# MARSRIVA MR-UF750

750VA / 375W · Smart Line-Interactive UPS · 12V/7Ah Battery · AVR · Simulated Sine Wave · USB & RJ45 Optional · 1 Year Warranty

- Price: NPR 5,000
- Availability: In stock, only 5 left
- Brand: [MARSRIVA](https://proudnepal.com.np/brands/marsriva)
- Category: UPS
- Warranty: 1 year warranty
- Last updated 15 Sep 2026

## Key specifications

- Connectivity: USB & RJ45 Optional
- Battery: 12V/7Ah Battery
- Power: 750VA / 375W
- UPS type: Smart Line-Interactive UPS · AVR · Simulated Sine Wave

## Description

- Brand: MARSRIVA
- Model: MR-UF750
- Product Type: Smart Line-Interactive UPS
- UPS Capacity: 750VA / 375W
- Topology: Line-Interactive
- Automatic Voltage Regulation (AVR): Yes
- AVR Function: Boost & Buck voltage regulation
- Output Voltage: 220V – 240V or 110V – 120V
- Output Frequency: 50Hz / 60Hz
- Output Waveform: Simulated Sine Wave
- Transfer Time: Typical 2–6ms, Maximum 10ms
- Input Voltage: 220V – 240V or 110V – 120V
- Input Voltage Range: 145V – 290V or 85V – 150V
- Input Frequency: 50Hz / 60Hz
- Battery Type: Lead-Acid Battery
- Battery Capacity: 12V / 7Ah
- Battery Quantity: 1
- Battery Recharge Time: 4–6 hours to recover to 90% capacity
- Communication Interface: USB
- RJ45 Interface: Optional
- Control Panel: LED status display
- LED Indicators: AC Mode, Battery Mode, Overload
- Battery Mode Alarm: Alarm every 8 seconds
- Low Battery Alarm: Continuous tone
- Overload Alarm: Continuous tone for 5 seconds
- Short-Circuit Protection: Yes
- Overload Protection: Yes
- Overcharge Protection: Yes
- Overdischarge Protection: Yes
- Cold Start: Yes
- Off-Mode Charging: Yes
- Silent Mute Function: Yes, activated by short press of power button in battery mode
- Operating Temperature: 0°C – 40°C
- Relative Humidity: 0–95% RH, non-condensing
- Audible Noise: Less than 40dB at 1 meter
- Dimensions (D × W × H): 305 × 94 × 139 mm
- Net Weight: 4.2 kg
- Warranty: 1 Year*

## Delivery, warranty and returns

- Delivery: Free delivery within Kathmandu Valley, no minimum order. Across Nepal, delivery charges may apply depending on your location and are confirmed with your order. Delivery takes the same day inside Kathmandu Valley, 2 to 3 days elsewhere in Nepal, sent with Nepal Can Move.
- Refunds: We don't offer refunds. Faulty products are repaired or replaced under warranty. https://proudnepal.com.np/policies/returns
- Warranty policy: https://proudnepal.com.np/policies/warranty
- Prices are in Nepali rupees (NPR).

## Contact

- Proud Nepal IT Suppliers Pvt. Ltd., Putalisadak, Kathmandu, Nepal
- Phone and WhatsApp: +977 9867174242
- Email: proudnepalits@gmail.com

Product page: https://proudnepal.com.np/products/marsriva-mr-uf750