エス・エッチ・ティ List of Products and Services

We would like to introduce the "GMK Transformer" that we handle. With high-density winding and a unique winding structure, we have reduced the weight by half compared to our EI transformers, maximizing the core's characteristics. Please feel free to contact us when you need assistance. 【Comparison with general EI transformers】 ■ Lightweight: 47% reduction ■ Compact: 29% reduction ■ Standby power: 92% reduction *For more details, please refer to the PDF document or feel free to contact us.

• transformer

We would like to introduce the "Current Transformer" that we handle. It is used for the detection and control of 50Hz/60Hz alternating current and complies with safety standards in various countries, including the Electrical Appliance and Material Safety Law and IEC standards (Class I). We offer a wide range of products, including "molded" types for salt damage prevention (corrosion protection of the winding part) and automatic mounting, as well as many "open" types. 【Features】 ■ For the detection and control of 50Hz/60Hz alternating current ■ Complies with safety standards in various countries, including the Electrical Appliance and Material Safety Law and IEC standards (Class I) ■ E-type insulation compatible ■ Manufactured using fully automated lines ■ Compliant with RoHS Directive *For more details, please refer to the PDF materials or feel free to contact us.

• transformer

We would like to introduce the "Sensor Core" that we handle. Starting with the "Wound Core," characterized by a shape with minimal winding bulge due to our uniquely developed automatic winding machine, we also offer a lineup that includes "Laminated Cores" and "Partially Molded Cores." At our company, we propose suitable solutions tailored to our customers' requirements. We can provide integrated production support from core to molding/casing, allowing for a wide range of proposals. 【Features of SHT Sensor Cores】 ■ Guaranteed magnetic properties during mass production - Standardized coercivity, with magnetic properties guaranteed by lot after annealing - Coercivity tests are conducted during shipping inspections ■ Support for measuring magnetic and electrical properties - We prepare the measurement environment for magnetic and electrical properties and provide support for various measurements as needed (capable of handling up to 1600A) *For more details, please refer to the PDF document or feel free to contact us.

• Sensors

We would like to introduce our product, the "Reactor." It features a design using suitable core materials and employs machine-wound bank coils. Self-evaluation of mounting characteristics is possible. We can respond flexibly to various needs, so please feel free to contact us when you require assistance. 【Features】 ■ Uses machine-wound bank coils ■ Designed with suitable core materials ■ Self-evaluation of mounting characteristics is possible ■ Compliant with RoHS directives *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts
• Inductor Coil

We would like to introduce the "Choke Coils" that we handle. We offer a lineup including the high-quality "DTS Series D-Core Choke Coil" with machine-wound bank coils, the "TSM Series Side Gap Choke Coil," and the "Three-Phase Common Mode Choke Coil." Please feel free to contact us when you need assistance. 【Features of the TSM Series Side Gap Choke Coil】 - Incorporates machine-wound bank coils - Strong against high voltage with low stray capacitance due to multi-layer bank coils in a single row - Stable supply through machine winding *For more details, please refer to the PDF document or feel free to contact us.

• Inductor Coil

We would like to introduce the standard products of current transformers handled by SHT for the fiscal year 2019. "Current transformers" are transformer-type current sensors that can detect currents up to 20A. This document provides a list of characteristics, sizes, and product photos for three types: molded, case, and open. [Contents] - Type - Thickness - Model number - Characteristics - Size (reference) - Photo *For more details, please refer to the PDF document or feel free to contact us.

• Sensors

The "D Core Series" is a high-quality coil that has a pre-wound mechanical coil inserted. It features a single-row coil (multi-layer) that is strong against high voltage and has low stray capacitance. Additionally, the two-stage gap structure achieves low leakage magnetic flux. We provide advanced winding precision, insulation quality, and a stable supply. 【Features】 ■ Pre-wound mechanical coil inserted ■ Single-row coil (multi-layer) strong against high voltage and low stray capacitance ■ Low leakage magnetic flux due to two-stage gap structure ■ Stable supply system with mechanical wound coils *For more details, please refer to the PDF document or feel free to contact us.

• Inductor Coil

The product features a cut core structure with high magnetic efficiency, resulting in minimal leakage magnetic flux, and achieves high efficiency by suppressing eddy current losses through a distributed gap magnetic circuit. It is compact and lightweight due to the use of oriented electrical steel (high-b) material. The multi-stage gap structure reduces the concentration of magnetic flux. This hybrid reactor combines different magnetic materials in C-core and I-core configurations to meet various demands, allowing for low noise and high efficiency designs tailored to customer needs. 【Features】 ■ Minimal leakage magnetic flux due to the efficient cut core structure ■ Compact and lightweight with oriented electrical steel ■ Reduced magnetic flux concentration through multi-stage gap structure ■ Hybrid reactor combining different magnetic materials in C-core and I-core ■ Low noise and high efficiency designs tailored to customer needs *For more details, please refer to the PDF document or feel free to contact us.

• Sensors
• Other electronic parts

We offer wound cores and stacked cores made from electrical steel sheets, as well as molded cores utilizing injection molding. We also provide proposals for our unique partial molding method and support the supply of composite products that integrate sleeves, busbars, terminal pins, and more. We respond to customer needs with a rich lineup. 【Features】 ■ High-precision automatic manufacturing technology that fully utilizes the material properties of oriented electrical steel sheets ■ Stable dimensional accuracy achieved through the molding method ■ Zero burrs realized through molding and gap cutting ■ One-stop production from core to molding through integrated manufacturing ■ Stable supply system through domestic and overseas bases *For more details, please refer to the PDF materials or feel free to contact us.

• Sensors

The "Current Transformer" is a transformer-type current sensor that can detect currents up to 20A. It features a fine wire connection method to pin terminals to prevent disconnection. The manufacturing process includes automatic winding and assembly using proprietary equipment. The current detection range is from 2A, with a detection accuracy of ±3%. It is also compatible with phase control applications. 【Features】 ■ Capable of detecting currents up to 20A ■ Current detection range: 2A and above ■ Current detection accuracy: ±3% ■ Compatible with phase control applications ■ EE19 size / core thickness: 4mm and 8mm / available in open TYPE and case TYPE ■ Complies with various national safety standards, including electrical appliance and IEC standards (Class 1) *For more details, please refer to the PDF document or feel free to contact us.

• Sensors

The Side Gap Choke Coil D-Core Series is a high-quality coil that features a core that has been cut to insert a pre-wound mechanical coil. It is a single-row coil (capable of multi-layer winding) that is strong against high voltage and has low stray C (low noise). It ensures a stable supply system with mechanically wound coils. The adoption of a two-stage gap structure with an insert core achieves low leakage magnetic flux. 【Features】 ○ High-quality coil with a pre-wound mechanical coil inserted ○ Single-row coil (multi-layer) that is strong against high voltage and has low stray C ○ Low leakage magnetic flux due to the two-stage gap structure ○ Stable supply system with mechanically wound coils For more details, please contact us or download the catalog.

• Inductor Coil