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    Isolation Transformers

    Isolation transformer is the device which transform alternating current (AC) electrical power from primary to secondary side, makes it ideal for use in the electrical and the engineering industries.
    ATO customzable single phase & 3 phase isolationt ransformers for sales. They comes with NEMA 1R enclosure that are of superior quality and safety for indoor use. The power rating range from 800 VA to 300 kVA, available in the circuit of AC 50Hz/60Hz and voltage less than 1000V. They can work as step-up transformers or step-down transformers, voltage convert single phase to single phase, three phase to three phase, provide increased reliability, higher efficiency. Input/output voltage, power rating and whether with shell of all isolation transformers, can be customized according to your requirements. Buy a low cost isolation ransformer from ATO now.

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    30 kVA Isolation Transformer, 3 phase, 480 Volt to 415 Volt

    $4,429.37 $4,893.38
    SKU: ATO-T-SG30KVA
    High efficiency 30kVA solation transformer is dry type air self cooling one, which is available in the circuit of AC 50Hz/60Hz and convert 3 phase voltage 480V to 415V, step up 415V to 480V is optional, low cost and manufactured direct sale.

    40 kVA Isolation Transformer, 3 phase, 240 Volt to 480 Volt

    $5,193.65 $5,439.59
    SKU: ATO-T-SG40KVA
    40 kVA isolation transformer is designed to step down 3 phase voltage 480V to 240V or step up 240V to 480V, aluminium/copper winding material, and widely used in various power supply sites with frequency 50Hz or 60Hz.

    45 kVA Isolation Transformer, 3 phase, 415V to 208V

    $5,821.43 $6,260.51
    SKU: ATO-T-SG45KVA
    Highly effective 45 KVA 3 phase isolation transformer that is 50Hz / 60Hz rated and superior quality, transform the voltage 415V to 208V, also 208V to 415V transformer is available, IP 24 protection grade of enclosure for protection.

    50 kVA Isolation Transformer, Step up/Step down 480V with 400V

    $6,392.06 $6,624.51
    SKU: ATO-T-SG50KVA
    Step up and step down isolation transformer to convert the voltage between 480V and 400V. Three phase unit with 50 kVA power rating, primary and secondary windings are separated by aluminium/ copper shield.

    60 kVA Isolation Transformer, 3 phase 190V to 3 phase 400V

    $6,935.25 $7,386.65
    SKU: ATO-T-SG60KVA
    ATOSG-60KVA isolation transformers is 50/60 Hz rated, designed to step down 3 phase 400V AC to 3 phase 190V, step up 190V to 400V type is available, and come in a IP24 enclosure for indoor use.

    75 kVA Isolation Transformer, 3 phase, 480 Volt to 220 Volt

    $7,635.41 $8,003.69
    SKU: ATO-T-SG75KVA
    Safety 75kVA solation transformer come in a NEMA 3R enclosure, which is available in the circuit of AC 50Hz/60Hz and convert 3 phase voltage 480V to 220V and 220V to 480V version is optional , low noise, lower temperature rise, higher efficiency.

    80 kVA Isolation Transformer, 3 phase 480V to 3 phase 380V

    $8,136.51 $8,518.34
    SKU: ATO-T-SG80KVA
    Three phase isolation transformer with 80 kVA capacity and a primary voltage of 480V AC on the primary side, and secondary voltage of 380V AC on the secondary side. The lower operating costs, lower heat emissions make this transformer ideal for a wide range of applications.

    100 kVA Isolation Transformer, Step up/Step down 208V with 400V

    $9,385.71 $9,717.46
    SKU: ATO-T-SG100KVA
    100 kVA capacity isolation transformer with IP protection grade enclosure for indoor or outdoor use, dry air self cooling of cooling method. Step up or step down isolation transformer to convert the 3 phase voltage between 208V and 400V.

    150 kVA Isolation Transformer, 3 phase, 240 Volt to 400 Volt

    $14,098.65 $14,631.83
    SKU: ATO-T-SG150KVA
    150 kVA isolation transformer with high quality and cheap price. 3 phase to 3 phase, (we can customize 3 phase voltage to single phase voltage), step up primary voltage 240V to secondary voltage 400V, step down 400V to 240V type is optional, low noise, lower temperature rise, higher safety.

    200 kVA Isolation Transformer, 3 phase, 480V to 240V

    $19,413.65 $20,131.83
    SKU: ATO-T-SG200KVA
    3 phase isolation transformer has continuous ratings of 200kVA, step up 240V to 480V or step down 480V to 240V. Safety isolation transformer can also maintain equipment separation from a power source.

    300 kVA Isolation Transformer, 3 phase, 480V to 400V

    $25,086.16 $25,655.32
    SKU: ATO-T-SG300KVA
    300 kVA isolation transformer is a 3 phase unit with a primary voltage of 480V and secondary voltage of 400V, it's a safe isolating transformer not only provides an increased level of protection against electric shock, but also used to step down voltage of equipment.