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off Grid Wind Turbine Charge Controller with Dump Load
US$280.00-900.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
ProvideWarranty
1 YearModel NO.
FKJ-B-1KW48VCondition
NewCertification
ISO, CEApplication
Wind ControllerRated Voltage
48VWind Turbine Rated Power
1kwWind Turbine Max. Power
2kwDisplay Mode
LCDCommunication Interface
RS485Cetificate
CE/ISO9001Efficiency
More Than 92%Dump Load
IncludedTransport Package
Wooden CaseSpecification
1KWTrademark
DemingOrigin
ShandongHS Code
8543709990Production Capacity
50000 PCS/YearKey features
Wide Voltage Compatibility: Supports 12V, 24V, 48V, 96V, 120V, and 240Vdc battery systems.
High Efficiency Conversion: Efficiency exceeds 92% with PWM and MPPT technology integration.
Comprehensive Protection: Features over-voltage, constant voltage charge, and arrester protection.
Advanced Display Monitoring: LCD+LED display shows voltage, current, and power for wind and solar.
Flexible Customization: Full customization available for power, voltage, and control functions.
Multiple Communication Options: Optional RS485, USB, GPRS, WIFI, and Ethernet interfaces.
Included Dump Load: Integrated dump load for safe wind turbine braking and voltage control.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.55h
AI-Powered supplier vetting
SummaryThe supplier is a renewable-energy power-products enterprise producing wind and solar controllers, inverters, generators, converters, and related equipment. It holds an ISO9001:2015 certificate, reports dedicated quality-control resources and documented inspection procedures, and has documented corrective-action and complaint-handling processes. Its technical profile is strong: it provides 3D design, SDK, ODM, OEM, and multiple customization options, and reports new products within the past year. Production evidence includes three lines and stated annual capacities for inverters and charge controllers, but manufacturing capacity lacks a valid contract with affiliated subcontractors. Overseas support is limited by the absence of overseas branches, agents, warehouses, and showrooms. Financial credibility cannot be assessed because the slices only identify reporting years, not financial results or ratios. No specific customer cases are provided.
Supplier typeThe supplier is explicitly described as a high-tech enterprise focused on researching, producing, selling, and servicing renewable-energy power products. It is also identified as a professional technical supplier offering ODM and OEM services, indicating both manufacturing and technical-solution capabilities.
CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a recognized quality-management certification, although the slices do not provide the certificate scope or validity date.
After-Sales capabilityThe supplier has documented corrective/preventive-action and complaint-handling procedures with records, written service-capability assessment procedures, finished-product inspection instructions, and stated installation, training, repair, maintenance, and debugging services. However, it has no overseas agents or branches, no overseas warehouse or showroom, and lists zero countries for overseas services, so international service reach is limited.
R&D capabilityThe supplier reports 16 years of total R&D-engineer experience, professional technical-supplier capability, available SDK support, and new products developed within the past year. It also offers 3D software design and ODM services, providing explicit evidence of product-development capability.
Production capacityThe supplier operates three production lines, reports annual capacity of 10,000 inverter sets and 10,000 charge-controller sets, and has documented finished-product inspection instructions. However, it reports no valid manufacturing-capacity contract with its affiliated subcontractors, which creates a documented capacity-management weakness despite the stated in-house production indicators.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its 3D design, SDK, ODM, and OEM capabilities further support the conclusion that it can adapt products to customer requirements.
Product Q&A
Q:What voltage systems does the controller support?
A:
The controller supports multiple battery voltages including 12V, 24V, 48V, 96V, 120V, and 240Vdc.
Q:Is the product customizable?
A:
Yes, full customization is available based on user requirements for power, voltage, and specific control functions.
Q:What is the warranty period?
A:
We provide a 1-year warranty for this product.
Q:Does the controller include a dump load?
A:
Yes, the dump load is included in the package for managing excess wind energy.
Q:What is the efficiency of the controller?
A:
The controller achieves an efficiency of more than 92%.
Send Inquiry
*To:
Jinan Deming Power Equipment Co., Ltd
Jinan Deming Power Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
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