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CLARIFYING “UNDER WAY” VS “NOT UNDER WAY” IN SEEMP PART II FUEL REPORTING
Applicability: shipowners, ship operators and ship managers.
Amendments to MARPOL Annex VI Appendix IX enter into force on 1 August 2025 that require ships to collect and report additional fuel oil consumption data in a...
SF6 CIRCUIT BREAKER
A circuit breaker in which the current carrying
contacts work in the sulphur hexafluoride or SF6 gas is known as an SF6 circuit
breaker. SF6 has magnificent insulating property. SF6 has high
electro-negativity. That means it has...
TROUBLESHOOTINGS FOR FRESH WATER GENERATOR & HYDROPHORE SYSTEMS
1.Fresh
water generator Ejector sea water pump over current trip
Causes:
Pump is drawing
high current & over current relay is tripping the breaker.
Remedial Actions:
Isolate the pump
and rotate the shaft by hand. Check for possible reason of...
VARIABLE DELIVERY PUMP
The variable delivery pump can run continuously in one direction, but
have the cabpability of infinitely changeable discharge i.e., from zero to
maximum in either direction.This is attained by changing the stroke of the pump piston....
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