Home » Hybrid Solar Inverter 6.2/4/3.2 KW MPPT 120A, 500V PV Input, 220V AC, 48V Battery Support, Pure Sine Wave, WiFi

Hybrid Solar Inverter 6.2/4/3.2 KW MPPT 120A, 500V PV Input, 220V AC, 48V Battery Support, Pure Sine Wave, WiFi

SKU: 1005008666233209-SMG-II-6.2KP-48V-PL
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€470,58
-29% €658,81 €470,58

Meet the Hybrid Solar Inverter 6.2/4/3.2 KW MPPT 120A, 500V PV Input, 220V AC, 48V Battery Support, Pure Sine Wave, and WiFi. This multi-function inverter/charger blends inverter power, MPPT solar charging, and battery charging into a compact, portable unit that keeps critical devices running during outages. The comprehensive LCD display makes it easy to configure battery charging current, set AC/solar charger priority, and adjust input voltage ranges for different applications. With built-in WiFi, you can monitor performance and status directly from your mobile app for convenient remote control. Two variants are available: ISolar-SMG-III-6.2KW-Wifi (no parallel capability) and ISolar-SMG-II-6.2KP-Wifi (parallel capable up to 12 units).

Benefits & Tips

  • Uninterruptible power support: enjoy smooth, fast transfer times—10 ms for personal computers and 20 ms for household appliances—so sensitive equipment stays protected during outages.
  • Maximized solar harvesting: built-in MPPT solar charger up to 6500W with a 500V PV input, plus a battery equalization function to optimize performance and extend battery life.
  • Flexible, rugged operation: inverter can run with or without a battery, features an anti-dusk kit for harsh environments, and offers WiFi remote monitoring (GPRS option available).

Product Specifications

  • Model: ISolar-SMG-III-6.2KW-Wifi / ISolar-SMG-II-6.2KP-Wifi
  • Capacity: 6.2 KVA / 6.2 KW
  • Parallel Capability: SMG-III — NO; SMG-II — YES (12 pcs max)
  • Lithium Battery activation: YES (By PV or Utility)
  • Lithium Battery communication: YES (RS485)
  • Input Nominal Voltage: 230 VAC
  • Acceptable Voltage Range: 170-280 VAC (for personal computer); 90-280 VAC (for home appliances)
  • Frequency: 50/60 Hz (auto sensing)
  • Output Nominal Voltage: 220/230 VAC + 5%
  • Surge Power: 12400 VA
  • Output Frequency: 50/60 Hz
  • Waveform: Pure Sine Wave
  • Transfer Time: 10 ms (PC); 20 ms (Appliances)
  • Peak Efficiency (PV to INV): 96%
  • Peak Efficiency (Battery to INV): 93%
  • Overload Protection: 5s @ ≥140% load; 10s @ 110%–140% load
  • Crest Factor: 3:1
  • Admissible Power Factor: 0.6–1 (inductive or capacitive)
  • Battery: 48 VDC; Floating Charge Voltage 54 VDC; Overcharge Protection 63 VDC
  • Charging Method: CC/CV
  • Solar Charger Type: MPPT
  • Max PV Array Power: 6500 W
  • Max PV Open Circuit Voltage: 500 VDC
  • PV MPPT Voltage Range: 60–450 VDC
  • Max Solar Input Current: 27 A
  • Max Solar Charge Current: 120 A
  • Max AC Charge Current: 80 A
  • Max Charge Current (PV+AC): 120 A
  • Dimensions (L×W×H): 438×295×105 mm (SMG-III) / 450×300×130 mm (SMG-II)
  • Package Dimensions: 560×375×185 mm (SMG-III) / 540×390×210 mm (SMG-II)
  • Net Weight: 9 kg (SMG-III) / 12 kg (SMG-II)
  • Communication Interface: RS232 + RS485; RS232 / RS485 / Dry-contact
  • Operating Temperature: -10°C to 50°C
  • Storage Temperature: -15°C to 50°C
  • Humidity: 5% to 95% RH (non-condensing)

Package includes: 1 x Hybrid Solar Inverter/Charger unit (model variants SMG-III 6.2KW-Wifi or SMG-II 6.2KP-Wifi) with built-in MPPT solar charger and WiFi connectivity.

Warnings/Reminders

  • All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

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