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500 kVA Silent Diesel Generator
The Kirloskar KG1-500WS is a premium 500 kVA (400 kW) silent diesel generator engineered specifically for the Indian industrial landscape. As businesses face unpredictable power cuts from MSEDCL, BESCOM, or TNEB, this 10-cylinder powerhouse ensures zero downtime with its 550 kVA maximum power output. Operating at 1500 RPM, the water-cooled DV10TA G1 engine is paired with a high-efficiency (92%) brushless alternator featuring Class H insulation and copper winding. This unit is fully compliant with the stringent CPCB-IV+ emission norms, making it future-proof for use in environmentally sensitive zones and Tier-1 cities. The integrated silent canopy ensures noise levels remain below 75 dB, meeting residential and commercial RWA standards. With a massive 990-litre fuel tank, it offers 10.2 hours of continuous backup at full load (97.2 L/hr consumption), ideal for hospitals, data centers, and heavy manufacturing units. The three-phase 415V output is delivered through industrial-grade terminals, supported by advanced AVR technology and an AMF-compatible control panel for automatic transfer during grid failure. Kirloskar's 60-year legacy in India provides users with a reliable 2-year warranty and an extensive service network, ensuring that your investment is protected against the peak summer demand surges and the gaps left by traditional UPS systems during extended outages.
Quick Answer
Yes, investing in a Kirloskar 500 kVA unit is highly cost-effective for Indian businesses compared to the cumulative loss of productivity caused by erratic grid supply. Unlike solar-battery setups which struggle with heavy inductive motor starts, this diesel unit provides 415V high-torque power instantly, making it a more reliable bridge for the significant power gaps found in the Indian energy sector.
In India, the silent canopy (acoustic enclosure) is essential for any installation near residential areas or office blocks to comply with the <75 dB noise limit set by the CPCB. While open-frame models are cheaper and used in isolated mining or remote construction sites, the silent version provided here is mandatory for urban commercial use to avoid RWA complaints and legal hurdles.
✓ Who Should Buy
- •This generator is primarily purchased by industrial plant managers, large-scale hospitals, multi-storey commercial complexes, and infrastructure developers in India. It is the preferred choice for those needing to run heavy machinery, central air conditioning plants, or elevators during long duration load shedding in Tier-2 and Tier-3 industrial hubs.
✕ 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.