Jnn Lw-9000 5.5kw 3 Phase 380V VFD Inverter Drive for Water Pump
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Product Highlights
- Superior Energy Saving and Constant Pressure Control. Our VFD cuts 30 percent to 60 percent energy use versus power frequency operation, greatly reducing long term operating costs.
- Flexible Power Compatibility and Solar Support. Our VFD supports both AC and DC input, cannot be connected to both at the same time. It works with PV solar power directly, and can run independently.
- Precise Speed Control and Full Equipment Protection. This VFD delivers high accuracy stepless speed control to flexibly meet different flow and pressure needs.
- Easy Multi Pump Networking and Automation Integration. Our VFD enables simple seamless online networking for multiple pumps without complex wiring.
- Wide Universal Adaptability for Diverse Scenarios. This VFD fits all mainstream application needs including VFD inverter pump control 380V three phase inverter constant pressure water system.
Product Attributes
- Customization
- Available
- Application
- High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer, Vector Control Transducer
- Principle of Work
- V/F Control Transducer
- Model NO.
- LW9000-5.5KW
- Switch Mode
- PWM Control
- Main Circuit Type
- Voltage
- Voltage of Power Supply
- High Voltage Variable-Frequency Drive
- Link of Transformation
- AC-AC Variable-Frequency Drive
- Nature of DC Power
- Current Variable-Frequency Drive
- Brand
- Jnn
- Rated Power
- 5.5kw
- Rated Voltage
- AC380V
- Rated Input Current
- 14.6A
- Rated Output Current
- 13A
- Adapted Motor
- 4.0-5.5kw
- Transport Package
- Cardboard Box
- Specification
- 169x85x128mm
- Trademark
- JNN
- Origin
- China
- HS Code
- 8504409999
- Production Capacity
- 50000PCS/Year
- Package Size
- 20.00cm * 12.00cm * 15.00cm
- Package Gross Weight
- 5.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Jnn Lw-9000 5.5kw 3 Phase 380V VFD Inverter Drive for Water Pump
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Product Description









Material | ABS/Stainless Steel/Plastic |
Function | Constant Pressure Water Supply Pump Control |
Certification | CE |
Control way | V/F control/Open-loop Vector control |
Warranty | 1 year |


We have a high level of self-development capabilities, fast delivery (10,000 pieces per month), reliable quality and good after-sales service. We can provide you with existing products in our catalog, as well as OEM and ODM customized services. You can contact us and let us know your needs.









About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2141286". Items marked "" are certified.
Company Profile
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Shanghai Winning Electric Co., Ltd. is located in the southwest of Shanghai (Songjiang District), on the upper reaches of the Huangpu River. Songjiang District is the birthplace of Shanghai's history and culture.
It is 39 kilometers away from downtown Shanghai, 25 kilometers away from Hongqiao International Airport, and 68 kilometers away from Pudong International Airport.
Before the opening of Shanghai Port, Songjiang was the political, economic and cultural center of Shanghai. Shanghai Winning Electric Co., Ltd.; Is a company specializing in full intelligent control protectors for microcomputer water pumps.
We are a high-tech company integrating system design, research and development, and sales. Winning Electric has inherited the experience in the field of automatic control, integrated into today's advanced water pump
Intelligent control technology, and has achieved outstanding results in the field of water pump intelligence. Our company has production Department, Technology Department, Engineering Department, Business Department,
With strong design, R& D and production capabilities, can provide users with water pump, air energy, geothermal, boiler and other intelligent controller series product design, development, system integration, automation project
Implementation And other services. At present, Winning Electric mainly develops four categories of products, which are:
Intelligent controller of pump, the air can be intelligent controller, floor heating boiler and air circulation pump protector, intelligent control with reliable product quality and good after-sales service, we win the recognition
Of users, the products are widely used to cover high-rise building water supply and drainage, industrial control, intelligent controller such as agricultural irrigation, aquaculture industry.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Floor 2, unit 4, Changhong Electric Appliance City, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province
-
Plant Area
- 2500 square meters
-
Number of Employees
- 38
-
Registered Capital
- 2,880,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port
Our Production Capability & Technical Expertise
-
Main Products
- Pump Controller
-
Production Machines
- Assembling Line, Pump Intelligent Controller Test Stand
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-01-22
- Export Year
- 2019-08-01
-
Main Markets
- Southeast Asia/ Mideast, Africa, Australia
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- Others
-
Product Certification
- CE
FAQ
- 1 .Q:Can you provide OEM or ODM ?
- Yes, we can make the orders according to your detailed request.
- 2 .Q:What is your delivery time?
- For sample order,it takes 1-3 days. Bulky order depends on the quantity. Our monthly ability is 15000pcs, and daily 500pcs. Custom panels depend.
- 3 .Q:What is your warranty?
- We warrant that panels and equipment will be free from defects in material, workmanship, and title. Each panel is backed by a full 1-year warranty.
- 4 .Q:How about your quality control?
- Each panel,whether pre-configured or custom,is 100% factory tested and simulated under load conditions to exceed our customer's Quality and Functionality requirements.
- 5 .Q:What are your payment methods acceptable?
- T/T and L/C
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