Green Energy
Single Phase | SI-3.6~6K-S2

Single Phase | SI-3.6~6K-S2

by Inhenergy Co., Ltd. · China

Technology: On-Grid Inhenergy Co., Ltd. is a holding subsidiary of the Inhe Group, well-versed in the energy equipment sector. Inhenergy focuses all efforts on high-yield hybrid & grid-connected inverters and software systems, covering R&D, production, test, quality control, sales, and after-sales services. Honorably, Inhenergy was awarded the National High-tech Enterprise. The core R&D team has more than 15 years of relevant experience. With multiple national patents granted, the Inhenergy team has developed more than 50 series of hybrid & grid-connected inverters covering 3-150kW, all of which are well received in more than 80 countries/regions globally. Learn More: www.inhenergy.com

Green Energy Score

71.8

81% profile complete

String Inverter4.0 kW97.6% peakMonitoringRS 485WLAN
0

Overview

Technology: On-Grid Inhenergy Co., Ltd. is a holding subsidiary of the Inhe Group, well-versed in the energy equipment sector. Inhenergy focuses all efforts on high-yield hybrid & grid-connected inverters and software systems, covering R&D, production, test, quality control, sales, and after-sales services. Honorably, Inhenergy was awarded the National High-tech Enterprise. The core R&D team has more than 15 years of relevant experience. With multiple national patents granted, the Inhenergy team has developed more than 50 series of hybrid & grid-connected inverters covering 3-150kW, all of which are well received in more than 80 countries/regions globally. Learn More: www.inhenergy.com

Key Specifications

Output Power

4.0 kW

Peak Efficiency

97.6%

Enclosure

IP65

Warranty

5 years

Max Input Voltage

550 V

MPPT Range

80 – 540 V

Max Output

4000 VA

Launch Year

2026

Full Specifications

Product Identity

NameSingle Phase | SI-3.6~6K-S2
Sluginhenergy-co-ltd-single-phase-si-3-6-6k-s2
ManufacturerInhenergy Co., Ltd.
CountryChina
CategoryString Inverter
Sub-categoryOn-Grid

DC Input

Input Channels2
MPPT Voltage Range80 – 540 V
Max Input Voltage550 V
Max Input Current40 A

AC Output

Rated Output Power4.0 kW
Max Output Power4000 VA
Voltage Range180 – 280 V
Frequency50, 60 Hz Hz
Max Output Current17 A

Efficiency

Peak Efficiency97.6%
Night Power Consumption1000 mW

Protection & Environmental

Enclosure RatingIP65
Safety ClassIP65
Operating Temperature-25°C to 60°C

Physical

Weight11.4 kg
Dimensions312x188x330 mm

Communication

RS 485WLAN
Module-Level Monitoring

Commercial

Price—
Warranty5 years
Launch Year2026
StatusAvailable

Regions & Certifications

Asia-PacificChina

Green Energy Score

Score71.8
Profile Completeness81%

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Matched with certified installers. Replies within 24h.

Commercial

Price—
Warranty5 years
Launch Year2026
StatusAvailable
View Leaderboard
0

Topics & Tags

String InverterOn-GridRS 485WLANAsia-PacificChina

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