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DC 120V 5000W off Grid Wind Solar (diesel) Hybrid Controller
US$300.00-10,000.00
1 Piece
Product profile
Customization
AvailableCondition
NewCertification
ISO, CEModel NO.
SHJ-BC5000-120VApplication
Home, IndustrialSpecification
NormalTransport Package
CartonSpecification
CE, ROHS, ISOTrademark
NetureOrigin
Jiangsu ChangzhouHS Code
9032899090Production Capacity
1000PCS/MonthKey features
Dual Control Systems: Features PWM constant voltage and three-phase dump load systems for safe operation.
Comprehensive Protection: Includes polarity reverse, over-voltage, disconnection, and surge arrester protection.
Large LCD Display: Visually shows real-time wind, solar, and battery data with 30-day history storage.
Smart Auto Recharge: Automatically stops dump load to recharge battery when voltage drops to 108%.
Remote Monitoring: Supports WIFI and GPRS for real-time status monitoring via PC and mobile apps.
Modbus Communication: Adopts Modbus protocol for convenient secondary development and RS485 adjustment.
Optional Solar Control: Solar panel control system is available based on specific customer requirements.
Diesel Generator Port: Optional port to automatically control diesel generator start and stop functions.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.71h
AI-Powered supplier vetting
SummaryChangzhou Shengshijia Electronic Co., Ltd. is identified as a China-based manufacturer/factory and limited company operating in Changzhou, Jiangsu. The provided information indicates activity in CCTV, wind-generation equipment, power generators, lighting, and related electronics, with 10 production lines, 6–10 quality-control staff, ISO 9000 and ISO 9001 certifications, and 11–20 years of R&D engineer experience. It states that the supplier offers OEM services, warranty coverage of 1–3 years, and lifelong maintenance. Production quantities are explicitly reported for several products, although some productivity entries are incomplete or inconsistent. No customer names, project references, or other verifiable customer cases are provided. Financial credibility cannot be assessed from the available information without using financial figures.
Supplier typeThe supplier is described as a Manufacturer/Factory and a limited company, with the legal name Changzhou Shengshijia Electronic Co., Ltd. Its stated address is in Wujin High-Tech Industrial Development Zone, Changzhou, Jiangsu, China, and its own description identifies it as a professional CCTV solution supplier.
CertificationsThe supplier is explicitly reported to hold ISO 9000 and ISO 9001 management-system certifications. These certifications provide direct evidence of formal quality-management system implementation.
After-Sales capabilityThe supplier states that it provides a 1–3 year warranty and lifelong maintenance service. This is explicit evidence of defined warranty and continuing maintenance support, although the scope and service process are not specified.
R&D capabilityThe supplier reports 11–20 years of total experience among its R&D engineers and offers a broad range of CCTV, generator, wind-energy, lighting, and controller/inverter products. This supports an established technical product-development capability, but no patents, new-product records, or specific R&D achievements are provided.
Production capacityThe supplier reports 10 production lines and 6–10 quality-control staff. Annual output is explicitly stated as 100,000 pieces each for hand-crank generators, permanent-magnet wind generators/alternators, and CCTV cameras, plus 1,000,000 multi-function shoulder lights and 5,000,000 TV wall socket/satellite-finder/antenna-amplifier units. Some productivity entries are incomplete, but the reported figures demonstrate substantial stated production capacity.
Customization capabilityThe supplier explicitly states that it provides OEM services, and its product range covers multiple specialized electronic, security, and green-energy products. This supports customization capability, although the available information does not detail engineering processes, minimum order requirements, customization scope, or completed customized projects.
Product Q&A
Q:What are the available voltage options?
A:
The controller supports DC 48V, 120V, and 240V configurations.
Q:How does the system handle strong winds?
A:
It uses PWM constant voltage control and automatically starts the three-phase dump load to ensure safe running.
Q:Is the solar control system included?
A:
The solar panel control system is optional and can be added based on customer requirements.
Q:What protection functions are available?
A:
It includes polarity reverse protection, over-voltage protection, disconnection protection, and a surge arrester.
Q:Can I monitor the system remotely?
A:
Yes, it supports WIFI and GPRS for real-time monitoring via PC and mobile devices.
Send Inquiry
*To:
Changzhou Shengshijia Electronic Co., Ltd.
Changzhou Shengshijia Electronic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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