サンケイエンジニアリング List of Products and Services

With 40 years of experience, we have been manufacturing contact probes used for various measurements. We also offer high-current contact probes that can handle battery charging and discharging. After inquiring about the material, shape, surface treatment of the workpiece, and measurement conditions (current value, current cycle, environmental temperature, measurement speed), we will propose contact probes suitable for your usage conditions. If you have any questions or concerns regarding electrical measurements, please feel free to contact us through our website. ★http://www.sankei-engineering.com/★

With 40 years of experience, we have been manufacturing contact probes used in various measurements. We also provide contact probes compatible with power semiconductors (power modules, power control ICs, power MOSFETs, rectifier diodes). Based on the material, shape, and surface treatment of the workpiece, as well as measurement conditions (current values, current cycles, environmental temperature, measurement speed), we will propose contact probes suitable for your usage conditions. If you have any questions or concerns regarding electrical measurements, please feel free to contact us through our website. ★http://www.sankei-engineering.com/★

For 40 years, we have been manufacturing contact probes used for various measurements. Based on the material, shape, and surface treatment of the workpiece, as well as measurement conditions (current value, energization cycle, ambient temperature, measurement speed), we will propose contact probes suitable for your usage conditions. If you have any questions or concerns regarding electrical measurements, please feel free to contact us through our website. ★http://www.sankei-engineering.com/★

We propose a probe that keeps contact resistance low, reduces the heating temperature of the contact area and the probe body, and achieves stable resistance. It can also handle currents of 400A or more, so please feel free to consult us. We also offer contract measurement services for pre-experimental current testing, as well as units and fixtures that incorporate the probes. Please contact us through our website first. ★http://www.sankei-engineering.com/★

**Overview** The contact part is made of a silver alloy with good conductivity. Depending on the size, it can handle currents from 15A to 300A. In the case of high current conduction, unexpected events may occur at the probe tip and the surface of the workpiece due to heat generated from contact resistance. Please consult us in advance for high current applications. Additionally, please refer to this for considerations during selection. We offer four types for high current applications. ● CP Series → The tip material of the general-purpose CP series is AgW. ● CPM Series → The bush section is a nut-type with threaded processing. ● CPMM Series → A large probe capable of conducting over 70A. ● Coaxial Type → A probe compatible with high current that allows for four-terminal measurements. Approximate dimensions are displayed in the downloadable materials. We accept custom orders for size changes and other requests, so please contact us.

What happens at the contact point during electrical contact measurement? What is the temperature when a large current is flowing? What is the contact resistance in a high-temperature environment? We have visualized the concerns in measurements. Additionally, by combining several types of devices, it is also possible to approach measurements that are closer to real conditions. Visits are also welcome. For more details, please contact us through our website. http://www.sankei-engineering.com/

What is happening at the contact point during electrical contact measurement? What is the temperature when a large current is flowing? What is the contact resistance in a high-temperature environment? We have visualized the concerns in measurements. Additionally, by combining several types of devices, it is also possible to approach measurements that are closer to actual conditions. Visits are also possible. For more details, please contact us through our website. http://www.sankei-engineering.com/

With 40 years of experience, we have been manufacturing contact probes that can achieve the desired measurements by measuring various measurement conditions and the electrical contact resistance of workpieces. We replicate conditions equivalent to those in which defects occur and convert the situation into data. Based on this data, we also propose solutions. Please utilize this for identifying causes and developing new products. Please contact us through our website first. ★http://www.sankei-engineering.com/★

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance value change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What is happening in the circuit when power is applied? How does the contact resistance change? To what temperature is it heating up? The phenomena occurring can be verified with data from experiments. We will combine several types of equipment to set up an environment equivalent to yours for measurement. Please consider this for clarifying the causes. For more details, visit our website: http://www.sankei-engineering.com/

What is happening at the contact point when power is applied? How does the contact resistance change? How hot does it get? The phenomena occurring can be verified with data from experiments. We will combine several types of equipment to set up an environment equivalent to yours for measurement. Please consider this for clarifying the causes. For more details, visit our website: http://www.sankei-engineering.com/

What happens at the contact point when electricity is applied? How does the contact resistance change? How much heat is generated at the contact point during high current flow? What is the resistance value in high-temperature environments? By measuring these factors, you can confirm what is actually happening. By combining several types of equipment, we can approach measurements that are closer to real-world conditions. We also accept requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point when electricity is applied? How does the contact resistance change? How much heat is generated at the contact point during high current flow? What is the resistance value in high-temperature environments? By measuring these factors, you can confirm what is actually happening. By combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point when power is applied? How does the contact resistance change? How much heat is generated at the contact point during high current flow? What is the resistance value in high-temperature environments? By measuring these factors, you can confirm what is actually happening. By combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact points when electricity is applied? How does the contact resistance change? How much heat is generated at the contact points during high current flow? What is the resistance value in high-temperature environments? By measuring these factors, you can confirm what is actually happening. By combining several types of equipment, we can approach measurements that are closer to real-world conditions. We also accept requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point when power is applied? How does the contact resistance change? How much heat is generated at the contact point during high current flow? What is the resistance value in high-temperature environments? By measuring these factors, you can confirm what is actually happening. By combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point when power is applied? How does the contact resistance change? How much heat is generated at the contact point during high current flow? What is the resistance value in high-temperature environments? By measuring these factors, you can confirm what is actually happening. By combining several types of equipment, we can approach measurements that are closer to real-world conditions. We also accept requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance value change over time? What is the heating temperature during high current flow, such as 400A? What is the contact resistance value in a high-temperature environment of 300℃? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of devices, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of devices, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of devices, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise during high current flow, such as 400A? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise during high current flow, such as 400A? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance value change over time? What is the temperature rise during high current flow, such as 400A? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise during high current flow, such as 400A? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise during high current flow, such as 400A? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of devices, we can approach measurements that are closer to real-world conditions. We are also accepting requests for site visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance value change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of devices, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300℃? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of devices, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise during high current flow, such as 400A? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance value change over time? What is the heating temperature when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point during electrical measurements? How does the contact resistance change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By conducting actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of equipment, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○

What happens at the contact point when electricity is applied? How does the contact resistance value change over time? What is the temperature rise when a large current, such as 400A, is flowing? What is the contact resistance value in a high-temperature environment of 300°C? By taking actual measurements, it is possible to quantify what is really happening. Additionally, by combining several types of devices, we can approach measurements that are closer to real-world conditions. We are also accepting requests for visits at any time. For more details, please contact us through our website. ○http://www.sankei-engineering.com/○