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320kw Three Phase Online Soft Starter with Modbus RTU Communication for Large Refinery Circulating Pump
US$457.00
1-49 Unit
US$452.00
50-99 Unit
US$447.00
100+ Unit
Product specifications
Online Soft Starter
Sample price:US$457.00/piece.Request sample
Product profile
Customization
AvailableTask
Motor Soft Start & Stop Current Limiting ProtectioStructure
Open-LoopModel NO.
GJR8Mathematical Model
Online TypeSignal
DiscreteFunction
Automatic Control, Protection, MonitoringCertification
CCC, CECondition
NewCustomized
Non-CustomizedMaterial
Iron ShellOperation Voltage
Low Voltage 380V/400VShell Material
Iron ShellShell Protection Grade
IP21Transport Package.
Carton + Wooden FrameTransport Package
Carton + Pearl Cotton Shockproof +Wooden PackagingTrademark
GONGJIU DIANLIOrigin
ChinaHS Code
8536300000Production Capacity
100000Key features
Comprehensive Protection: Integrates overload, phase loss, and overheating protection with automatic status monitoring.
Reduced Startup Impact: Limits starting current to 2-3 times rated current, protecting grid and mechanical systems.
Flexible Starting Modes: Supports ramp-up, constant current, step, and pulse impact starts for diverse load needs.
High Reliability Design: No mechanical contacts in high-current circuit, avoiding poor contact issues of traditional methods.
Modbus RTU Communication: Enables seamless integration and monitoring via standard Modbus RTU protocol.
Extended Equipment Lifespan: Smooth startup minimizes mechanical shock and vibration, prolonging motor and transmission life.
Certified Quality: Products hold CCC and CE certifications, ensuring compliance with international standards.
Professional Manufacturer: Direct factory supply with dedicated R&D, production lines, and technical support teams.
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: 6 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.81h
About Our Factory & Business Background
AddressNo. 299, Wei Shi Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou, Zhejiang, China
Plant Area1690 square meters
Number of Employees33
Terms of PaymentT/T, LC
International Commercial Terms(Incoterms)FOB, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity100 pcs
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsFrequency Converter/Soft Starter/Low Voltage Non-standard Cabinet
Production Lines3
Production MachinesAssembling
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2019-08-14
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Product CertificationCE
Cooperated with Fortune 500No
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a professional manufacturer located in Wenzhou, China, with our own production lines, R&D, and technical teams since 2010.
Q:Can you accept OEM/ODM orders?
A:
Yes, we support OEM and ODM services. We can customize products according to your logo, voltage, power, function, and cabinet requirements.
Q:What is the MOQ (Minimum Order Quantity)?
A:
We accept trial orders with small MOQ to support market testing. For detailed quantity, please contact us directly.
Q:What is your warranty policy?
A:
We provide a 12-month warranty. We also offer lifelong technical consultation and maintenance services.
Q:Do you provide technical support?
A:
Yes. We offer full technical support including product selection, installation guidance, commissioning, and after-sales troubleshooting.
Send Inquiry
*To:
Zhejiang Gongjiu Technology Co., Ltd.
Zhejiang Gongjiu Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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