COG4KTL

COG4KTL

by CoHeart Power (China) · China

COG4KTL On Grid tie inverter Type: On-Grid Transformer: Transformerless Transformer: Transformerless Founded by experienced engineers from the Emerson network,COHEART POWERis committed to advancing green power step by step. Guided by the principle of "Make Green Power Popular," the company has evolved from developing its first on-grid solar inverter to a comprehensive range of solar solutions, including PV inverters, hybrid inverters, solar pump inverters, and charge controllers. COHEART POWER prioritises research and development, focusing on eco-friendly, high-efficiency technologies. Understanding the significance of system design, COHEART has established innovative cooperation models and a solar store, aiding in the configuration of solar PV systems to maximise energy generation and extend their lifespan.

String Inverter4.4 kW98.1% peakMonitoringRS 485WLAN
0

Overview

COG4KTL On Grid tie inverter Type: On-Grid Transformer: Transformerless Transformer: Transformerless Founded by experienced engineers from the Emerson network,COHEART POWERis committed to advancing green power step by step. Guided by the principle of "Make Green Power Popular," the company has evolved from developing its first on-grid solar inverter to a comprehensive range of solar solutions, including PV inverters, hybrid inverters, solar pump inverters, and charge controllers. COHEART POWER prioritises research and development, focusing on eco-friendly, high-efficiency technologies. Understanding the significance of system design, COHEART has established innovative cooperation models and a solar store, aiding in the configuration of solar PV systems to maximise energy generation and extend their lifespan.

Key Specifications

Output Power

4.4 kW

Peak Efficiency

98.1%

Enclosure

IP65

Warranty

5 years

Max Input Voltage

550 V

MPPT Range

100 – 520 V

Max Output

4400 VA

Launch Year

2025

Full Specifications

Product Identity

NameCOG4KTL
Slugcoheart-power-china-cog4ktl
ManufacturerCoHeart Power (China)
CountryChina
CategoryString Inverter
Sub-categoryOn-Grid

DC Input

Input Channels2
MPPT Voltage Range100 – 520 V
Max Input Voltage550 V
Max Input Current24 A

AC Output

Rated Output Power4.4 kW
Max Output Power4400 VA
Rated Voltage220 V
Voltage Range180 – 280 V
Frequency45-65 Hz Hz
Max Output Current21 A
Power Factor0.8

Efficiency

Peak Efficiency98.1%
MPPT Efficiency97.7%
Night Power Consumption500 mW

Protection & Environmental

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

Physical

Weight15 kg
Dimensions300x420x180 mm

Communication

RS 485WLAN
Module-Level Monitoring

Commercial

Price
Warranty5 years
Launch Year2025
StatusAvailable

Regions & Certifications

Asia-PacificChina

InverterRank

Score50
Profile Completeness100%

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InverterRank Score

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100% profile complete

Commercial

Price
Warranty5 years
Launch Year2025
StatusAvailable
View Leaderboard
0

Topics & Tags

String InverterOn-GridRS 485WLANAsia-PacificChina

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