Operation and Maintenance Manual for PowerKit 6M16 Series
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Table 3-1 Running condition sand applications of different powers of diesel engine
Power
category
Running conditions
Applications
COP
1. Unlimited running time for every year;
2. Running with constant 100% of rated load;
3. Without overload capacity.
Be possible to run under
high temperature and high
altitude conditions
PRP
1. Unlimited running time for every year;
2. With the average load rate not exceeding 70% during every
continuous 250h running duration;
3. Running for no more than 500h every year at 100% of rated load;
4. Be able to run for 1h at the overload rate of 10% within each
12h, and with the accumulated running time not exceeding 25h
every year.
Be used under the agreed
conditions for power output,
e.g., the curtailment of
utility power. The generating
set can be synchronized to
the power system of public
utilities.
ESP
1. The annual running time not exceeding 200h, including the
annual 25h running time at the most at 100% of rated load.
2. The average load rate not exceeding 80% within each 24h
operation cycle;
3. Without overload capacity.
4. The diesel engine starts up without engine warming process,
completing the acceleration to the rated speed from startup within
10s. For natural aspiration diesel engine, it shall be provided with
pre-heating device when the ambient temperature is below 5°C so
as to guarantee that the outlet water temperature of diesel engine is
over 30°C; when the ambient temperature is over 5°C, no
preheating device is required. For the turbocharged diesel engine, if
the ambient temperature is below 10°C, the preheating device is
required so as to guarantee that the outlet water temperature of
diesel engine is over 30°C; if the ambient temperature is over 10°C,
no preheating device is required.
To provide emergency
electric power supply during
power outage
4. Maintenance of the diesel engine
4.1 Fuel, lubricating oil, coolant and auxiliary materials for the diesel engine
4.1.1 Fuel
Summer: No. 0 diesel fuel(GB252) shall be used.
Winter: generally -10# diesel fuel shall be used; however, -20# diesel fuel shall be used if ambient
temperature is lower than -15ºC, -35# diesel fuel shall be used if ambient temperature is lower than
-30ºC.
