Product description Instek PEL-3211 - 2100W Booster Unit for PEL-3111 Only Independent and parallel operation Fully programmable with normal and fast sequences Soft start Dynamic mode OCP, OVP and other protection features Remote sense Integrated meter Rack-mountable Load boosterPEL-3000 Series D.C. Electronic LoadFlexible Power Combinations, High-Speed and Versatile Load SimulationsThe PEL-3000 Series, a single-channel, programmable D.C. electronic load with 0.01 mA current resolution and 16A/ z s current Slew Rate, is very ideal for testing server power supply and SPS (Switching Power Supply) for commercial and industrial computers. For a heavy-duty device like cloud ecosystem running 24-hour nonstop operations, a stable and high-power power supply, ranging from 350W to 1500W, is required to maintain the normal operation of server, Hub, and the equipment of data storage and internet communications. Owing to the increasing demand of data transmission and large scale data storage of telecommunications systems, the infrastructure of internet communications is in the pace of rapid expansion. This has greatly boosted the market demand of telecommunications equipment powered by power supply of 2000W and above. The flexible power combination of PEL-3000 meets the test requirements of present high- power power supply. With respect to battery testing applications such as rechargeable battery for electrical tools, battery module and automobile battery, PEL-3000 has three stand-alone models to offer including 175W, 350W, 1050W and 1050W. By connecting Booster 2100W units with master units, the maximum load capacity of the whole system can reach 9,450W Hence, the PEL-3000 Series fulfills various power testing requirements including medium to low power or high-power power supply.The PEL-3000 Series has seven operating modes and three operating functions. Among the seven operating modes, four of them are basic operating modes, inclu Product information Technical Details Manufacturer Instek Part Number PEL-3211 Item Weight 51 pounds Product Dimensions 16.84 x 23.33 x 5.04 inches Item model number PEL-3211 Is Discontinued By Manufacturer No Material Aluminum Power Source Corded-electric Item Package Quantity 1 Batteries Included? No Batteries Required? No