Protect your ac with this electronic voltage protector for air conditioners. It is an automatic voltage-regulating device that helps you protect your appliances from problems like under-voltage, over-voltage and power spikes. It has copper wound transformers and coil cut lamination that ensure smooth functioning. The Ms cabinet is powder coated to make it scratchproof. All its sockets are silver so that they don’t tarnish over time. It has been provided with a heavy power cord for your convenience. Also, it has an intelligent delay system that ensures better performance. Features – time delay – 2 to 3 minutes. Instant start facility. Low / high voltage cut-off. 40% current saving noiseless. Power details -. input voltage 185V-270 V. Output voltage 200V-240V. Display type is led. Indicator type is led.