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Ei Type 0.5va to 2.8va Transformer for Rectifier
Ei Type 0.5va to 2.8va Transformer for Rectifier
Ei Type 0.5va to 2.8va Transformer for Rectifier
Ei Type 0.5va to 2.8va Transformer for Rectifier
Ei Type 0.5va to 2.8va Transformer for Rectifier
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Ei Type 0.5va to 2.8va Transformer for Rectifier
Ei Type 0.5va to 2.8va Transformer for Rectifier
Ei Type 0.5va to 2.8va Transformer for Rectifier
Ei Type 0.5va to 2.8va Transformer for Rectifier
Ei Type 0.5va to 2.8va Transformer for Rectifier

Ei Type 0.5va to 2.8va Transformer for Rectifier

Customization: Available
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase: Single
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Product Description

Basic Information
Model NO.
GWEI28, EI30, EI35, EI41, EI57, EI66
Core
Ei Core
Cooling Method
Dry-type Transformer
Winding Type
Multi-winding Transformer
Certification
ISO9001-2000, ISO9001, CCC, CE
Frequency
Low Frequency
Type
Voltage Transformer
Production Capacity
10 Million
Certifications & Quality Approval

Our products have passed ISO9001:2015, CE, SGS approval, and IEC reporting standards.

Ei Type Transformer Certificate
Ei Type Transformer Specifications
Product Specifications
Models: EI28, EI30, EI35, EI41, EI57, EI66, EI86, EI96, EI105, EI114, EI133, EI152, EI162 etc.
Maximum Output: 1.2W to 2700W (including 2W, 4W, 12W, 20W, 400W, 600W, 1500W etc.)
Input Voltage: 100Vac, 110Vac, 115Vac, 120Vac, 220Vac, 230Vac, 240Vac etc.
Output Voltage: AC (0--380V); DC (0--50V)
Ei Type Transformer Detail
Ei Type Transformer View
Technical Parameter Table
Model Power A (cm) C (cm) D (cm) E (cm) Weight (KG) Approval
GWT-EI281.5W433038280.11CE, TUV
GWT-EI353.0W473738330.15CE, TUV
GWT-EI4111.0W544347350.32CE, TUV
GWT-EI4825.0W625065430.57CE, TUV
GWT-EI5740.0W735965510.84CE, TUV
GWT-EI6680.0W836880581.38CE, TUV
GWT-EI86180W728692732.82CE, TUV
GWT-EI96250W809690823.36CE, TUV
Applications & Features

Common Applications:

  • Measuring and Medical instruments
  • Communication products
  • Audio & Video equipment
  • Elevators and Machinery

Core Features:

  • High quality silicone laminated steel core
  • 100% test passed and hi-pot shock tested
  • Lifespan: 10 Years
  • Custom-made OEM/ODM options available
Manufacturing Process
Trading & Delivery Process
Step Activity Estimated Time
1Quotation & Offer1-3 Days
2Sample Preparation & Confirmation3-13 Days
3Down Payment Received1-4 Days
4Production & Quality Inspection15-20 Days
5Balance Payment & Delivery1-5 Days

Shipment Terms: Delivery within 10 working days after prepayment or L/C.

Payment Terms: T/T (100% or 50% deposit) or Irrevocable L/C at sight.

Frequently Asked Questions
Q1: What is the maximum power output range for your EI transformers?
A: Our EI transformers cover a wide power range from 0.15W up to 2700W, including popular models like 1.2W, 12W, 40W, and high-power units up to 2400W.
Q2: What certifications do these transformers have?
A: All products are certified under ISO9001:2015, CE, UL, CUL, RoHS, and SGS standards to ensure global quality compliance.
Q3: Can I request a customized transformer design?
A: Yes, we specialize in OEM and ODM services. All series can be customized according to your specific input/output requirements and technical specifications.
Q4: What is the typical service life of your products?
A: Our transformers are built for longevity with a quality lifetime of 10 years, supported by 100% testing before shipment.
Q5: What materials are used for the transformer cores?
A: We use high-quality silicone laminated steel for our transformer cores to ensure high efficiency and low frequency stability.
Q6: What are the standard payment and shipment terms?
A: We typically ship within 10 working days after payment. We accept T/T (50% deposit) or irrevocable L/C at sight for order processing.

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