Voltage Transformers Dealers in Bangalore

We are specialized in the production and exporting of heavy duty Potential Transformer in the national as well as international markets. Potential Transformers are also known as Voltage transformers. The primary winding of the AC Potential Transformer is connected in the parallel with a circuit where the voltage of the system is to be measured or controlled. Our potential transformers are available with rugged construction that enables them for heavy duty performance. Further, we are reckoned as one of the ace Ac Potential Transformer Exporters from India. Features : Durable Strong and sturdy Rust free Dimensionally correct Types of Encapsulation : Enclosure (ABS/PC) Resin Cast

A ENERGX CVT, the AC mains powers the input which is widely separated physically from the solated output winding. The input winding normally runs at very moderate Flux linkage levels. The output winding exhibits energy characteristic and this energy storage operates in conjunction with mains capacitor to produce self generated AC flux field which is indirectly excited from the winding. The result is instantaneous voltage regulation and spikes. Sine wave output. A perfect answer for every electronic equipment.

• Type: Bar Primary/Ring/Rectangle Type
• Application: Indoor
• Casing: Polycarbonate
• Highest Voltage for Equipment (kV): 1.1kV
• Rated Insulation Level (kV): 1.1/4kVp
• Rated Primary Current (A): Up to 6000Amps
• Rated Secondary Current(A): 5A or 1A
• Accuracy Class of Measuring Core: 0.2, 0.5, 1, 3, 5
• Instrument Safety Factor: <=5 (Depending on Accuracy Class)
• Rated Burden of Measuring Core(VA): Up to 30VA
• Number of Cores: 1
• Rated Frequency (Hz): 50/60Hz
• Class of insulation: Class A, E and B
• Applicable Standards: IS,IEC,ANSI,BS,etc.
• Accessories: Mounting Clamp or Dinrail or Busbar Supportings

The purpose and function of a Voltage transformer is almost like that of a current transformer except that high voltages are transformed to manageable low voltages to operate metering and protective systems. Generally Volatage Transformeris like a power transformer directly connected to a system line. Separate windings are provided for a metering and protection with different accuracies and voltagfactor required for various applications. We at Suman Controls manufacture the class of cores also. DESIGN Suman Controls P Ltd manufactures the following types of voltage transformers.   Single Pole (Neutral Earthed)Double Pole(Line to Line)33KVThree phase (Neutral Floating/Earthed) up to 33KV On request from users voltage factors varying from 1.2 to 1.9 continuous are offered to suit various system earthing conditions. CONSTRUCTION OF VOLTAGE TRANSFORMER Primary and Secondary windingElectromagnetic Core (Yoke)Tank and Space for oil ExpansionHollow Porcelain bushing

• Input Voltage: 110Vrms
• Output Voltage: 2.3 Volts
• Burden Resistance: 3.3Kv
• Turns Ratio: 48:1

Voltage transformers (VT), also called potential transformers (PT), are used for metering and are designed to present negligible load to the supply being measured . They have an accurate voltage ratio to enable accurate metering.VT1329 has the following specifications: 110 Vrms 2.3 V 3.3 k Ω 48 : 1 4.0 kV AC -10 ... +60° C Pin Terminals PCB  

• Input Voltage: 220 - 440V
• Cooling Type: Oil Cooled
• Accuracy Class: 0.5
• Phase: Single Phase
• Efficiency: 90%
• Operating Temp: 0 - 50 Degree C

We are the main supplier of this product.

The Constant Voltage Transformer, supplied by us, provides stable AC voltage, by using Ferro resonant feature for instantaneous correction. These transformers are known for their excellent surge protection, high isolation, excellent load regulation and sine wave output.

• Usage: Suitable for Metering & Relaying application in AC Power Systems.
• Input Voltage: Up to 1.1kV
• Frequency: 50Hz To 400Hz
• Phase: Single Phase & Three Phase
• Accuracy Class: Metering : 0.2, 0.5, 1 Protection : 3P, 6P& 5PR (Residual Protection)
• Service: Indoor
• VT Ratio: 110V/110V, 110V/RT3//110V/RT3, 110V//110V/RT3, 110V/RT3//110V, 415V/110V, 415V/110V/RT3, 415V/RT3//110V/RT3
• Burden: Upto 100VA
• System Earthing: Earthed/ Unearthed
• Ambient Temperature: -50 C To +450 C
• Applicable Standard: IS 3156 Part (1, 2 &3 ) , IEC 61869 Part (1 & 3)
• Thermal Insulation Class: Class A, Class B & Class F
• Type / Encapsulation: Resin Cast & Vacuum Pressure Impregnated (VPI)

• Brand Name: Jasma
• Power: 150 Kv
• Phase: Three Phase
• Frequency: 50 - 60 Hz
• Cooling Type: Oil Cooled
• Current Rating: 100 ma,200 ma,500 ma,1 amps
• Voltage: 380 - 440 V
• Coil Structure: Toroidal

• Efficiency: 98%
• Protection: HIGH VOLTAGE , LOW VOLTAGE , SINGLE PHASE and MOTOR PROTECTION
• Input voltage of 1KVA - 150KVA SINGLE PHASE: 170 V - 270 V
• Input voltage of 3KVA - 1,500KVA THREE PHASE (AIR/OIL COOLED): 340 V - 470 V
• OUTPUT REGULATION: +/-1%
• RATE OF CORRECTION: 70 V / Sec Ph-Ph
• CONTROL: MICRO PROCESSOR
• DUTY CYCLE: CONTINUOUS
• COOLING: AIR / OIL COOLED

Excelon cvt consists of buck-bust transformer ,whose secondary is connected in series with the main input and the load. The primary is supplied by an auto-transformer driven by a servo-motor. The motor is driven by a solid state sensing and control which senses output voltage.

• Power: 33 Kv
• Material: Steel
• Frequency: 50 to 60 Hz
• Energy Storage: Electric

We manufacture L.V. Voltage Transformers in Tape insulated & Cast resin types. These are widely used in various industries for measuring & protection purposes. Applications Control panels and switch boards Protection relays/Relay panels Earth fault protection Power control centers

Due to the continuous Inhouse requirement of large Quantity of Isolation Transformers. We decided to manufacture these Transformers inhouse 6 years back and so far have never looked back. We have been manufacturing several type of Transformers with CRGO / CRNO Cores, Torroid Cores, E & I Cores and other associated Transformer hardwares. We specialize in Moulded Transformers with very High Voltage Insulation Systems.

• Material: Mild Steel
• Power: 2KVA
• Phase: ThreePhase
• Accuracy Class: 0.5
• Brand Name: Astron Electrik

We manufacture LV Transformers that are widely demanded by clients for effective performance, low regulation, high efficiency, good power back up, easy installation and flawless performance. These are insulated with VPIEpoxy Resin to ensure hassle free functioning. We also offer customized solutions to clients as per their varied requirements. It has been used for Isolation, lighting load, control circuit, thyristor, rectifier circuit etc….

• Features: Rugged construction ,Long service life ,Noise free operation

160 kVA to 2500 kVA, up to 33 kV Class , Kirloskar Transformers are designed and tested to the following standards:Distribution and power transformers: IS: 2026, BS: 171 & IEC: 76, Converter transformers: IS: 4540, IEC: 146 & IEEE: 444, System earthing transformers: IS: 3150 & BS: 4944, The company is capable of manufacturing transformers to any other standards as per customers'consultants' requirements.

Miracle Electronic’s Three phase transformers are used across numerous industries increasingly as a preferred to product to effectively change values of three phase voltage and current to desired units. Miracle Electronic’s Three-phase (3φ) transformers are used for efficient and fault free electrical power generation, transmission, and distribution, as well as for all industrial uses. A reliable power supply presupposes a sufficiently large supply system with high-performance transformers. The high quality standards set by MIRACLE are appreciated throughout the industry and our products ourselves stand able testimony to this claim. MMiracle Electronic’s Three Phase Transformers: Fault Free Generation, Transmission and Distribution.Miracle Electronics manufactures Power transformers up to 30 KVA in accordance with International standards and supplies to markets across the globe. All our Power Transformers are RoHS Compliant, High, Reach Compliant, CE and UL Marked with request. General Product Features & Inclusions Self-Lead TEX E Wires PVC Cables Sleeves Connectors L Clamp U Brackets Flange Type Mounting With CRGO core / with CRNGO / with Round cores Class B /F insulation Epoxy Mounting arrangements Product Variants available: 1, 10, 20 , 25 , 50 ,100, 500 VA ,1 KVA , 5 KVA ,10 KVA Air cooled 120 /240 V / 415 V 1 Phase – 3 Phase 50 Hz – 60 Hz Low height & Low Profile Miracle Electronics also undertakes requests for custom design and development of Three Phase Transformers.Please contact our Customer Support Team for more details.    

These are air cooled, tap insulated for direct use on bus bars. Ring type CT’s can also be supplied with mounting clamps.

Types : Ee, Ei, Ec, X Drum Core Etc. Pot Cores Any other Customers Made Applications : Smps Transformers Matching Transformers [i/p & O/p] Loading Coils Coupling Transformers Telecommunication Power Supplies, Control and Switching Applications.