Noise Cut Transformer NCT-N
It is a model that can accommodate limited installation environments.
It is a slim model.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer(nct) - List of Manufacturers, Suppliers, Companies and Products
Noise Cut Transformer Product List
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Noise Cut Transformer NCT-G
We have received high praise from cutting-edge research institutions, starting with the field of nuclear physics.
The coil's positioning is structured in an eccentric axis and eccentric core format, making it particularly effective in high-frequency areas, and it is suitable for achieving a high level of prevention effectiveness. Compared to the NCT-F series, a higher attenuation rate can be achieved. It is designed faithfully according to the principles of noise prevention, featuring a triple shielding body and a robust, low-impedance outer casing, and is constructed with shapes and materials that shield all conductive parts, including terminals and lead wires.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-F5/F6
This is a cost-performance model suitable for embedded systems.
The NCT-F5 and F6 models are low-cost types that pursue cost performance. They are suitable for situations where appearance is not a concern, such as when integrated into the cabinet of the equipment being installed. By keeping the price down, we have successfully added new know-how to ensure that performance does not decline, resulting in good characteristics.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-J
Decisive effect against noise leakage from inverters! It can also be widely used for other three-phase applications.
This is a "Noise Cut Transformer" developed to prevent malfunctions and communication disturbances caused by noise associated with the rapidly increasing use of "general-purpose inverters." Of course, it can also be used for other applications. The noise generated by conventional inverters has been difficult to sufficiently mitigate using LC filters and similar methods. This is due to the presence of a significant amount of noise in the frequency range below 100 kHz, where the effectiveness of the filter diminishes, as well as issues such as leakage current when using filters and the influence of grounding conditions and the impedance of power and load devices. The NCT-J is a trump card that can solve these problems all at once.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-F1
This is the most basic and proven long-selling model.
It has a coaxial and different core structure, making it suitable for mass production and relatively inexpensive as a basic model, yet it possesses a significantly high noise attenuation rate among noise prevention products. Additionally, it is designed in a shape that faithfully adheres to the principles of noise prevention, equipped with triple shielding, housed in a sturdy and low-impedance outer casing, and has the capability to shield all conductive parts, including terminals and lead wires. Compared to the NCT-G type, it is slightly superior in efficiency and voltage fluctuation rate.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-F3/F4
Both input and output can switch between 100V and 200V.
For example, when used externally alongside your equipment, such as being placed in a consultation room in combination with medical devices, care has been taken with the appearance to ensure that it does not compromise the high-quality image of the entire room. Additionally, to facilitate easy installation and wiring, we have prepared two shapes to choose from—vertical (F3 type) and horizontal (F4 type)—to suit your installation space and aesthetic preferences.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-Z
The core, coil, shield, case, and even the lead wires have all been manufactured in strict adherence to the theory.
This product has been developed through efforts since 1960, revealing what is theoretically the most superior, and has achieved commercialization by improving manufacturing methods and materials (with patents obtained for its structure and manufacturing methods). Its core shape and coil arrangement are of an off-axis eccentric twist, exhibiting outstanding performance from several kHz to GHz. It is mainly used in laboratories, space development, laser-related equipment, precision experimental instruments, and for measuring minute signals.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-K
It is equipped with strict lightning protection and surge prevention.
The lightning surge that intrudes into the power line and reaches one coil of the lightning protection transformer first attempts to transfer electrostatically (through capacitive coupling) to the other coil. However, if the transformer has a shielding plate, this can be effectively prevented. Following this, a slower electromagnetic transfer (through inductive coupling) occurs, and there has been no lightning protection transformer equipped with a structure to prevent this; they have relied on added capacitors and varistors, which have been insufficient to protect low-resistance information devices and precision electronics. However, a structure like the "Noise Cut Transformer," which prevents high-frequency magnetic flux from lightning surges from crossing to the secondary side, can also prevent this electromagnetic transfer. The NCT-K type takes advantage of this characteristic, featuring high voltage insulation that withstands lightning surge impacts, excellent shielding with a very low impedance triple structure, and is designed and manufactured to easily direct powerful lightning surges to the ground, almost completely preventing them from escaping to the load side, making it a "Noise Cut Transformer for lightning protection."
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-R3-U1 (UL compliant product)
A small-capacity model that has obtained certification for the insulation material UL standard "UL1446" and the structural UL standards "UL5085-1, UL5085-2."
- It is UL certified (certified under UL1446, UL5085-1, and UL5085-2). - It has a very high versatility and can be used in a wide range of applications. - It can withstand induced lightning surges up to 5000V due to its high noise suppression performance. - It can reduce the need for other noise prevention components. - It has a structure that is not affected by radiated noise. - Both the primary and secondary sides are cable connected.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-R5-J2
Even problems that cannot be solved by noise filters or shielded transformers!
This product features a safe design that takes into account safety and ease of use. Not only does it shield conductive parts such as terminals and coils, but the core part is also enclosed in a case to prevent contact, ensuring greater safety than before.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-R3-J6
The latest three-phase model that improves noise reduction performance and considers safety and ease of use.
The "Noise Cut Transformer" improves noise attenuation performance, safety, and ease of use. It is a disturbance wave-blocking transformer. Focusing on the fact that various noise disturbances are caused in many environments by high-frequency noise below 150 kHz, which is not covered by major EMC standards such as the IEC 61000-4 series, we have generally enhanced the noise attenuation performance, particularly in the range of several tens to several hundred kHz. Additionally, not only the conductive parts such as terminals and coils but also the core part is enclosed in a case to prevent contact, making it safer to use.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-I2
It is a model with a receptacle for an outlet.
This is a small, low-cost "Noise Cut Transformer" developed with a focus on general-purpose electronic devices for mass production and portable electronic devices. By utilizing a newly developed noise prevention mechanism (which has been newly patented), it effectively blocks normal mode noise across a wide range of frequencies that cannot be prevented by conventional isolation transformers or shielded transformers, thereby significantly improving the noise resistance of the connected devices, all at a low cost. Additionally, its wide-band common mode noise blocking capability protects the load devices from surges caused by induced lightning. In addition to standard voltage products, we can also produce units at your desired voltage through made-to-order production, allowing for replacement of the power transformer in the connected devices. Furthermore, it can eliminate the need for other noise prevention components such as power filters.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-I3
It is a low-cost model equipped with basic performance. It is very convenient when connecting loads such as measuring instruments and audio equipment via a plug.
This is a small, low-cost "Noise Cut Transformer" developed with a focus on general-purpose electronic devices for mass production and portable electronic devices. By utilizing a newly developed noise prevention mechanism (which has been patented), it effectively blocks normal mode noise across a wide frequency range that cannot be prevented by conventional isolation transformers or shielded transformers, thereby significantly improving the noise resistance of the connected devices. Additionally, its wideband common mode noise blocking capability protects the load devices from surges caused by induced lightning. In addition to standard voltage products, we can also produce units at your desired voltage through made-to-order production, allowing for replacement of the power transformer in the connected devices. Furthermore, it can eliminate the need for other noise prevention components such as power filters.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-I1
Low price, standard type / Ideal for equipment integration.
This is a small, low-cost "Noise Cut Transformer" developed with a focus on general-purpose electronic devices for mass production and portable electronic devices. By utilizing a newly developed noise prevention mechanism (which has been newly patented), it effectively blocks normal mode noise across a wide frequency range, which cannot be prevented by conventional isolation transformers or shielded transformers, thereby significantly improving the noise resistance of the connected devices, all at a low cost. Additionally, its wideband common mode noise blocking capability protects the load devices from surges caused by induced lightning. In addition to standard voltage models, we can also produce units with custom voltages upon request, allowing for replacement of the power transformer in connected devices. Furthermore, it can eliminate the need for other noise prevention components such as power filters.
- Company：電研精機研究所
- Price：Other
Noise Cut Transformer NCT-I4
It is reassuring, especially in cases where a lightning surge is expected.
This is a small, low-cost "Noise Cut Transformer" developed with a focus on general-purpose electronic devices for mass production and portable electronic devices. By utilizing a newly developed noise prevention mechanism (which has been patented), it effectively blocks normal mode noise across a wide frequency range that cannot be prevented by conventional isolation transformers or shielded transformers, thereby significantly improving the noise resistance of the connected devices. Additionally, its wideband common mode noise blocking capability protects the load devices from surges caused by induced lightning. In addition to standard voltage models, we can also produce units with custom voltages upon request, allowing for replacement of the power transformer in connected devices. Furthermore, it can eliminate the need for other noise prevention components such as power filters.
- Company：電研精機研究所
- Price：Other
