HV switching via pulley & lanyard
3,844 views · Published 10 August 2018 · 2:05 · Indexed 30 October 2026
Channel: RODALCO2007 · 2018 · Science & Technology
New pulley system under trial, but more reliable and safer, then with the actuator for restricted series 1 Andelect RMU's. The device also works with Long & Crawford switch units.