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Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Specifications
Model Number :
EE42
Dielectric Strength :
3000VAC / 1min
MOQ :
1000 pcs
Delivery Time :
15-30 working days
Switching Frequency :
20kHz - 500kHz
Packaging Details :
Carton
Payment Terms :
T/T
Brand Name :
Chipsen
Input voltage :
85V - 265V AC
Place of Origin :
China
Power Output :
100 Watts
Price :
$3.67-$5.48
Insulation Resistance :
≥100MΩ at 500VDC
Certification :
UL/ISO9001/ISO14001/RoHS/Reach
Operating temperature :
-40°C to +85°C
Supply Ability :
3K-50K PCS/Month
Description

1. Product Introduction

The Chipsen MTEE42 series high frequency transformer is a robust power solution designed for high-wattage switching applications. Leveraging the EE42 core geometry, this transformer provides an excellent balance between power throughput and thermal management. Built with UL-certified materials (E332338), it is engineered to handle rigorous industrial workloads in solar inverters, UPS systems, and large-scale telecommunications power supplies. With Chipsen's 26 years of magnetic expertise, the MTEE42 delivers unmatched stability and conversion efficiency.

2. Technical Specifications

Technical ParameterSpecifications & Value
Brand NameChipsen Electronics
Model SeriesMTEE42 (EE Series)
UL CertificationE332338 (Insulation System)
Core TypeEE42 MnZn Ferrite Core
Power Rating50W - 250W (Application Dependent)
Working Frequency10kHz - 200kHz
Dielectric Strength4000VAC / 60s (Pri. to Sec.)
Insulation Resistance≥100MΩ at 500VDC
Storage Temperature-20°C to +85°C
Winding MaterialHigh-Quality Enameled Copper Wire
Safety StandardsCompliant with IEC62368, UL60950
Environmental ComplianceRoHS, REACH Certified

3. Product Features

  • High Power Density: EE42 structure allows for high energy storage and throughput in industrial designs.
  • Low Core Loss: Utilizes high-frequency ferrite materials to minimize heat generation and maximize efficiency.
  • Reinforced Insulation: Advanced bobbin design ensures superior creepage and clearance distances for high-voltage safety.
  • Excellent Thermal Dissipation: Large surface area core provides natural cooling for continuous high-load operation.
  • Strict Quality Control: 100% testing on turns ratio, phasing, and electrical safety parameters.

4. Product Applications

Optimized for high-performance power conversion, the EE42 transformer is widely used in:

  • Solar Inverters: Essential for energy conversion in PV string inverters and energy storage systems.
  • UPS Systems: Reliable power isolation and transformation for Uninterruptible Power Supplies.
  • Electric Vehicle Chargers: High-efficiency components for EV onboard and offboard charging modules.
  • Industrial SMPS: Heavy-duty switching power supplies for factory automation and machinery.
  • Telecommunication Power: DC-DC converters for network infrastructure and base stations.

5. Our Core Advantages

Company Advantages

  • Industry Veteran: Since 2000, 26 years focusing on high-end magnetic components.
  • Scale Production: 10,000± self-owned facility with 8 automated production lines.
  • Market Leader: $42 Million annual export, serving major industrial brands in North America.
  • Expert Support: Engineering team with average 26+ years of experience in custom magnetics.

Product Advantages

  • UL Certified System: Guaranteed safety and reliability for global export requirements.
  • High Efficiency Design: Optimized to meet modern energy efficiency standards.
  • Custom Solutions: Support for non-standard voltages, currents, and mounting styles.
  • Global Payments: We support T/T, PayPal, and Western Union for seamless trade.

6. Frequently Asked Questions (FAQ)

Q1: What is the main difference between EF and EE series transformers?
A: EE series, like the EE42, generally offer higher power handling capabilities and larger window areas for high-current windings compared to the smaller EF series.

Q2: Can I get the EE42 with customized pin configurations?
A: Absolutely. We offer fully customizable bobbin and pin layouts to fit your specific PCB design.

Q3: Do your high frequency transformers meet RoHS standards?
A: Yes, all Chipsen products are fully RoHS and REACH compliant, using lead-free processes.

Q4: How do you handle shipping for large industrial orders?
A: We support EXW, FOB, DDU, and DDP terms, utilizing reliable freight partners for air, sea, and rail logistics.

Q5: What is the typical MOQ for custom EE42 transformers?
A: Our standard MOQ is 1,000 PCS, but we offer flexibility for initial R&D and prototyping stages.

Q6: Does Chipsen provide design assistance for circuit optimization?
A: Yes, our engineers can assist in transformer design to improve efficiency and EMI performance based on your power supply topology.

Q7: Are your transformers tested for thermal aging?
A: Yes, we perform rigorous life-cycle and thermal stress testing to ensure long-term reliability in the field.

Q8: What payment methods are most common for international buyers?
A: Most of our global clients use T/T (Bank Transfer). We also accept PayPal and Western Union for smaller sample or trial orders.

Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter

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Product Detail
Model Number :
EE42
Dielectric Strength :
3000VAC / 1min
MOQ :
1000 pcs
Delivery Time :
15-30 working days
Switching Frequency :
20kHz - 500kHz
Packaging Details :
Carton
Contact Supplier
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Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter
Horizontal Vertical EE42 High Frequency Transformer For Industrial Solar Inverter

Dongguan Chipsen Electronics Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer
Main Products :
High Frequency Flyback Transformer, High Frequency SMPS Transformer, High Frequency Pulse Transformer
Total Annual :
28820000-29820000
Employee Number :
400~450
Certification Level :
Verified Supplier
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