Helium compressor K450

electricon casterslaboratory

Our K450 helium compressor offers a robust and efficient solution for delivering compressed helium to our range of coldheads. Launched in 2018, this upgraded system replaced the Coolstar Cryodrive. In addition to controlling the coldhead motor speed, the K450 allows you to optimise performance for faster cooldown and longer service intervals. Offering capability for closed loop control of cooling power and easily integrated with the Cryoconnector software, the K450 gives you full incorporation into complex OEM systems. Our Coolstar range of Gifford McMahon Cryocoolers has long been regarded as one of the most versatile, compact and cost-effective solutions available. The K450 Helium Compressor brings some impressive features to our suite of GM cooling solutions: • Purpose-built helium compressor for Coolstar coldheads • Controls coldhead speed for optimised performance • Multi-drive capability enables up to 2 coldheads to be driven from a single compressor • Backwards compatible with all Coolstar coldheads • Long service interval of 30,000 hours for adsorber change • Operating Current: 17.0 A @ 240 V, 15.7 A @ 230 V • Operating Power: 3.4 kW • Supply Fuse Rating: 20 A (Locked Rotor Current: 60 A)