Machiavelli999
Member
This maybe a stupid question, but are all Nema 3R Enclosures, insulated enclosures.
I am specifying an enclosure for a VFD that is being relocated from an indoor to an outdoor location. I am putting an electric heater into the enclosure to ensure no condensation on the equipment. Hoffman offers a heater and a guide to selecting a heater. But one big selection criteria is if the enclosure is insulated or not.
I am specifying this: http://www.hoffmanonline.com/produc...42327&searchfor=A60H3616SSLP3PT&view=overview
Is this an insulated enclosure?
I am specifying an enclosure for a VFD that is being relocated from an indoor to an outdoor location. I am putting an electric heater into the enclosure to ensure no condensation on the equipment. Hoffman offers a heater and a guide to selecting a heater. But one big selection criteria is if the enclosure is insulated or not.
I am specifying this: http://www.hoffmanonline.com/produc...42327&searchfor=A60H3616SSLP3PT&view=overview
Is this an insulated enclosure?