デンケン List of Products and Services

The "low-pressure load testing device" is an essential piece of equipment for inspecting emergency generators. To protect precious lives, inspections of emergency generators are mandated by fire safety laws. If you have any concerns, please feel free to consult with us. This device is also ideal for load testing during the setup of data centers. We also accept load testing work. 【Features】 Enhance the capabilities of the load testing device and expand its capacity! Additionally, it supports both 200V and 400V environments! 1. Adopts a split-type design that considers portability, making it possible to transport through narrow stairways. 2. Has a load capacity of 100kW and 50kW, allowing for a wide range of tests with a single unit. 3. Equipped with a fine-tuning circuit for 10kW, enabling precise adjustments of load capacity. 4. Designed for easy splitting and assembly of the device, allowing for quick disassembly and reassembly. 5. Uses a cam-lock type for load cables, enabling one-touch connection on the device side. *For more details, please refer to the catalog or feel free to contact us.

• Testing Equipment and Devices

The "MDAC-5A" is ideal for high-voltage distribution boards and other equipment for adjustment, inspection, and testing power supply. It is a test three-phase AC generator that generates voltage and current from single-phase power. 【Features】 - Achieves a reduction in testing process time - Current, voltage, frequency, and phase can be set independently - Excellent operability, very easy to handle - Compact and lightweight, achieving 22kg *Free rental is also available. *For more details, please refer to the catalog or feel free to contact us.

• Testing Equipment and Devices

Since the introduction of the Feed-in Tariff (FIT) system for renewable energy in 2012, solar power generation has been widely adopted, resulting in a significant increase in total installed capacity. Along with this, the number of solar power plants that are damaged and disposed of due to various circumstances, including natural disasters, has also increased. However, among these, there are still solar panels that are capable of generating power. At Denken, we select the operational solar panels from those scheduled for disposal and conduct testing and inspection aimed at reuse while reducing environmental impact.

• Contract Inspection

The "DKSMT Series" is a measurement device for the output characteristics of crystalline solar cell modules. It can be used in R&D and mass production lines. It complies with the solar simulator standards "IEC60904-9/JIS C 8912" and the output measurement method for crystalline modules "IEC60891/JIS C 8914." The standard configuration includes a Class AAA solar simulator, monitoring cells (with temperature control function), and temperature measurement units. 【Features】 ■ Complies with the output measurement method for crystalline modules "IEC60891/JIS C 8914" ■ Complies with the solar simulator standards "IEC60904-9/JIS C 8912" ■ Measurement device for the output characteristics of crystalline solar cell modules ■ Usable in R&D and mass production lines *For more details, please refer to the PDF document or feel free to contact us.

• Other environmental analysis equipment

The "DKSCT Series" is a measurement device for the output characteristics of crystalline solar cell modules. It is suitable for both R&D and mass production lines. It complies with the output measurement method for crystalline cells according to the "IEC60904-1/JIS C 8913 standards" and the solar simulator standards "IEC60904-9/JIS C 8912." Standard features include an automatic mass production mode, a manual measurement mode, and an automatic illumination configuration function. 【Features】 ■ Complies with the output measurement method for crystalline cells according to "IEC60904-1/JIS C 8913 standards" ■ Complies with the solar simulator standards "IEC60904-9/JIS C 8912" ■ Measurement device for the output characteristics of crystalline solar cells ■ Suitable for both R&D and mass production lines *For more details, please refer to the PDF document or feel free to contact us.

• Other environmental analysis equipment

The 『DKELT-1320E』 is a micro-crack inspection device for crystalline solar cell modules. Using a 1-megapixel high-sensitivity EM-CO, it can detect micro-cracks, chipping, back-side burning, defects, and dirt generated during the process, making it easy to save and reference images and defect location data. The EM-CCD camera can be integrated into inline devices because it has lower noise and shorter shutter speeds compared to cooled CCD cameras. 【Features】 ■ Assists in judgment with colored display of defect locations ■ Displays the entire module on a 32-inch large screen ■ Easy to save and reference images and defect location data ■ Capable of sensitively capturing images in EL emission state ■ Fully automatic work transport and pitch conversion of the work transport section *For more details, please refer to the catalog or feel free to contact us.

• Defect Inspection Equipment

Using a 1 million pixel high-sensitivity EM-CCD, it is possible to detect microcracks, chipping, back-side burn-in, defects, and dirt generated during the process. EM-CCD cameras have lower noise compared to cooled CCD cameras and can achieve shorter shutter speeds, making them suitable for integration into inline devices.

• Other inspection equipment and devices

Measurement in accordance with JISC8914/IEC60891 for crystalline solar cell module output!

• Electrical Instruments/Electrometers
• Image Processing Equipment

A solar cell tester that conducts measurements in accordance with JISC8913/IEC60904-1 for crystalline silicon solar cell output measurement, and performs quality assessment and ranking of the tested cells.

• Electrical Instruments/Electrometers
• Image Processing Equipment