5th Floor, No.10 Factory Building, and No. 2 Plant, Greatwall Industrial Complex, Shuitian Community, Shiyan Town, Bao'an District, Shenzhen, Guangdong
+86 755 33388008 6642
+86 755 89595683
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Staff Information

No. Staff
Useful Contacts
Contact Face
John zhang International Sales

Business Details

Component Types
Inverter, Transformer
Power Range (kWp):
Parent Company
No. of Known Sellers
Inverter 14 Sellers

Additional Info (Advertising)

CEC Great Wall Energy (Shenzhen) Co., Ltd. (referred to as Great Wall Energy) is a wholly-owned subsidiaries of China Great Wall Computer Shenzhen Co., Ltd. (Great Wall Computer). As such, Great Wall Energy is a strategic key enterprise of China Electronics Corporation (CEC) in the renewable energy industry.

Great Wall Energy has a state-of-the-art production facility in Shenzhen, China; as well as several sales and marketing offices around the world. Great Wall Energy is dedicated to the innovation and advancement of clean energy technology. It invests in research and development to provide the most efficient products and services to the market. Many of the world’s leading businesses choose Great Wall Energy products. To date, global installed capacity is over 3.5GW.

In 2013, Great Wall Energy has successfully acquired all the quality assets from Satcon Technology Corporation®. This acquisition further strengthened Great Wall Energy’s strategic position in the inverter business; and is aligned with its vision to become the top inverter manufacturer in the world.

Satcon® develops innovative power conversion solutions and provides system design services for utility-scale renewable energy plants. Featuring the widest range of power ratings from 30KW to 1MW in the industry, Satcon inverters provide the critical bridge between clean energy sources and large-scale power grids, helping companies meet the rising demand for clean energy with unparalleled efficiency and profitability.

Rugged, reliable and backed by world-class warranty and support programs, Satcon solutions are chosen by the world's leading businesses and utility companies to convert renewable energy into efficient and stable power.

Products (Advertising)

Equinox 500kW/630kW/750kW/1MW 

Satcon Equinox Inverter

The New Standard for Utility-Scale Solar Power Plants

With its system intelligence, next-generation Edge™ MPPT technology, and industrial-grade engineering, Equinox maximizes system uptime and power production, even in the harshest environments.

As a fully outdoor rated solution NEMA 3R/IP54, Equinox does not require an external climate-controlled enclosure or e-house, reducing both cost and space requirements. Equinox's advanced heat sink cooling system eliminates the need for external air circulation from inside the inverter, reducing contaminants and improving cooling performance.

Equinox Highlights

Wide Thermal Operating Range

• Wide thermal operating range: -22° F to +140° F (-30° C to +60° C)

• Support for external temperatures as low as -40° F with optional winter climate package

• Designed for optimal performance in desert, tropical, and winter climates

Advanced Cooling System

• Heat sink cooling system eliminates external air circulation from inside inverter

• Solar shields attached to exterior of enclosure dissipate solar radiation, reduce heat buildup

Advanced Utility-Ready Features

• Remote control of real and reactive power

• Low-voltage ride through

• Power factor control

• Simplified grid interconnection

• Fast communications


PowerGate Plus 30kW/50kW/100kW/135kW/250kW/375kW/500kW/625kW/680kW

Satcon PowerGate Plus

The World's Most Widely Deployed Utility-Scale Solution

Satcon PowerGate Plus PV inverters are powering many of the largest and most advanced commercial and utility-scale solar installations. PowerGate Plus solar PV inverters boost system power production and maximize the overall profitability of commercial and Utility-Scale solar PV systems. Its system intelligence and advanced command and control capabilities combined with industrial-grade engineering have made it one of the most widely-installed utility grade inverters in the world.

PowerGate Plus Highlights

Advanced Utility-Ready Features

• Remote control of real and reactive power

• Low-voltage ride through

• Power factor control

• Simplified grid interconnection

• Fast communications

Unparalleled Performance

• Wide thermal operating range: from -4°F to +122°F(-20° C to 50°C) without derating

• With the Satcon Smart Combiner (SSC), string level currents monitoring

• Edge MPPT technology: maximize system uptime and power production

Rugged Construction

• Engineered for outdoor environments (no concrete building required)

• Solar shields to attached exterior of enclosure dissipate solar radiation, reduce heat buildup

• Safe and Easy Maintenance with modular and accessible components



100KVA and 250KVA Isolation transformer for commercial and Large scale solar power project


We have a batch of isolation transformers to sell AT VERY LOW PRICE because they have been kept too long in stock.

They are USA original brand isolation transformer which were also UL certified and they are still in good condition now. 

If you are interested,please contact us for further information. Parameter as below:

100KVA ISOLATION TRANSFORMER for commerical and large solar power project.

  • 3 Ph,60Hz
  • PRIMARY: 200V DELTA -20% TAP
  • SECONDARY:600V(H1-H2-H3) WYE
  • IMPENDANCE: 1.85%
  • AMBIENT: 50℃
  • WEIGHT 458KG

250KVA ISOLATION TRANSFORMER for commerical and large solar power project.

  • 3 Ph,60Hz
  • PRIMARY: 200V -20% DELTA
  • SECONDARY:600V(H1-H2-H3) WYE
  • MPENDANCE: 2.94%
  • CLASS R(220):200℃
  • TEMP RISE:71.5℃
  • AMBIENT: 50℃
  • WEIGHT 610KG



  • $0.010 / Wp
    Isolation tran...
    100~250 kW On-grid
  • $0.120 / Wp
    Equinox 500kW/...
    250~1000 kW On-grid
  • $0.120 / Wp
    PowerGate Plus...
    50~625 kW On-grid
  • 30kW PLUS
    30 kW On-grid
  • 50kW Plus
    50 kW On-grid
  • 75kW Plus
    75 kW On-grid
  • 100Kw Plus
    100 kW On-grid
  • 135kW Plus
    135 kW On-grid
  • 250kW Plus
    250 kW On-grid
  • 375kW Plus
    375 kW On-grid
  • PowerGate Plus...
    500 kW On-grid
  • Powergate 1 MW...
    1000 kW On-grid
  • Equinox 500kw/...
    500~630 kW On-grid
  • Equinox 500kW ...
    500~630 kW On-grid
  • Equinox 250w U...
    250 kW On-grid
  • PowerGate Plus...
    500~680 kW On-grid
  • $0.120 / Wp
    Equinox 750KW/...
    750~1000 kW On-grid
  • Equinox 750KW/...
    750~1000 kW On-grid

Company Updates

22 Sep 2016

Satcon has achieved a great success in Solar Power International 2016 in Las Vagas,USA Sep.12-15.

Last Update