D99H22.5 metal oxide varistors for arresters 1.organic and glass coating metal oxide varistors ;2.TGE is the biggest manufacturer of metal oxide varistors.3.TGE has their own R & D team.4.D99 is for line discharge class4 arrester.5.High energy absorption capability.If you want to know more MOVs tech
2017-07-29
D33H23.5 metal oxide varistors for Distribution Arrester 1.D33-D382.TGE D33 series passed 2 impulses 100kA 4/10µs testTGE new developed D33 series (glass coated) showed the best 4/10µs high current performance worldwide, they passed 2 impulses 100kA 4/10µs test. Gradient of this series is 235V/mm, height range