Toroidal Core Dealers

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Iron Based Amorphous Toroidal Choke Cores   Toroidal choke cores are manufactured with iron-based amorphous alloy Metal Ribbon. They offer a unique combination of ultra-high saturation induction, high energy storage capability and low core loss for high frequency magnetic components which are significantly smaller than conventional components.

• Type: Toroidal
• Shape: Round
• Application: Toroidal transformer
• Brand Name: 7hills
• Dimensions: Customize
• Electrical steel: cold rolled grain oriented
• Grade: M1-M2-M3-M4

High quality pure CRGO core.Less current losses Grade-M1,M2,M3,M4 Thickness- .23mm to .3mm max Minimum order 100 kg

• Material: Silicon and steel
• Application: As a spare part of transformer
• Price Range: Rs 100/- to Rs 170/-

As an affluent entity of this domain, we are affianced in providing premium quality array of Toroidal Transformer Silicon Steel Core.   Features : Ruggedly constructed Optimal strength Fine finish

• Features: Highly efficient , Maximum work ability , Elevated service life ,Supreme functionality ,High strength.

• Material: Cold Rolled Grain Oriented Steel,Cold Rolled Grain Oriented Steel,Cold Rolled Non Grain Oriented Steel,Cold Rolled Grain Oriented Steel,Cold Rolled Non Grain Oriented Steel
• Shape: Round
• Power: 1-5kw, 10-15kw, 15-20kw, 20-25kw, 5-10kw
• Application: Toroidal Transformer, Transformer
• Feature: Best Quality, Minimum Core Loss, Unmatched Quality
• Voltage: 110V, 220V, 230V, 380V
• Type: Toroidal Core
• Phase: Double Phase, Single Phase, Tripple Phase
• Warranty: 5years
• Country of Origin: India,India
• Brand: Mangal Electrical Industries Pvt. Ltd.
• Brand: Mangal Electrical Industries Pvt. Ltd.

• Technique: Hot Rolled
• Material: Ferrite
• Shape: Round
• Noise Filering: Wide Band
• Surface Treatment: Coated

We Offer all type of torodial core.

• Phase: Single and Three both
• Material: Alunimum and copper both
• Core Type: Ring Core Type
• Thickness: 5-10mm
• Diameter: 5-7 Inch
• Usage: Energy Meters, Current Transformer

• Type: Toroidal Core
• Material: Steel
• Shape: Round
• Application: Transformer
• Color: Grey
• Feature: Best Quality
• Phase: Single Phase

• Phase: Single Phase
• Cooling Type: Dry Type
• Country of Origin: Made in India
• Power: upto 2000 watts

Due to our superior transit system and vast distribution network, buyers can be rest assured for timely delivery. We have a skilled team of quality experts that stringently checks each and every product at different stages.

• Features: Longer service life, Quality tested, Flawlessly finish

Toroidal Cores offered by us are manufactured from the best quality and highest grade materials, which ensures their long service. We are known for our customer satisfaction, as we are one of the best manufacturers, exporters and suppliers of Toroidal Cores all over the country. We offer a wide range of Toroidal Cores, which always provide optimal performance. These are available at affordable market prices.

Permanent Magnets Ltd. (PML) supplies Cut cores in soft magnetic Nickel alloy material to industries requiring High accuracy flux Concentrator used in current sensing application. Depending on the application, customer can select suitable Nickel or Silicon Iron alloy. PML maintains close control of magnetic properties by properly heat treating in a controlled hydrogen atmosphere furnace, which permits the most economical and efficient design for transformers. PML manufactures Cut cores in Toroid and Rectangular shape. The cut cores are made robust by finishing them with varnish coating.

With our expertise in this domain, we bring forth high quality crgo toroidal cores. The crgo toroidal cores are fabricated from cold rolled grain oriented (crgo) steel in grades m3, m4, m5, m6 and also from the superior crgo grades like hi-b m-oh, m-1h, m2h, etc. We are the foremost crgo toroidal cores manufacturers and suppliers. These crgo toroidal cores are manufactured for power & current transformers. We design these crgo toroidal cores as per the specific requirements of the clients.

• Name: Ring core
• Product: Crgo
• MOQ: 500 kg

• Material: Nanocrystalline
• Shape: Round, Toroidal,Rectangular
• Power: 1-5kw, 10-15kw, 15-20kw, 20-25kw, 5-10kw
• Application: Toroidal Transformer, Transformer, CT,Split CT,Welding,Filter,Choke
• Feature: Best Quality
• Type: Toroidal Core
• Country of Origin: India

We manufacture toroidal cores from very best CRGO steel from 1kgs to 50kgs per piece. Our core has very high maximum flux density, low core losses and high permeability. As per customer requirement, variety of sizes and grades of materials are available.

We are a renowned Supplier of Toroidal Cores from Hyderabad, India. We have close and strong associations with the reputed manufacturers and bring to you a lot that stands out of all others on counts of quality, reliability and performance. The CRGO Toroidal Cores are offered by us in ample of specifications in order to meet variegated demands of the buyers.  Order retail or bulk, timely delivery is guaranteed!Details : Slitting : CRGO coils are slitted in size from 8 -50 mm on special design slitting line to make the best product of miniature and LT/CT cores. Winding : These slit coils of CRGO are wound on fully automatic winding machine as per the dimension given by our customer Spot Welding : On winding the CRGO Toroidal Cores to the exact size, the start and finished ends of the core are spot welded on spot welding machine Stress Relief Annealing : During the winding process of CRGO serves stress are included in the gums of the raw material. These stresses are relieved in our specially designed annealing furnace equipped with an automatic temperature controller, circulating fan and inner atmosphere. The annealing cycle (at 780-820 C) improperly controlled to get a uniform and best annealing result. Testing : Since the CRGO electrical properties of cores are very critical, every core is tested on a specially designed test bench. The ampere-turns (magnetization current) are measured on every core to ensure that they are within the specified limits. Painting : After testing, the cores are painted with paint. Impregnation (If required) / Varnished to prevent the CRGO. Toroidal Cores from corrosion & to identify grade, as we do select paint grade wise.

We present an immaculate gamut of highly efficient Toroidal Core that is usually round or rectangular shaped. Our array of Toroidal Core is highly in demand in the market and is designed in compliance with the highest international standards. These cores are manufactured using optimum quality CRGO steel that is annealed in a pit furnace to 820°C for full cycle of hours. These cores find application in various industrial applications. Besides, the range of customizable Toroidal Core offered by us is widely appreciated by the clients and is nominally priced. Known for : High maximum flux densityLow core lossesHigh permeabilityLonger service lifeCompact volume Applications : Electronics industryTelecommunications industry

• Material: CRGO
• Packaging Type: Wooden Box
• Length: Upto 700 mm
• Width: Upto 150 mm
• Camber: .9 mm max

• Color: Black / Coated
• Material: Ferrite
• Usage: Current Transformer
• Core Type: Ring Core Type
• Usage/Application: Ferrite Toroidal Transformer
• Brand Name: EPCOS / COSMO MMG
• Minimum Order Quantity: 100 Piece

• Usage: Current Transformer
• Core Type: Ring Core Type
• Material: CRGO
• Phase: Three Phase
• Frequency: 50 Hz

• Outer Diameter: 160 mm+/-2mm
• Inner Diameter: 110 mm+/-1mm
• Height: 30 mm+0.2 /- 0.0 mm

Key: Practical saturation measured for H = 800 A/m. Remanent induction Br and coercive field Hc measured from H = 80 A/m. Practical saturation Bs and Remanent induction Br measured for H = 800 A/m. Measured for H = 4 mA/cm (peak value). Sinusoidal excitation field H = 4 mA/cm (peak value). Impedance permeability for B = 0.8 T. Measurements made on 35X26X0.34 mm ring specimens after annealing in Pure& Dry Hydrogen for 4h at 1170°C followed by cooling at 200°C/h. Practical saturation measured for H=5000A/m. Core loss W/kg at 1.5T at 50Hz=3.90 max. Typical operating frequency - 50 hz to 400hz

• Type: Toroidal Core
• Material: Nanocrystalline
• Shape: Round
• Application: Toroidal Transformer
• Color: Silver
• Feature: Best Quality, Minimum Core Loss, Unmatched Quality
• temperature: 500-600° C

The Nano Crystalline Cores are made from Iron based Soft magnetic material. These are derived from Crystalline Amorphous ribbon and subsequent heat treatment around 500-600° C .The typical grain size is only 10 nanometers hence the name Nano Crystalline.