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Sungrow SG 4KTL-M 4KW Inverter

USD $1,100.00
- + MOQ: 1
Availability: In stock
Sungrow SG 4KTL-M 4KW Inverter,with MC4 connector type,
Processing Time
Ships in 24 hours: Processing Time is guaranteed to be shorter than 24 hours.
Shipping Time
Expedited: 3-5 business days
Standard: 6-8 business days
We ship to over 200 countries worldwide!
Weight (Kg) 24.0000
Peak Efficiency 97.60 %
Model ID SG 4KTL-M
Phases of Inverter Single-Phase
Input (DC)
Max DC Power 4000 W
Start- Up Voltage 150 V
Max Input Voltage (Vmax) 550 V
Max Current DC Input 26 A
Number of Independent MPPT Channelsel 2
Input Voltage Range (MPPT, Grid Tie) 125~550 V
Output (AC)
Nominal Output Power 4000 W
Output Power Rating 1.1kW - ≦10kW
Nominal Output Voltage 230 V
AC Frequency 50HZ/60HZ
Operating Frequency Range 45~55HZ@50HZ/55~65HZ@60HZ
Max Output Current 20 A
Total Harmonic Distortion <3%
Isolation Transformer Transformer
Mechanical Specifications
Dimension 420*555*179 mm
Operating Conditions
Operating Temperature -25℃~+60℃
Noise Emission Level No
Ground Fault Protection No
new attributes
Manufacturer Sungrow

Sungrow Power Supply Co., Ltd. manufactures power supply equipment for solar PV and wind power projects. The company’s products range from grid-connected PV inverters, wind power converters, and distributed power supply. We also provide development, construction, and operation management for renewable energy projects.

Founded in 1997 by Dr. Renxian Cao, Sungrow has become a leading manufacturer in the global PV inverter industry. Globally, Sungrow employs more than 1,000 people, of which over 30% are R&D engineers, with offices in France, Italy, Germany, Canada, Australia, the US, and more.

Shipping costs are based on pricing, weight and extra cost on handing. International shipping costs for freight shipments calculated by the shopping cart are estimates only. Please contact us by phone, email or online chat to get quotation of freight fee and handling fee. Then you can choose to select shipping service and pay that  service by credit or wire.

If you have any questions, please click one of these options to contact us:

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Use of site as well as purchase constitute consent and understanding of’s return policy. is not responsible for any fluctuation in the international currency exchange rate.  International customers will receive refunds equivalent to the USD (US dollar) price at the time of purchase.

No returns will be accepted without prior authorization and must include the authorized letter signed from ACOSolar in order to return product. Any product that is returned must be brand new, in perfect condition and packaged in the original manufacturer's packaging with all hardware and documentation. 25% of total payment will be charged if package has been ever opened.

No returns will be accepted on installed items. Returns must be shipped with prepaid freight and insured via the carrier of your choice within 30 days of delivery. No returns will be accepted beyond 30 days of original delivery. Shipping charges will not be refunded, unless, an error was made by ACOSolar in shipping.

Because of the customization involved, trackers, racking and mounting hardware is non-returnable.

All returns shall be subject to freight cost to a restocking fee.  

Please contact Customer Service at or 626-575-8822.

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