Mojoseph
Electrical
- Feb 14, 2007
- 1
I am new at my position which is electrical supervisor for a plant in the south. I have responsibility of maintenance of 480 volt and 5 kv circuit breakers. This is what I need to know. I just sent outa request for quotation to select vendors to provide rebuild services for a Westinghouse DS-416 circuit breaker, and retrofit with solid state device(digi-trip), and a GE AKR-4A-30 retrofit with solid state device, GE (MVT PLUS) I also requested a quote to refurbish a Westinghouse 50 DHP 250 and a GE AM 4.16-350-2H. The quotes I received were through the roof. Can anyone tell me the average cost of circuit breaker refurbishment and retro-fit. I just want to make sure my vendors are not taking advantage of inexperience.
Thank you
Thank you