Mashel Electric
Mashel Electric
Okhla, New Delhi, Delhi
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Numeric Protection Relays

Pioneers in the industry, we offer three phase overcurrent & earth fault protection relay, micom relays schneider, idmt relays, feeder management relays, micom p12x schneider electric relays and micom p63x protection relays from India.

Three Phase Overcurrent & Earth Fault Protection Relay

Three Phase Overcurrent & Earth Fault Protection Relay
  • Three Phase Overcurrent & Earth Fault Protection Relay
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Approx. Price: Rs 25,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandSchneider
Relay TypeVoltage Relay
Voltage TypeAC/DC
ApplicationOver-current & Earth Fault Protection
Current1 A to 5 A
Number of Poles3 Pole

Features:

Flexible Current Relay

Full set of measurement

Easy settings

Effortless installation  

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Micom Relays Schneider

Micom Relays Schneider
  • Micom Relays Schneider
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Approx. Price: Rs 1 Lakh / PieceGet Latest Price

Product Details:

BrandSchneider Electric
Number Of Poles3 Pole
TypeVoltage Relays
Frequency50 Hz
Voltage24-240 V
Current (Amp)1 A or 5 A

The MiCOM range of relays offers scalable levels of functionality and hardware options to best suit your protection requirements, and allows you to choose the most cost effective solution for your application.The MiCOM protection relay range provides the capability for a wide variety of protection, control, measurement, monitoring and communication.The versatile hardware and common relay management software (MiCOM S1 studio) allows a simple configuration and installation in different applications.A standard and simple user interface across the entire range makes MiCOM ideal in any environment, from the more complex bay level control with mimic, to the most simple LCD display with menu interrogation. Keep informed to manage betterEvery MiCOM relay provides you with intuitive access to all system information in your own language so that so that you can manage your electrical installation effectively.If a problem occurs, clear and complete information puts you in a position to make the right decisions immediately. The electrical supply is restored without delay. Maintain installation availabilityMiCOM relays maintain high energy availability thanks to their diagnostics function that continuously monitors the network status.In-depth analysis capabilities and high reliability ensure that the equipment is de-energised only when absolutely necessary. Risks are minimised and servicing time reduced by programming maintenance operations. MiCOM series allows complete optimisation of your solution.
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IDMT Relays

IDMT Relays
  • IDMT Relays
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Approx. Price: Rs 50,000 / PieceGet Latest Price

Product Details:

Model Name/NumberMicom Relays
Relay TypeOver Current , Earth Fault Relays
Voltage TypeDC
Number Of Poles3 Pole
BrandSchnieder Electric
Heightrefer catlog
Widthrefer catlog
Usage/Applicationcurrent monitoring

We are an eminent organization engaged in offering high grade IDMT Relay. Manufactured using premium quality raw material, offered regulating relay is in-line with the universally accepted quality standards. To ensure the higher level of patron satisfaction, we provide this regulating relay in accordance with the specifications detailed to the patrons.
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Feeder Management Relays

Feeder Management Relays
  • Feeder Management Relays
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Approx. Price: Rs 1 Lakh / UnitGet Latest Price

Product Details:

Minimum Order Quantity1 Unit
Relay TypeFeeder Protection Relays
BrandSchneider
Voltage1A & 5A
Current1/5 A
Voltage TypeAC
Number Of Poles4
Materialrefer manual
Heightrefer manual
TypeProtection Relays

MiCOM P14x feeder management relays provide an integrated solution for the complete protection, control and monitoring of overhead lines and underground cables from distribution to transmission voltage levels. The wide range of auxiliary functions provides the user with sufficient information to efficiently maintain the power system and its components including circuit breakers, CTs, VTs, etc. Connecting the relay to virtually any kind of Substation Automation System or SCADA is made possible by the wide range of updated communication protocols, including IEC 61850. A range of hardware interfaces are available for easy integration into any new or legacy system.

Customer Benefits:

  • Wide auxiliary supply voltage range
  • Option of multiple communication protocol and interfaces, including IEC 61850
  • User customisable menu text

 

    Application:

    • The MiCOM P14x range is suitable for all applications where over current protection is required. It is suitable for solidly earthed, impedance earthed, Petersen coil earthed and isolated systems.
    • First application shows a parallel transformer protection where the P141 replaces many of the discrete protection elements normally associated with the LV side of the transformer.
    • The protection includes non-directional and directional phase over current and earth fault, restricted earth fault and circuit breaker failure protection.
    • The second application shows a P143 protecting a plain feeder using phase over current, sensitive earth fault, negative sequence over current, thermal protection and breaker failure protection. The integral auto recloser with check synchronizing can be configured to grade with downstream reclosers.
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    Additional Information:

    • Delivery Time: 8-10 Weeks
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    Micom P12x Schneider Electric Relays

    Micom P12x Schneider Electric Relays
    • Micom P12x Schneider Electric Relays
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    Approx. Price: Rs 75,000 / PieceGet Latest Price

    Product Details:

    Minimum Order Quantity1 Piece
    BrandSchneider
    Current1/5 A
    Power SourceAC/DC
    Relay TypeFault Protection Relays
    Mounting TypePanel
    Number Of Poles4
    Ampere Sensitivity Settingrefer manual
    Ct Ratio Programmingrefer manual
    PhaseSingle Phase

    The MiCOM P12x/y relays provides features for easy adaptation and are suitable for all applications where overcurrent and earth-fault protection are required.

    The MiCOM P12x non-directional relays ranges from the single phase/earth fault P120 up to the multifunction three phase and earth fault P123.

    The MiCOM P12y directional relays ranges from the single phase/earth fault P125 up to the multifunction three phase and earth fault P127, complete of voltage and frequency protection functions.

    Users particularly appreciate the friendliness of the Human Machine Interface and the easy setting of the relays (that can be fully set through the front HMI or using MiCOM S1 setting software).

    In addition to its protection function, MiCOM P12x/y provides full measurement and monitoring information necessary for efficient maintenance and post-fault analysis.

    Several communication protocols allow easy interfacing of the MiCOM P12x/y relays in most of substation control or SCADA systems.

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    Additional Information:

    • Delivery Time: 8-10 Weeks
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    MiCOM P63x Protection Relays

    MiCOM P63x Protection Relays
    • MiCOM P63x Protection Relays
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    Approx. Price: Rs 2.5 Lakh / PieceGet Latest Price

    Product Details:

    Minimum Order Quantity1 Piece
    Model Name/NumberP63X
    BrandSchneider
    Usage/ApplicationTransformer protection
    Relay TypeTransformer differntial Protection Relay
    Voltage TypeDC
    Voltage (V)1A/5A
    Current1/5 A
    Number Of Poles8 Poles
    TypeTransformer Differential Protection Relays

    Available Models: (MiCOM MiCOM P631, MiCOM P632, MiCOM P633, MiCOM P634)

    The MiCOM P63x series differential protection devices are intended for the fast and selective short circuit protection of transformers, motors, generators and other installations with two, three or four windings, respectively. The MiCOM P63x series provides high-speed three system differential protection using a triple-slope characteristic and two high-set differential elements in combination with transformer inrush restraint, overfluxing restraint and through-stabilization. Amplitude and vector group matching is done just by entering the nominal values of transformer windings and associated CTs.

    Customer Benefits:

    Multiple communication protocols and interfaces, including IEC 61850

    CB Failure protection

    Detachable HMI option


    Application:
    MiCOM P63x series differential protection devices provide a wide range of protection functions. The device selection depends on the protected object and the required protection scheme:

    P630C: Two-end/winding schemes (two 3 pole CT inputs)

    P631: Two-end/winding schemes (two 3 pole CT inputs)

    P632: Two-end/winding schemes (two 4 pole CT inputs, one VT input)

    P633: Three-end/winding schemes (three 4 pole CT inputs, one VT input)

    P634: Four-end/winding schemes (three 4 pole CT inputs, one 3 pole CT input, one VT input)

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    Additional Information:

    • Delivery Time: 10-12 Weeks
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    MiCOM P341 Numeric Relay

    MiCOM P341 Numeric Relay
    • MiCOM P341 Numeric Relay
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    Approx. Price: Rs 2 Lakh / NumberGet Latest Price

    Product Details:

    Minimum Order Quantity1 Number
    BrandSchneider Electric
    VoltageFor All Voltage Range
    Current1A or 5A CT
    Power SourceAC DC Both
    Relay TypeGenerator Protection Relay
    Mounting TypePanel
    Ampere Sensitivity Setting1/5
    Coil Power ConsumptionVery Minimum
    Number Of Poles3 Pole
    Ct Ratio ProgrammingSelectable
    DimensionsSuitable to Front of Panel
    Frequency50Hz
    Model NumberMicom P341
    Packing TypeStandard
    Display TypeLCD
    Is It CE CertifiedCe Certified
    ConditionNew

    MiCOM P341 best for use in Grid Islanding Scheme.Loss of Mains With embedded generators running in parallel with the normal public supply there is a risk that, due to fault clearances on the external system, the embedded generator may become disconnected (islanded) from the main supply network. The machines may continue to supply external load and there is a significant risk the islanding may cause loss of system earth where the system earth is on the star winding of a network transformer, poor quality of supply to local loads and unsynchronised reconnection due to auto-reclosure of the remote circuit breaker. A loss of the mains/grid (or islanded) condition can be detected using voltage, frequency and power protection, but, when the machine rating closely matches the connected load this condition may be difficult to detect. Two methods of detection are therefore offered, rate of change of frequency and voltage vector shift.Rate of Change of Frequency The four df/dt stages can be used to detect the fluctuation in frequency that will occur as the machine adjusts to the new load conditions following loss of the grid or can be used for load shedding applications. The number of frequency averaging cycles, number of protection iterations, operating mode – fixed or rolling window and direction of operation can be set to suit the application. To improve stability for external system events an adjustable definite time delay can be used.Voltage Vector Shift This protection measures the instantaneous change in the three phase voltage angle that occurs when the connection to the main supply network is lost. To provide stability this element must be less sensitive than the rate of change of frequency element. However, it operates without any intentional time delay, providing fast tripping.Phase Overcurrent Four independent overcurrent stages are available. Each stage may be selected as non-directional or directional (forward/reverse). All stages have definite time (DT) delayed characteristics, two of the stages may also be independently set to one of nine inverse definite minimum time (IDMT) curves (IEC and IEEE). The IDMT stages have a programmable reset timer for grading with electromechanical relays, to reduce autoreclose dead times and to reduce clearance times where intermittent faults occur. The phase fault directional elements are internally polarised by quadrature phase-phase voltages, and will make a correct directional decision down to 0.5V (Vn = 110/120V) or 2.0V (Vn = 380/440V). A synchronous polarising signal is maintained for 3.2s after voltage collapse to ensure that the instantaneous and time delayed overcurrent elements operate correctly for close-up three phase faults.Standard Ground Fault The standard ground fault element operates from a residual current that is derived internally from the summation of the three phase currents. The directionality of the ground fault elements is provided by either residual voltage or negative sequence voltage. Voltage transformer supervision (VTS) can be used to block the directional element or to revert it to nondirectional.Sensitive Ground Fault A core balance CT should be used to drive the sensitive ground fault function. The directionality of the sensitive ground fault elements is provided by the residual voltage.
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    Micom P111 E Model Numeric Relay

    Micom P111 E Model Numeric Relay
    • Micom P111 E Model Numeric Relay
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    Approx. Price: Rs 30,000 / PieceGet Latest Price

    Product Details:

    Voltage TypeAC/DC
    Voltage24 240 V AC / DC
    Current1-5 A
    Number of Poles3 Pole
    ApplicationOver-current & Earth Fault Protection
    Ct Ratio Programming1A or 5A
    Frequency Range50 Hz
    Display2x16 LCD
    Phase Arrangement3

    3 Ph Over Current & Earth Fault Relay with RS485 port have Autoreclosure feature inbuilt. Best for LT & HT Switchgear use.
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    Micom 10 Series Numeric Relays

    Micom 10 Series Numeric Relays
    • Micom 10 Series Numeric Relays
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    Approx. Price: Rs 25,000 / PieceGet Latest Price

    Product Details:

    Voltage TypeAC/DC
    Relay TypeOverload Relay
    Current (Amp)1A or 5A
    Nominal Voltage24-60 V
    Auxiliary Voltage24 V
    CT Input4
    Opto Inputs8
    Output Contacts8

    MiCOM series 10 Relays fulfils the basic requirements of Buildings and small Industries applications with particular focus on overcurrent and motor protection.

    Available Type:

    Auxiliary powered

    Self powered/dual powered


    Technical Data Description:

    Nominal Voltage (Vnom): 60-250 V(DC)

    Nominal Voltage (Vnom): 90-240 V(AC)

    Auxiliary Voltage: >90 V(AC), >90 V(DC)


    Application:

    Overcurrent & Earth Fault Protection.

    Motor Protection


    Protection Functions Available:

    Thermal overload (49)

    Ground fault (50/51N)

    3 Phase overcurrent (50/51P)

    Circuit breaker failure (50BF)

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    Additional Information:

    • Item Code: MicomP111
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    Generator Protection Relay Micom P342

    Generator Protection Relay Micom P342
    • Generator Protection Relay Micom P342
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    Approx. Price: Rs 3.5 Lakh / PieceGet Latest Price

    Product Details:

    Relay TypeProtection Relay
    BrandSchneider
    Voltage TypeAC/DC
    Number of Poles3
    Auxiliary Voltage24-48 V

    The MiCOM generator protection relays provide flexible and reliable integration of protection, control, monitoring and measurement functions. Extensive functionality is available to provide complete protection and control with five models for a wide range of applications, covering most installations from small generators up to sophisticated systems including generator-transformer applications. The variable number of opto inputs and output contacts available allow complex protection schemes to be created using the relay’s powerful but easy to use “Programmable Scheme Logic” (PSL).

    Features:

    • Extensive functionality to meet all generator and transformer protection applications
    • Programmable Scheme Logic to allow easy customization
    • Flexible communications options including IEC 61850
    • High break output contacts - no reliance on auxiliary devices
    • Reduced cost of ownership via redundant ethernet ports

     

    Specification:

    • Auxiliary Voltage (DC): 48-110 V/110-250V
    • Auxiliary Voltage (AC): 100-240 V
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      Micom Relay

      Micom Relay
      • Micom Relay
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      Approx. Price: Rs 70,000 / UnitGet Latest Price

      Product Details:

      BrandSchneider
      Voltage230 V
      Power SourceElectric
      Relay TypeAPFC Relay
      Mounting TypeWall Mounted
      Number Of Poles3

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      Feeder Protection Relays

      Feeder Protection Relays
      • Feeder Protection Relays
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      Approx. Price: Rs 80,000 / PieceGet Latest Price

      Product Details:

      Relay TypeProtection Relay
      BrandSchneider
      Voltage230 V
      Voltage TypeDC
      Voltage (V)24 to 250 V AC or DC

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      Easergy P3 Numeric Relays

      Easergy P3 Numeric Relays
      • Easergy P3 Numeric Relays
      • Easergy P3 Numeric Relays
      • Easergy P3 Numeric Relays
      • Easergy P3 Numeric Relays
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      Approx. Price: Rs 1 Lakh / UnitGet Latest Price

      Product Details:

      Motor Voltage380 - 415 V AC
      Power3.5 HP to 500 HP
      Display TypeDigital
      Frequency50 Hz
      Ambient Temperature40 to 60 Degree C

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      S.A. Siddiqui (Business Success Partner)
      D-247 & 248, Second Floor, Abul Fazal Enclave Part 1 Jamia Nagar
      Okhla, New Delhi- 110025, Delhi, India



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