Zeonics Systech Defence & Aerospace Engineers (P) Ltd., was established in the year 1981 with the specific purpose of manufacturing High Voltage components & Systems. The unit was started as a Micro Scale unit mainly to design, Develop & Manufacture a wide variety of Highly Specialized Equipments & Components used for Defence & Atomic Energy applications.

High Voltage Cables

Zeonics Systech manufactures several types of plain High Voltage Cables used for D.C. and A.C.Applications, the maximum Voltages available are 200KVDC and starts from 10KVDC.The standard Cables and Wires come in lengths of 25meters unless otherwise specified, Lengths of 100meters can also be provided. All the Cables are tested for its full specification and accompanies a certificate of conformance with the supplies. Minimum quantity is 25meters subject to size and specs.

Type Typical Diameter Min.Bending Radius Current Capacity Continuous Material Conductor
ZEC/25 <4mm 50mm 3A PE ATC
ZEC/35 <5mm 50mm 5A PE ATC
ZEC/72 <8mm 100mm 10A PE ATC
ZEC/100 <15mm 150mm 10A PE ATC
ZEC/150 <20mm 200mm 10A PE ATC
ZEC/200 <28mm 300mm 10A PE ATC

We also manufacture Low Inductance Cables for 25KV and 35KV Applications used as Load lines, in certain critical applications of Missile Stage Separation, Detonation Experimentation.

ATC - All Tinned Copper
PE - Polyethelene.

These cables can also be supplied in cable harnesses with suitable High Voltage Connectors connected on both sides.

Kindly contact us for specific requirement

High Voltage Connectors


Due to the Continuous in house Requirement of high voltage connections, in Reliable Equipment. We at 'Zeonics Systech' developed In house several types of H.V. Connectors which could be used for different Applications. These connectors are of different types as listed below under separate Categories.


  • Insulated Connectors
  • Metal Connectors
  • Special Connectors

a) Insulated Connectors:

This variety of connectors are developed in house for our own requirements to be used in certain critical projects for which you are using the same. They are Exclusively made from a Proprietary Polymer having very high Impact Strength as well as Excellent electrical properties. All the connectors developed are as per our own specification to be used for special applications and are an Excellent Connecting method for the Scientist, Hobbyish Experimentalist and Students. These connectors also Qualify for lot of other capabilities as listed in the Qualification layout shown herewith.

Qualification Layout
  • Operation Temperature -20Degree Centigrade to +85Degree Centigrade
  • Maximum Insertion Cycles Guaranteed - 5000 times.
  • Maximum RH @ 40Degree Centigrade - 85% RH and on special request 95% can be achieved.
  • All connectors above 35KV are to be of oil immersed type (Please note)
  • All rubber components are nitrite rubber or as per requirement of the customers on special request. Nitrite, silicone can also be used.
  • All connectors can be used up to a height of 3000mtrs above mean sea level.
  • All the connectors can be supplied with suitable H.V. Cable connectors attached to the body.
  • All the connectors are provided with Anti Corona sphere for ratings above 35KVDC.

b) Metal connectors:

All the above specs as given in Qualification Layout have further EMI RFI Protection due to its metal Composition

c) Special Connectors:

2Pin 25KV Connectors : Hermetically Sealed 2Pin Connector casing is manufactured using polymer material and also Silicon Rubber Inserts with Gold Plated spring contact pins and cable holding clamps with Stainless Steel Fasteners.

  • Working Voltage: 22KVDC
  • Test Voltage: 25KVDC
  • Continuous Current: 10Amperes
  • Peak Current: 20KA
  • Max Temperature: 85'C
  • Min Temperature: -10'C
  • Receptable Diameter: 36mm
  • Overall Diameter: 65mm

Silicon In Line Connectors

Type Max. Working
Voltage in KV
Type Max.Current Max. Peak Current Pin
002 15 Single Pin 20A 10KA Beryllium Copper
Gold Plated
003 20 Single Pin 20A 10KA 20 microns
004 45 Two Pin 20A 10KA -
005 60 Single Pin 20A 10KA -

Minimum Temperature: -50 degree C
Maximum Temperature: +125 degree C

Kindly contact us for specific requirement

Quick Contact - for Worldwide Customers

Telephone Nos: +91 080 5009 2601 / 5009 2602 / 5009 2603
                          +91 2524 1900 / 080 2524 1901 / 2524 0523
Tele/Fax: +91-080-25241901

Quick Contact - for Customers Located in USA or Canada

Telephone Nos: + 1 (657)210-2997