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Oil Cooled Transformer
FARMAX Isolation transformer ensures complete isolation from the mains AC line, thereby reducing line transients and spikes. It also removes EMI / RFI Noise. Two symmetrical windings with electrostatic shield safeguards critical loads normally used in IT / Telecom, Medical Systems, Engineering sectors, etc.
FARMAX has gained the position of a reliable and proficient Oil cooled transformer manufacturers in Bangalore. Using high end technology, we design and manufacture oil cooled transformer specifications that match with the international standards. Oil cooled transformers manufactured by us are suitable to use with various industrial applications according to demand.
Contact for detailed technical brochureFeatures
- The use of high insulating materials and special shielding techniques results in an attenuating common mode and minimizes transverse mode noise.
- The core and its magnetic properties are properly selected to provide sufficient leakage inductance. This will give the greatest attenuation of normal mode power line noise possible, consistent with the transfer of fundamental power frequency, while all higher frequencies are blocked
- Designed with split winding constructions and bifilar connections to reduce the overall capacitance of the winding
- Due to the better regulation, it does not generate common mode impedance coupling effect
- Protect against strong lightening, impulse noise, bus short-circuit, accidental discharge of capacitors, etc
- Protect the Micro processor based machines and equipments from damage due to electrical noise, spikes etc.
TECHNICAL SPECIFICATIONS
| Rating | 10KVA to 500KVA |
|---|---|
| Type of Transformer | Floor mounted, oil cooled |
| Configuration | Delta / star 1:1 OR 2:1 (or as per user requirement specification) |
| Default Vector Group | Dyn11 |
| Type of lamination | CRNO |
| Impedance phase | 3-4% |
| Primary Voltage | 415 V 3Phase |
| Secondary voltage | 415/220V 3 Phase |
| Neutral conductor rating | 200% |
| Frequency | 50/60 Hz |
| Winding | Copper Wire / Strip or Aluminium wire / strip |
| Load Regulation | Better than 3.5% |
| Class of insulation | Class F |
| Ambient temperature | 0 to 45°C |
| Power factor | 0.75 lead to lag |
| Insulation Strength | Withstands 2.5 kV for 1 minute (in between windings & in between windings and body) |
| Indications | LED Lamps |
| Enclosure | Oil tank provided with Input / Output terminations |
| Construction standards | As per IS 2026 Part I & II |