RCT Axpert King 5K48 5kVA 5kW 48V Rack Mount Hybrid Inverter

RCT Axpert King 5K48 5kVA 5kW 48V Rack Mount Hybrid Inverter - Sustainable.co.za

RCT Axpert King 5K48 5kVA 5kW 48V Rack Mount Hybrid Inverter

Regular price R 22,459.00 incl. VAT Sale price R 17,967.00 incl. VAT Save R 4,492
R 15,62348 excl. VAT
incl. VAT /

Tax included. Shipping calculated at checkout.
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  • Zero transfer time to protect mission-critical loads such as servers and ATM.
  • Reserved communication port for BMS (RS485, CAN-BUS or RS232).
  • Configurable AC/PV output usage timer and prioritization.
  • Pure sine wave solar inverter.
  • Selectable high power charging current.
  • Wide DC input range.
  • Auto restart while AC is recovering.
  • Smart battery charger design for optimized battery performance.
  • Overload and short circuit protection.
  • Optional parallel operation up to 9 units.

Technical Specifications

  • Model: RCT-AXKINGRM-5K48V.
  • Rated Power: 5000VA/5000W.
  • Parallel Capability: Up to 9 units.


  • Voltage: 230 VAC.
  • Voltage Range: 110-280 Vac.
  • Frequency Range: 50 Hz/60 Hz (Auto sensing).


  • AC Voltage Regulation: 230 Vac ± 5%.
  • Output THDv: <3% for linear load, <8% for non-linear load.
  • Surge Power: 10000VA for 5 sec.
  • Efficiency (Peak): 93 % at Line Mode, 90% at Battery Mode.
  • Transfer Time: 0 ms.
  • Waveform: Pure sine wave.


  • Battery Voltage: 48 Vdc.
  • Floating Charge Voltage: 54 Vdc.
  • Overcharge Protection: 66 Vdc.

Solar Charger & AC Charger

  • Solar Charger Type: MPPT.
  • Maximum PV Array Open Circuit Voltage: 145 Vdc.
  • Maximum PV Array Power: 4000 W.
  • MPP Range @ Operating Voltage: 60 ~ 115 Vdc.
  • Maximum Solar Charge Current: 80 A.
  • Maximum AC Charge Current: 60 A.
  • Maximum Charge Current: 140 A.


  • Dimension, D x W x H (mm): 366.3 x 438 x 130.8.
  • Net Weight (kgs): 15.
  • Communication Interface: USB/RS232/RS485/Bluetooth/Dry contact.


All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.

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