Operation and Maintenance Manual for PowerKit 6M16 Series
20 of 40
for (1~2) minutes, and wait for a while until the water temperature and oil temperature lower down;
the coolant containing antifreeze additives should not be drained out after shutdown. However, if
the coolant contains no antifreeze additive, make sure to open the drain valves or drain plugs on the
engine block and oil cooler cover to fully drain off the coolant to prevent the engine from being
frost cracked.
3.9Power definition and usage conditions of diesel engine for land power generation
3.9.1 Power definition
COP (Continuous Power)
The maximum power at which the diesel engine continuously runs with constant load and unlimited
running time every year. It is ISO standard power.
PRP (Prime Power)
The maximum power at which the diesel engine continuously runs with variable load and unlimited
running time every year. It is ISO standard power which the load can exceed 10% of the rated load
at most.
ESP (Emergency Standby Power)
It is the maximum power in a certain variable power series, the diesel engine can run at this power
for 200h per year. It is ISO standard power with limited fuel consumption.
3.9.2 Running conditions and applications of different powers
