Class I, DIV 2, Group D CAT Engine
Class I, DIV 2, Group D CAT Engine
(OP)
Is anyone familiar with a solution for meeting a Class I Div 2 Group D certification for a CAT G3412 natural gas drive engine? Specifically, relating to the air/fuel ratio controller and alternator. CAT can provide the Class I, Div 2 certified engine, but I'm running into a road block with the associated electronics. I've heard a few people mention a powerband system that may be an option, but I haven't been able to find any related info.
Best Regards,
cycbrice
Best Regards,
cycbrice





RE: Class I, DIV 2, Group D CAT Engine
proper installation will also be needed to meet spec's
RE: Class I, DIV 2, Group D CAT Engine
RE: Class I, DIV 2, Group D CAT Engine
Cat does offer a Class 1 Div 2 certified alternator (they call it a "CSA" alternator after the certifying lab / NRTL). 24V, ~65A, cert'd up to 8000rpm, Cat P/N 298-8838.
I think Altronic offers a variety of Class 1 Div 2 AFRCs (http://www.altronicinc.com/pdf/catalogs/AEC-C-9-09...)
Have you spoken to your Cat dealer about solutions yet?