Specifications:   Rated power, VA 1000     Maximum current, A 4     Input voltage range, V 120 - 285     Output voltage range, V 220+/- 8%     Stabilization type relay     Accuracy output voltage,% 8     Adjustment stepwise     Distortion sine wave no     Operating range t ° C -30 - +50     Cooling passive     Network Connection Method plug/socket     Housing metal     Protection against short circuit +     Lightning protection +     Overall dimensions, cm 32х15х8     Weight, kg.                                     4 1000 watts .. is it a lot or a little? 1KVA of stable energy in your hands. Let the voltage change, decrease and increase, all is well. It's like a wave on the surface of the ocean, but in the depths there is always silence. Voltage stabilizers of our production will provide your equipment with calm energy. 1000 watts is a good potential. This is a refrigerator, TV, laptop ... and all together! Such a device can provide electricity to your main consumers! 4 sockets - 4 devices. All 4 sockets stabilize the voltage! Do not exceed the total power and your equipment will last for many years!   What can we attract? First is the quality. People are tired of poor quality, of not matching parameters, etc. We went the other way. We do not sell at a low price, we sell at the right price. Install such a voltage regulator in your home and you yourself will understand everything.   And now the facts: 1. Operating range 120-285 volts 2. In the range of 140-270 Volt, the stabilizer fully corresponds to the nominal, it can be seen on the video! 3. The presence of lightning protection allows it to be used in difficult weather conditions in India, the UAE, and African countries. 4. Installed relays in the stabilizer provide up to 100,000 switches each. If each relay switches 20 times a day (a total of 80 times), even with such conditions, the resource will be enough for almost 14 years of work! Silver on the contacts eliminates their sticking.