TBB RiiO Sun II 3KVA-S Hybrid Inverter (48V) – KSh 66,000 | Telligen Energy

Name: TBB RiiO Sun II 3KVA-S Hybrid Inverter (48V)
Brand: TBB Power
SKU: TEL-62
Price: 66000 KES
Availability: InStock

Brand: TBB Power | Model: RiiO Sun II 3KVA-S | Category: Inverters | SKU: TEL-62

The TBB RiiO Sun II 3KVA-S is a low-frequency transformer-based hybrid inverter that combines a battery inverter; AC charger; MPPT solar charger and rapid transfer switch in a single all-in-one unit for backup power and off-grid applications.

Running on a 48V battery bank; it accepts PV strings up to 250V open-circuit voltage - so panels can be wired in longer series strings with smaller cables and lower losses than typical 150V units.

Its robust transformer design delivers double-rated peak power (6000W); giving it the surge strength to start water pumps; refrigerators and air conditioners that stall ordinary high-frequency inverters.

The built-in 60A MPPT controller harvests up to 5200Wp of solar with over 99.5% tracking efficiency; while Power Assist and Bypass Assist blend battery and AC power under short-term overloads.

Certified to EN-IEC 62109 safety standards and expandable to parallel or three-phase systems of up to 9 units as your power needs grow.

Technical Specifications

Continuous output power	3000 VA / 3000 W at 25 C
Peak power	6000 W
Nominal battery voltage	48 VDC (range 42-68 V)
AC output	220/230/240 VAC +/-2%; 50/60 Hz
Max solar charge current	60 A
Allowable max PV panel power	5200 Wp
Max PV open circuit voltage	250 V
MPPT voltage range	65-245 V
Number of MPPT trackers	1
Max AC charge current	35 A
Maximum inverter efficiency	93%
MPPT efficiency	>99.5%
Transfer time	4 ms
AC input range	175-265 VAC; 45-65 Hz
Battery types	AGM / GEL / OPzV / Lead-Carbon / Flooded / Traction / Lithium
Communication	RS485 + configurable relay
Operating temperature	-20 C to 65 C
Protection index	IP21
Dimensions	499 x 272 x 144 mm
Net weight	18 kg
Safety standards	EN-IEC 62477-1; EN-IEC 62109-1; EN-IEC 62109-2

Key Features

Transformer-based low-frequency design with strong surge capability for pumps; fridges and air conditioners
Built-in 60A MPPT solar charge controller supporting up to 5200Wp (Voc max 250V)
High 250V PV input allows longer strings; smaller cables and lower losses
35A AC battery charger for AGM / GEL / OPzV / Lead-Carbon / Flooded / Traction / Lithium batteries
4ms UPS-grade automatic transfer switch for critical loads
Power Assist and Bypass Assist relieve grid and battery stress under short-term overload
Battery-free operation - power loads from AC bypass or PV to defer battery investment
Parallel and three-phase expandable up to 9 units
3.2-inch colour screen with LED indicators and RS485 communication

Ideal Applications

Home backup power during KPLC outages
Off-grid homes on 48V battery banks
Borehole and water pumping systems
Small shops and SME offices
Rural schools and clinics
Hybrid solar systems with 48V lithium batteries

Available from Telligen Energy — EPRA licensed electrical and solar equipment supplier, Nairobi, Kenya. Call or WhatsApp: +254 727 066 562.

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