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Off Grid Inverter

Zhejiang Sandi Electric Co.,Ltd, is a key exporter & manufacturer of Off Grid Inverters that are often used to handle small activities, help power RVs etc., and are ideal for houses & remote locations. They are compatible with energy sources like Solar, Wind, Generator or Hydro. And such systems need batteries to store the electricity. The Off Grid Inverters are designed to provide your business or home with dependable electricity. They have superior AC output characteristics and effective surge capabilities. Also, they help in effective use of available AC power and simplifying expansion of a system.

The off grid solar inverters are also known as a stand-alone power system (SAPS), which is not connected to the electricity grid but require battery to charge & supply power. These inverter systems can generate enough power throughout the year and have enough battery capacity to meet home requirements. These systems generate electricity by capturing solar light through panels, which is converted to DC current through inverter and further stored as AC voltage in battery through battery inverter.

Features & Benefits:

  • Combine advanced technologies and proven design concepts   
  • An extremely strong and sophisticated unit
  • Good overload characteristics
  • Effective AC coupling of different energy sources
  • Ensure optimum battery management for long battery working life
Product Image (SDP-20KW)

Tesla Wall off grid Solar hybrid inverter ESS Powerwall for home 5kw-20kw

Price: 3600.00 - 4000.00 USD ($)/Piece
  • Delivery Time:10 Days
  • Supply Ability:1000 Per Month
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Dimension (L*W*H):550*550*860 Millimeter (mm)
  • Protection:IP20 or IP54
  • Usage:DC to AC off grid inverter
  • Standard:CE(EMC & LVD & UL1741 & CSA22.2)
  • Rated Voltage:110/120/220/230/240/380/400/415/440/480VAC (optional) Volt (V)
  • Size:550*550*860mm
  • Weight:185 Kilograms (kg)
Product Image (SDP-12KW)

30KWH lifepo4 lithium battery - 10kw/12kw inverter- AC/DC charger system for industrial mobile vehicle application

Price: 2400.00 - 2800.00 USD ($)/Piece
  • Product Type:DC to AC inverter
  • Weight:140 Kilograms (kg)
  • Size:550*550*860mm
  • Rated Voltage:110/120/220/230/240/380/400/415/440/480VAC (optional) Volt (V)
  • Usage:DC to AC off grid inverter
  • Standard:CE(EMC & LVD & UL1741 & CSA22.2)
  • Dimension (L*W*H):550*550*860 Millimeter (mm)
  • Protection:IP20 or IP54
  • Delivery Time:10 Days
  • Supply Ability:1000 Per Month
Product Image (SDP-12KW)

SANDI 10KW 12KW single phase 240VAC 60Hz rack mount inverter for solar and Tesla batteries RV system

Price: 1800.00 - 2600.00 USD ($)/Piece
  • Supply Ability:1000 Per Month
  • Delivery Time:10 Days
  • Usage:DC to AC off grid inverter
  • Standard:CE(EMC & LVD & UL1741 & CSA22.2)
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Protection:IP20 or IP54
  • Dimension (L*W*H):424*680*297 Millimeter (mm)
  • Weight:120 Kilograms (kg)
  • Product Type:DC to AC inverter
  • Size:424*680*297mm
Product Image (SDP-5KW)

3KW, 5KW, 10KW, 12KW rack mount low frequency off grid inverter

Price: 1100.00 - 1300.00 USD ($)/Piece

3KW, 5KW, 10KW, 12KW rack mount low frequency off grid inverter with standard rack mount cabinet, small size and light weight, built in low frequency isolation transformer, 100% full power output, high efficiency > 94%, long service life > 15 years, big LCD display, with AC bypass input/RS485 monitoring optional. Long service life and easy for maintenance

Product Image (SDP-10KW)

Lithium/LiFePo4 battery off grid inverter

Price: 1700.00 - 2000.00 USD ($)
  • Supply Ability:1000 Per Month
  • Color:white and green
  • Dimension (L*W*H):550*550*860 Millimeter (mm)
  • Protection:IP20 or IP45
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Usage:DC to AC off grid inverter
  • Standard:CE
  • Rated Voltage:single phase or split phase or 3 phase Volt (V)
  • Size:550*550*860mm
Product Image (SDP-12KW)

Small size rack mount off grid inverter

Price: 2100.00 - 2600.00 USD ($)
  • Protection:IP20
  • Color:green and white
  • Dimension (L*W*H):482*605*267(W*D*H) Millimeter (mm)
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Usage:DC to AC off grid inverter
  • Standard:CE
  • Size:482*605*267mm(W*D*H)
  • Rated Voltage:single phase or split phase or 3 phase Volt (V)
  • Supply Ability:2000 Per Week
  • Delivery Time:6 Days
Product Image (SDB-150KW)

3kV DC pole mounted 400v 3 phase power supply

Price: 5000.00 - 6500.00 USD ($)
  • Delivery Time:10 Days
  • Supply Ability:1000 Per Month
  • Rated Voltage:120V/220V/380V/415V/440V/480VAC (Optional) Volt (V)
  • Size:120*120*186cm(W*D*H)
  • Product Type:3 phase power supply
  • Weight:480 Kilograms (kg)
  • Protection:IP45
  • Dimension (L*W*H):120*120*186 Centimeter (cm)
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Usage:DC to AC off grid inverter
Product Image (SDP-5KW)

300-500VDC input off grid inverter

Price: 1100.00 - 1200.00 USD ($)
  • Usage:off grid system
  • Standard:CE,SAA,VDE,G83,G59
  • Dimension (L*W*H):482*605*267 Millimeter (mm)
  • Protection:IP20 or IP45 or IP65
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Product Type:DC to AC inverter
  • Weight:60 Kilograms (kg)
  • Rated Voltage:110/120/220/230/240/380/400/415/440/480VAC (optional) Volt (V)
  • Delivery Time:5-8 Days
  • Supply Ability:6000 Per Month
Product Image (off grid inverter)

1KW-12KW Rack Mount Off Grid Inverter

Price: 5000.00 - 6500.00 USD ($)
  • Delivery Time:10 Days
  • Supply Ability:1000 Per Month
  • Protection:IP54 or IP65
  • Rated Voltage:120V/220V/380V/415V/440V/480VAC (Optional) Volt (V)
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Standard:EXdIIBT4 explosion proof standard
Product Image (SDEX-20KW)

Sparkproof low frequency off grid inverter

Price: 5000.00 - 6500.00 USD ($)

SANDI Sparkproof / Explosion proof Low Frequency Off Grid Inverter is widely used in underground coal mines, wineries, chemical plants, Flour mills, Aluminum powder plant, Metal mine factory, Graphite factory.etc. IP68 protection class. Low noise silent working. Powerful protection function. Reliable performance. Durable and suitable for all harsh environment

Product Image (SDEX-30KW)

IP65 Explosion proof Waterproof off grid inverter

Price: 7900.00 - 8200.00 USD ($)
  • Delivery Time:12 Days
  • Supply Ability:1000 Per Month
  • Protection:IP54 or IP65
  • Dimension (L*W*H):450*550*1050 Millimeter (mm)
  • Color:orange
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Usage:DC to AC off grid inverter
  • Standard:EXdIIBT4 explosion proof standard
  • Rated Voltage:120V/220V/380V/415V/440V/480VAC (Optional) Volt (V)
  • Size:450*550*1050mm
Product Image (SDP-10KW)

200-400VDC input off grid inverter split phase

Price: 1700.00 - 2000.00 USD ($)
  • Rated Voltage:split phase 110/220vac or 120/240vac Volt (V)
  • Size:600*480*267mm(W*D*H)
  • Weight:75 Kilograms (kg)
  • Product Type:DC to AC inverter
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Protection:IP20 or IP45
  • Dimension (L*W*H):600*480*267 Millimeter (mm)
  • Color:white and green
  • Supply Ability:6000 Per Month
  • Delivery Time:5-8 Days
Product Image (SDEX-15KW)

Low noise silent mode explosion proof off grid inverter

Price: 5500.00 - 5900.00 USD ($)

Low noise silent mode explosion proof off grid inverter with IP68 protection class enclosure, Explosion proof & Waterproof & Anti-dust & Shockproof, built in low frequency transformer, 100% full power output, high efficiency > 94%, long service life > 15 years, widely used in any harsh environment.

Product Image (SDEX-50KW)

Explosion proof Anti-dust Shockproof low frequency off grid inverter

Price: 11000.00 - 12000.00 USD ($)
  • Delivery Time:15 Days
  • Supply Ability:1000 Per Month
  • Size:450*550*1050 mm
  • Rated Voltage:120V/220V/380V/415V/440V/480VAC (Optional) Volt (V)
  • Product Type:DC to AC inverter
  • Weight:600 Kilograms (kg)
  • Dimension (L*W*H):450*550*1050 Millimeter (mm)
  • Color:orange
  • Protection:IP54 or IP65
  • Frequency (MHz):50 or 60 Hertz (HZ)
Product Image (SDEX-10KW)

Explosion proof Off Grid Inverter

Price: 2000 USD ($)
  • Supply Ability:1000 Per Month
  • Delivery Time:10 Days
  • Usage:DC to AC off grid inverter
  • Standard:EXdIIBT4
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Protection:IP54 or IP65
  • Dimension (L*W*H):380*480*780(D*W*H) Millimeter (mm)
  • Color:orange
  • Weight:200 Kilograms (kg)
  • Product Type:Explosion-proof DC to AC off grid inverter
Product Image (SDP-30KW)

Inverter Built in Solar Charge Controller

Price: 4900.00 - 5500.00 USD ($)
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
  • Measuring Range:240-600VDC Celsius (oC)
  • Dimension (L*W*H):600*700*1150 Millimeter (mm)
  • Operating Temperature:-25~+55 Celsius (oC)
  • Frequency:50/60 Hertz (HZ)
  • Current:45.45 Ampere (amp)
  • Working Temperature:-30~+55 Celsius (oC)
  • Weight:270 Kilograms (kg)
  • Product Type:DC to AC inverter
Product Image (SDP-10KW)

Off Grid 10kw Solar Power Plant for House

Price: 5000.00 - 6500.00 USD ($)
  • Display:LCD
  • Accuracy:1 %
  • Diameter:550 Millimeter (mm)
  • Protection:IP54 or IP65
  • Application:solar system
  • Supply Voltage:single/ split/3 phase Volt (v)
  • Sensor Type:current/voltage sensors
  • Warranty:2 years
  • Supply Ability:1000 Per Month
  • Delivery Time:10 Days
Product Image (SDP-60KW)

60kva Hybrid System Solar Inverter with Controller

Price: 9000.00 - 11000.00 USD ($)
  • Delivery Time:12 Days
  • Supply Ability:6000 Per Month
  • Application:solar system
  • Supply Voltage:3 phase 380-440Vac Volt (v)
  • Display:LCD
  • Accuracy:1 %
  • Diameter:750 Millimeter (mm)
  • Sensor Type:current/voltage sensors
  • Pressure Type:DC to AC
  • Output:3 phase 380-440Vac
Product Image (SDP-12KW)

12kw Inverter with AC Bypass

Price: 2400.00 - 2600.00 USD ($)
  • Current:54.5 Ampere (amp)
  • Frequency:50/60 Hertz (HZ)
  • Measuring Range:96-600VDC Celsius (oC)
  • Dimension (L*W*H):550*550*860mm Millimeter (mm)
  • Operating Temperature:-25~+55 Celsius (oC)
  • Weight:140 Kilograms (kg)
  • Product Type:DC to AC inverter
  • Working Temperature:-30~+55 Celsius (oC)
  • Supply Ability:6000 Per Month
  • Delivery Time:7 Days
Product Image (SDP-20KW)

3KW - 50KW Off Grid Battery System

Price: 3600.00 - 4000.00 USD ($)
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
  • Frequency:50/60 Hertz (HZ)
  • Current:30.3 Ampere (amp)
  • Operating Temperature:-25~+55 Celsius (oC)
  • Dimension (L*W*H):600*700*1000 Millimeter (mm)
  • Measuring Range:48-600VDC Fahrenheit (oF)
  • Product Type:DC to AC inverter
  • Weight:180 Kilograms (kg)
  • Working Temperature:-30~+55 Celsius (oC)
Product Image (SDP-10KW)

Isolated 10kw Off Grid Solar Panel Kit

Price: 1800.00 - 2000.00 USD ($)
  • Delivery Time:7 Days
  • Supply Ability:1000 Per Month
  • Input:96-240Vdc
  • Output:220-440VAC
  • Pressure Type:DC to AC
  • Warranty:2 years
  • Sensor Type:current/voltage sensors
  • Supply Voltage:single/ split/3 phase Watt (w)
  • Application:solar system
  • Diameter:550 Millimeter (mm)
Product Image (SDP-40KW)

Three Phase Inverter

Price: 6800.00 - 7200.00 USD ($)
  • Delivery Time:7 Days
  • Supply Ability:6000 Per Month
  • Sensor Type:current/voltage sensors
  • Application:solar system
  • Supply Voltage:3 phase 380-440Vac Volt (v)
  • Diameter:750 Millimeter (mm)
  • Accuracy:1 %
  • Display:LCD
  • Input:360VDC or 384VDC
  • Output:3 phase 380-440Vac
Product Image (SDP-15KW)

Solar Inverter Without Battery

Price: 2800.00 - 3200.00 USD ($)

Specification

  • Model : SDP-5KW
  • Rated Power : 5000W
  • Recommended Rated Input Voltage : 300V
  • MPPT Input Voltage : 100-400V
  • Max. DC iput voltage : 550V
  • Output frequency : 50/60HZ

Product Image (SDP-20KW)

3 Phase Off Grid Inverter

Price: 3500.00 - 4000.00 USD ($)

Specification

  • Rated voltage(Vdc)    240V
  • Input voltage range    216-350V
  • Rated current(A)    83.3A
  • Rated voltage(Vac)    Three phase 4 wires 380Vac
  • Rated power(KW)    20KW

Product Image (SDP-250KW)

Off Grid Solar Sine Wave Inverter

Price: 28000.00 - 30000.00 USD ($)
  • Delivery Time:20 Days
  • Supply Ability:6000 Per Year
  • Pressure Type:DC to AC
  • Output:3 phase 380-440Vac
  • Warranty:2 years
  • Input:480Vdc or 700Vdc
  • Supply Voltage:3 phase 380-440Vac Volt (v)
  • Application:solar system
  • Display:LCD
  • Accuracy:1 %
Product Image (SDP-120KW)

50KW - 200KW Off Grid Inverter

Price: 17000.00 - 20000.00 USD ($)
  • Input:384Vdc or 480Vdc or 600Vdc
  • Warranty:2 years
  • Output:split phase 120/240V or 3 phase 120/208V
  • Pressure Type:DC to AC
  • Sensor Type:current/voltage sensors
  • Diameter:900 Millimeter (mm)
  • Accuracy:1 %
  • Display:LCD
  • Supply Ability:6000 Per Year
  • Delivery Time:12 Days
Product Image (SDP-30KW)

Wind Inverter

Price: 5000.00 - 6500.00 USD ($)
  • Delivery Time:10 Days
  • Supply Ability:1000 Per Month
  • Operating Temperature:-25~+55 Celsius (oC)
  • Dimension (L*W*H):600*700*1150 Millimeter (mm)
  • Frequency (MHz):50 or 60 Hertz (HZ)
  • Current:45.5 Ampere (amp)
  • Frequency:50/60 Hertz (HZ)
  • Standard:EXdIIBT4 explosion proof standard
  • Rated Voltage:120V/220V/380V/415V/440V/480VAC (Optional) Volt (V)
  • Working Temperature:-30~+55 Celsius (oC)
Product Image (SDP-200KW)

Large High Power Inverter

Price: 25000.00 - 26700.00 USD ($)
  • Frequency:50 or 60 Hertz (HZ)
  • Sensor Type:Voltage/current sensors
  • Operating Temperature:25+60 Celsius (oC)
  • Display:LCD
  • Supply Voltage:380/400/415/440/480Vac optional Volt (v)
  • Product Type:DC to AC inverter
  • Warranty:2 years
  • Output:380/400/415/440/480Vac optional
  • Supply Ability:1000 Per Month
  • Delivery Time:15-20 Days
Product Image (SDP-50KW)

UL Inverter

Price: 8000.00 - 9000.00 USD ($)
  • Delivery Time:7-10 Days
  • Supply Ability:1000 Per Month
  • Output:single / split/ three phase
  • Pressure Type:DC to AC
  • Warranty:2 years
  • Input:300-600VDC
  • Product Type:DC to AC inverter
  • Measuring Range:-30 ~ 70
  • Supply Voltage:single / split/ three phase
  • Operating Temperature:25+60 Celsius (oC)
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