エクセル List of Products and Services

The IP test is an evaluation to determine the extent to which electrical and mechanical devices can be protected against foreign objects, water, and dust. In European standards, the protection levels are defined by IEC60529 (IP code), while in Japan, there are protection levels (IP grades) according to JISC0920 based on the usage environment of electrical products. The spray nozzle test device can conduct tests for IP code IPX3 and IPX4.

• Testing Equipment and Devices
• EMC Testing

Noise filters are incorporated in electrical products to reduce noise between the AC power supply and the electrical devices. However, when unplugging the power cord, there is a risk of electric shock due to residual voltage in the capacitors of the noise filter if one comes into contact with the metal pins of the power plug. Therefore, it is required to conduct a "Residual Charge Test" as specified by IEC/JIS standards to ensure that the residual voltage is below the specified value. This "Residual Charge Test" has previously been conducted using an oscilloscope, but this device can display the test results on an LCD panel based on preset values for each standard, eliminating the need for a separate oscilloscope.

• Other power sources
• Testing Equipment and Devices
• Power Supplies

In the trend of decarbonization, the number of electric vehicles is increasing, and the spread of regular chargers for EVs and PHEVs is progressing. The EV/PHEV regular charger checker HEV-CHK001 allows for the diagnosis of charging functions during the installation or maintenance of regular chargers without the need to have an electric vehicle on-site. By utilizing HEV-CHK001, the workload of individuals involved in on-site work verification, such as the following, can be reduced: ● Personnel responsible for the installation of EV regular chargers ● Personnel involved in the maintenance and inspection of EV regular chargers ● Service personnel from EV regular charger manufacturers ● Administrators of EV regular chargers

• Testing Equipment and Devices
• Power Monitoring Equipment

In recent years, mega-solar installations have been constructed with string voltages exceeding 1000V due to the increase in module capacity and the reduction in the number of components in the system. Until now, only insulation resistance meters capable of measuring up to 1000V were available, so insulation resistance tests were likely conducted at night when the system was not generating power. This measuring device performs insulation resistance tests using a method that does not cause short circuits, as specified in the JPEA guidelines. It measures in the order of P-E and N-E, allowing for measurements to be taken without damaging the solar cells, even if there are abnormalities present. [Other Functions] ● Quantifies the state of insulation degradation ● Function to identify ground fault locations in strings (up to 50 modules) ● Continuity check function for the grounding wire connected from the module to the grounding terminal Weighing only 1.2 kg, this handheld type is lightweight and suitable for on-site completion inspections and regular inspections.

• Other measurement, recording and measuring instruments
• Rental/lease
• Other inspection equipment and devices

Collaborative robots are robots that work alongside humans without the need for barriers. Therefore, they inherently carry the risk of accidents due to potential contact with humans. In March 2018, the Central Labor Disaster Prevention Association published the "Functional Safety Utilization Practical Manual for Industrial Robot Systems," which states that manufacturers, system integrators, and users of collaborative robots have an obligation to conduct risk assessments and ensure that the maximum impact force complies with the ISO/TS15066 and TS B 0033 standards. The COBOSAFE series is ideal for verifying the safety of collaborative robots. It is a compact and lightweight measuring device that can measure impact forces during product development tests and pre-operation inspections of robots. Its performance is guaranteed by a calibration certificate issued by the manufacturer. Additionally, it comes with a storage case, making it convenient for storage and transportation. When measuring pressure, the optional pressure measurement system CoboSafe-Scan and the software CoboSafe-Vision are used. The pressure measurement film included with this system records the pressure distribution in shades of color, which is then read by a dedicated scanner and analyzed with the software.

• Other safety and hygiene products
• Impact Test
• Transport and handling robots

It is a measuring instrument that can measure the power generation index (performance ratio) of a power conditioner unit in addition to the functions of an I-V curve tracer. The measurement of the performance ratio allows for the simultaneous measurement of the module's power generation efficiency and the power conditioner’s conversion efficiency without stopping the power conditioner. It can also be used as a data logger, making it a convenient measuring instrument for monitoring power generation conditions in low-voltage power plants where monitoring systems are not used. If any abnormal values are detected on the module side, it can be used to investigate output characteristics as an I-V curve tracer. Additionally, the main unit weighs approximately 1.2 kg, making it compact and lightweight enough to be held in one hand.

• Testing Equipment and Devices
• Solar power generator

By measuring the solar radiation at the site and the temperature of the modules, we can calculate the actual values at STC and compare them with the rated values of the modules to determine if they are producing output. This allows us to identify output reductions due to dirt or degradation of the modules by comparing the measured values during regular inspections. Maintenance and servicing can be performed for both residential systems and mega-solar installations, as well as for individual modules. By comparing the measured values under the same conditions as the rated values specified in the JPEA guidelines, we can detect output reductions that do not distort the I-V curve. Additionally, we can monitor performance degradation and output reductions by comparing performance during each inspection.

• Other measurement, recording and measuring instruments

The PV CHECKs solar power measurement device can cover the inspection items (ground wire continuity resistance, insulation resistance, open circuit voltage, short circuit current, and PCS operating current measurement) that should be checked at the time of completion and maintenance inspections of solar power generation systems with just one unit. The measurement items comply with the JPEA guidelines, which are the maintenance and inspection guidelines for solar power generation systems published by the Japan Photovoltaic Energy Association. For open circuit voltage and short circuit current measurements, a comparative judgment is made using a solar radiation sensor and a temperature sensor to perform STC (Standard Test Conditions) calculations, and pass/fail judgments are made based on absolute value comparisons with the rated values of pre-registered modules. The insulation resistance measurement can identify areas where the insulation resistance of the string has deteriorated, as the measurement device has a built-in short circuit. With the standard inclusion of a DC clamp, it is also possible to measure the power generation efficiency on the module side without stopping the PCS.

• Solar power generator
• Other measurement, recording and measuring instruments

Traditionally, the assessment of the danger level of burrs was done sensually by human fingers, but this has been designed to allow for a more objective evaluation. The sharp edge tester developed by TES Corporation is featured in photographs according to the UL1439 standard and serves as a standard for objectively determining the safety of sharp edges, being widely used. The tape kit used as the assessment standard is easy to attach and detach, allowing for quick and accurate testing. The test involves attaching the tape kit to the tip of the sharp edge tester's arm and making contact with the burr or edge over a distance of 101.6 mm while applying a tension of 6.7 N for 2 to 5 seconds. According to UL standards, if the two outer layers of the three-layer tape are cut and the third layer, which is black, is visible, the burr or edge is deemed dangerous and fails the test. If the contact distance is less than 50.8 mm one way, a total of 101.6 mm of contact must be made in one round trip or more.

• Inspection fixture
• Steel

The operation is extremely easy, featuring a simple design equipped with a voltage adjustment dial, polarity reversal key, charge and discharge keys, voltage display screen, output terminals, and oscilloscope terminals on the front panel. By following a few simple steps and pressing the keys, you can quickly conduct safe and accurate tests by setting the test voltage and pressing the discharge key. Furthermore, its compact and lightweight design makes it easy to move, achieving significant labor savings in testing costs compared to traditional large testing machines.

• Other measurement, recording and measuring instruments
• Other environmental analysis equipment

This product is designed in accordance with JISA4722:2017 (Automatic Door Set for Pedestrians - Safety) and European standards EN12445, EN12453, EN16005, and EN18650. These standards mandate the control of impact forces for automatic doors and also specify the basic specifications for equipment that measures impact forces. The KMG-2000-G conducts measurements of static and dynamic impact forces for several seconds, displaying both the individual measurement and the average of three measurements (compliant with standards) on the screen, while storing data for 166 measurements (3 measurements per item) in its internal memory. Furthermore, by using dedicated software, data analysis, recording, and printing can be performed on a computer. Its compact, lightweight, and easy-to-operate design makes it highly effective for a wide range of needs, from product design to installation work on-site and maintenance.

• Other measurement, recording and measuring instruments

The dimensions of the chamber also provide enough space for the enclosure to be tested as is, and the design allows for sufficient observation of the test conditions through the front glass window. Tests can be conducted for HB, V0 - V2, 5V, as well as VTM and HBF.

• Incinerators and incinerators