Three Phase Isolation Transformer Dealers

(39 products available)
  • 11 KV Three Phase Isolation Transformer

    11 KV Three Phase Isolation Transformer

    200,000 Per Piece

    1 Piece(s) (MOQ)

    • Power: 315
    • Cooling Type: Oil Cooled
    • Phase: Three Phase
    • Primary Connection Type: Delta
    • Secondary Connection Type: Star or Wye
    • Secondary Voltage: 0.433 KV
    • Primary Voltage: 11 KV
    • Reference Standard: IEC/BS/ANSI/IS/NEEMA
    • Copper: Electrolyte grade, 99.9% pure
    • Core: The core is constructed from low loss, cold – rolled, grain oriented, annealed lamination.
    • Standard Fitting: As per IS 2026/IEC76
    • Vector Group: DYN 11
    • Duty Cycle: Continuous
    • Cooling: ONAN
    • Frequency: 50 Hz
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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

    100,000 Per Piece

    1 Piece(s) (MOQ)

    • Usage: Industrial
    • Phase: Three Phase
    • Input Voltage: 220 415 v
    • Brand Name: MEC
    • Cooling Type: Dry type/Air cooled
    • Performance: Optimum

    Key Features : Sturdy construction High operational fluency Impeccable performance Negligible maintenance

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  • Best Deals from Three Phase Isolation Transformer

  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

    13,000 Per Piece

    1 Piece (MOQ)

    • Country of Origin: India
    • Power: 415V
    • Phase: 3
    • Cooling Type: Oil Cooled
    • Usage/Application: Industrial
    • Frequency: 50
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  • three phase isolation transformers

    three phase isolation transformers

    12,000 Per Piece

    1 Piece (MOQ)

    • Country of Origin: India
    • Phase: Three Phase
    • Cooling Type: Dry type/Air cooled, Oil Cooled
    • Brand Name: Volt-on
    • Input Voltage: As per Required
    • Power (va): As per Customers Requirement
    • Frequency: 50/60Hz
    • Application: Industrial Use
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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

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    • Type: Three Phase Isolation Transformer
    • Color: White
    • Phase: Triple Phase
    • Condition: New
    • Frequency: 50hz
    • Automatic Grade: Automatic
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  • Isolation Step Down Transformer

    Isolation Step Down Transformer

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    1 Piece (MOQ)

    • Brand Name: Volset
    • Driven Type: Electric
    • Winding Material: Copper
    • Shape: Rectangle
    • Color: siemens grey
    • Connection Type: Delta/star
    • Cooling Type: Oil Cooled, Dry Type, Air Cooled
    • Power Rating: 5kva -600kva
    • Operating Type: Automatic
    • Speciality: Easy To Use, High Efficiency, Reliable
    • Usage: Industrial, indoor
    • Certification: ISO9001:2015
    • Standard: IS-2026
    • Mounting Type: Ground Mounted
    • Frequency: 50 Hz
    • Warranty: 2 Year
    • Country of Origin: India
    • Number of Phase: Three Phase
    • Insulation Class: F Class
    • Winding Turns: Step Down
    • Voltage Ratio: 415V - 200V
    • Onsite Support Available: Yes
    • AMC Available: Yes
    • Standard Ratings: 1 KVA - 600 KVA
    • Transformer Type: Aircooled / Oil cooled for indoor application
    • Transformer Ratio: 1 : 1 or Step Up or Step Down
    • Primary Voltage: 415 Votls or Multitapping as per requirements
    • Secondary Voltage: 415 Votls or Multitapping as per requirements
    • Connection: Delta-Star, Star-Star
    • Regulation: 2 - 4 %
    • Di electric Strength: Withstands 2500V for 1 minute
    • DC Galvanic Isolation: > 1000 Mega Ohms
    • Operating Power Factor: 0.75 lagging to 0.75 leading
    • Movement: On four wheels
    • Indications: R/Y/B Phase
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  • 3 Phase Isolation Control Transformer 3.5 Kva

    3 Phase Isolation Control Transformer 3.5 Kva

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    1 Piece(s) (MOQ)

    • Certification: ISO 9001:2008 Certified
    • Weight: 100-1000kg,100-1000 Gms
    • Phase: Triple Phase
    • Usage: Control Panels
    • Condition: New
    • Tensile Strength: 0-25Mpa
    • Cooling System: Air Cooled
    • Warrenty: 1yr
    • Production Power: 50-100kw
    • RED: RED
    • Power Source: Electric
    • Output Voltage: 240 to 380V
    • Lead Time: One week from technically and commercially clear order
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  • Isolation Three Phase Transformer

    Isolation Three Phase Transformer

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    We offer Isolation Three Phase Transformer. It has been generally observed that after installing the AVC those customers who have installed the sophisticated machinery computerized system are still facing same problems in failure of the electronic cards. The problems might be occurring due to ONOFF switching of inductive, capacitive, resistive load and electronic ballasts with PWM switching system the incoming supply lines are superimposed with dangerous Surges Spikes with RFI noise and harmonics. These Surges Spikes occur in power supply for very short duration which leads to The Shortening of components life and failure rate of electronic circuits or sophisticated machines and leading to heavy losses of production. It is therefore suggested to install JINDAL'S Make isolation Transformers with automatic Voltage Controller. We are manufacturing isolation Transformers from 30 to 1000KVA.

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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

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    With sincerity and hard work, we have carved a niche for ourselves by offering a wide gamut of Three Phase Isolation Transformer to our clients across the globe. The offered product range is widely used for decoupling two circuits. Further, the offered equipment allows AC signals to pass and blocks the DC signals. Moreover, our offered range can be availed in a wide range of specifications, as per the requirements of our esteemed clients. Features: Compact design Durable Dimensional accuracy

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  • 15 KVA Three Phase Isolation Transformer

    15 KVA Three Phase Isolation Transformer

    48,000 Per Piece

    1 Piece (MOQ)

    • Brand Name: Servoshield
    • Operating Type: Automatic
    • Phase: Three Phase
    • Warranty: 3 Year
    • Country of Origin: India
    • Cooling Type: Dry Type/air Cooled
    • Material: Copper
    • Type of Isolation Transformers: Auto Transformer
    • Transformer Type: Isolation Transformer
    • Output Voltage: 220 V
    • Input Voltage: 415V
    • Usage/Application: Industrial
    • Frequency: 50HZ
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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

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    Being a quality-oriented entity, we are engaged in offering Three Phase Isolation Transformer to the clients. Our unit is based in Delhi, India. It is easy to install and demands a negligible maintenance. We are well-equipped with the modern machines and equipment required for developing a high-quality product. It is at par with the standards and guidelines laid down by the industry. Our clients can avail it at the leading market rate.   Detail : We are the well-recognized name in the market as one of the foremost manufacturers, exporters, retailers and suppliers of superlative quality range of Three Phase Isolation Transformers. The offered transformer helps in shifting the power from one signal to other without connecting the two circuits electrically. These are fabricated by our skilled professionals as per the international quality standards using the finest grade raw material and sophisticated technology. Used as a power transformer and with safety precaution, these are known for their excellent performance, corrosion resistance and high durability.

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  • 3 Phase Isolation Transformer

    3 Phase Isolation Transformer

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    • Phase: Three
    • Warranty: 1 Year
    • Usage: Industrial
    • Speciality: Long functional life
    • Condition: New
    • Performance: Optimum
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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

    10,000 - 2,500,000 Per Piece

    1 Piece (MOQ)

    • Country of Origin: India
    • Type: Three Phase Isolation Transformer
    • Cooling Type: Air Cooled
    • Certification: ISO 9001:2008
    • Color: Grey
    • Voltage: 440 V
    • Finishing: Coated
    • Power: 100 KW
    • Driven Type: Electric
    • Phase: Three Phase
    • Warranty: 1 Year
    • Operating Type: Automatic
    • Brand Name: Mtek
    • Material: Copper
    • Shape: Rectangle
    • Weight: 5-10 Tons, 100-1000kg
    • Usage: Outdoor, Industrial, Commercial, Electricity Distribution
    • Type: Digital Online Ups, Online Ups
    • Application: Control Panels, Industrial Use, Power Cut Solution
    • Automatic Grade: Fully Automatic
    • Warrenty: 1year, 2years, 5years
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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

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    We are well known transformer manufacturer since 1980. All transformer products are made with high grade silicon lamination and f class enameled copper wire. We have up to 10kva in stock, other customized solution is possible up to 12kva. features - guaranteed rated capacity - all solutions are possible up to 12kva - high grade silicon laminations - f-class enameled copper wire - f-class insulation grade - low power losses - direct copper wire termination - spring clamp terminals - optional screw type terminals

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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

    24,500 Per Piece

    • Cooling Type: Dry type/Air cooled
    • Phase: Three
    • Usage/Application: Industrial
    • Inter winding Capacitance: 0.01 pF Maximum
    • Insulation Breakdown Strength: 2.5 KV
    • Line Frequency: 45 to 65 Hertz
    • Insulation Resistance: Greater than 100 M ohm
    • Efficiency: Greater than 92 %
    • Enclosure Standard: IP 11 to IP 23
    • Brand: Trutech
    •  :  
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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

    100,000 Per Piece

    • Certification: ISO 9001:2008 Certified
    • Weight: 100-1000kg
    • Application: Industrial Use
    • Frequency: 50hz
    • Automatic Grade: Automatic
    • Cooling System: Air Cooled
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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

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    • Nominal AC Output Voltage Ratings: 480 VAC or 208 VAC, wye derived, 60 hertz.
    • Output Impedance: 3-4 % typical.
    • Harmonic K-Rating: K-4, K-7, K-13, or K-20 rated in accordance with: K = Σ Ih(pu)2 h2 2.3 Performance Specifications
    • Load Regulation: Maintained within +2.5% or less of nominal, from no load to full load.
    • Overload: 500% for 10 seconds, and 1,000% for one cycle.
    • THD: ≤ 1% added to the output voltage waveform under a linear load.
    • Harmonic Attenuation: Load generated triplen harmonics are attenuated at the primary.

    We are a reputed firm engaged in offering precision-engineered Three Phase Isolation Transformer. It is a continuous duty rated, 600 volt class, convection cooled, dry type, isolation transformer to support harmonic rich non-linear loads while maintaining safe operating temperatures. This transformer includes superior transverse and common mode noise attenuation. Designed as per NEMA TP 1-2002 dry type transformer efficiency standards, our transformer is acknowledged for high performance and reliability. We provide Three Phase Isolation Transformer in variegated specifications to meet diverse applications.   Standards : The power conditioning system is designed in accordance with applicable portions of the following standards NEMA TP 1-2002 Dry Type Distribution Transformer Efficiency Standards American National Standards Institute (ANSI C57.110 & C62.41-1991) Institute of Electrical and Electronic Engineers (IEEE 519-1992) National Fire Protection Association (NFPA) 70, National Electrical Code (NEC) Federal Information Processing Standards Publication 94 (FIPS Pub 94) UL Listed to Standard 1561 C-UL listed to CSA Standard C22.2, No. 47-M90  Input Specifications : Nominal AC input voltage ratings: 600 VAC, 480 VAC, 240 VAC or 208 VAC, 3 phase for transformers below 225kVA,and 600 VAC or 480 VAC, 3 phase for transformers 225kVA and above. All are designed with sufficient margin tosustain a constant input of +10% without saturation. The nominal operating frequency: 60 hertz + 3 hertz. The power conditioning system’s primary is configured in a three phase delta. Transformers below 500kVA include full capacity taps at 2½ % increments, two (2) above and four (4) below the nominal voltage tap. 500kVA transformers include full capacity taps at 2½ % increments, one (1) above and two (2) below the nominal voltage tap. Energizing inrush current will not exceed 10 times the full load input current for ½ cycle.  Output Specifications : Output Voltage : Sinusoidal with no flat topping when high crest factor (3.0 : 1), non-linear loads are present at the output. Audible Noise Measured at 1 Meter from the Unit : ≤ 50dBA for 15 KVA to 112 KVA ≤ 55dBA for 150 KVA to 225 KVA ≤ 60dBA for 300 KVA to 500 KVA Electrostatic Shielding : Incorporates two, or an optional three, solid copper foil electrostatic shields which minimize inner winding capacitance, transients, and noise coupling between primary and secondary windings. Common Mode Noise Attenuation : 126 dB with two shields, or 146dB with optional three shields. Transverse Mode Noise Attenuation : 3 dB down at 10kHz, decaying 20 dB per decade. Efficiency : 98% typical and meets NEMA TP 1-2002 dry type transformer efficiency standards on models 15kVA and above. The power conditioning transformer is designed to achieve NEMA TP 1-2002 Table 4-2 efficiencies listed below under a K-4, K-7, or K-13 non-linear load at or between 35% to 50% load and at an operating temperature of 75 degrees C. KVA Efficiency : 15* 30 97.00% 97.50% 50 97.70% 75 98.00% 112 98.20% 150 98.30% 225 98.50% 300 98.60% 500 98.70%   *15kVA model efficiency applicable to K4 and K7 loading only.  Optional TVSS : Incorporates a fused (with front panel mounted, blown fuse lamp indicator) 3 phase, secondary connected, 6 mode spike suppression network. The TVSS is comprised of high energy metal oxide varistors with less than a 5 nanosecond response time and a maximum peak current handling capability of 40,000 amps (8x20μsec) per mode. The suppression network system will remain functional when subjected to ANSI/IEEE C62.41 Category B-3 waveforms. The spike suppression network increases the transverse mode noise attenuation to 3 dB down at 10kHz, decaying 40 dB per decade.  Main Transformer : Transformer Windings : All copper conductor construction, with separate primary and secondary, isolated windings. The transformer conforms to NEC article 250, that specifies a separately derived power source. The neutral conductor is sized for 200% of the ampacity of the phase conductor. Terminals are provided for isolated three phase output conductors, neutral conductor and ground. All leads, wires and terminals are labeled to correspond with the circuit wiring diagram. Basic Impulse level : No less than 10,000 Volts. MTBF : ≥ 200,000 hours. Transformer Steel : Grain oriented, M6 grade, silicon steel. Flux Density : ≤ 15k gauss. Core Losses :  ≤ 0.6% of the KVA rating. Insulation : Class N, 200OC with a maximum temperature rise of 115OC above ambient, not exceeding 130OC under nonlinear loading per UL 1561. Cooling : Natural convection.  Cabinet : Enclosure : NEMA type 2 general purpose, floor mounted, and indoor enclosure. Construction : Cabinets are manufactured from 14 gauge steel with base sub-structure suitable for fork lifting.

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  • Fiji Three Phase Isolation Transformers

    Fiji Three Phase Isolation Transformers

    45,000 Per Piece

    • Brand Name: Fiji
    • Cooling Type: Dry Type/Air Cooled
    • Phase: Three Phase
    • Input Voltage: 415V
    • Output Voltage: 415V
    • Rated Capacity: 50 KVA
    • Frequency: 50Hz
    • Minimum Order Quantity: 1 Piece
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  • Three Phase Isolation Transformer

    Three Phase Isolation Transformer

    20,000 Per Piece

    5 Piece (MOQ)

    • Power: Upto 300 kVA
    • Phase: Three Phase
    • Brand Name: NTS
    • Cooling Type: Dry type/Air cooled
    • Humidity: 80%
    • Operating Temperature: -25
    • Mounting Type: DIN Rail Mount and Screw Mount
    • Item Code: NTSITX
    • Usage/Application: Industrial
    • Input Voltage: 415 V
    • Output Voltage: 415 V
    • Frequency: 50/60 Hz
    • Winding Material: Electrolytic Grade Copper/Aluminum
    • Efficiency: > 96 %
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  • 3 Phase Isolation Transformer

    3 Phase Isolation Transformer

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    We have reached the pinnacle of success and earned a name as an eminent manufacturer and supplier of 3 Phase Isolation Transformer. At our sound production unit, we manufacture this transformer using high quality materials and components. This transformer is used in power plant, substation and mining enterprise. We make this 3 Phase Isolation Transformer available for clients in different technical specifications as per their requirements. We manufacture Isolation Transformers, Step up Transformer, Step down Transformer which reduce the effects of power Line problems like noise, spikes, surges, transients and neutral, to a minimum. Isolation transformer is one that contains two windings: Primary and Secondary winding, that are separated from each othe but wound on the same Iron core. The secondary that governs the output is, in this manner, separated from the input. Input and output are totally independent of each other except for the magnetic linkage between the two. RATING : 1 KVA – 500 KVA (Single / Three Phases) Key Features: This transformer are rugged in construction, free standing and floor mounting The transformer is housed in sturdy metal casing with sufficient ventilation Isolates the equipment from noisy power line

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