NCTS QSTROM PRO QPR3000VA Automatic Voltage Regulator 3000VA / 2400W Protection AVR Stabilizer 5 Relay, CPU Control, LED Display, USB Port, Delay Start Protection

⚡ Expert Features  3000VA Power Class : Heavy-duty voltage regulation designed for demanding setups—handles serious loads with stability. CPU Controlled Regulation : Smart internal controller continuously adjusts voltage for precise and stable output. 5-Relay Stabilization System : Multi-step voltage correction ensures smooth transitions and reduced fluctuations. Wide Input Voltage Range : Operates from 100V to 260V—built for unstable power environments without constant shutdowns. Dual Output Voltage Support : Provides 220V / 110V ±10% compatibility for diverse device requirements. Real-Time LED Meter Display : Monitor input/output voltage instantly—no guessing, full visibility. Status Indicator LEDs : Clear system feedback—know exactly what the unit is doing at all times. Adjustable Delay Timing : Choose between 3s or 180s delay—protect sensitive electronics from sudden power returns. Comprehensive Protection Suite : Guards against high voltage, low voltage, overload, and overheating. Industrial EI Transformer Core : Durable aluminum transformer ensures consistent performance under load. Input Range Selector Switch : Fine-tune voltage handling depending on your power conditions. USB Port Integration : Added utility for low-power connectivity needs. Plug-And-Play Installation : Fast deployment—no complicated setup, just connect and stabilize. Adaptive Power Reality Handling : Intelligent scaling—delivers 80% power at 190V and 60% at 160V input. �� Expert Specs  Category Specification Product Name NCTS-QSTROM PRO QPR3000VA Model QPR300240M Type Automatic Voltage Regulator (AVR) Rated Power (Input 190V) 3000W Rated Capacity 3000VA / 2400W Input Voltage Range 100 ~ 260V (5 Relays) Frequency 50Hz / 60Hz Output Voltage 220V / 110V ±10% Rated Output Current 11A Transformer EI Square Aluminum Transformer Control System CPU Controlled Display LED Meter (Input/Output) Indicators Status Indicator LEDs Delay Time 3 Seconds / 180 Seconds Selectable Protection High Voltage, Low Voltage, High Temperature, Overload Protection Operating Temperature 0°C ~ 40°C Relative Humidity 10%RH ~ 90%RH Input Range Control Switch Available Additional Ports USB Port Color Black Silver Dimensions 425 × 268 × 310 mm Weight 12 kg Packaging 1 Unit / Box Power Derating 80% Power @190V / 60% Power @160V Installation Simple and Fast