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Instantaneous Protection Relay
US$40.00
1 Piece
Product profile
Customization
AvailableTransport Package
CartonSpecification
CustomizableModel NO.
TransformerTrademark
XinyuanOrigin
ChinaHS Code
8504901900Production Capacity
5000piecesKey features
Ultra-fast instantaneous response to realize rapid fault protection for transformers.
High precision mechanical structure ensures reliable action and high repeatability.
Strong anti-interference capability, stable operation under complex power site environment.
Low failure rate and long service life for long-term continuous operation.
High mechanical shock resistance, suitable for substation and power station application
Compact overall structure, easy installation and wiring in transformer protection cabinet
High action accuracy, effectively avoid false tripping or missed operation.
Adopts high-quality conductive materials to reduce contact resistance.
Wide working temperature range, adaptable to different climate conditions.
Special designed for oil immersed power transformer protection circuit.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.41h
About Our Factory & Business Background
AddressNo. 5, Erwei Road, Jingbao Sub-park, Tianjin Pharmaceutical & Medical Device Industrial Park, Beichen District, Tianjin, P. R. China
Plant Area2000 square meters
Number of Employees6
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity200 Kg
Supply Chain Partners5
Our Production Capability & Technical Expertise
Main ProductsTransformer Insulating Materials
Production Lines1
Production MachinesCNC engraving machine, Cutter saw, Flat plate pulling machine, Numerical Control Machining Center, Precision sliding saw
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2026-03-09
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the main function of this quick-acting relay?
A:
It provides instantaneous fault protection for oil immersed power transformers and substation equipment.
Q:What is the core advantage of the quick-acting relay?
A:
Ultra-fast response speed, it can trigger protection action immediately once a fault occurs.
Q:What kind of structure does the relay adopt?
A:
High-precision mechanical structure with high-quality conductive materials.
Q:Can this relay resist electromagnetic interference on site?
A:
Yes, it has strong anti-interference ability and works stably in complex power environments.
Q:Where is this relay usually installed?
A:
It is installed in the protection cabinet of power transformers and distribution equipment.
Send Inquiry
*To:
Xinyuan Technology (Tianjin) Co., Ltd.
Xinyuan Technology (Tianjin) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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