We’ve all experienced it: the lights in your home suddenly dim, your fan slows to a crawl, or a bulb blows out the moment you switch it on. These are more than just minor annoyances—they are symptoms of voltage and frequency fluctuations that can silently damage your expensive electronics and appliances.
These power issues generally fall into three categories:
Low Voltage: When voltage drops, your fans slow down, lights glow dimly, and tube lights may refuse to turn on.
High Voltage: Often occurring when grid demand is low (like early mornings), high voltage is a silent killer of sensitive equipment, causing bulbs to fuse and circuits to fry.
Normal Voltage: The ideal, safe condition your appliances are designed for.
Both low and high voltage pose a serious threat to your home’s electronics. So, how do you shield your fridge, TV, and other devices from these unpredictable power surges? The answer lies in the advanced protection features built into a modern inverter or UPS.
An Automatic Voltage Regulator (AVR) is your appliance’s personal bodyguard. It constantly monitors the incoming mains voltage. The moment it detects a dangerous high or low voltage condition, it instantly springs into action.
How it works: Instead of allowing unstable power to reach your connected devices, the inverter/UPS automatically disconnects from the mains and seamlessly switches to battery power. This ensures your appliances receive clean, stable, and safe electricity 100% of the time, giving you complete peace of mind.
We design our systems with a significant safety buffer. For instance, our 800 VA UPS can handle a connected load of approximately 2000 VA. This isn’t just for emergencies; it’s a critical layer of protection.
Scenario: Your entire house—fans, lights, fridge, washing machine—is running on the UPS. A sudden voltage spike occurs. Your home’s main MCB might not react quickly enough to save sensitive electronics. Our UPS will. It immediately cuts off the dangerous mains power and shifts to battery mode, safeguarding everything.
If the connected load exceeds safe limits, the UPS will intelligently warn you and shut down the output. This allows you to reduce the load and restart, ensuring only essential appliances run during a crisis. This is proactive protection that ordinary household wiring simply can’t provide.
Furthermore, in the event of a short circuit in any appliance, the built-in MCB or special resettable fuse in our UPS will trip before your home’s main MCB. This provides a double-insurance safety circuit, offering the first and fastest response to electrical faults.
What happens if your UPS itself has an issue, but mains power is available? With a standard unit, you’d be left in the dark, forced to wait for a technician—a frustrating experience, especially in the middle of the night.
We engineered a solution to this exact problem: the Automatic Bypass feature.
How it saves the day: If an internal problem is detected, this feature allows you to bypass the inverter system entirely with just the push of a button. This instantly connects your appliances directly to the live mains power, restoring electricity immediately. No waiting, no hassle, no nights spent in the dark. It’s the ultimate guarantee of uninterrupted power.
Your appliances are a significant investment. Don’t leave them vulnerable to the grid’s inconsistencies. Our inverters and UPS systems are built not just to provide backup power, but to deliver intelligent, multi-layered protection that keeps your home running smoothly and safely, no matter what happens to the power outside.
Protect your peace of mind. Protect your home with Su-vastika.