Felicity Solar IVEM3048-SALV 18. Inverter

InvertersModel IVEM3048-SALV

Felicity Solar IVEM3048-SALV 3kW Single-Phase Off-Grid Solar Inverter

A 3 kW / 3 kVA single-phase off-grid inverter, the IVEM3048-SALV delivers 127 V at 60 Hz as a pure sine wave from a 48 V battery bank and takes up to 4 kW of PV on its single MPPT tracker.

  • Rated Output Power: 3 kW
  • Max Efficiency: 93 %
  • Max PV Input Power: 4 kW
  • Battery Voltage Range: 42-63 V
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In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • Delivery charge: AED 75
  • 2-year warranty
Full SpecificationsDownload datasheet (PDF)

Felicity Solar IVEM3048-SALV 3kW Single-Phase Off-Grid Solar Inverter features

  • 3 kW rated output power alongside 3 kVA rated apparent power, single phase, with 2x rated surge held for 5 seconds

  • 127 V AC output at 60 Hz as a pure sine wave, regulated to within 5%, at up to 30 A of output current

  • One MPPT tracker taking up to 4 kW of PV at 15 A, a 120-450 V working range, 500 V maximum PV voltage and 100 V start-up

  • 48 V nominal battery bank across a 42-63 V window, charged at up to 60 A with a 56.4 V boost stage and a 54 V float stage

  • 93% peak efficiency and above 95% in line mode, transferring in 20 ms on appliance mode or 10 ms on UPS mode

  • Wall-mounted IP21 chassis of 440 x 328 x 130 mm at 11.9 kg net, with LCD, built-in WiFi and RS485 BMS communication

About the Felicity Solar IVEM3048-SALV 3kW Single-Phase Off-Grid Solar Inverter

The Felicity Solar IVEM3048-SALV is a 3 kW single-phase off-grid solar inverter that delivers 127 V at 60 Hz from a 48 V battery bank, rated 3 kVA of apparent power, with one MPPT tracker accepting up to 4 kW and 15 A of PV across a 120-450 V working range. The -SALV build is the 127 V, 60 Hz edition: nominal AC input is 127 V, accepted from 65-140 V in appliance mode and 90-140 V in UPS mode, with transfer in 20 ms on appliance mode and 10 ms on UPS mode against a 50 ms general transfer time. Peak efficiency is 93% and line-mode efficiency exceeds 95%. Output is regulated to within 5% at up to 30 A, with 2x rated surge for 5 seconds. Charging runs to 60 A from solar or AC, boosting at 56.4 V and floating at 54 V across AGM, Flooded, Li-Ion and Self-Defined batteries over RS485. The wall-mounted IP21 chassis measures 440 x 328 x 130 mm at 11.9 kg net. The warranty term is 2 Years. We are an authorised Felicity Solar distributor and supply the IVEM3048-SALV from our own stock.

Specifications last updated 17 August 2026

Felicity Solar IVEM3048-SALV 3kW Single-Phase Off-Grid Solar Inverter full specifications

Electrical(68)

AC Output Voltage127 V
AC Wiring ModeL+N+PE
Backup Rated Output Power3 kW
Battery Inputs1
Battery TypeAGM, Flooded, Li-Ion, Self-Defined
Battery Voltage Range42-63 V
Bulk Charging Voltage56.4 V
Charge AlgorithmThree-Stage: Boost CC, Boost CV, Float
Float Charging Voltage54 V
High DC Input Recovery Voltage56.4 V
High Frequency Disconnect65 Hz
High Frequency Reconnect63 Hz
High Line Disconnect Voltage140 V
High Line Reconnect Voltage135 V
Input Voltage Range65-140 V
Input Voltage Range (UPS Mode)90-140 V
Input Voltage WaveformSinusoidal (utility or generator)
Line Mode Efficiency>95 %
Line Mode Output WaveformSame As Input Waveform
Low DC Shutdown (<50% Load)43 V
Low DC Shutdown (>50% Load)42 V
Low Frequency Disconnect47 Hz
Low Frequency Reconnect49 Hz
Low Line Disconnect (Appliance Mode)65 V
Low Line Disconnect (UPS Mode)90 V
Low Line Reconnect (Appliance Mode)70 V
Low Line Reconnect (UPS Mode)95 V
Low-Battery Recovery (<50% Load)47 V
Low-Battery Recovery (>50% Load)46 V
MPPT Trackers1
MPPT Voltage Range120-450 V
Max AC Charge Current60 A
Max AC Input Voltage140 V
Max AC Pass-Through Current40 A
Max Charging Current60 A
Max Charging Voltage60 V
Max Efficiency93 %
Max Inverter/Rectifier Current30 A
Max Output Current30 A
Max PV Input Current15 A
Max PV Input Power4 kW
Max PV Voltage500 V
Max Solar Charging Current60 A
Motor Start CapableYes
Nominal AC Input Voltage127 V
Nominal DC Input Voltage48 V
Nominal Input Frequency60 Hz
Output Frequency60 Hz
Output Short-Circuit ProtectionYes
Output Voltage Regulation5 %
Output Voltage WaveformPure Sine Wave
Overload ProtectionYes
Overload Trip Time (>105% Load)10.5 s
Overload Trip Time (>150% Load)5.5 s
PV Working Voltage Range120-450 V
Pass-Through Without BatteryYes
PhaseSingle Phase
ProtectionOverload Protection, Over Temperature Protection, Short Circuit Protection
Rated Apparent Output Power3 kVA
Rated Output Power3 kW
Short-Circuit Protection (Battery Mode)Electronic Circuit
Short-Circuit Protection (Line Mode)Circuit Breaker
Start-Up Voltage100 V
Strings per MPPT1
Surge Rating2*rated (5s)
Transfer Time50 ms
Transfer Time (Appliance Mode)20 ms
Transfer Time (UPS Mode)10 ms

Mechanical(10)

BMS CommunicationRS485
DisplayLCD
Gross Weight14.2 kg
Installation StyleWall-Mounted
Monitoring ModuleBuilt-In WiFi
Net Weight11.9 kg
Package Dimensions542 x 430 x 224 mm
Parallel CapabilityNo
Safety StandardIEC 62109-1, IEC 62109-2
TopologyHigh-Frequency

Environmental(4)

CoolingIntelligent Air Cooling
IP RatingIP21
Operating Temperature Range-10 to 50 °C
Storage Temperature-15 to 60 °C

Certifications(2)

  • IEC 62109-1
  • IEC 62109-2

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What AC output does the IVEM3048-SALV produce?

127 V at 60 Hz, single phase, as a pure sine wave regulated to within 5% and wired L+N+PE. Maximum output current is 30 A, with 2x rated surge for 5 seconds, and the unit is rated 3 kW of real power and 3 kVA of apparent power.

How much solar can the IVEM3048-SALV take?

4 kW is the maximum PV input power, gathered by one MPPT tracker on a single string at up to 15 A. The working voltage range is 120-450 V, maximum PV voltage is 500 V and start-up voltage is 100 V.

Which batteries does the IVEM3048-SALV support?

48 V nominal on one battery input, usable across a 42-63 V range, covering AGM, Flooded, Li-Ion and Self-Defined types. Three-stage charging reaches 60 A with a 56.4 V boost and a 54 V float, and RS485 carries BMS communication.

How fast does the IVEM3048-SALV switch over, and what warranty does it carry?

20 ms in appliance mode and 10 ms in UPS mode, against a 50 ms general transfer time, with the AC input window at 65-140 V for appliance mode and 90-140 V for UPS mode. The warranty term is 2 Years, and the unit is built to IEC 62109-1 and IEC 62109-2.

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