Explore servo and static voltage stabilizers, isolation transformers, power conditioners, APFC panels, distribution transformers, and solar inverters manufactured in Hyderabad. Open a product for specifications, brochures, and typical applications.
Sri Tulasi servo-controlled voltage stabilizers cover a wide input range with rugged air-cooled construction from 6 kVA–200 kVA, with factory quality checks including sub-assembly, baking, and accelerated life tests.
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Oil-cooled three-phase linear model stabilizers from 25 kVA up to 5000 kVA for heavy industrial plants, with vertical rolling-contact regulation and high efficiency across boost/buck duty.
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Single- and three-phase IGBT PWM static stabilizers with sub-cycle response, high efficiency, and microprocessor-based metering—ideal when servo speed is not enough.
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Line conditioners combining wide-range regulation with galvanic isolation, high common-mode rejection, and ultra-low leakage—suited to medical-grade, telecom, and precision industrial loads.
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Single-phase control transformers from 100 VA to 10 kVA (and multi-phase combinations) for safe, isolated control supplies in panels and machines.
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1–20 kVA class single-phase isolation transformers that decouple utility noise, limit leakage, and protect people and electronics in residential, commercial, and industrial installations.
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Ultra-isolation transformers for maximum noise rejection, very low leakage, and stringent medical / industrial compliance when ordinary isolation is not enough.
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Single-phase step-down transformers in the 1–20 kVA class for safe conversion of grid voltage to appliance and distribution levels in homes, commercial sites, and light industry.
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K-factor isolation transformers (K-1 through K-20) sized for non-linear harmonic loads such as UPS fronts, IT distribution, and VFD systems.
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Indigenous auto-transformers / variacs from 4 A to 5000 A in air- or oil-cooled indoor and outdoor executions, with motorized options and IS:5142-aligned testing.
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Automatic power factor correction panels from 7.5 kVAr to 50 kVAr with semi-automatic electronic control or fully manual MCB-based variants—aimed at penalty avoidance and demand reduction.
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High-precision AC stepper motors for automation and motion control—available in 3 kg, 7.5 kg, 10 kg, and 20 kg holding-torque classes with rigorous factory testing.
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Utility-style distribution transformers at 11 / 22 / 33 kV classes with off-load or on-load tap changers, copper windings, and IS 2026 / IEC 76-aligned fittings.
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Passenger and goods lift packages with ARD, OSG, infrared door protection, and premium cabin finishes—positioned for villas, apartments, and commercial towers.
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Annual maintenance contracts covering stabilisers, transformers, APFC, drives, lifts, and solar inverters—with trained technicians and genuine spares.
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DSP-based solar inverters and hybrid chargers for homes, offices, farms, and remote sites—with MPPT, protections, and optional true sine-wave output.
View Details →Single-phase servo voltage stabilizers from 1 kVA to 20 kVA for homes, shops, and sensitive single-phase loads.
View Details →Three-phase air-cooled servo stabilizers from 6 kVA to 200 kVA for industrial and commercial plants.
View Details →Heavy-duty oil-cooled three-phase servo stabilizers for sustained industrial loading and harsh environments.
View Details →Three-phase IGBT static voltage stabilizers for instant correction on modern industrial and IT busses.
View Details →Three-phase servo stabilizer combined with isolation for clean, regulated power on industrial busses.
View Details →Three-phase isolation transformers for industrial panels, drives, and clean-power distribution.
View Details →Three-phase ultra-isolation transformers for medical, metrology, and critical electronic plants.
View Details →Three-phase step-down transformers for plant distribution and equipment at lower utilization voltage.
View Details →Lighting and auxiliary transformers for commercial, industrial, and signage loads.
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