YH250-34M

Name: YH250-34M
Brand: Zhejiang Isola New Energy Co., Ltd.

by Zhejiang Isola New Energy Co., Ltd. · China

Technology: PERC Zhejiang Isola New Energy Co.,Ltd is a professional manufacturer, engaged in high-tech products of solar modules. It has the abundant technical force and a large number of professional and technical person for many years experienced in the photovoltaic industry, and use full-automatic machine for cell cutting, welding, packaging, testing and so on.Products included solar cells, solar panels,solar home system, solar streetlight, etc.Two production bases:Full automatic production line: 3GW / year, power range: 550-720Semi-automtic production line: 1.5GW / year, power range:5-500We are the domestic manufacturer with the most comprehensive power coverage and the most customized enterprise.

PERC250 W22.37% eff

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Overview

Key Specifications

Max Power

250 W

Efficiency

22.37%

Product Warranty

10 years

Dimensions

1270 × 880 mm

Connectors

MC4

Max System Voltage

1000 V

Launch Year

2026

Price

—

Full Specifications

Product Identity

NameYH250-34M

ManufacturerZhejiang Isola New Energy Co., Ltd.

CountryChina

CategoryPERC

Cell TypeMonocrystalline

Number of Cells64

Electrical Parameters (STC)

Model	Pmax (W)	Vmpp (V)	Impp (A)	Voc (V)	Isc (A)	Eff (%)

Mechanical Characteristics

Dimensions1270 × 880 × 30 mm

Weight13.95 kg

Front GlassTempered

Back Glass

FrameAnodized Aluminium

Junction BoxIP 67

Output Cables4 mm2

ConnectorsMC4

Mechanical Load0 Pa

Operating & Temperature

Operating Temperature-40°C to 85°C

Max System Voltage1000 V DC

Max Series Fuse Rating15 A

Power Tolerance0 ~ +1 %

NMOT45±2 °C

Temp Coeff Pmax-0.35 %/°C

Temp Coeff Voc-0.27 %/°C

Temp Coeff Isc0.048 %/°C

Warranty

Product Warranty10 years

Power Warranty30 years (90% at year 30)

Certifications & Regions

Certifications—

RegionsAsia-Pacific

CountriesChina

Commercial

Price—

Launch Year2026

AvailabilityAvailable