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30kw 380V off Grid Single Phase Wind Turbine Inverter
US$1,000.00-30,000.00
1 Piece
Product profile
Customization
AvailableOutput Power
>1000WNature of Source Flow
Passive inverterModel NO.
SHJ-NBQ30K-S380Phase
SingleCertification
CE, ROHS, ISO9001Type
DC/AC InvertersPower Source
Wind PowerNature of Wave String
Sine Wave InverterBrand
NetureTransport Package
Wooden CaseSpecification
30KWTrademark
SHJ/NetureOrigin
ChinaHS Code
8504403090Production Capacity
1000PCS/MonthKey features
Wide DC Input Range: Supports flexible input voltages: 90-140V, 180-280V, or 320-500V depending on model.
Comprehensive Protections: Features reverse polarity, short-circuit, overload, over-temperature, and fault identification.
High Efficiency: Inverter efficiency exceeds 92% with continuous full-power operation capability.
Flexible Communication: Optional RS485, WIFI, GPRS, or Ethernet interfaces for remote monitoring.
Versatile Applications: Ideal for mountains, islands, traffic systems, communication stations, and solar-wind hybrids.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.76h
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 is the output waveform?
A:
The inverter provides a pure sine wave output with isolation transformer technology.
Q:What are the available input voltage options?
A:
Three models are available with DC input ranges of 90-140V, 180-280V, and 320-500V.
Q:Does it support solar or generator input?
A:
Solar charger, AC charger, and generator ports are available as optional configurations.
Q:What is the overload capacity?
A:
It can handle 120% overload for 10 minutes and 200% overcurrent for 10 seconds.
Q:Is the inverter suitable for high altitudes?
A:
It works up to 2000m; above this altitude, the rated power must be reduced.
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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