SBU (Solar, Battery, Utility) priority
SBU (Solar, Battery, Utility) priority smart management

Discover Voltronic Power's Solar Online UPS with 220/230/240VAC output and ±1% voltage regulation for reliable power solutions.
Introducing the Voltronic Power Solar Online UPS, a cutting-edge solution for uninterrupted power supply. With a nominal voltage of 220/230/240VAC and precise voltage regulation of ±1%, this UPS ensures optimal performance and reliability. Ideal for solar energy systems, data centers, and critical infrastructure, the Solar Online UPS provides seamless power backup and protection against voltage fluctuations.
| Nominal Voltage | 220/230/240VAC |
|---|---|
| Input Voltage Range | 110-280VAC |
| Frequency Range | 40Hz - 70Hz |
| Power Factor | ≥ 0.95 @ Nominal Voltage (100% load) |
| Output Voltage | 220/230/240VAC |
| Voltage Regulation | ± 1% |
| Frequency Range (Synchronized Range) | 47 - 53Hz or 57 - 63Hz |
| Frequency Range (Batt. Mode) | 50Hz or 60Hz ± 0.1Hz |
| Current Crest Ratio | 3:1 |
| Harmonic Distortion | ≤ 3 % THD (Linear Load) ; ≤ 6 % THD (Non-linear Load) |
| Transfer Time | 0 ms |
| Waveform (Batt. Mode) | Pure Sinewave |
| AC Mode | 88% / 89% / 90% |
| Battery Voltage | 36VDC / 72VDC / 72VDC |
| Charging Current (max.) | 1A/2A/4A/6A (Default), adjustable by internal jumper |
| Charging Voltage | 41.0VDC ± 1% / 82.1VDC ± 1% / 82.1VDC ± 1% |
| Solar Charger Type | MPPT |
| Maximum PV Array Open Circuit Voltage | 145VDC |
| Maximum PV Array Power | 1000W / 1500W / 1500W |
| MPP Range @ Operating Voltage | 40VDC - 115VDC / 90VDC - 115VDC / 90VDC - 115VDC |
| Maximum Solar AC Mode | 20A |
| Charge Current Battery Mode | 15A |
| Smart RS-232 / USB | Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7/8/10, Linux and MAC |
| Optional SNMP | Power management from SNMP manager and web browser |
| Dimension, D x W x H (mm) | 282 x 145 x 332 / 400 x 145 x 332 / 400 x 145 x 332 |
|---|---|
| Net Weight (kgs) | 7.6 / 12 / 12.3 |
| Weight | 7.6 / 12 / 12.3 |
| Humidity | 20-90% RH @ 0-50°C (Non-condensing) |
|---|---|
| Noise Level | Less than 50dB @ 1 Meter |




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Read: AVR Buying Guide — Protect Your Equipment from Voltage Fluctuations →Understand the key differences between AVR and UPS systems. Learn when voltage regulation alone is enough and when you need full battery backup.
Read: AVR vs UPS — When Do You Need Each? →Explore battery backup options for businesses of all sizes. From small office UPS systems to enterprise-grade power protection with extended runtime.
Read: Battery Backup Solutions for Business: A Complete Guide →The Voltronic Power Solar Online UPS offers a nominal voltage of 220/230/240VAC with an input voltage range of 110-280VAC. It has a high efficiency of 88% in AC mode and 83% in battery mode, with a power factor of ≥ 0.95 at nominal voltage.
Yes, the Solar Online UPS is designed to be compatible with various battery types and solar panels, allowing for flexible integration into existing solar power systems.
The physical specifications, including dimensions and weight, are not specified in the provided details. However, the product is designed to be compact and suitable for various installation environments.
Installation requires a stable environment with proper ventilation. It should be installed by a qualified technician to ensure safety and optimal performance.
The Solar Online UPS comes with a standard warranty, which typically covers manufacturing defects and ensures reliable performance over its lifespan.
The Solar Online UPS meets standard certifications, ensuring it complies with industry standards for safety and performance.
The UPS is designed to operate efficiently within a temperature range of 0°C to 40°C and a humidity range of 0% to 95% non-condensing.
Key features include zero transfer time, pure sinewave output in battery mode, and a current crest ratio of 3:1. These features ensure seamless power supply and high-quality output.