Electrical Division
Kolkata Operation
Kolkata Operations having ISO 9001 Certificate Manufacturing Units at the two locations
- Switchgear Unit at 14, Mayurbhanj Road, Kolkata - 700023. Established 1969 with 3.30 Acre land area.
- Brentford Unit at P-25 Transport Depot Road, Kolkata - 700088. Established 1965.
Plant & Machinery
- CNC - Turret & Break Press.
- Injection Molding M/C.
- COM - Pression Moulding M/C.
- 10MT/5MT EOT crane.
- LV & HV Coil winding machine.
- Vacuum Impregnation Plant.
- Oven.
- MIG / TIG Welding machine.
Testing Equipment
- Travel Recorder.
- HV Testing Equipment.
- Spring testing/ speed measurement machine.
- Current injection testing kit.
- Conductivity test meter.
- Coil Turn / Gauge ratio check meter.
Product Range
Indoor Metal Clad Vacuum Switchgear
- Upto 12 KV 1250A, 26.3 KA.
Range
- Horizontal Drawout & Horizontal Isolation.
- Motorized & Manual Operating Mechanism.
- Protective Interlocking & Safety Shutter.
Features
Dry Type Transformer (Cast Resin & VPI Type)
- Upto 33 KV, 3000 KVA.
Range
- Non Inflammable.
- Maintenance Free.
- Compact, Cost Effective.
Features
Unitized Sub-Station
- Upto 2000 KVA, 11 KV.
Range
- Outdoor Skid Mounted.
- Non Flame Proof.
- Oil Cooled / Dry Type.
Features
Step Up / Down HT Distribution Transformer
- Upto 5MVA 36kV.
Range
- Type : Outdoor / Indoor.
- Frequency : 50/60 Hz.
- Insulating Fluid : Mineral Oil / Ester as per IS/IEC.
- Tap Changer : Off Circuit / On Load.
- Applicable Standards : IS 2026 & IS 1180, IEC, REC, CBIP.
- Highest dielectric insulation property to withstand Lightning Impulse.
- Mechanical design to withstand short circuit forces arising during faults.
Features
LT Control Gears
- Air Break Contactors Upto 800A.
- Moulded Case Circuit Breakers Upto 630A.
Range
- Compact Size, Light Weight.
- Wide Range of Operating Coils for Contactors.
Features
Automatic Voltage Regulator (HT-HT And HT-LT Type)
- HT-HT type upto 10 MVA 33 KV Class.
- HT-LT type upto 4 MVA 33 KV Class.
Range
- Provides Onload Stepless Voltage Regulation.
- Ensures Stable Voltage Output and Reduces Energy Costs.
- Protects costly Downstream Equipment from the Meanace of Low/High Voltages.
- Improves Power Factor Where Capacitor Banks Are Intstalled In the System.
Features
Energy Efficient Distribution Tranformers
- BIS / BEE CERTIFIED Upto 2.5MVA 36kV Class.
Range
- Type : Outdoor Oil Immersed Naturally Cooled.
- No. Of Phase : 3 (Three) / 1 (One).
- Frequency : 50Hz.
- Insulation Level : 28kV / 75 or 95 kVp.
- Conforms to IS 1180 & IS 2026 (Latest Specification).
- Option for Completely Self Protected Mechanism Available.
- PGCIL Approved for DDUGJY & IPDS Projects.
- Lower Losses as compared to conventional Distribution Transformers.
Features
Photo Gallery
For Further Details Please Contact :
Mr. B Muralitharan
Dy. General Manager (Works), ED, Kolkata Operation and Sales & Marketing of Electrical & Engineering Division.
E Mail : gm.ko.elec@andrewyule.com / dir.plg@andrewyule.com / murali@andrewyule.com
Phone No: (91-33) 2449 1770 / 1775
Fax No: (91-33) 2449 1184