Features:
♦Efficient assembly by selenium slice
♦Good performance of supercharge
♦Strong self-healing capability
♦High reliability and long operating life
Size:
Specification:
♦XLG is the tublar selenium rectifier stacks with drying sulphitation,XTG is with contaning thallium.
♦5&7 meas the size of slice,teh last number means voltage,the "U" means short selenium rectifier stacks.
example:XLG-5-1000 XT-7-1000U