200 Amp 3 ph Motorized Control Digital Variable Voltage Auto Transformer [Oil Immersed] [HSN CODE: 85044029] [Make: POWERSELECT] Technical Specification: Model: PS200A3POEM470V Rated Power: 150 KVA Input Voltage: 415 V AC 3phase�?�¸ (L - L), �?�±5% 50 / 60 Hz 4 wire / 3 wire No Load Current: Less than 1% of rated unit Output Voltage: 0 - 470 V AC 3Phase�?�¸, (L - L) �?�±10% 4 wire / 3 wire Output Current @470V: 0 - 200 Amp per phase max Variac Oil Qty: 250 L (Approx. +- 10 L) Recommended IS335 Reference Standard: IEC 61378-1 & IS 5142 : 1969 Voltage Variation: Motorized Operation with 10 kg torque AC Synchronous Servo Motor Servo Motor: 10 Kg torque AC Synchronous Servo Motor 220 V AC 1 ph. (Make: PowerSelect) Coil Construction: 1 Coils used in per phase of 200 Amp each rating Total Coils: 3 Coils used in unit each coil rating max 200 Amp Current Transformer: 3 nos. 200/5 Accuracy class 0.5% Protection: 3 pole MCCB on Primary line (Make: L&T) Enclosure IP Rating: IEC 60529, IP50 (Sheet Steel) with powder coated paint (Color: Siemens Gray) Connection Terminals: DMC molded bar insulators terminal Oil Drain: Oil Drain valve tap bottom of tank front sided Oil Level: Oil level indication front of tank with glass view Earth Terminals: Ground / earth terminals provided back sided Winding Wire: IS 12444, ASTM B-49 Pure Copper DCC wire Core Type, Grade of lamination: CRGO Laminated Core 30ZH100 Load : balanced load Service: Indoor Application Variac Dimension (LxBxH) and Wt (Kg): 24 x 38 x 60 (Approx) Net Wt: 450 Kg (Approx.) Gross Weight: 550 kg
Sub Merged Arc melting furnace transformers are manufactured in 3 phase system upto 12.5 MVA and Bank of 3 nos, single phase, transformers for higher than 12.5 MVA transformers.
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This static piece of apparatus improves efficiency and also reduces losses during run time. We provide best in class Power transformer which range from 33 KV to 200 KV voltage class and average rating starts from 200MVA onwards. We strictly adhere to international standards and certifications backed with GMP and best in class service provider.
And this domestic and LT static provides precise reading (voltage) at either step down or step up mode. It is made possible with stringent GMP backed with years of experience. We provide best in class Distribution transformer which range from 11KV to 22KV voltage class and average rating starts from 10kVA onwards. We strictly adhere to international standards and certifications backed with GMP and best in class service provider.
Power Transformers, Distribution Transformers, Rectifier Transformers, Reactors, Inverter Duty Transformers, Converter Duty Transformers..
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We supply all the types of Transformers per the desired applications and also maintain the international quality standards
The range of toroidal transformers can vary in terms of power capacity, voltage, and mounting style: Power capacity: Standard toroidal isolation transformers can range from 100 to 5,000 VA. Voltage: Dual primaries can be configured for 120 V or 240 V operation. Dual secondaries can range from 2 to 12 V windings to 2 to 120 V windings. Mounting style: Standard mounting for sizes up to 5000 VA is with a single metal centering washer and mounting screw or bolt. Other mounting methods include PCB mounting, DIN rail mounting, and resin center potting with brass inserts. Toroidal transformers are known for their high efficiency, typically ranging from 95% to 99%. This high efficiency is due to their near-ideal design, which effectively contains the magnetic flux within the windings, eliminating leakage flux.
They are used in electrical applications when the frequency ranges between 2 MHz to several hundred MHz and are suitable for inductors above 70 Mhz. 3. Sand Dust: These are high-frequency Choke Coils ideally used with ferrites only.
output voltages ranging from 012V, 5Amp R-core Transformers are manufactured using the unique rectangular core with round cross section known as R-core. The special feature of this transformer is that the core is gap less and continuous. The winding is done on special round bobbins on two parallel legs of the core. Design The core is continuous and gapless, with two balanced windings on either side. The winding is done on special round bobbins on the two parallel legs of the core. Size R-core transformers are smaller and have a lower profile than E-I core transformers of the same capacity. Temperature rise R-core transformers have a lower temperature rise due to the round cross sectional area and tapered slitting. Noise R-core transformers have low noise due to the balanced winding and low flux leakage. This makes them suitable for use in noise sensitive equipments. Leakage flux R-core transformers have a leakage flux that is about 1/10th of conventional transformers. This allows the transformer to be placed close to critical electronic components.
An EI transformer is a type of transformer with a core made of thin electrical steel sheets that are stacked to form the letters E and I. The primary and secondary windings are wound on bobbins, which are then placed on spindles to apply the windings.
Distribution board is also called a panel board, breaker panel, electric panel or DB box. Its main function is to divide the electrical power evenly among all the electrical devices. The primary functions also include power generation, transmission and distribution.
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