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TBB RiiO Sun II 3KVA-M 3kVA 3000W 24V All-in-One Hybrid Inverter Charger with MPPT Solar Charge Controller for Home and Business Backup, 3600W PV per Tracker, 1 MPPT, 70A AC Charger, 4ms Transfer, Pure Sine Wave
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TBB · Hybrid Inverters

TBB RiiO Sun II 3KVA-M 3kVA 3000W 24V All-in-One Hybrid Inverter Charger with MPPT Solar Charge Controller for Home and Business Backup, 3600W PV per Tracker, 1 MPPT, 70A AC Charger, 4ms Transfer, Pure Sine Wave

UGX2,045,520
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App price · Save UGX60,000Delivery in 7 days1-yr warranty
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UGX2,045,520
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Warranty and returns
Warranty
1 year · this product
Returns
7 Days · unused and not installed.
Refund
Replacement only
The warranty is this product's own (1 year). Returns and refunds follow Masrcorp Solar Uganda's signed policy. If the shop doesn't reply to a claim in 48 hours, SolarMarket steps in.
Complete your systemPick one of each. They go in your cart with this product.
Matched to 24 V
Solar PanelsUGX429,000
BatteryUGX1,879,200
Cables, mounting and protectionUGX33,206
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Key specs
Brand TBB Model RiiO Sun II 3KVA-M
Rated Power 3000 VA (cont. at 25 °C) Max PV Input Power 3600 W allowable PV per tracker
Max Charging Current 80 A MPPT Voltage Range 40-145 V
Nominal Output Voltage 220/230/240 VAC ± 2% Nominal Output Frequency 50/60 Hz ± 0.1%
Nominal Voltage 21-34 V Number of MPPT Trackers 1
Surge Power 6000 W (surge 300%) Product Dimensions 499 x 272 x 144 mm
Product Weight 18 kg Communication RS485 (GPRS, WLAN optional); Bluetooth setup via TBB Nova app
Waveform Pure sine wave, transformer-based Efficiency 91%
Operating Temperature -20 to 65 °C Absorption Voltage 28.8 V
Battery Type AGM / GEL / OPzV / Lead-Carbon / Flooded / Traction / Lithium Emission, Immunity EN-IEC 61000-6-1, EN-IEC 61000-6-2, EN 61000-6-3, EN 61000-6-4, EN 61000-3-11, EN 61000-3-12
Float Charge Voltage 27.6 V Grid Regulation RD 1699, NRS 097, EN 50549-1, EN 50549-10
Humidity (non-condensing) 95% without condensation Ingress Protection IP21 (forced fan cooling)
Input AC Voltage Range 175-265 VAC, 45-65 Hz Integrated Transfer switch 32 A
Max PV Input Current 36 A Max PV Voltage (DC) 150 V
Max. PV short circuit current 40 A Maximum Charge Power 2300 W @ 28.8 V
Parallel Operation Parallel and three-phase, up to 12 units (96 kVA) Permissible Altitude 2000 m
PowerControl / PowerAssist Power Assist: yes; Power Control and AGS Programmable Relay 1x (30 Vdc/3 A or 250 Vac/3 A)
Protection Output short circuit, overload, battery voltage too high or too low, temperature too high, input voltage out of range, input voltage ripple too high, fan block Safety EN-IEC 62477-1, EN-IEC 62109-1, EN-IEC 62109-2
SKU HYBRIDINVERTER-24V Transfer Time 4 ms (<15 ms in weak AC source mode)
Zero load power (W) 17 W

Notice a wrong or outdated datasheet? Help us fix it.

About this product

Overview

The TBB RiiO Sun II 3KVA-M is a 3kVA all-in-one hybrid inverter for 24V batteries: a transformer-based pure sine wave inverter, battery charger, MPPT solar charge controller and a 4 ms automatic transfer switch in one unit. It runs loads from solar first, charges the battery, and can take power from the grid or a generator.

About this item

  • POWER: 3000 VA continuous at 25 °C, 6000 W peak (300% surge), up to 91% efficient, 17 W with no load.
  • BATTERY: 24V (21-34 V); lead-acid (AGM, GEL, OPzV, lead-carbon, flooded, traction) or lithium; absorption 28.8 V, float 27.6 V.
  • SOLAR: built-in MPPT charger, 1 tracker, 40-145 V MPPT range, 150 V max. open circuit, 3600 W allowable PV per tracker, up to 2300 W @ 28.8 V.
  • GRID AND GENERATOR: 175-265 VAC input, 70 A AC charger, 32 A transfer switch that changes over in 4 ms, Power Assist, Power Control and AGS.
  • SYSTEM: parallel and three-phase up to 12 units (96 kVA); Bluetooth setup with the TBB Nova app, RS485 (GPRS/WLAN optional), programmable relay.
  • BUILD: transformer-based, IP21 with fan cooling, 499 x 272 x 144 mm, 18 kg, works from -20 to 65 °C.

Specifications from TBB's RiiO Sun II Hybrid Inverter datasheet V3.2.

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Frequently Asked Questions
What is the rated power of 3kVA 24V 48V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution?
Use the rated output value in the technical specs to size loads correctly for 3kVA 24V 48V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution.
Which battery/system voltage does 3kVA 24V 48V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution use?
Confirm battery/system voltage in the technical specs before purchase to avoid mismatch.
What charging and PV limits should I check on 3kVA 24V 48V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution?
Use published electrical limits such as system voltage for array and load design.
Is 3kVA 24V 48V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution single-phase or three-phase?
Confirm phase type from the datasheet and validate against your site distribution setup.
How should I compare 3kVA 24V 48V Tbb Riio Sun Ii All In One Solar Hybrid Inverter Versatile Solar And Backup Power Solution with alternatives in Uganda?
Compare rated output, system voltage side by side before selecting the best offer.
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