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Please note that due to the festive season as well as the onset of Loadshedding orders may be slightly delayed in being dispatched but we are doing our best to get them out as soon as possible. We value your patience at this time.

We would like to thank everyone for their support throughout the year and wish you all a wonderful festive season and a happy new year. Please note we will be closed from Friday 21st December 2018 at 12h00 and re-open on Monday 9th January 2019 at 09h00. We will not be processing any further orders after 12h00 on Friday 14th December 2018. Any orders placed after this date will only be processed in the new year. There will be limited availability on all products from Monday 10th December 2018.

Mean Well TS-3000-248B 3000W 48V True Sinewave Inverter

Established in 1982, MEAN WELL is a leading manufacturer of standard switching power supplies. In response to the world’s energy-saving trend, MEAN WELL offers a green solution, including off-grid DC/AC inverters and battery chargers, to fulfil the alternative energy demands in the market. These three product families have the advantages of high efficiency, energy saving, and are approved with global safety and EMC certificates such as TUV, UL and CE, which greatly guarantee your safety for all-purpose solar power applications and any charging system such as electric scooter, electric bicycle, electric wheelchair, and etc.

Please download full specifications sheet here.

SKU: SI-MW-3000W-48V-PSW
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Excl. Tax: R 19,764.35 Incl. Tax: R 22,729.00

Product Description


Every product in the Mean Well range is the result of rigid procedures governing design, design verification test (DVT), design quality test (DQT), component selection, pilot-run production, and mass production.


  • True sine wave output (THD<3%).
  • High surge power up to 6000W.
  • High efficiency up to 92%.
  • Power ON-OFF switch.
  • Standby saving mode can be selectable.
  • Front panel indicator for operation status.
  • Thermostatically controlled cooling fan.
  • Protections: Battery low alarm / Battery low shutdown/ Over voltage / Over temperature / Output short / Input polarity reverse / Overload / AC circuit breaker.
  • Application: Home appliance, power tools, office and portable equipment, vehicle and yacht ...etc.
  • 3 years warranty.

Technical Specifications


  • Rated Power: 3000W.
  • Maximum Output Power: 3450W for 180 sec. / 4500W for 10 sec. / surge power 6000W for 30 cycles.
  • AC Voltage: 200 / 220 / 230 / 240VAC selectable by setting button S.W 50±0.1Hz.
  • Frequency: 50/60Hz selectable by setting button S.W.
  • Waveform: True sine wave (THD<3%).
  • AC Regulation (Typ.):±3%
  • Saving Mode (Typ.): Default disabled. Load≦5W will be changed to standby mode.
  • Front Panel Indicator: Battery voltage level, output load level, saving mode, fault and operation status.


  • Battery Voltage: 48V.
  • Voltage Range: 42 ~ 60VDC.
  • DC Current: 75A.
  • No Load Dissipation: 10W @ standby saving mode.
  • Off Mode Current Draw: 1mA.
  • Efficiency: 89%. 91%. 92%.
  • Battery Types: Open & sealed lead acid battery.

Dimensions and Weight

  • Dimensions (L x W x H): 466.8 mm x 283.5 mm x 100 mm.
  • Weight: 13Kgs.

Additional Information

Additional Information

Disclaimer Please note that stock availability is subject to prior sales. Prices exclude delivery. The image serves as an example of what the product looks like and may differ slightly in appearance.
Guarantee/ Warranty 3 year product warranty
Inverter Wattage 3000W


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