voltage, damping, snubber, DC filter, energy storage and impulse discharge ApplicationStatic converters for locomotives and metro vehiclesIndustrial convertersDC supply equipmentsHigh voltage testing systemImpulse discharge energy X-Ray machines
Power Factor Capacitor
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Industrial and commercial installations in our country have large electrical loads which are severely inductive in nature, such as motors, large machines, air conditioners, drivers etc. which causes a severely lagging power factor. This lagging power factor results in loss and wastage of energy and thus heavy penalties by electricity boards. In case of fixed loads this can be taken care by manual switching of capacitors. However in case of rapidly varying and scattered loads it becomes difficult to maintain a high power factor and hence manually switching onoff the capacitors in proportion to variation of load within an installation is next to impossible. This drawback can be overcome by using an APFC panel (Automatic Power Factor Correction Panel) which not only maintains a high power factor but also eliminates the need for constant manual intervention. The ratio of Active Power to Apparent Power is called Power Factor which is equal to Active Power Apparent Power
precision metal film fixed resistors
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precision metal film fixed resistors, soldering wave machines
Power inductor
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Power inductor, Coil LCR testing machine, Solenoid Coils
Wire Wound Resistors
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metal oxide, Power Wire Wound Resistors, carbon film fixed resistors
passive electronic components
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passive electronic components, active electronic components
Resistors
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Resistors