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Jbk3 Series Control Transformer for Machine Tool Applications
US$5.00-20.00
1 Piece
Sample price:US$7.00/piece.Request sample
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, Audio, MachinesPhase
SingleModel NO.
JBK3-160VACore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001-2000, ISO9001, CCC, CEUsage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer, CNC Air Compressor Precision Machine Tool,Frequency Characteristics
Low FrequencyShape of Core
EIBrand
Gu ZongModel
Jbk3-160Frequency
50/60HzRated Capacity
100va (20V/20va+220V/140va)Input Voltage
480V/460V/415V/ 400V/380V/240V/200V/208V/110V/100VOutput Voltage
20V/220V/24V/etcCore Material
Premium Silicon Steel SheetWinding Material
Pure CopperInsulation Level
B/F/HProtection Level
IP20Installation
Vertical MountingStandards
En IEC 61558-1:2019, En 61558-2-2:2007 En IEC 6100Transport Package
Reinforced PackageSpecification
98*100*102mmTrademark
Gu ZongOrigin
ChinaHS Code
8504329000Production Capacity
500000pieces/MonthKey features
Full-Copper Winding: Adopts 100% pure copper windings for high conductivity and low energy loss.
High-Temperature Insulation: Features Class F insulation with vacuum impregnation for reliable operation.
Customizable Voltage: Supports custom input/output voltages and multi-group output configurations.
Electromagnetic Shielding: Built-in shielding isolates grid interference and filters power supply noise.
CE Certified Quality: JBK3 and JBK5 series comply with CE standards and international safety norms.
Low Failure Rate: Compact design and stable workmanship ensure long-term uninterrupted operation.
Flexible OEM/ODM Service: Professional engineering team supports customization based on drawings and needs.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.02h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressNo. 101, Buiding B22, Huashan Industrial Park, Hefei, Chaohu, Anhui, China
Plant Area4675 square meters
Registered Capital6,000,000 RMB
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 Quantity1 unit
Supply Chain Partners16
Our Production Capability & Technical Expertise
Main ProductsTransformer, Voltage Regulator, Voltage Stabilizer, Three Phase Dry Type Transformer, Jbk3 Control Transformer, Jbk5 Control Transformer, Power Transformer, Dry Transformer
Production Lines4
Production MachinesCoil Winding Machine, Core Lamination Machine, High temperature precision oven
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2018-12-24
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice80%~100%
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are a direct manufacturer specializing in R&D, design, production, and sales of transformers and voltage stabilizers. We have a complete production line and a rigorous quality control system. Factory visits are welcome at any time.
Q:Where is your factory located?
A:
Our factory is located in Hefei Anhui Province, with convenient transportation. We welcome customers to schedule a visit.
Q:Do you offer OEM/ODM services?
A:
Yes. We have a professional engineering team that can customize products according to your drawings, voltage requirements, or special application needs.
Q:What is the difference between JBK3 and JBK5 control transformers, and how do I choose?
A:
Both JBK3 and JBK5 series are designed for 50/60Hz AC circuits, serving as control power supplies, working lighting, and signal lamp sources for machine tools and mechanical equipment. The JBK5 is an upgraded version developed with advanced German technology. Key improvements include: Optimized terminal block design integrated with the bobbin Higher protection rating IP2LX, preventing accidental contact More precise mounting dimensions and corrosion-resistant alloy materials for better grounding
Q:What is the input/output voltage range of your control transformers?
A:
The JBK3/JBK5 series is suitable for 50/60Hz AC with input voltage not exceeding 1000V and output voltage up to 220V. Other voltage ratings can be customised.
Send Inquiry
*To:
Anhui Xinghuida Electric Co., Ltd
Anhui Xinghuida Electric Co., Ltd*Content:
Supplier replies will be sent to your registered email
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