Kehua Hengsheng Co., Ltd.
Gama de Potencia: 3437~3740 kW
Región: China China
Nota: Su Consulta se enviará directamente a Kehua Hengsheng Co., Ltd..

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SRNE Solar
Desde €6,76 / Wp
  • Tipo: Hibrida
  • Garantía de Producto: --
  • Clase Protectora: --
  • Dimensiones: 430x338x126 mm
  • Peso: 10 kg
  • Potencia Maxima DC: 4,2 kW
  • Tension maxima: --
  • Maxima corriente DC: --
  • Rango de Tension MPP(T): 60~115 V
  • Tension de MPPT: --
  • Potencia Maxima AC: 4,2 kW
  • Frecuencia: 60 Hz
  • Eficiencia maxima: --
  • Euro-eficiencia: --
  • Fases de Alimentacion: --

Características del Producto

No. de Modelo
SPI3125K-TH 13 Technical Specifications Items SPI3125K-TH
Datos de entrada DC  
Tension maxima
1500 V 1500 V
Tension minima para iniciar alimentacion
940 V 985 V
Maxima corriente DC
3920 A 3986 A
Rango de Tension MPP(T)
900~1300 V 945~1300 V
Tension de MPPT
2 2
Datos de salida AC  
Potencia Maxima AC
3437 kW 3740 kW
Potencia nominal AC
3125 kW 3400 kW
Rango de Tension AC para Salida
10000~35000 V 10000~35000 V
50, 60 Hz 50, 60 Hz
Factor de potencia (cosφ)
0,99 0,99
Distorsion (THD)
< 3 % < 3 %
Eficiencia maxima
99 % 99 %
98,7 % 98,7 %
Datos generales  
Dimensiones (A/A/F)
2896x6058x2438 mm 2896x6058x2438 mm
15000 kg 15000 kg
Temperatura de Funcionamiento -35 ~ +60 ℃
Clase Protectora IP54
Humedad 0-95 %
Enfriamiento Ventilador
Altitud maxima 2000 m
Interface RS 485, Ethernet
Visualizacion LCD
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Kehua Hengsheng Co., Ltd.

+86 592 5163665
No. 457, Malong Road, Torch High-tech Industrial Zone, Xiamen, Fujian
No. Empleados: 4.000
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Contactos Útiles

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Qianqian Ma
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Connor Lee
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Mick Li
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杨权业 Evan
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Descripción de la Empresa
Kehua, as the leading power solution provider in mainland China, was founded in 1988. On Jan. 13th 2010, Kehua officially went public and was listed on the Shenzhen Stock Exchange, which represented another milestone in company history.

Till now Kehua owns over 40 subsidiaries, 5 production bases, 3 R&D centers, 1 EMC test center and a UL witness Test Data Program. With more than 50 offices in domestic market and totally over 3000 employees, Kehua has a R&D team composed of over 600 engineers and 3 national experts in power industry. More than 29 year' specializing in power market, Kehua's products have been installed in 104 countries and regions, products could match the certificates of CE, SAA, TUV and others for different markets' request.

Kehua is devoted to providing Reliable and Innovative Power Solutions, which includes Critical Power Solution, Renewable Energy Solution, Data Center Solution, and Monitoring Solution for customers in different industries.

Provide reliable new energy systems including: Hundreds MW On-grid System Solution, Off-grid Solution from 500VA to 1.2MW, Hybrid System from 1KW to 1MW, Energy Storage System from 2KW to 500KW, String Inverter from 1.5KW to 60KW and Central Inverter up to 1.26MW.

In 2016 Kehua was awarded as Global Top 500 Company in Renewable Energy Industry and its solar system application achieved over 4.5GW.

Moreover, Kehua has strong technical background and extensive experiences to support various kinds of custom manufacturing demands.

Otras oficinas

Office unit 216, 2nd floor, Worldmark2, Aerocity, Asset No.8, NH-8, New Delhi - 110 037

About Xiamen Kehua Hengsheng
Kehua is a leading power solution provider in mainland China, founded in 1988 and officially went public in 2010 on Shenzhen Stock Exchange. Specializing in power market for 32 years, Kehua products and solutions have been adopted in 100+ countries and regions, with CE, TUV, UL and other regional certificates. The accumulative PV installation capacity is 13+GW and energy storage installation is 600+MW.
World-class facilities entails remarkable manufacture and R&D capabilities. Kehua has 4 production bases. The total manufacturing area of 320,000m2, with 8GW annual solar production capacity. Kehua also owns 3 R&D centers, 1 EMC test center and a UL witness Test Data Program. The R&D team is composed of 1000+ engineers, engaging in 60+ national and industrial standards establishment. Till now Kehua has been authorized 800+ intellectual property rights.
Products & Solutions
KEHUA provides high quality string inverters, central inverters and energy storage system, developed for various application scenarios, including utility PV plant, distributed PV plant, residential/poverty alleviation power plant, micro-grid system and smart PV+ projects. The applications cover harsh conditions such as high altitude, low temperature, high salt-fog, sand desert, and complex terrain.
- Global Top 500 New Energy Enterprises for 5 consecutive years (by CIER)
- No.1 BTM (Behind-the-meter) market share in the energy storage market of China (by CCID)
- No.1 domestic share of newly installed PCS for electrochemical energy storage In 2018 (by CNESA)
- Top 5 global annual shipments of PCS (by IHS Markit)
- 2019 Most Influential Inverter Manufacturer (by Solarbe)




17 mas series de Kehua Hengsheng Co., Ltd.

  • SPH3000/5000-BL
    3.6~5 kW Hibrida
  • SPI1000/1250/20...
    1100~2750 kW Conectado a la Red
  • SPI5/6/8/12K-B
    5.5~13.2 kW Conectado a la Red
  • SPI2500/3000K-TH
    2750~3300 kW
  • SPI2500/3000K-B...
    2750~3300 kW
  • SPI250K-B-H
    kW Conectado a la Red
  • SPI-B-H Series ...
    125~160 kW Conectado a la Red
  • SPI12K-BL/SPI15...
    13.2~22 kW Conectado a la Red
  • SPI1000/2000K-TS
    1100~2200 kW Conectado a la Red
  • SPI3125/3400K-B...
    3437~3740 kW
  • SP50/60/70/80K-...
    55~88 kW Conectado a la Red
  • SPI30//33/36/40...
    30~66 kW Conectado a la Red
  • SPI3000/3600/40...
    3.3~6 kW Conectado a la Red
  • SPI1000/1000(Co...
    1100~2200 kW Conectado a la Red
  • SPI500/630/1000...
    550~1386 kW Conectado a la Red
  • SPI5000/6250/68...
    5500~7480 kW
  • SPI1500/2000-B2
    1.65~2.2 kW Conectado a la Red