Tanaka Electric Tanaka Electric

Power Supply Ei Transformer 220V to 100V Step Down Transformer

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Product Description

Basic Specifications
Model NO.
Transformer
Core
Silicon Steel Sheet
Cooling
Dry-type
Winding
Multi-winding
Certification
ISO9001
Frequency
Low Frequency
Shape of Core
EI
HS Code
8504319000
Package Size
35.00cm * 20.00cm * 10.00cm
Gross Weight
10.000kg
Product Description
Power Supply Ei Transformer
The EI low-frequency transformer adopts high-quality silicon steel core, flame-retardant bobbin, temperature resistant electronic wire, and flame-retardant tape, with a simple overall structure and easy installation.

Small low-frequency transformer products include pin type, lead type, metal shell frame type, epoxy resin encapsulation type, etc. All EI transformer products can be customized for production based on specific size requirements, input, and output parameters.
Product Dimensions
Dimensions
Specification Power (W) Size (unit:mm)
ABCDEFG
EI 28×120.952292940±130143.2
EI 35×10156303245±237123.2
EI 35×15256343245±237173.2
EI 41×16366363552±243183.2
EI 41×20566403552±243223.5
EI 48×185.577444462±250204.2
EI 48×20677464462±250224.2
EI 48×25877504462±250274.2
EI 48×281077524462±250304.2
EI 57×251590505270±259274.2
EI 57×302092555274±259324.2
EI 57×352592605275±259384.2
EI 66×283099566084±268304.2
EI 66×3240104606088±268344.2
EI 66×3550104646088±268374.2
EI 66×4060104686088±268425.2
Profile & Capacity
Manufacturing Facility
As a mature manufacturer of electronic transformers and inductors founded in 2004, we have over 20 years of development experience. We have formed a comprehensive production system and professional customized service team to cover various industries.

Our production facilities utilize automated equipment, ensuring sufficient capacity, reliable quality, and timely delivery. Our management meets ISO9001 standards, and products comply with CE, CQC, UL, and ROHS certifications.
Production Line
Our Advantages
We focus on implementing quality management systems and automated capacity updates. Our specialized engineering team provides tailored design and production services.
  • Customized Design: Expert team for product customization.
  • Automated Production: High efficiency and consistent quality.
  • Timely Service: Rapid quotations and on-time delivery.
Advantage Overview
Certifications
All products strictly comply with international standards.
Certification 1 Certification 2 Certification 3
Packaging & Shipping
We implement standardized packaging according to quality management systems. Multiple options are available, including neutral and customized packaging.
Shipping Info
Purchase Notices
1. Pricing: Products are customized; online prices are for reference only. Please contact us for actual quotes.
2. Samples: Custom samples can be made according to drawings or parameters. Sample costs can be deducted from bulk orders.
3. Payment: 100% T/T prepayment is required for initial orders.
4. Labels: Customized labeling and packaging services are available for bulk orders.
Frequently Asked Questions
Q1: Can the EI transformers be customized for specific voltages?
A1: Yes, all our EI transformers can be customized for input/output voltage, power size, and dimensions to meet your specific application needs.
Q2: What materials are used to ensure product quality?
A2: We use high-quality silicon steel cores, flame-retardant bobbins, and temperature-resistant electronic wires to ensure stability and safety.
Q3: Do you provide samples before bulk ordering?
A3: Yes, our engineers can create samples based on your provided parameters or drawings. The sample fee can be credited back to subsequent bulk orders.
Q4: What certifications do your transformers carry?
A4: Our products comply with international certification systems including CE, CQC, UL, and ROHS, and our factories are ISO9001 certified.
Q5: Which industries commonly use your products?
A5: Our transformers and inductors are widely used in new energy vehicles, industrial control, testing and medical equipment, and consumer electronics.
Q6: What is the standard packaging method?
A6: We offer standardized neutral packaging and can also provide fully customized labeling and packaging solutions for bulk orders.

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