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Distribution Transformers - Oil Type

Distribution Transformers - Oil Type

Certificates:ISO 9001/2008 certifiedISO 9001/2008 certified
TRANSGEAR POWER SYSTEMS PRIVATE LIMITEDBangalore, KA
Storefront
Anchored to the MCA registerCIN U31104KA2014PTC077245
Price on request. Ask the factory for a quote.
MOQ not stated Lead time on requestCurrency INR

Description

Designed for trouble-free performance

Features

  • Designed for trouble-free performance.
  • Design conforms to IS 2026, IS 1180, 4Star and 5Star rated, BS 171, IEC 76 and other relevant standards.
  • ISO 9001/2008 certified.
  • Manufactured with prime CRGO using step-lap design for Low power loss & Low noise
  • Designed to withstand electrical impulses, thermal and dynamic stresses.
  • High quality & reliability.
  • Tanks are treated with 7 tank process.
  • Energy Efficient.
  • Designed to meet customized specifications.

Technical Specification

| RATED VOLTAGE (kV) | 3.6 | 7.2 | 12 | 24 | 36 | | RATED INSULATION LEVEL (kVrms/kVp) | 10/40 | 20/60 | 28/75 | 50/125 | 70/170 | | RATED FREQUENCY (Hz) | | | 50 | | | | OIL FILLED TRANSFORMER STANDARD RATINGS | | | 25/40/63/100/250/315/400/500/630/750<br>/1000/1250/1600/2000/2500Kva | | | | IMPEDANCE VOLT | | | 4% TO 6.25% WITH IS TOLERANCE | | | | LOSSES: UPTO 100KVA ABOVE 100KVA TO 2500KVA | | | 4Star and 5Stared AS PER ESCOM'S REQUIREMENT.50% AND 100% LOSSES FULLY COMPLIES WITH IS 1180 PART-1 2014. | | | | COOLING | | | ONAN | | | | TYPE OF INSULATION | | | CLASS A | | | | INSULATING FLUID | | | MINERAL OIL AS PER IS 335 | | | | VECTOR GROUP | | | DYN11 | | | | PRIMERY VOLTAGE | | | 33, 22 OR 11KV OR CUSTOM BUILT | | | | SECONDARY VOLTAGE | | | 11 OR 0.433KV OR CUSTOM BUILT | | | | WINDING MATERIAL | | | COPPER / ALUMINIUM | | | | TERMINATIONS | | | HV SIDE: CABLE BOX / TOP BUSHINGS<br>LV SIDE: CABLE BOX / TOP BUSHINGS / BUS DUCT | | | | TAP RANGE | | | +5% TO -10% IN STEPS OF 2.5% FOR OFF CIRCUIT TAP CHANGER (OTHER TAPPINGS AS REQUIRED)<br>+7% TO -21% IN STEPS OF 1.75% FOR ON LOAD TAP CHANGER (OTHER TAPPINGS AS REQUIRED) | | |

Optional Accessories

  • Pressure relief valve without contact/with contact
  • Buchholz relay with alarm and trip contact
  • Oil temperature indicator with alarm and tripcontact
  • Winding temperature indicator with alarm and tripcontact
  • Magnetic oil level gauge with alarm contact
  • Marshaling box to house oil temperature indicatorand winding temperature indicator
  • Neutral current transformer
  • OLTC / OCTC
  • RTCC panel with AVR
  • Surge relay and still more as required by customer.

Test Facilities

  • Measurement of Winding Resistance.
  • Verification of Voltage Ratio.
  • Verification of Vector Group.
  • Measurement of No-Load Current & Losses (NLL).
  • Measurement of Impedance (Z) and Load Losses (LL).
  • Measurement of Insulation Resistance.
  • Power frequency / High Voltage test.
  • Induced over Voltage Test (IOVT)
  • Oil BDV test
  • Air pressure Test.

Certificates

ISO 9001/2008 certified
ISO 9001/2008 certified

Reviews

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TRANSGEAR POWER SYSTEMS PRIVATE LIMITED
Unverified<1 yr on BharatSealBangalore, Karnataka
Year founded
2008
Certifications
2

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