TOMZN TOSVA-16 Protective Socket Pakistan Protect your appliances from dangerous power issues with the TOMZN TOSVA‑16 adjustable protective socket. Designed for Pakistan’s 220–240V supply, it guards against over‑voltage, under‑voltage, and over‑current, then automatically restores power after a safe delay. Just plug it into your wall outlet, set your low/high voltage limits and current limit, and plug in your appliance. The bright digital display shows real‑time voltage and load current so you always know what’s happening.Ideal for refrigerators, deep freezers, air conditioners up to 16A, washing machines, water pumps, ovens, and other home or shop equipment. The smart delay prevents frequent start/stop, extending compressor and motor life. Solid fire‑retardant housing, surge suppression, and fast trip time offer reliable protection during voltage swings and load shedding. Features of TOMZN TOSVA-16 Protective Socket Pakistan: Adjustable over/under‑voltage and over‑current protection 16A max load (≈3680W @ 230V), auto cut‑off/restart Real‑time LCD/LED display: voltage and current Fire‑retardant housing, quick trip, memory retention Specifications: Model: TOMZN TOSVA‑16 Input: 220–240V AC, 50/60Hz Rated Load: 16A max (≈3.68kW @ 230V) Thresholds: Low 140–210V, High 230–270V (adjustable) Delay/Response: 5–300s adjustable; trip time <1s Uses: Refrigerators and deep freezers Air conditioners up to 16A (check nameplate) Washing machines and dryers Water pumps and dispensers Ovens, heaters, and shop equipment