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Kirloskar 30 kVA Silent Diesel Generator

The Kirloskar KG1-30WS is a premium 30 kVA (24 kW) silent diesel generator engineered for high-performance industrial and commercial backup in India. Powered by a water-cooled HA394 TCI G2 engine running at 1500 RPM, it offers a maximum power of 33 kVA to handle surge loads from heavy machinery and HVAC systems. In a country where DISCOMs like MSEDCL, BESCOM, and TNEB often implement scheduled load shedding during peak summer months, this three-phase (415V) generator provides a critical lifeline. It features a brushless alternator with AVR technology to ensure stable voltage, protecting sensitive equipment from the gaps left by traditional UPS systems. The 65-liter fuel tank allows for 8 hours of continuous operation at full load, with a fuel consumption rate of 8.2 L/hr. Safety is paramount with integrated features including low oil shutdown, overload protection, earth leakage, and emergency stop. Encased in a high-grade steel silent canopy, it complies with CPCB-IV+ noise and emission norms (≤75 dB at 1m), making it suitable for urban residential areas and commercial zones alike. As a product of Kirloskar's 60+ years of engineering legacy in India, this generator is a long-term investment for petrol stations, medical clinics, and small manufacturing units needing reliable power.

Quick Answer

Yes, investing in a Kirloskar 30 kVA DG set is highly worth it given the cost of 'unserved energy' in India. While the initial capital expenditure is higher than an inverter-battery setup, an inverter cannot run 3-phase motors or heavy AC loads for extended hours. The 2-year warranty and high resale value of Kirloskar units make them a financially sound asset for any Indian business.

Seamless backup for a 10-room boutique hotel during MSEDCL power cuts.
Main power source for a remote highway petrol pump with EV charging points.
Emergency backup for a cold storage warehouse to prevent perishable goods spoilage.

In the Indian market, a silent generator is almost always worth the extra investment over an open-frame model due to strict environmental laws. Unless the generator is placed in a remote mining or rural construction site, an open-frame unit will likely violate noise pollution norms in urban settings. The silent canopy also provides better protection against rain and dust, extending the lifespan of the electrical components.

✓ Who Should Buy

  • This model is primarily purchased by MSME owners, petrol station operators, and private medical clinics in India who cannot afford downtime. It is also a favorite for construction sites and banquet halls (Mandaps) that require reliable 3-phase power for lighting and sound systems. Large residential villas with multiple 2-ton ACs also opt for this 30 kVA unit to ensure complete comfort during summer load shedding.

✕ Who Should Avoid

  • Spaces or usage requirements exceeding residential rated capacity.
  • Installations prioritizing minimum capital expenditure over high-efficiency performance.
  • Unstable grid conditions exceeding the functional threshold of Standard power cycle.
  • Environments incompatible with generators physical and thermal dissipation specs.
Product Overview
The Kirloskar KG1-30WS is a powerhouse of reliability, designed specifically for the Indian electrical landscape where load shedding and voltage fluctuations are common. This 30 kVA silent diesel generator features a robust HA394 TCI G2 three-cylinder engine with a displacement of 2.89 L, making it ideal for continuous duty applications. Engineered to meet the latest CPCB-IV+ emission standards, it ensures environmental compliance while providing 24 kW of effective power at a 0.8 power factor. With a noise level restricted to 75 dB, it is perfectly suited for hospitals, commercial offices, and residential complexes where silence is a priority.

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Engineering Analysis
The KG1-30WS utilizes a high-torque 3-cylinder HA394 TCI G2 engine with a mechanical governor for precise fuel metering. The 2.89 L displacement allows for efficient heat dissipation through its water-cooled system, vital for Indian ambient temperatures that often exceed 40°C. The Class H insulation in the brushless copper winding alternator ensures the system can withstand high thermal stress, while the AVR maintains voltage within ±1% limits, crucial for modern electronic loads.

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