Vguard Prime 1150 User Manual Pdf Jun 2026
The user manual for the pure sinewave inverter is available as a consolidated guide that covers the Prime 800, 1000, 1100, 1250, and 1550 models. V-Guard Prime 1150 Manual & Technical Guide
If using a lead-acid battery, check the water level every 2–3 months and top up with distilled water if needed.
Over the years, V-Guard customer support has compiled a list of common questions from users of the Prime 1150. Here are the official answers as found in the manual addendum:
Fasten the nuts tightly and apply petroleum jelly to prevent terminal corrosion. Step 3: Input and Output Connections
If you cannot find the exact "Prime 1150," look for the VGuard Prime 1150VA or the VGuard Super Prime series, as the internal logic is identical. vguard prime 1150 user manual pdf
The front power switch might be off, or the internal fuse is blown. Solution: Ensure the front switch is in the "ON" position. 4. Backup time is very short
An automated feature that maintains battery health by preventing overcharging and deep discharge. Water Topping:
Understanding the exact specifications of your V-Guard Prime 1150 ensures you do not overload the system and helps you choose the right battery. V-Guard Prime 1150 Inverter Type: Pure Sine Wave Capacity (VA): 1000 VA Output Wattage: 800 Watts System Voltage (DC): 12V (Requires one 12V battery)
A dedicated switch allows you to increase power output or extend battery backup depending on your immediate requirements. Smart App Control: If equipped with Bluetooth, sync with the V-Guard Smart App The user manual for the pure sinewave inverter
To provide you with the most relevant information for your situation, could you let me know: are you experiencing?
The battery is currently drawing power to recharge. This light blinks during charging and stays solid when the battery is full.
Maintain a 6-inch clearance around the unit for ventilation. 2. Battery Connection
The V-Guard Prime 1150 is one of the most reliable digital inverter UPS systems available for home and small office use. Designed to handle frequent power cuts, this inverter features a powerful internal microcontroller that ensures smooth power switching and excellent energy efficiency. Here are the official answers as found in
Verify if grid voltage is above 90V. Check and replace the glass fuse at the back panel if blown. Battery voltage has dropped to the critical threshold.
The rear selector switch might be stuck between modes.
The unit offers a rated capacity of and a maximum peak load of 800W . This capacity is sufficient to power essential household loads, including: Inverter refrigerators (up to 320L). Kitchen appliances like mixers (up to 600W) or chimneys. Standard loads: fans, CFLs, tube lights, and LED bulbs. Intelligent Features and Indicators
