I-V measurement device compatible with new high-efficiency solar cells such as N-type!
I-V curve tracer compatible with various new types of solar cells! Measurement results displayed in about 1 second! Demo units and rental units available. *Catalog available.
The PV Analyzer "Epsilon 1000/1500" is an I-V curve measurement device capable of measuring new high-efficiency solar cells. It is used for completion inspections and regular inspections of PV systems. 【Features】 ■ Capable of measuring up to 30 [A] Can measure recent high-efficiency solar cells such as N-type, half-cut cells, and bifacial solar cells. ■ Short measurement time (approximately 1 second until result display; less susceptible to sudden changes in sunlight or shading) ■ Simple operability (no prior settings required; measurement can be done with one button) ■ Internal data storage capacity of 9999 entries, suitable for large-scale power plants ■ If the device is connected to a PC simultaneously with the measurement unit (CMU12281, sold separately), synchronization of I-V curves with sunlight and temperature data is possible (using the included software) *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Main Specifications】 ■Load Method: Capacitor Load Method ■Measurement Range【Epsilon 1000】 ・Voltage: 0–1000[V] ・Current: 0–30[A] ・Power: 0–30[kW] ■Measurement Range【Epsilon 1500】 ・Voltage: 0–1500[V] ・Current: 0–30[A] ・Power: 0–45[kW] ■Measurement Items: Open Circuit Voltage (Voc), Short Circuit Current (Isc), Maximum Output Operating Power (Pmax), Maximum Output Operating Voltage (Vpm), Maximum Output Operating Current (Ipm), Curve Factor (F.F.) ■Measurement Accuracy ・Voltage: 0.5% F.S. ・Current: 0.5% F.S. ■Number of Data Points: 1024 points, etc. *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
Completion inspection and regular inspection of solar power generation systems.
catalog（3）
Download All Catalogs
Company information
Since the time of the Sunshine Project at the current Ministry of Economy, Trade and Industry, we have developed simulated power sources, measuring instruments, power conditioners, and more, in response to requests from organizations such as the National Institute of Advanced Industrial Science and Technology, the Central Research Institute of Electric Power Industry, and Tokyo University of Agriculture and Technology. Based on these achievements, we have commercialized our products and expanded sales to various research institutes and manufacturers, proudly positioning ourselves as a niche leader in this field. We specialize in the development of products and systems that combine hardware and software, including simulated power sources such as solar cells and storage batteries, load devices necessary for grid connection testing, and testing systems that operate these components collectively. We also have extensive experience in solar cell measurement, and our I-V curve tracer is widely used not only for the maintenance of solar power plants but also for research and development purposes at manufacturers, research institutions, and universities. We have numerous delivery records of automated measurement systems that incorporate measuring instruments and load devices. Development of power electronics equipment that combines analog and digital technologies, development of control software using DSP, and construction of PV measurement systems are among the services we offer, tailored to meet our customers' needs.