Powered by Made-in-China.com
Single Phase Epoxy Resin Casting Encapsulated Power PCB Mount Low Frequency 50/60 Hz Transformer
US$0.50-1.50
500 Pieces
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, AudioPhase
SingleModel NO.
EICore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001Usage
Single-phase TransformerFrequency Characteristics
Low FrequencyShape of Core
EIOperating Temperature
-40ºCTO +125ºCStorage Temperature
-25ºCTO+85ºCCustomize
YesType
Ei/ToroidalInstallation Method
Vertical/Horizontal/with a Base/with a CoverTransport Package
Export Standard Carton and Strong PalletSpecification
EI Series Low Frequency TransformerOrigin
ZhejiangProduction Capacity
200000 PCS/MonthKey features
Wide Power Range: Output power spans from 0.3VA to 2000VA covering diverse application needs.
Customizable Design: Offers full customization including type, installation method, and operating temperature.
High-Quality Materials: Constructed with new high-grade silicon steel sheets and 100% pure copper wire.
Comprehensive Testing: Undergoes 100% factory testing including Hi-Pot, inter-winding, and load tests.
Multiple Core Types: Available in EI and Toroidal core types to suit different efficiency and size requirements.
EMI Shielding Option: Optional copper foil shielding layer available to suppress electromagnetic interference.
ISO9001 Certified: Manufacturing process adheres to ISO9001 quality management standards.
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: 3 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.15h
AI-Powered supplier vetting
SummaryHANGZHOU UDWELLS TECHNOLOGY CO. Ltd. is a combined company with a strong technological base and significant production capacity. It offers OEM services for popular brands and operates more than 10 production lines. However, there are gaps in R&D documentation and service capability procedures. The company does not hold SDKs for development, nor does it have overseas facilities or participate in trade shows. Its primary export market is Europe, and it has proximity to major ports in China.
Supplier typeThe supplier is identified as a 'Combined' type company, indicating a diverse business scope.
After-Sales capabilityThe supplier provides technical support for production and after-sales service but lacks documented procedures for service capability and customer complaint handling.
R&D capabilityThe company lacks R&D audit documentation and SDK availability, indicating limitations in software development and innovation processes.
Production capacityThe supplier operates 27 production lines, indicating robust manufacturing capacity. Its annual production output ranges from US$1 Million to US$2.5 Million.
Customization capabilityThe supplier provides OEM services for well-known brands, demonstrating its ability to customize production.
Product Q&A
Q:What specifications are needed for a 220V to 12V transformer?
A:
Please provide Input Voltage, Output Voltage & Current, Rated Power (VA/W), Frequency (50Hz/60Hz), Construction type, Installation method, and Insulation Grade.
Q:Which should I choose: Toroidal or EI transformer?
A:
Toroidal offers high efficiency and low interference for audio/instruments. EI is smaller, lighter, and more cost-effective for general industrial use.
Q:Do you offer shielding layers in transformers?
A:
Yes, a copper foil shielding layer can be added between coils to suppress high interference and enhance EMI resistance.
Q:How do you ensure transformer quality and lifespan?
A:
We use high-grade silicon steel and pure copper, apply vacuum impregnation, and conduct 100% factory testing including Hi-Pot and load tests.
Q:What is the price and minimum order quantity (MOQ)?
A:
Price depends on specs and quantity. MOQ is lower for standard specs (e.g., 100pcs) and higher for custom molds (e.g., 500-1000pcs).
Send Inquiry
*To:
Hangzhou Udwells Technology Co., Ltd.
Hangzhou Udwells Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Huawan OEM ODM Step up Step Down Epoxy Cast Resin 3 Phase Dry Type Power Transformer for Industrial Use
US$1,500.00-3,500.00
1 Piece(MOQ)
Epoxy Resin Cast Dry Type Transformer Fireproof Low Maintenance
US$600.00-21,500.00
1 Piece(MOQ)
Epoxy-Cast Resin-Impregnated Vacuum-Pressured Dry-Type High-Voltage Power Transformer for Indoor Substation
US$1,000.00-2,300.00
1 Piece(MOQ)
Three-Phase Power Transformer Epoxy Resin Dry-Type Transformer Active Part
US$200,000.00
1 Piece(MOQ)
Dry Type Three Phase Epoxy Resin Casting Power Transformer Three Dimensional Core
US$2,000.00-42,000.00
1 Piece(MOQ)
630kVA 10.5kv Dry Type Transformer Scb18 Class F Insulation Three Phase Cast Resin Power Transformer 10.5kv to 400V
US$3,500.00-7,800.00
1 Piece(MOQ)
Scb12 Epoxy Resin Casting Dry Type Transformer 500kVA 3000kVA Three Phase Distribution Transformer
US$10,000.00-43,000.00
1 Piece(MOQ)
"Scb15-20-10kv Epoxy Resin Pouring Dry-Type Transformer Low Loss Flame Retardant ISO Approved"
US$1,999.00-8,999.00
5 Pieces(MOQ)
Three Phase Cast Resin Power Distribution Dry Type Transformer for Offshore Wind
US$1,000.00-3,000.00
1 Piece(MOQ)
6kv/10kv Epoxy Cast Resin Dry Type Transformer Indoor Sc (B) 10 11 12 13 14 18
US$15,000.00-26,000.00
1 Piece(MOQ)
Air-Cooled Self-Cooled Forced-Air Dry-Type Cast Resin Power Transformer for Combined Substation
US$1,000.00-2,300.00
1 Piece(MOQ)
10kVA 480V/230V Fully Sealed Cast Resin Isolation Single Phase Dry Transformer
US$900.00-13,500.00
1 Piece(MOQ)
3 Phase Cast Resin Dry Type Industrial Low-Voltage Power Distribution Isolation Transformer
US$700.00-15,000.00
1 Piece(MOQ)
High Efficiency 200kVA Cast Resin Three Phase Transformer
US$3,599.00-10,999.00
1 Piece(MOQ)
