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Inverter, Grid Tie Inverter, Micro Inverter manufacturer / supplier in China, offering Wosn (22-45V/20-40V) to 220V Smg-260W Waterproof Solar on Grid Tie Micro Inverter, Tsgc/Tsgc2 Series Variac Three Phase 6kVA AC Contact Voltage Regulator, Tsgc2 3 Phase 3kVA Voltage Regulator and so on.

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Supplier Homepage Product On Grid Inverter Wosn (22-45V/20-40V) to 220V Smg-260W Waterproof Solar on Grid Tie Micro Inverter

Wosn (22-45V/20-40V) to 220V Smg-260W Waterproof Solar on Grid Tie Micro Inverter

Purchase Qty.:
1-9 10-49 50-99 100+
FOB Unit Price: US $75 US $72 US $70 US $67
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $75
10-49 US $72
50-99 US $70
100+ US $67
Get Latest Price
Port: Ningbo, China
Production Capacity: 3000 Pieces Per Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: SMG-260W
  • Certification: ISO9001, RoHS, CE
  • Grid Type: Grid Inverter
  • Circuit Topologies: Full-Bridge Type
  • Type: DC/AC Inverters
  • AC Output Voltage: 110V/120V(90-140VAC) or 220V/230V(170-250VAC)
  • Waterproof Grade: IP65
  • Color: Silvery Gray
  • Warranty: 5 Years
  • Delivery: 3-5 Days
  • Transport Package: 28.5*26.8*7.5cm
  • Origin: Zhejiang, China
  • Nature of Source Flow: Active Inverter
  • Output Power: 201 - 300W
  • Output Type: Single
  • Nature of Wave String: Sine Wave Inverter
  • DC Input Voltage: 24-45V or 20-40V
  • Output Wave Form: Pure Sine Wave
  • Frequency: 50/60Hz
  • Shell: Aluminium Alloy
  • Packing: Standard Carton Cases
  • Trademark: WOSN
  • Specification: 19.1*13*3CM
  • HS Code: 8504403090
Product Description

1. Product Description 

System Benefits
1. No single point of failure
2. Compatible with most photovoltaic module manufactures
3. Modular design for easy system expansion
4. Performance analysis module by module
5. Low voltage DC reducing the risk of fire 
6. Mounts directly to racking
Smart Inverter Grid-connected PV system
The Smart Inverter system is an inverter system for use in utility-interactive applications. The Smart Inverter System is the most advanced, flexible, cost effective solution for residential and commercial PV inversion on the market.
Smart Inverter Web-Base Monitoring System
Wi-Fi Data Sender collects performance information from each Smart Inverter in a user's system and transmits this data to the Mini PC service. The Wi-Fi data sender connects to the Smart Inverter.
 Mini PC service gives users a system to track the power production from the Smart Inverter system. This system monitors module by module, which string inversion systems cannot achieve. The Web-Based output is available from any computer or smart phone in LAN to provide access whenever the user desires. 

2. Product Features

3. Technical Data
InputSolar Panel Compatible with72 cells, Voc: 42-46V, Vmp: 35-39V60 cells, Voc: 34-38V, Vmp: 26-30V
Solar Panel Rated Power Recommended260-300W260-300W
Mppt Tracking Voltage Range28-36V24-34V
Mppt AlgorithmCVT+POCVT+PO
DC Input Voltage Range24-45Vdc20-40Vdc
OutputEfficiencyIn vicinity of 90%
AC Voltage110V/120V(90-140Vac) or 220V/230V(170-250Vac)
Wave FormPure Sine Wave
Max. Output Power Factor99% at Mppt Voltage
Frequency45-53Hz, 55-63Hz(Auto Switch)
ProtectionOver Temperature>65 Celsius degree
Low Voltage Shut Down< 23V< 20V
Over Voltage Shut Down> 46V> 40V
Reverse Voltage ProtectionReverse Connection Circuit
Short CircuitFuse
Islanding ProtectionDetect Islanding within 0.02S, shut down within 0.5S
EnvironmentWorking Temperature-25 to 60 Celsius degree
Working Humidity0% - 90% Waterproof Design
OtherCommunicationWireless communication(Wifi)
Total Harmonic DistortionTHDIAC(V) < 3%(at MPPT voltage)
Phase Shift Rate< 1%
Standby Power<2W
Boot to Full Power Consuming< 1 munities
Cooling WaysNatural Convection: no fans
4. Packing Details
Packing AccessoryMicroinverter, AC Cord, User Manual(Warranty Card)
Mechanical Size16.5 x 7.5 x 5.5CM
Net Weight/PCS1.6KGS/PCS
Inner Box (L x W x H)26.5 x 20 x 11 CM
Carton(L x W x H)42.5 x 28 x 36 CM, 6pcs/CTN, 10/13KGS
5. FAQ

Q 1.What's the payment term?
A.We accept TT,Western Union,Paypal,MoneyGram.
Q 2.How's the delivery time?
A.Due to order quantity,usually it will take about 3-7days for sample production.
Q 3.Tell me the standard of package?
A.For the small capacity,it use carton,but for big capacity,we should use honeycomb carton and pallet or wooden case for protection.
Q 4.Would you accept to use our logo ?
A.It's no problem to do OEM.
Q 5.We want to know month capacity.
A.It depends on which model.For example for relay type small capacity , month capacity can reach near 2000pcs  and big capacity near 500pcs.
Q 6.Where is your market?
A.Our products are popular in Australia,South America,Philippines,Italy, America, Pakistan and so on.Some of them are our regular customers and some of them are developing.We hope you can join us and make mutural benifit from our cooperation.
Q 7.What kind of certificate you have ?
A.Our company already achieve ISO9001, and for products, we have CE, SAA, G83 G59 etc .


1.By EMS,DHL,FedEx,TNT,UPS or other express.
2.By our forwarding agent(by air or by sea).
3.By your own forwarding agent.
4.By domestic forwarding agents to any city in China.

Our Power Inverter Include:
1. Grid Tie Solar Inverter
2. Grid Tie Wind Inverter
3. Off Grid Pure Sine Wave Inverter(WS-P-150W-8000W)
4. Off Grid Modified Sine Wave Inverter(WS-M-200W-5000W)
5. Outdoor Design Waterproof Grid Tie Inverter(WS-WMVC-200W-300W&WS-SMG-260W)
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