Sri DIGITEK® Single Phase Borewell & Submersible Controller
The Sri Digitek ULDX-DR-1PH is a unique device functioning as a submersible pumps controller and panel driver[cite: 2]. Built specifically for capacitor start/capacitor run motors, it significantly increases the working life of your pump[cite: 2]. Designed with high reliability, low maintenance, and built-in surge protection[cite: 2].
⚙️ Key Features & Engineered Advantages
Submersible Panel Driver
Unique device designed for submersible pumps of any capacity, optimized for capacitor start/capacitor run motors to extend motor lifespan[cite: 2].
Comprehensive Visual Indications
Includes a 4-stage water level indicator for the overhead tank, 3-stage indicator for the sump, plus water flow, voltage level, power ON, and auto/manual status indicators[cite: 2].
Advanced Dry-Run Protection
Automatically switches off the motor and signals a fault indication if it runs dry due to a faulty foot valve or pipe air leakage[cite: 2].
Voltage Cut-Off Protection
Automatically switches off the pump if the supply voltage drops below 180V or crosses 250V[cite: 2].
Built-In Surge Protection
Features integrated surge protection as a core characteristic of the ultra-deluxe series[cite: 2].
Soft Switch Controls & Bypass
Includes an Auto/Manual soft switch for direct tasks (car wash, area cleaning, watering plants), an optional NEED switch to force-start regardless of tank levels, and a Rocker Bypass Switch for failure overrides[cite: 2].
📋 Technical Specifications
| Model Code | ULDX-DR-1PH (Ultra Deluxe Series)[cite: 2] |
|---|---|
| Manufacturer | Smart Care Systems |
| Compatible Applications | Borewell pumps like Single Phase Submersible Pumps (with Capacitor Starter) up to 2 HP[cite: 2] |
| Working Voltage Cut-Off | Below 180V AC or Above 250V AC[cite: 2] |
| System Design | MicroController Based Panel Driver[cite: 2] |
| Operating Modes | Fully Automatic, Manual Mode, NEED Soft Switch, and Rocker Bypass Switch[cite: 2] |
🏡 Ideal Applications
Single Phase Submersible Pumps
Designed specifically for capacitor-start/capacitor-run submersible motor configurations up to 2 HP[cite: 2].
Borewell Systems
Ensures automated water routing and advanced dry-run protection for deep borewell setups[cite: 2].
Residential & Commercial Units
Provides reliable low-maintenance automation and surge defense for daily domestic water management[cite: 2].