| Specification : | |
| Brand Profile | Microtek Power Technologies |
| Model Code | Pearl EM 4090 Series |
| Product Category | Automatic Voltage Stabilizers / AC Power Conditioners |
| Target Appliance Scope | Exclusively Designed for Air Conditioners (A.C.) Up to 1.5 Ton |
| Operational Input Power Range | Wide Window: 90V ~ 300V AC Single Phase Tracking |
| Regulation Mechanism | Fully Automated Intelligent Step-Up / Step-Down Transformer Control |
| Under-Voltage Protection Limit | Automatic Power Disconnection (Low Cut-Off) Below 90V Input |
| Over-Voltage Protection Limit | Automatic Power Disconnection (High Cut-Off) Above 300V Input |
| Telemetry System Interface | Advanced Seven-Segment Scrolling Digital Display (20-Sec Refresh Cycle) |
| Operational Automation | Auto Start Gearing System / Requires Zero Manual Intervention |
| Chassis Mounting Layout | Ergonomic Space-Saving Wall-Mountable Structural Body |
| Application Environments | Residential Rooms, Corporate Offices, School Classrooms, Retail Cabins |
Optimized for 1.5 Ton Air Conditioners: Engineered specifically to manage the high inductive startup currents and running power demands of air conditioners up to 1.5 Tons.
Ultra-Wide 90V to 300V Input Tracking: Advanced internal buck-and-boost circuitry safely smooths extreme voltage dips and dangerous spikes, keeping your output stable.
Seven-Segment Scrolling Digital Display: Features a front-panel digital screen that automatically cycles in under 20 seconds to show precise, real-time input and output voltage logs.
Smart Low & High Voltage Cut-Off Protection: Instantly disconnects power routing to the AC if the incoming grid falls below 90V or spikes above 300V, preventing compressor damage.
Ergonomic Wall-Mountable Structure: Built into a compact, rigid housing with pre-configured rear bracket slots for clean, space-saving mounting right next to split AC units.