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Background:
We have two horizontal split casing type centrifugal pumps flexibly coupled to their respective diesel engines on our fire-fighting system. The specifications are:
PUMP MODEL : JOSLYN 150-100-310, Cl-Casing, BR-Impeller, SS-Shaft
BRAND: JOSLYN PUMPS
DIESEL ENGINE: N45MNT41, 145kW, 2900RPM, 12V Battery Start, Water Cooled
MAKE: IVECO AIFO - ITALY
Requirement:
We need to perform the Electronic OST (Overspeed Trip) test for this pump for the first time but do not have any procedures available. The general understanding is that we can bring the set-point down and then try it. But if someone has a proper procedure or can offer guidance in this regard, it'll be really helpful!
We have two horizontal split casing type centrifugal pumps flexibly coupled to their respective diesel engines on our fire-fighting system. The specifications are:
PUMP MODEL : JOSLYN 150-100-310, Cl-Casing, BR-Impeller, SS-Shaft
BRAND: JOSLYN PUMPS
DIESEL ENGINE: N45MNT41, 145kW, 2900RPM, 12V Battery Start, Water Cooled
MAKE: IVECO AIFO - ITALY
Requirement:
We need to perform the Electronic OST (Overspeed Trip) test for this pump for the first time but do not have any procedures available. The general understanding is that we can bring the set-point down and then try it. But if someone has a proper procedure or can offer guidance in this regard, it'll be really helpful!