Product Specifications

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Product Description

Overview

Quick Details

Warranty: 10YEARS

Free installation service: Yes

Place of Origin: Jiangsu, China

Brand Name: Yangtze Solar

Model Number: YS4KW-OFF

Application: Home, Residential , Commercial

Solar Panel Type: Monocrystalline Silicon, Polycrystalline Silicon

Battery Type: Lead-Acid, Lithium Ion, Lead Acid

Controller Type: MPPT, PWM

Mounting Type: Ground Mounting, Roof Mounting, Carport Mounting, BIPV Mounting

Load Power (W): 4kw, 4kw

Output Voltage (V): 110V/120V or 220V/230V/240V, AC 110V/120V 220V/230V/240V

Output Frequency: 50/60Hz

Work Time (h): 24 Hours

Certificate: CE/ISO/IEC61215/IEC61730

Specification: Normal

System Type: Off Grid

System Warranty: 10 Years

Life Span: 25 years

System Efficiency: >90%

OEM Order: Acceptable

Supply Ability

Supply Ability: 2000 Unit/Units per Week

Packaging & Delivery

Packaging & Shipping

Company Information

♦ Founded in 1994 , 300MW solar panel production capacity , millions of battery, charge controller and inverter production capacity 

♦ Three factories , solar panel factory , battery factory , solar charge controller and inverter factory

♦ Products are exported to more than 150 countries 

♦ Products are certified by TUV(Germany) , CE 

♦ Turn-key solar systems are offered , to save the time and money for the clients  

♦ Rich experience in overseas construction of solar projects 

Partner

Certifications

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Supply Ability

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Packaging and Shipping

Lead time

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Port

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Packaging details

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