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Compact Relay for Transformer Integration and Performance Enhancement
US$70.00-150.00
2 Pieces
Sample price:US$40.00/piece.Request sample
Product profile
Customization
AvailableTheory
Electronic TypePhase
3Model NO.
Relay for TransformerElectricity Type
AC and DCLoad
High Power RelayProtective Characteristics
Open RelayAction Principle
Electromagnetic TypeSize
CustomizedType
Electric Parameter RelayVoltage Between Contacls
2000V/1minWorking Temperature
-30℃~95℃Switch Capacity
AC 220V 0.3AInstallation Dimensions
Qj1 - 50Transport Package
Wooden Box/PalletSpecification
CustomizedOrigin
HangzhouProduction Capacity
600pieces/MonthKey features
High Sensitivity Detection: Keenly detects small amounts of gas or oil flow changes for early fault signals.
High Reliability: High-quality materials and precise manufacturing ensure stable long-term performance.
Easy Installation: Reasonable structural design allows convenient installation on transformer connecting pipes.
Customizable Size: Size is customized to meet specific transformer integration requirements.
Leak-Proof Sealing: Sealing character tested at 200Kpa for 20 minutes with no leakage.
Flexible Customization: Offers full, flexible, minor customization, and customization from designs or samples.
Multi-Model Options: Available in various models like QJ-80, QJ-50, and QJ-25 with specific flow ranges.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.28h CertifiedTerms of Payment: D/P, T/T, LC, etc.
About Our Factory & Business Background
AddressRoom 308, Building 2, Xingshang Development Building, Gongshu District, Hangzhou, Zhejiang, China
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 Quantity100 kg
Supply Chain Partners27
Our Production Capability & Technical Expertise
Main ProductsTransformer Accessories,Insulation Material,Release Paper, Release Film
R&D Engineers1 people
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
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 primary function of this gas relay?
A:
It detects abnormal gas or oil flow caused by internal transformer faults to protect the oil-immersed transformer.
Q:Is the size of the relay customizable?
A:
Yes, the size is customized to fit specific installation dimensions and transformer requirements.
Q:What are the main components of the gas relay?
A:
It is mainly composed of containers, floats (or open cups), reed contacts, baffles, probes, and other components.
Q:What is the sealing performance of the relay?
A:
It is filled with transformer oil, pressurized to 200Kpa at normal temperature, and maintained for 20 minutes without any leakage.
Q:What customization options are available?
A:
We offer full customization, flexible customization, minor customization, customization from designs, and customization from samples.
Send Inquiry
*To:
Hangzhou Weshare Import and Export Co., Ltd.
Hangzhou Weshare Import and Export Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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