The V-Guard Prime 1150 is a Pure Sine Wave Digital UPS (Inverter) with a capacity of 1000VA / 800W. While a specific PDF manual is often provided in the box, you can access the V-Guard Prime 1150 User Manual on Scribd for detailed digital instructions. Key Technical Specifications Capacity: 1000VA / 800W.
Waveform: Pure Sine Wave (suitable for sensitive electronics).
Battery Compatibility: Supports Flat, Tubular, and SMF batteries from 80Ah to 230Ah.
Transfer Time: Less than 10ms in UPS mode and less than 30ms in Normal mode.
Charging Current: High (17A ± 1A) or Low (12A ± 1A) selectable via back-side switch. Notable Features & Smart Indicators
Battery Water Topping Reminder: A built-in sensor that alerts you when the battery water level is low to prevent battery failure.
Battery Gravity Builder: A technology designed to prevent overcharging and deep discharge, which helps extend the battery's lifespan. Dual Mode Selection:
UPS Mode: Tighter input voltage range (180V–260V) for sensitive equipment like computers.
Normal Mode: Wider input voltage range (90V–290V) for regular household appliances like fans and lights. vguard prime 1150 user manual pdf
High Performance Switch: Allows users to select between maximum power performance or long backup duration based on current needs. Installation & Safety Tips V-Guard PRIME Inverter User Manual - Solar Panel - Scribd
The V-Guard Prime 1150 is a high-performance, pure sine wave digital UPS/inverter designed for homes and small offices. With a capacity of 1000VA and a peak load of 800W, it provides stable power for sensitive electronics like LED TVs, computers, and mixer grinders. Key Technical Specifications Specification VA Rating Max Peak Load Output Waveform Pure Sine Wave Battery Voltage 12 V DC (Single Battery) Compatible Capacity 80Ah to 230Ah Changeover Time ~10 ms (UPS Mode) Weight Operational Modes
The Prime 1150 features a High-Performance Selection Switch located on the back panel, allowing users to toggle between two primary modes based on their needs:
UPS Mode: Provides a faster changeover time (~10ms) and a narrow voltage range, making it ideal for protecting computers and routers from rebooting during power cuts.
Normal Mode: Offers a wider input voltage range (approx. 90V to 295V), suitable for standard household appliances like fans and lights. Graphical LED Indicators & Audio Alerts
The front panel uses a digital display to communicate the system's status. Understanding these signals is crucial for proper maintenance:
Mains Mode: Green LED indicates the unit is running on utility power.
Battery Charging: Indicates the battery is currently being replenished. The V-Guard Prime 1150 is a Pure Sine
Low Battery Alert: A visual icon and buzzer warn when the battery level is critical.
Overload Indicator: Red LED and a continuous beep signal that the connected load exceeds 800W. Reduce the load immediately to reset.
Water Topping Reminder: A unique visual and audio alert that reminds you to check battery electrolyte levels, preventing dry-cell damage. Maintenance & Installation Tips
To ensure the longevity of your Prime 1150, follow these guidelines from the Official V-Guard Support and manual summaries:
Ventilation: Maintain at least 150mm (6 inches) of clearance on all sides to allow the intelligent cooling fan to regulate temperature effectively.
Battery Selection: While compatible with Flat Plate and SMF batteries, Tubular batteries are recommended for longer backup and life.
Gravity Builder: This built-in technology prevents acid stratification, ensuring the battery remains healthy even after deep discharge cycles.
Safety: Never connect an ELCB or RCCB at the UPS input, and ensure all wiring follows standard electrical codes to avoid fire risks. Warranty and Support Key Features of the VGuard Prime 1150 (Relevant
Units purchased on or after April 1, 2025, typically carry a 3-year manufacturer warranty covering manufacturing defects. For assistance, you can contact V-Guard Customer Care at 0120-4850100 or via WhatsApp at 9633503333.
The V-Guard Prime 1150 is a heavy-duty, pure sine wave digital UPS designed to provide reliable power backup for home and office environments. With a capacity of 1000VA / 800W, it is capable of running essential appliances like LED TVs, fans, refrigerators, and even sophisticated office equipment like laptops and printers.
For those looking for the official V-Guard Prime 1150 User Manual PDF, this guide summarizes the critical technical specifications, installation steps, and troubleshooting tips found in the documentation. Technical Specifications at a Glance Specification Model Prime 1150 VA Rating Peak Load Output Waveform Pure Sine Wave Input Voltage Range 90V - 295V Battery Compatibility 12V (80Ah to 230Ah) Warranty 3 Years (for units purchased after April 1, 2025)
Before searching for the PDF, it helps to know what the device does. The VGuard Prime 1150 is specifically designed for medium to heavy-load appliances, typically ranging from 800VA to 1150VA. Here are the core specifications you will find detailed in the user manual:
The V-Guard Prime 1150 is a home UPS/inverter designed to keep essential appliances running during power cuts. This guide gives a clear, user-friendly walkthrough of setup, operation, maintenance, troubleshooting, and safety — distilled from typical inverter manuals and real-world best practices so you can get the most from your Prime 1150 quickly.
(Note: If the link above is not working, please visit the official V-Guard website and navigate to the 'Support' or 'Downloads' section, or see the quick-reference guide below.)
The VGuard Prime 1150 isn’t just a plug-and-play device. It protects expensive appliances like ACs, refrigerators, TVs, and washing machines from voltage fluctuations. The manual contains:
While the summary above is helpful, the official PDF manual contains vital diagrams for: