Cases

Custom Low‑Frequency Transformer for Industrial Control Equipment

Overview This case describes our cooperation with an industrial equipment OEM customer from Europe. The customer manufactures automation control cabinets for factory production lines, requiring stable 50/60Hz low‑frequency power transformers for control‑board power supply, voltage step‑down and ...

2026-08-26

Oval Ferrite Wireless Charging Coil Product Case

1. Overview Our oval hollow wireless charging coil is a thin planar copper induction coil built with ferrite backing, designed for consumer electronics, smart home devices, wearable gadgets and custom wireless charging modules. Combining precision copper winding with ferrite magnetic shielding, this ...

2026-08-18

EI41 Low Frequency Transformer Case Study: Compact Power Conversion for Industrial Control and Power Supply Modules

EI41 Low Frequency Transformer Case Study Product Overview This case features the EI41 low frequency power transformer, a compact and reliable component designed for 50/60Hz AC power conversion. With its EI silicon steel core, yellow insulated winding, metal mounting brackets, and color-coded leads, ...

2026-08-14

PQ2014 Vertical Through-hole High Frequency Transformer | Stable Power Conversion for Industrial & Power Supplies

1.Proudct Introduction Struggling with power supply failures, high temperature rise, insufficient insulation strength, or unstable output current in your switching power adapter, charger, or industrial SMPS modules? Our customized PQ2014 vertical pin ferrite core high-frequency transformer solves ...

2026-08-01

The 690V/140μH DC reactor (packaged in wooden boxes) with strict quality control and on-time delivery has been officially shipped!

✅ Accurate parameters: rated voltage 690V, inductance 140 μ H, high-performance silicon steel core, low loss design, ensuring stable system operation. ✅ Industrial grade protection: Thick wooden box packaging, moisture-proof and shockproof, suitable for long-distance transportation and harsh ...

2025-08-11

Why choose a dual magnetic ring photovoltaic inverter?

1. Enhanced Efficiency & Reduced Losses Lower Core Losses: Dual magnetic rings (typically using two toroidal cores) distribute magnetic flux more evenly, reducing eddy current and hysteresis losses compared to single-core designs. This improves overall inverter efficiency (e.g., from 97% to 98.5%+). ...

2025-07-29

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