柴油机热交换器中冷200KW潍柴动力柴油发电机组外循环大水池冷却
WP10D238E200 型陆用发电柴油机
技术规格书
Technical Specifications of
WP10D238E200 Land Generating Engine
潍柴动力股份有限公司
WEICHAI POWER CO., LTD.
2017.10
Oct.2017
客户满意是我们的宗旨
一、 简要说明 (Brief Description)
1.本着用户满意是我们宗旨的服务理念制定本技术规格书.
We compile the technical specifications in order to maximize customer satisfaction.
2.WP10 系列发电用柴油机是在斯太尔系列柴油机基础上开发的系列柴油机。
WP10 series diesel engine was developed based on STEYR series diesel engine .
3.WP10D238E200 型柴油机是 WP10 系列中发电专用柴油机，于 2012 年公司开发的
增压器中置新结构发电用柴油机。
WP10D238E200 is one type of turbocharger centering structure generating diesel engine，
which developed in 2012.
4.由潍柴动力股份有限公司制造。
Manufactured by the WEICHAI POWER CO.，LTD.
客户满意是我们的宗旨
二、 陆用发电柴油机功率定义及使用条件（The power and use conditions of
diesel engine for generator）
1.持续功率 COP：柴油机每年运行时间不限、在恒定负荷下持续运转的最大功率。
ISO 标准功率。
Continuous power（COP）
: Diesel engine can run anytime and continuous operation at
constant load of maximum power. ISO standard power.
2.常用功率 PRP：柴油机每年运行时间不限、在可变负荷下持续运转的最大功率。
可超负荷 10%的 ISO 标准功率。
Prime Power（PRP）: Diesel engine can run anytime and continuous operation under
variable load maximum power. It can overload of 10% ISO standard power.
3.备用功率 ESP：柴油机每年运行可达 200h 的某一可变功率系列中的最大功率。
油量限定的 ISO 标准功率。
Standby Power（ESP）: Diesel engine can running up to 200h by the maximum power
of variable power per year. the ISO standard power be oil defined.
柴油机运行条件及用途见下表。
The different operating conditions and purposes of diesel engine at the table.
功率分类
Power
运行条件
Operating conditions
用途
Purposes
持续功率
COP
204kW
1、
1、每年运行时间不限；
No operating time limited；
2
、2、在恒定的 100%负荷下运行；
Running in constant 100% load ；
可在高温、高原条
件下运行。
Running in high
temperature and
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3、3、不具备超负荷能力。
It does not have the ability of overload.
high altitude
conditions.
常用功率
PRP
216kW
1、1、每年运行时间不限；
No operating time limited；
2、2、每 250h 持续期内，平均负荷率不能超过 70%；
The average load factor shall not exceed 70% of the
prime power in 250 continuous hours；
3、3、每年在 100%负荷下运行不超过 500h；
The time of running at 100% Prime Power no more than
500h each year；
4、4、每 12h 内，可超负荷 10%运行 1h，每年累计超负
荷运行不超过 25h。
It allow overload 10% power of 1 hour every 12
hours ,and the operating condition can't be more than 25
hours.
用于功率输出已
约定好的情况
下，如公用电力
的缩减。发电机
组可并网到公共
事业电网。
For the power
output has been
agreed conditions,
such as reduced
utility power. The
generator set can
network to the
utility grid.
备用功率
ESP
238kW
1、1、每年运行时间不超过 200h，包括每年在 100%负荷
下运行不超过 25h；
The time of running at standby power no more than 200h
each year, incloud the operating condition of running
over 25 hours in 100% load；
2、2、每 24h 运行周期内，平均负荷率不能超过 80%；
电力断供期间提供
紧急电力供应。
Emergency power
supply during
power outages.
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The average load factor shall not exceed 80% of the
standby power in per 24 hours；
3、3、不具备超负荷能力；
It does not have the ability of overload；
4、4、柴油机启动没有热机过程，由启动加速到标定转速
需在 10s 内完成。自然吸气柴油机，环境温度 5℃以
下时，需增加预热设施保证柴油机出水温度在 30℃以
上；环境温度 5℃以上时，无预热设施。增压柴油机
环境温度 10℃以下时，需增加预热设施保证柴油机出
水温度在 30℃以上；环境温度 10℃以上时，无预热
设施。
Starting the diesel engine without thermal process and
from start to accelerate to rated speed required to be
completed within 10s. When below ambient
temperature 5 ℃, naturally aspirated diesel engines
need to increase diesel preheat facility to ensure the
water temperature is above 30 ℃; And on the way
round when ambient temperature above 5 ℃. When
the ambient temperature below 10 ℃, the
turbocharged diesel engine need to increase diesel
preheat facility to ensure the water temperature is
above 30 ℃; And on the way round when ambient 客户满意是我们的宗旨
temperature above 10 ℃.
注：严禁发动机超出上述运行条件使用！！！
NOTE: Do not run the engine out of the above power and operating conditions! ! !
三、 柴油机主要技术参数 ( Main technical parameters)
柴油机型号
Diesel Model
WP10D238E200
柴油机型式
Type
直列、4 冲程、干式缸套、直喷、水冷、
In-line、4-Strokes、Dry-cylinder liner、direct
injection、 Water cooled、
气缸数/气门数
No. of cylinders / valves
6/12
缸径/行程
Bore/Stroke
126mm/130mm
压缩比
Compression Ratio
17 ：1
排量
Displacement
9.726L
持续功率
Continuous Power
204 kW
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额定功率
Rated Power
216kW
超负荷功率
Overload Power
238kW
额定转速
Rated Speed
1500r/min
怠速转速
Idle Speed
650±50 r/min
发火循序
Fire Sequence
1-5-3-6-2-4
曲轴旋转方向
Crankshaft Rotating Direction
逆时针（从飞轮端看）
Counterclockwise facing flywheel
启动方式
Starting method
DC24V 电启动
DC24V Electrical Start
起动机功率/电压
Starting motor Power/voltage
5.4kW/24V
调速方式
Governing control
电子调速/机械调速
Electrical / Mechanical speed governor
冷却方式
Cooling mode
水冷
water cooled 客户满意是我们的宗旨
允许机体运行的最低冷却液温度
Min. coolant temperature of engine
working
40℃
发动机本身冷却液容量
Coolant capacity
22L
油底壳容量
The capacity of oil sump
24L（以油标尺为准）
24L(follow the oil dipstick)
发动机净重（kg）
Net weight
875±50
外形尺寸（长×宽×高）（mm）
Size of shape (length×width×height)
1772×846×1175（见外形图）
1772×846×1175 (outline drawing)
四、 柴油机主要性能参数(Main performance parameters)
稳态调速率
Steady governing rate
电子:≤3%;机械:≤5%
Electronic:≤3%; mechanical≤5%
额定转速波动率
Rated speed fluctuation rate
≤0.5%
怠速转速波动率
Idling speed fluctuation rate
≤2.5%
额定工况燃油耗
Fuel consumption at rated working
condition
≤215g/kW·h
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机油燃油消耗比
Consume ratio of oil and fuel
≤0.2%
燃油消耗率/specific fuel consumption
燃油消耗量/fuel consumption
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五、 推荐柴油机配套使用参数 （ Recommended used diesel engine
parameters）
动力输出口
Power output
SAE1＃飞轮壳/11.5’或 14’ 飞轮
SAE1 ＃flywheel housing
/11.5’or 14 ’flywheel
齿数
Number of teeth
136
空滤器流量
Air filter flow
≥1249kg/h
最小进气管直径:
Min. diameter of intake pipe
100mm
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排气管最小直径:
Min. diameter of exhaust pipe
100mm
允许最大排气背压:
Max. exhaust back pressure
6±0.5kPa
最大排气温度（涡轮后）:
Max.
exhaust temperature
（ After the
turbocharger）
600℃
涡轮增压器法兰处允许的最大弯矩:
Max. bending moment of turbocharger flange
10N·m
机油压力低报警值:
Alarm value of low oil temperature
80 kPa
机油压力高报警值:
Alarm value of high oil temperature
1000kPa
请在开机运行 30s 以后开始检测机油压力
Please measure oil pressure after running 30s
出水管水温报警温度:
Alarm value of water outlet temperature
98±2℃
转速高报警值
Alarm value of high speed
110%额定转速
110% rated speed
机油压力低停车值
Stopping value of low oil pressure
40kPa
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转速高停车值
Stopping value of high speed
115%额定转速
115% rated speed
燃油进油管最小直径:
Min. diameter of fuel inlet pipe
12mm
燃油回油管最小直径:
Min. diameter of fuel return pipe
12mm
柴油机外部允许的冷却系统阻力(额定工况):
Cooling system resistance of engine external
(Rated working condition)
50kPa
Data of thermal equilibrium(environment temperature:42.0℃) 客户满意是我们的宗旨
the pressure of water into
and out of diesel（kPa）
Declared working condition
6.7/15.8
Overload working condition
6.9/15.7
flux of cooling fluid（
）
Declared working condition
14.0
Overload working condition
14.1
the temperature of water into
and out of diesel（℃）
Declared working condition
70.7/76.2
Overload working condition
72.4/78.1
the temperature of water into
and out of intercooler（℃）
Declared working condition
149.0/52.2
Overload working condition
162.5/51.0
the pressure of waterinto and
out of intercooler（kPa）
Declared working condition
143.9/142.7
Overload working condition
163.0/161.8
calorie brought out by
cooling fluid（Kj/s）
Declared working condition
87.8
Overload working condition
94.1
calorie brought out by
intercooler（Kj/s）
Declared working condition
30.7
Overload working condition
38.6
Calorie brought out by
exhaust system（Kj/s）
Declared working condition
155.7
Overload working condition
173.0
total calorie brought out
（Kj/s）
Declared working condition
506.3
Overload working condition
560.7
六、 柴油机使用环境 (Ambiance condition)
1．柴油机在下列条件下，应能输出额定功率：
The diesel engine should be able to output rated power in the following conditions.
a）绝对大气压力，PX：100kPa（或海拔高度 0 米）；
Atmospheric pressure, PX:100kPa (or 0 meter above sea level);
b）环境温度，Tr：298K（25℃）；
Ambiance temperature , Tr: 298K(25℃)；
c）空气相对湿度Φ r：30%。
Relative air humidityΦ r：30%。
2. 柴油机在下列条件下，应能连续并可靠地工作：
The diesel engine should be able to work continuously and reliably in the following
sonditions.
客户满意是我们的宗旨
a）环境温度：下限值-30℃，上限值 50℃；
Range of ambiance temperature: -30℃≤T≤50℃；
b）空气相对湿度：最湿月平均最高相对湿度为 90%（指该月的月平均最低温度为
25℃）
Relative air humidity：the max relative humidity is 90% of the wettest month in a year(It
means that the lowest average temperature of this month is 25℃)
d)工作环境中应无爆炸性气体、无导电尘埃。
The working environment should be without explosive gas and electric mote.
e)工作现场如有任何特殊的危险条件（如爆炸大气环境和易燃气体）用户应提前加
以说明。
The customer should illuminate in advance if there has any especial and dangerous
condition at the working space (for example, explosive and flammable gas).
七、 柴油机供货范围 (Scope of supply of diesel engine)
发电用柴油机/Generating Diesel engine 1 台
空滤器/ Air filter 1 件
发动机安装支架/ Bracket 4 件
充电发电机/ Charging alternator 1 件
起动机/ Starter 1 件
八、 柴油机可选配件 (diesel engine optional accessories)
612600114923 消音器 (Muffler)
612600530150 散热器 (Radiator )
九、 联系方式/ Contact Ways:
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名称：潍柴动力股份有限公司
Name：Weichai Power Co.,Ltd
地址：中国山东省潍坊市高新技术产业开发区福寿东街 197 号甲
Address：NO.197A, Fushou East Str., High-tech industrial development zone, Weifang,
Shandong, China. 261205