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{"title":"PQ5060 High Frequency Planar Transformer 5000W for EV Charging Industrial PSU","imgUrl":"https:\/\/img.chinax.com\/nimg\/06\/06\/985b1b116963886b1ebd38daa424-200x200-1\/pq5060_high_frequency_planar_transformer_5000w_for_ev_charging_industrial_psu.jpg","attrs":{"Model Number":"PQ5060","Minimum Order Quantity":"1000","Delivery Time":"4-5 Weeks","Product name":"Planar Transformer"}}
Efficient Low Noise ER49 High Frequency Transformer Industrial Power Systems
Product Overview
The ER49 is a ferrite-core high-frequency transformer platform designed for isolated energy transfer in industrial power supplies, energy-storage equipment, emergency-power systems, EV chargers, renewable-energy converters, and other switched power-electronics applications.
Industry Application Matrix
Common international buyer inquiry references and starting points for engineering discussion:
Industry
Typical Application
Power Range
Frequency Range
Key Parameters
Industrial Power Supplies
Main isolation transformer for AC/DC and DC/DC converters
Controlled leakage, insulation loss, temperature rise
Solar & Wind Power
Isolated conversion for inverter DC links
100W - 1000W
20kHz - 200kHz
Wide-input flux density, insulation coordination
Key Features
Compact ER Core Platform for medium-power high-frequency conversion
High Efficiency Oriented Design with optimized core and winding losses
Low Noise Development through controlled mechanical resonance
Stable Electrical Performance with unit-to-unit consistency
Controlled Leakage Inductance for resonant operation
Low DCR and AC Resistance Options for reduced winding loss
Thermal Management Support for optimized heat dissipation
EMI and Capacitance Control for electromagnetic compatibility
High Isolation Options including reinforced insulation
PCB Integration with custom pinout capabilities
Construction Details
Component
Customization Options
Magnetic Platform
ER49 ferrite-core platform or approved equivalent
Ferrite Material
Power ferrite grade selected for frequency and temperature requirements
Winding Conductor
Round enameled copper wire, litz wire, copper foil, or combined system
Insulation System
Film tape, barriers, sleeving, margin construction based on voltage requirements
PCB Terminations
Multiple through-hole options with custom pinout
Applications
Industrial switched-mode power supplies
Isolated AC/DC and DC/DC converters
Energy-storage and battery-interface modules
Emergency-power and UPS converters
Solar and renewable-energy inverters
EV charging equipment and auxiliary converters
Telecom rectifiers and communications power systems
Data-center server and AI power modules
Industrial motor drives and robotics
Automation controllers and cabinet power systems
Quality Assurance
Comprehensive quality control including:
Incoming Material Inspection for all components
Design Review of electrical and thermal parameters
In-Process Control during manufacturing
Electrical Testing including inductance, turns ratio, and dielectric strength
Mechanical Inspection of dimensions and workmanship
Sample Validation in customer's converter
Traceability and Change Control systems
Why Choose Chipsen
Application-Specific Customization for your exact requirements
OEM and ODM Support including new designs and replacement development
Drawing and Sample-Based Development approaches
Engineering Collaboration on technical parameters
Flexible Order Support with MOQ of 100 pieces
Responsive Project Handling with quick quotation and sample production
Warranty Support with comprehensive coverage options
Controlled Specification Process for consistent quality
Production Testing and Traceability for reliability
Mechanical Integration Support for your assembly
Important Note: The ER49 model identifies an approximate ferrite-core platform and does not define fixed power, voltage, current, or frequency ratings. Final performance is confirmed through approved specifications, converter conditions, material systems, and customer validation.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
28820000-29820000
Employee Number:
400~450
Ecer Certification：
Verified Supplier
Chipsen Electronics - Supplier to Fortune Global 500 Companies
Magnetic Components Engineered for Performance & Reliability
Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches.
...
Chipsen Electronics - Supplier to Fortune Global 500 Companies
Magnetic Components Engineered for Performance & Reliability
Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches.
...
