Included in scope of supply  包含在供货范围内
Mixture cooling circuit control via frequency converter with four pole sinus filter
通过带四极正弦滤波器的变频器进行混合冷却回路控制
1 Control for approx. 12 ventilator motors of the table cooler (each 1.5kW) via separate motor protection switches and one common frequency converter 400V / 18.5kW, 38A with a four pole sinus filter
通过独立式电动机保护开关以及一个带四极正弦滤波器的400V/18.5kW、38A同频转换器对大约12个台式冷却器（每个1.5kW）通风设备电机进行控制
Inlet and outlet air control via frequency converter  经由变频器进行入口及出口空气控制
1 Control for inlet air fan(s) (2 x 15kW) via common frequency converter 400V / 30kW, 59A  经由400V / 30kW、59A的同频转换器对入口空气扇（2×15kW）进行控制
1 Control for inlet air flap  对入口风门的控制
1 Control for outlet air flap  对出口风门的控制
(Room ventilation control via TEM EVO option RL or via PT100, not included in switch gear scope of supply)  （通过TEM EVO选装设备或者PT100进行房间通风控制，不包括在开关装置供货范围内）
Emergency cooling circuit control via frequency converter with four pole sinus filter
通过带四极正弦滤波器的变频器进行应急冷却回路控制
1 Control for emergency cooling three way valve 230V
用于应急冷却三通阀的控制装置，230V
1 Control for emergency cooling pump 400V, up to 15kW
用于应急冷却泵的控制装置，400V，可达15kW
1 Control for approx. 15 ventilator motors of the table cooler (each 2kW) via separate motor protection switches and one common frequency converter 400V / 30kW, 59A with a four pole sinus filter
通过独立式电动机保护开关以及一个带四极正弦滤波器的400V/30kW、59A同频转换器对大约15个台式冷却器（每个2kW）通风设备电机进行控制
Fresh and waste oil supply  新油及废油供给
1 Control for fresh oil pump 1.5kW via MIN / MAX contacts in the tank (sensor not included)
通过油箱中的MIN/MAX触点来控制1.5kW新油泵（不包括传感器）
1 Installation of overfill protection systems (Fafnir NB 220 H, NB 220 QS for fresh oil and waste oil tank overfilling, incl. pre-lubricating pump lock, components are not included in basic scope of switchgear supply)
溢出保护系统的安装（针对新油及废油箱溢出的Fafnir NB 220 H、NB 220 QS，包括预润滑油泵锁，开关设备基本供货范围内不包括零部件）
1 Messages "fresh oil low", "fresh oil tank overfilling" and "waste oil tank overfilling" on terminal box  to the TEM additional fault module
端子箱上送往TEM附加故障模块的信息“新油量少”、“新油箱溢出”以及“废油箱溢出”
Additional manual synchronisation  附加手动同步
1 Change-over switch for HAND - AUTO synchronization  手动－自动同步换向开关
1 Speed adjustment button / 1 button "switch on at manual synchronization"
速度调整按钮/1按钮“手动同步接通”
1 Double voltage meter   双伏特表
1 Double frequency meter  倍频计
1 LED synchronoscope with integrated synchronisation check relay as protection against incorrect synchronisation
LED脉冲示波器，带集成的同步校验继电器，做为错误的同步防护措施
Differential protection relay  差动保护继电器
1 Differential protection relay (multistage) with programmable characteristic line for xx / 1A transformer and display of the differential current / stabilizing current and over-current, as well as fault and operation messages on a LC display. One core  current transformer is needed in alternator star point and one in the alternator circuit breaker panel.
带可编程特性线的差动保护继电器（多级），用于xx/1A逻辑乘法以及差动电流/稳定电流及过电流显示，并在LC显示器上显示故障及操作信息。交流发电机的星点以及交流发电机的断路器面板上各需要一个芯式变流器。
Earth fault relay with cable current transformer  带电缆变流器的接地故障继电器
1 Earth fault relay  接地故障继电器
? Configurable threshold/control set points  可配置阈值/控制设定点
? Configurable alarm delays  可配置报警继电器
? Two-line LC display  双线LC显示器
o Operation and alarm indications  操作及报警指示
o Display of measured values  实测值显示
o English / german display language  英语/德语显示
1 Cable clamp current transformer  电缆夹变流器

华译网北京翻译公司翻译变频器技术规范书,Beijing Chinese Translation Service Company translate Technical Specification of frequency converter,
? Loose supply, has to be installed at side over the cable between alternator and alternator breaker
松供电，需安装在交流发电机和交流发电机断路器间的电缆上方
Exhaust gas flap control  排气风门控制
1 Control for 2 pieces flap drive 230V, ca. 1kW, each with torque monitoring and limit switch monitoring, as well as fault messages to the TEM additional fault module
控制2片风门传动装置230V，ca. 1kW，每个装置均配备转矩监控及限位开关监控，并将故障信息发给TEM附加故障模块
1 Control switch manual / auto for both flaps  用于两个风门的手动/自动控制开关
Overvoltage protection  过电压保护
? Overvoltage protection for auxiliary power supply from mains 400V incl. NH00 fused disconnector (coarse protection)
对400V馈电线的辅助电源的过电压保护包括 NH00熔丝断路器（大致防护）
? Overvoltage protection for all individual fans of the mixture cooling and, if necessary, emergency cooling circuit that are built up outside the gas genset room
对所有混合冷却的独立风机进行过电压保护，必要时在气体发电机组室外配备应急冷却回路
? Overvoltage protection for electronic installation devices 24V DC
24V DC电子装置的过电压保护
Installation of digital governor DECS-100 or MEC 100 D for medium voltage alternator
为中压交流发电机安装数字调节器 DECS-100或MEC 100 D
? The digital excitation control system DECS-100 or MEC 100 D is an electronic, micro controller based semiconductor governor. It controls the outgoing voltage of the alternator by controlled excitation current
数字励磁控制系统 DECS-100或MEC 100 D是一个基于半导体调节器的电子微控制器。它通过受控的励磁电流来控制交流发电机的出口电压
? EDM-200 is to control the rotate diodes (only for DECS-100)
用EDM-200来控制旋转二极管（仅用于DECS-100)）
Control cabinet heating  控制柜加热
? Control cabinet heating 230V / 0.1kW controlled via thermostat and humidity switch
经由恒温器以及湿度开关来控制控制柜加热230V/ 0.1kW

Notice: The commissioning of the switchgear has to be done by the switchgear supplier or authorized MWM personal, otherwise the warranty will be expired.
注意事项：必须由开关设备供应商或者授权的MWM人员来调试开关设备，否则不承担质保。