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Sudharsan Insulations
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Our Products

  1. Relay Parts 12 Products available
  2. Test Kits 7 Products available
  3. Testing Equipment 5 Products available
  4. Power Supply System 4 Products available
  5. High Voltage Testers 4 Products available
  6. Transformers 3 Products available
  7. Auto Transformer

    2 Products available
  8. Power Converter

    1 Products available
  9. Inverters

    1 Products available
  10. Decade Boxes

    1 Products available
  11. Others Products 7 Products available

Testing Equipment

Our offered Product range includes Primary Injection Kit, VARIABLE DC POWER SOURCE NON MAINS ISOLATED, PT & CT Polarity Tester, LTR - (W) Window Model Loading Transformer and Miniature Model Polarity Tester.

Primary Injection Kit

65,000 - 2.21 Lakh /Nos Get Latest Price
  • Min. Order (MOQ) 1 Nos
  • Brand Name Sudharsan
  • Current Type Single Phase
  • Color White
  • Condition New
  • Power 0-1000, 1500, 2000, 2500, 3000, 4000
  • Application • CT ratio testing • Primary injection relay testing • Effectiveness of bus bar, bus duct joints
  • Type Primary Injection Test Set, PIK5, PIK10, PIK15, PIK20

Features:

Self contained fully integrated unit comprising MCB, Variac, Isolated wound Secondary Injection Transformer, Dual ratio C.T., and Ammeter digital /analog as preferred.

Input with metal clad plug and socket.

Copper Bus-bar output.

Push button operated contactor with optional timer at extra cost

Powder coated ms enclosure with front panel protection by a lockable cover.

Transportable on castor wheels.

Incomer mains chord upto 3 meter long is included in the scope of supply.

The heavy current output cables are not in our scope of supply.

Application:

CT ratio testing

Primary injection relay testing

. Effectiveness of bus bar, bus duct joints

Additional Information:

Delivery Time : 4 Weeks

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VARIABLE DC POWER SOURCE NON MAINS ISOLATED

39,800 - 57,000 /Nos Get Latest Price
  • Min. Order (MOQ) 1 Nos
  • Power 1KV, 2A Mains isolated, 300V, 30A Non Mains isolated, 300 V , 15A, 300 V , 15A - Non Mains isolated

Features

Enclosed in powder coated MS Box, Front Panel consisting of Input MCB/ Neon Indication/ P.B. Start contactor switching/ Variac for adjusting output Voltage/ Digital DC Volt and Ammeter/ Input and Output Terminals/ Full wave Bridge rectifier, Electrolytic capacitor, Bleeder Resistor, Lift Handles and removable front panel protectioncover etc.

PT & CT Polarity Tester

  • Min. Order (MOQ) 1 Piece
  • Brand Name Sudharsan Insulations
  • Country of Origin India
  • Material Mild Steel
  • Driven Type Electric
  • Shape Rectangular
  • Corrosion Resistance Yes

Features

  • Easily portable for site & laboratory testing of polarity markings of CT& PT.
  • It can be used either with 230V AC mains input OR in absence of nearby mains supply with a portable external battery of 6V or 9V DC.

 

Objective

  • Single side deflection is ensured by full discharging of Capacitors avoiding a kick back on removal of test probes.
  • Equipment with center zero galvanometer with selector switch for “charge” & “Test
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LTR - (W) Window Model Loading Transformer

  • Brand Name Sudharsan Insulations
  • Country of Origin India
  • Material Mild Steel
  • Model SI / LTR – (w)
  • Dimensions 320 x 250 x 135 mm,
  • Weight 33 Kg
  • Applications Site testing of C.T. Ratios.
  • Input 220V, 50Hz
  • Output 1 Volt / Turn , 2000Amp max
  • Rating 60 Secs

Features

  • Light weight - Easily portable with lifting handles.
  • Enclosed in 5mm thick Hylam sheets.
  • Wound primary only without secondary windings.
  • The output secondary winding to be wound at site through centre hole with adequately rated flexible copper cables.
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Miniature Model Polarity Tester

  • Min. Order (MOQ) 1 Piece
  • Brand Name Sudharsan Insulations
  • Country of Origin India
  • Material Mild Steel
  • Driven Type Electric
  • Shape Rectangular
  • Corrosion Resistance Yes
  • Input 9 V dc.

Features

  • With centre zero mAmp meter with sensitivity adjuster
  • Suitable for both mains input & 12V external battery input
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