Green Energy
Inverters
STT-80-125KTL

STT-80-125KTL

by Ningbo Sunways Technologies Co., Ltd · China

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Technology: On-Grid Sunways is a cutting-edge technology company founded in Konstanz, Germany in 1993, dedicated to developing, manufacturing, producing and distributing PV parts, including inverters for on-grid and energy storage PV systems in residential, commercial and industrial projects, data communication solutions, accessories and applications for monitoring and managing. Since the inception, we have been convinced that the energy transition from fossil fuels to renewable energy such as wind and solar is inevitable. With a strong belief in this trend, Sunways produced a series of technical-leading solar solutions, including on-grid and hybrid inverters, and dominated the solar industry in the late 1990s and millennium.

Green Energy Score

95

81% profile complete

String Inverter88.0 kW98.8% peakMonitoring10-Year WarrantyRS 485WLAN
0

Overview

Technology: On-Grid Sunways is a cutting-edge technology company founded in Konstanz, Germany in 1993, dedicated to developing, manufacturing, producing and distributing PV parts, including inverters for on-grid and energy storage PV systems in residential, commercial and industrial projects, data communication solutions, accessories and applications for monitoring and managing. Since the inception, we have been convinced that the energy transition from fossil fuels to renewable energy such as wind and solar is inevitable. With a strong belief in this trend, Sunways produced a series of technical-leading solar solutions, including on-grid and hybrid inverters, and dominated the solar industry in the late 1990s and millennium.

Key Specifications

Output Power

88.0 kW

Peak Efficiency

98.8%

Enclosure

IP65

Warranty

10 years

Max Input Voltage

1100 V

MPPT Range

200 – 950 V

Max Output

88000 VA

Launch Year

2026

Full Specifications

Product Identity

NameSTT-80-125KTL
Slugningbo-sunways-technologies-co-ltd-stt-80-125ktl
ManufacturerNingbo Sunways Technologies Co., Ltd
CountryChina
CategoryString Inverter
Sub-categoryOn-Grid

DC Input

Input Channels8
MPPT Voltage Range200 – 950 V
Max Input Voltage1100 V
Max Input Current256 A

AC Output

Rated Output Power88.0 kW
Max Output Power88000 VA
Frequency50, 60 Hz Hz
Max Output Current127 A
Power Factor1

Efficiency

Peak Efficiency98.8%
Night Power Consumption1000 mW

Protection & Environmental

Enclosure RatingIP65
Safety ClassIP65
Operating Temperature-30°C to 60°C
Relative Humidity0% – 100%

Physical

Weight79 kg
Dimensions680x975x290 mm

Communication

RS 485WLAN
Module-Level Monitoring

Commercial

Price—
Warranty10 years
Launch Year2026
StatusAvailable

Regions & Certifications

Asia-PacificChina

Green Energy Score

Score95
Profile Completeness81%

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Matched with certified installers. Replies within 24h.

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Topics & Tags

String InverterOn-GridRS 485WLANAsia-PacificChina

Maker

Ningbo Sunways Technologies Co., Ltd — China

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