KEISOKU GIKEN exhibits at PV EXPO 2017. March 1, 2017 – March 3, 2017. KEISOKU GIKEN exhibits 50kW regenerative AC/DC Electronic Load and Compact High Power DC Electronic Load. AC/DC Electronic Load is over 90% regenerative efficiency. Compatible to AC and DC expandable to max 50kW. Exhibition : PV EXPO 2017 Dates : March 1(Wed), […]