Bajo la clasificación de aislamiento, para una temperatura ambiente de 40ºC el incremento de temperatura del devanado será como máximo el de la siguiente tabla, con un margen de tensión nominal de un 10%. Pasar este valor se reducirá significativamente la vida útil del devanado.
Acorde a la clasificación de aislamiento del motor de un polipasto, a 40ºC el incremento de temperatura del devanado no debe pasar el máximo especificado en la tabla, +/- 10%. Si se sobrepasa este valor se reducirá significativamente la vida útil del del motor y el polipasto.
#GLAD2020 Q3 Answer 1: When you receive a new lifting clamp, always make sure the clamp ordered is the clamp that you requested & is properly marked. Example: Manufacturer name or logo, capacity.
#GLAD2020 Q2 Answer 2: When you receive a new chain sling, remove the manuals & review them for use & maintenance information. Reviewing these materials ensures safe application & longer sling life.
#GLAD2020 Q2 Answer 1: When you receive a new chain sling, check the paperwork to ensure the sling ordered is what was requested and properly marked. Manufacture name or logo, Capacity, Do’s & Don’ts of Lifting, S/N or Item Code, size, grade, reach.
#GLAD2020 Q1 Answer 1: When receiving a new hoist, always check the paperwork to ensure the hoist delivered is as requested & properly marked. Example: Manufacture name or logo, Capacity, Do’s & Don’ts of Lifting, S/N or Item Code.
#GLAD2020 Q1 Answer 2: When receiving a new hoist, remove the manuals & review them for operations & maintenance information. Reviewing these materials ensures safe application & long unit life.
#GLAD2020 Q1 Answer 3: When receiving a new hoist, determine the proper suspension, trolley, or hook & lubricate the load chain per the manufactures’ instructions.
#GLAD2020 Q1 Answer 5: When receiving a new powered hoist with limit switches, depress the up button to ensure the unit is wired properly & not mis-phased.
Today is Global Lifting Awareness Day, #GLAD2020! Join us to discuss the high standards in lifting and everything we have to be GLAD about in our industry. To kick off our conversation, what are five things you should always do when you receive a new hoist?