SolarEdge SE14.4KUS

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SolarEdge Three Phase 14400W Inverter for 208V w/ RSD


The SolarEdge HD Wave inverters use a unique power conversion technology that is based on a distributed switching and powerful DSP processing platform. HD-Wave technology is able to synthesize a clean sine wave that leads to a dramatic reduction in the magnetics and heavy cooling elements. Because MPPT and voltage management are handled separately for each module by the power optimizer, the inverter is only responsible for DC to AC inversion. Consequently, it is a less complicated, more cost effective, more reliable solar inverter with a standard 12 year warranty, extendable to 20 or 25 years. The fixed string voltage ensures operation at the highest efficiency at all times independent of string length and temperature.

This small and lightweight inverter enables simplified shipping, storing and one-person installation. The record-breaking efficiency allows more energy production for residential grid-tie solar systems. The SE14.4KUS is UL1741, UL1699B, certified inverters with ground-fault isolation detection and interruption compliance.

SE14.4KUS Inverter Features:



  • The best choice for SolarEdge enabled systems

  • Specifically designed to work with power optimizers

  • Rapid Shutdown for NEC 2014 690.12

  • Internet connection through Ethernet or Wireless

  • Built-in module-level monitoring

  • Outdoor and indoorinstallation

  • Small, lightweight and easy to install on provided bracket

  • Fixed voltage inverter, AC/DC conversion only

  • Integrated Safety Switch


Specifications



  • Model number: SE14.4KUS

  • Nominal AC power output: 14,400 VA (Volt-Amps)

  • Max. AC power output: 14,400 VA (Volt-Amps)

  • AC output voltage L-N (minimum, nominal, max.): 105Vac, 120Vac, 132.5Vac

  • AC output voltage L-L (minimum, nominal, max.): 183Vac, 208Vac, 229Vac

  • AC frequency range: 59.3 - 60.5 Hz

  • Max. continuous output current (per phase): 40 Amps

  • Max. DC power input: 19,400 Watts

  • Transformerless design

  • Max. input voltage: 600 Vdc

  • Nominal input voltage: 400 Vdc

  • Max. input current: 26.5 Amps

  • Max. inverter efficiency: 97%

  • Cooling: fans (user replaceable)

  • Protection rating: NEMA 3R for outdoor locations

  • Dimensions: 21" x 12.5" x 10.5"

  • Dimensions with Safety Switch: 30.5" x 12.5" x 10.5"

  • Weight: 99.5 lbs

  • Weight with Safety Switch: 106 lbs



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    off grid/grid tie
    backup systems (UPS)
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    custom applications
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Additional Information

Part Number SE14.4KUS
Voltage 500V
Wattage 14400 Watt
Charging Current 40A
Length 12.4 in.
Width 10.2 in.
Height 30.5 in.
Weight 99.5 lbs.
Brand SolarEdge
Additional Information Data Sheet