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Electrical Panel

Pioneers in the industry, we offer star delta starter control panel and phase to phase neutral failure protector from India.

Star Delta Starter Control Panel

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Star Delta Starter Control  Panel
  • Star Delta Starter Control  Panel
  • Star Delta Starter Control  Panel
  • Star Delta Starter Control  Panel
  • Star Delta Starter Control  Panel
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Approx. Rs 12,000 / UnitGet Latest Price

Product Details:
PhaseThree Phase
Type Of MotorStar & Delta
Motor Power1 HP
BrandVolt-On
Starter TypeDOL or Star Delta
Voltage440 V
MaterialSheet Metal
Automation GradeAutomatic
Usage/ApplicationMotor Starter
ColorSiemens Gray
Current3Phase /single phase
Country of OriginMade in India
RatingsAs per customer's required specifications

Owing to our experience, we have been successful in catering to the requirements of our esteem clients by offering high quality Star Delta Starter Panel Board. The offered products are manufactured using high-grade material & components and are incorporated with all types of safety features. These products are available in different capacities to cater to the diverse requirements of customers. Furthermore, we customize these products as per the variegated specifications of customers at nominal prices.

Features of Star Delta Starter

  • Fully Automatic Star / Delta Motor Starter
  • · Auto /Manual Selector is available
  • · OLR is available
  • · Single Phase Preventer is available
  • · Phase Reverse Cut – Off is Provided
  • · R,Y,B, main ON , Load ON, Trip, Led’s are available
  • · Accept, Reset start stop switches are available
  • · Voltmeter & Ammeter are available
  • · Neutral Fuse are available
  • · Potential fuse connector for to start & Stop the starter is available

 

"We are looking for inquiries from South India region including Andhra Pradesh, Karnataka, Kerala and Tamil Nadu and cities like Bangalore, Chennai and Hyderabad."



Additional Information:

  • Item Code: Stardeltastartercontrolpanel
  • Production Capacity: 150
  • Delivery Time: Subject to Qty
  • Packaging Details: PVC Packing
  • Request for Quotation

    Phase to Phase Neutral Failure Protector

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    Phase to Phase  Neutral Failure Protector
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    Approx. Rs 23,000 / PieceGet Latest Price

    Product Details:
    Minimum Order Quantity1 Piece
    Model Name/NumberNFCB
    PhaseThree Phase
    Frequency50
    Rated current25A,32A,40A,63A,100A,125A upto 1000A
    BrandVOLT-ON
    Country of OriginMade in India
    power Rating3Phase
    Amps Rating32A On words
    Value20000 on wards

    We are the Leading Manufacturer and Supplier of Neutral Failure Protection in Chennai,Tamilnadu,India.

    Models & Amps / KVA rates :

    • 30 Amps, 40A, 60A, 80A, 100A, 150A, 200A, 250A, 300A, 350A, 400A, 450A, up to 630 Amps

    Features :

    • World advanced micro process controller technology is used.
    • Automatically cut off the main A/c, when sudden high. voltage, 440V, Phase-to-phase or phase –in- neutral
    • High voltage cut off at 295V(L&;N) is also available.
    • Avoids fire and damages to the single phase electrical appliances and wiring.
    • Current sensing devices like ELCB, MCB and fuse carriers will not trip off during the neutral failure.
    • Certified by ETDC (Electronic Test & Development Center) GOVT. of India.
    • What happens when the neutral is failed.
    • If neutral fails, phase will return to the neutral wire and due to this, phase will pass through the entire neutral wirings.
    • It gets high voltage from above 380V.
    • So that single phase appliance will receive phase 1 & phase. 2 instead of phase & neutral 220V 220V=440V phase to phase.
    • When neutral fails at the balance or unbalanced load condition, using micro controller technology, our NFCB will sense the return phase and it will trip the power to the load.
    • Even if high voltage occurs, in any phase line, load will be tripped off.

    A neutral lead disconnection from a transformer substation solidly earthed neutral at an inlet service feeder switchboard can occur in those cases:

    • its burning-out at an abnormal phase overload;
    • short-circuits;
    • a poor contact in a lead connection place;
    • its breakage in a result of an accident damage (wind, a fallen tree);
    • a neutral lead theft;
    • and old electric wiring;
    • attending personnel error or evil intent, and so forth.
    If these cases take place in a 3-phase balanced system, the load will not be influenced. An illustrative example is a 3-phase induction motor that needs in operation no neutral, because a 3-phase induction motor winding is balanced and all phases are equally loaded. But in a single-phase distributor systems phase loads are never coinciding that brings about phase voltage imbalance. The more a phase load difference the more is the imbalance. To equalize the phase voltages one needs to ground the neutral. Then a circulating current will flow inducing a forced relative-to-neutral phase equalization.

    A summing potential is developed in a common point of that 3-phase system in case of a neutral phase loss. The summing potential is determined by each phase load resistance. The neutral drift will cause a big phase imbalance. The phase voltage applied to the C-phase-powered loads will be considerably less than 220V while the phase voltage applied to the A&B-phase-powered loads will be considerably greater than 220V.

    At the same time the line voltage will remain unchanged. The most crisis situation will arise when one of the phases has no load at all (no load is carried). Then the voltage developed in this phase can be close to the line voltage (380V) while the voltage developed in the most loaded phase will be close to zero. If a short-circuit in one of the phases occur when a high voltage is applied the line voltage of 380V can be applied to the all loads that are other phase-powered.

     

    "We are looking for inquiries from South India region including Andhra Pradesh, Karnataka, Kerala and Tamil Nadu and cities like Bangalore, Chennai and Hyderabad."



    Additional Information:

  • Item Code: NFCB
  • Production Capacity: 50
  • Delivery Time: Subject to Amps rate and numbers
  • Packaging Details: PVC Packing or Wooden Packing
  • Request for Quotation

     
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    S. Prem Kumar (Proprietor)
    Volt-On Engineering
    No. 60, Gramani Street, South Railway Road, Korattur
    Chennai - 600080, Tamil Nadu, India
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