Medium Voltage Shunt Capacitors

JAIVIC Capacitors are designed and manufactured with the latest technology by ‘Jaivic Electromech Engg. Pvt. Ltd.’ At their most modern plant at Nasik. The Organisation is backed by a team of people having years of experience & expertise in the field. Hundred percent capacitors are thoroughly tested at every stage of manufacturing and all the routine and type tests are rigorously carried out as per IS: 13925 with latest version. This ensures excellent trouble-free service under most critical conditions of operation.

`JAIVIC’ H.T. Capacitors are used in various applications such as, in distribution systems in mines, Electricity boards, in Industries, for testing application etc. These are used across big motors for lift irrigation schemes, water supply etc. For Power Factor Improvement.

CONSTRUCTION & DESIGN OF H.T. SHUNT CAPACITORS

Each Basic element is wound in clean & dust free atmosphere on fully automatic HT Winding machine with the help of Electrical grade Imported biaxially oriented polypropylene film and a high purity soft annealed Aluminum foil.

 The Winding of element is flat type. The Elements connected in parallel are formed in series groups to meet the voltage requirement.

The complete stack assembly is insulated with high grade electrical insulating material to get the desired insulation level. And total stack inserted in CRCA/SS container. For terminals of capacitor using high class glazed porcelain bushings.

The capacitor are dried under high vacuum and impregnated by synthetic liquid (PXE) under accurately controlled conditions.

Capacitors are designed to have very low loss generally less than 0.2 watts per kvar.

Every individual capacitor element is protected by fuse. In case of element failure during abnormal condition, only one element is disconnected, after disconnection of faulty element, the capacitor unit restores the normal operation within milliseconds with a slightly reduced output. Due to internal fuse the risk of case bursting is considerably reduced.

Specification:

• Non Self Healing Type, IS:13925

Range:

• Output: Upto 300 kvar of single unit

• Voltage: 1.1kv, 3.3kv, 3.6kv, 6.35kv, 7.2kv, 50/60Hz

• Phases: Single Ph & Three phase

Salient Features:

• All Polypropylene (APP) film Foil Design

• Internal Element Fuse Protection

• Non PCB PXE Oil

• Highest Inrush current with standing capacity

• Suitable for Harmonic loads

• Extra low losses

• Compact construction

• Custom Designs Available

• Also Special Purpose Capacitors