Isolation Transformer is used to transfer electrical power from a source of AC power supply to an equipment or device. It isolates the equipment from the source of power. Our offered transformer consists of high-grade electrical parts such as transistors, resistors, ICs, etc, which are responsible for the unmatched performance of the device. This transformer has sturdy housing that protects the inner circuitry from external detrimental effects. Besides, we have made available Isolation Transformer in different technical specifications and configurations to fulfill the diverse needs of the product.
Hi-Rel is a Brand engaged in manufacturing & supplying high quality Isolation Transformers that are exported to our global clients.Isolation Transformer offers complete line Isolation, with enhanced common mode of surge suppression and continuous filtering to eliminate harmonic distortion.Isolation Transformer manufactured by us eliminates all type of electrical noises(Common Mode Noise) as well as ground potential.Isolation Transformer isolates sensitives equipments from noisy power lines.It Provides electrostatic shielding.
Technically any transformer has primary and secondary separated from each other but they are different w.r.t contruction, specification and performance.In Shielded Transformer, for low impedance paths exists for noise to pass to secondary and vice-versa.
Isolation Transformer are specially designed for sensitive equipments such as CNC Machines, Telecom Equipments, computers etc. & helps in Isolating such equipment getting disturbed from noise present on power lines created by other electrical machines connected to the system.
Multiple Shielding Techniques employed increases DC Isolation to over 1000 MOhm and reduces inter-winding capacitance to very low level thus helps in isolating sensitive machines from power line noises.
1.Isolates the equipment from noisy power line.
2.Reduces power line noise, surges, spikes & transients.
3.High Insulation resistance.
Provides the complete electromagnetic & electro-static shielding.
CAPACITY : 5KVA-1000KVA
PHASE : Single/Three Phase
REGULATION : 2-4% for 100% change in current @ unity P.F.
CONNECTIONS : Delta/Star for three phase.
OPERATING POWER FACTOR : 0.75 lagging to 0.75 leading.
DIELECTRIC STRENGTH : Standard 1:1 415V :415V OR 230V : 230V
RESISTANCE : Delta/Star
COUPLING CAPACITANCE : Within 5% no load to full load
LEAKAGE CURRENT : Class ‘B’ type
K-RATED ISOLATION TRANSFORMER
K-Rated Isolation Transformers eliminates all type of electrical noise including common mode noises.These K-Rated Transformers are available in different levels of noise attenuation capabilities.
Designed with split winding constructions and bifilar connections to reduce overall capacitance of the winding.
The use of high Insulating material and special shielding techniques results in attenuating common mode and minimizing transverse mode noise.
The Core and its magnetic Properties are properly selected to exhibit sufficient leakage inductance to provide greatest possible attenuation of normal mode power line noise, consistent with the transfer of fundamental power frequency.But all higher frequencies are blocked.
The Use of Faraday’s Unique Box shielding and special techniques totally block the transfer of electric noise even by static charge, by way of proximity or R.F. Noise.
ULTRA ISOLATION TRANSFORMER
Split winding constructions and bi-filar connections is made in such way that it reduce overall capacitance of the winding.
High Insulating material and special shielding techniques are reason for its common mode and minimizing transverse mode noise.
The core and its magnetic properties are chosen in such a way which display enough leakage inductance which offer normal mode power line noise, which is in sync with the transfer of fundamental power frequency.And all the higher requencies all blocked.
Transfer of electric noise is blocked by Faraday’s Unique Box shielding and apt techniques.