Powered by Made-in-China.com

30A 50A 100A 200A Toroidal Current Transformer Current Sensor solid core
US$1.00
1,000-9,999 Pieces
US$0.99
10,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, AudioPhase
SingleModel NO.
AL-T9Core
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001-2000, ISO9001Usage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power TransformerFrequency Characteristics
Power FrequencyShape of Core
EEBrand
ALTransport Package
CartonSpecification
1000*Trademark
ALOrigin
ChinaHS Code
85043190Production Capacity
10000/YearKey features
Customized Ratio: The current ratio can be customized to meet specific application requirements.
High Reliability: Features good anti-interference performance, high insulation, and long service life.
Wide Application: Suitable for power, electronic, instrument, lighting, and audio applications.
Fast Supply: Supply ability of 50,000 pieces per day with standard lead time of 20-30 days.
3-Year Warranty: Comprehensive 3-year warranty coverage for peace of mind and quality assurance.
High Efficiency: Low energy consumption, low working temperature, and high DC superposition.
Easy Installation: Toroidal solid core design optimized for easy installation and time saving.
ISO Certified: Manufactured under ISO9001:2015 certification ensuring consistent quality standards.
Company profile

Business Type: Manufacturer/FactoryExport Year: 1993-02-11Nearest Port: shanghai, shengzhenAverage Response Time: ≤15hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryAL TRANSFO TECHNOLOGY Co., Ltd is identified as a trading company that researches and sells power supplies, chargers, coils, transformers, inductors, reactors, wiring harnesses, and electronic appliances. Its company description states that it designs and manufactures transformers, inductors, chokes, power supplies, and cable assemblies, with ISO 9001 and ISO 14001 certifications reported. The supplier offers flexible customization and has approximately eight years of export experience, with 90% of total sales from exports. However, the provided assessments report one R&D engineer, no new products in the past year, no ODM, OEM for popular brands, SDK, in-stock, overseas warehouse, or overseas showroom capability. Service-management weaknesses include no written procedures or records for supplier assessment, corrective actions, or complaint handling. No Fortune 500 cooperation is reported, while repeat-buyer preference is stated at 50%–80%.
CertificationsThe company description states that ISO 9001 and ISO 14001 certifications were earned through the SGS system. These statements provide explicit evidence of the reported certifications, although no certificate validity dates or certificate documents are provided.
After-Sales capabilityThe supplier is reported to have no in-stock service capacity, no overseas warehouse, and no overseas showroom. It also has no written procedures or records for customer complaint handling, service-capability assessment, or corrective and preventive actions, indicating a documented after-sales and service-management deficiency.
R&D capabilityInnovation evidence is weak: the supplier is reported as having one R&D engineer, no new products launched in the past year, no ODM service, no available SDK, and no 3D software design service. Although flexible customization and claimed R&D/manufacturing capabilities are mentioned, the explicit recent-product and resource data indicate a deficiency in demonstrated innovation capability.
Customization capabilityFlexible customization is explicitly reported, and the company description states that its products can be custom made according to customer requirements. This is directly supported by both the capability assessment and the supplier’s own product description.
Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. A repeat-buyer preference of 50%–80% is reported, but no named customer cases or independently specified reference projects are provided.
Product Q&A
Q:What is the warranty period for this current sensor?
A:
We provide a 3-year warranty for this product.
Q:Can the current ratio be customized?
A:
Yes, the application ratio is customized to fit your specific needs.
Q:What is the lead time for orders?
A:
The standard lead time is 20 to 30 days. For quantities over 500,000 pieces, the lead time needs to be negotiated.
Q:What are the main applications for this transformer?
A:
It is widely used in power, electronic, instrument, lighting, and audio applications, including ground fault sensing and current sensing.
Q:What certifications does this product have?
A:
The product is certified under ISO9001:2015.
Send Inquiry
*To:
AL Transfo Technology Limited
AL Transfo Technology Limited*Content:
Supplier replies will be sent to your registered email
You may also like
Factory promotion high quality current transformer Solid Core with hole diameterAC 60A/40mA
US$0.85-0.90
1,000 Pieces(MOQ)
High Saturation Nanocrystalline Gap Core for Output Filter Inductor Hall Current Sensor
US$5.00-85.00
2 Pieces(MOQ)
Durable 23zdkh085 CRGO Silicon Steel Current Transformer Iron Core for Distribution Transformer
US$2,130.00-2,410.00
1 Ton(MOQ)
Yhs Reliable Toroidal Transformer Ribbon Wound Nanocrystalline Core
US$0.90
10 Pieces(MOQ)
Cheap Price Silicon Steel Core Transformer High Current Amorphous Core Transformer Factory
US$3.50-66.50
10 Pieces(MOQ)
Single Phase Toroidal Wound CRGO Silicon Steel Core for Transformer
US$1,850.00-2,450.00
1 Ton(MOQ)
Yhs Smooth Nanocrystalline Cores in Color Coating for Current Transformer
US$0.90
10 Pieces(MOQ)
Custom High-Precision Cut Silicon Steel Core for Reduced Eddy Current Losses Power/Oil Transformer Core
US$100.00-220.00
1 Piece(MOQ)
KMNC-800B Metglas Nanocrystalline Ribbon Magnetic C Core of High Permeability for Toroidal Transformer
US$244.00-352.40
1 Piece(MOQ)
Silicon Steel Sheet Iron Core of Toroidal Transformer
US$900.00-1,200.00
1 Ton(MOQ)
Yhs Customized High Frequency Ferrite Core EPC Type 50Hz Toroidal Transformer
US$0.90
10 Pieces(MOQ)
Fast Supplier Toroidal Transformer Core
US$900.00-1,200.00
1 Ton(MOQ)
Material Selection Ferrite Magnetic Core for Transformer Fe-Based Toroidal Magnetic Nanocrystalline Core
US$2.00-52.50
10 Pieces(MOQ)
KMNC-50 Finemet Nanocrystalline Core Split C Core Power F3cc0050 Current Transformer
US$28.10-46.80
1 Set(MOQ)
Single Phase Low Watt Loss Silicon Steel Current Transformer Core
US$900.00-1,200.00
1 Ton(MOQ)
Custom Power Current CRGO Wound Transformer Core Sheets
US$1,990.00-2,250.00
1 Ton(MOQ)
High-Efficiency Julong 100kVA Power Current Transformer Core
US$1,990.00-2,250.00
1 Ton(MOQ)
Current Transformer Iron Core/Nanocrystalline Transformer Toroidal Core
US$1.00-99.00
1 Piece(MOQ)
Silicon Iron Core of Toroidal Transformer
US$900.00-1,200.00
1 Ton(MOQ)












