A number of industry applications require specific industrial transformers due to the usage of power(current) as a major resource for production.
We at Shri Ram Group Of Industries manufacture Special Application Transformers as below
Electric arc furnace transformers (EAF) DC electric arc furnace transformers (DC EAF) Rectifier transformers Converter duty transformers Line Feeder Isolation Transformers Lighting Transformers Ultra Isolation TransformersTECHNICAL SPECIFICATIONS |
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| Rating | Upto 5 mVA | |
| Duty Type | Outdoor/Indoor, Pole or Ground Mounted | |
| Voltage Class | 33.3,6.6,11,22,33 kV or any specific | |
| No Of Phases | 1 or 3 phase | |
| Frequency | 50/60 Hz | |
| Vector Group | Dyn1 or Dyn5 or Drn11 or any specific | |
| Insulating Fluid | PCB FREE Mineral Oil, both inhibited & uninhibited, as per IS/IEC and customer requirement as well | |
| Cooling Medium | Oil/Dry Type | |
| Tap Changer | Off Circuit or On Load | |
| Tapping Range | + 2.5% X 2 for OCTC or + 1.25% X 4 & -1.25% X 8 for OLTC or as per customer requirement | |
| Winding Material | Aluminium Or Copper with multi paper covering | |
| Applicable Standards | IS 2006,IEC76,ANSI,IEEE | |
| Painting | Enamel, Epoxy, Polyurethane, 10 Tank Powder Coating or customer specific | |
| Tank | Hermetically Sealed, Corrugated Radiator Type or Conventional rectangular tank type | |
SALIENT FEATURES OF SRI ® MAKE SPECIAL APPLICATION TRANSFORMERS |
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Custom made to meet each and every requirement of customers conforming to National & international Standards
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Designed by experienced expert engineers using most modern software
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Highest dielectric insulation property to withstand Lightening Impulse
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Step lap core design with multiple sheets per bag used in the core lamination jointing
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Designed using advanced software like AutoCAD & ProE to ensure adherence to the design parameters
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Pre composed Insulation material for minimal moisture absorption
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In House Fabrication with Laser and CNC machines
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Integrated 10-Tank Powder coating process
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Facility to make 500 Nos Transformers per month
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