Included in scope of supply 包含在供货范围内
Carry out control over the mixing cooling loop control through a frequency converter with a is four-pole sine filter
Carry out control over about 12 desk-top coolers (each 1.5kW) and ventilation equipment motor through an independent motor protection switch and one 400V/18.5kW, 38A frequency converter with a four-pole sine filter.
Carry out control over the air at the inlet and outlet through a frequency converter
Carry out control over the air fan at the inlet （2×15kW）via a 400V / 30kW, 59A frequency converter
Control over the air door of the inlet
Control over the air door of the outlet
(Carry out control over room ventilation through the selected installation the TEM EVO equipment or PT100, not including, within the scope of supply of the switch cabinet)
Carry out control over the emergency cooling loop through a frequency converter with a four-pole sine filter
Control device, 230V, used for the emergency cooling three-way valve
Control device, 400V, up to 15kW, used for the emergency cooling pump
Carry out control over the ventilation equipment motor of about 15 desk-top coolers (each 2kW) through a free-standing motor protection switch and one 400V/30kW , 59A same-frequency converter with a four-pole sine filter
Fresh and waste oil supply 新油及废油供给
Control the 1.5kW fresh oil pump (not including the sensor ) through the MIN/MAX contacts in the oil tank
Installation of the overflow protection system (Fafnir NB 220 H, NB 220 QS for the overflow of fresh and waste oil tanks, including the pre-lubricating oil pump lock. The basic supply scope for the power-connecting equipment does not include spare parts)
The messages of the terminal box sent to TEM’s additional messages of the faulty module, such as "little fresh oil amount", "fresh oil tank overflow" and "waste oil tank overflow"
Additional manual synchronisation 附加手动同步
Manual - Automatic synchronizing reversing switch
Speed adjustment button / 1 button "manual synchronizing cut-in"
Dual voltmeter
Frequency doubling meter
LED synchronizing indicator, with integrated synchronizing check relay, used for the protection against error synchronization
Differential protection relay
1 Differential protection relay (multistage) with programmable characteristic
Used for showing xx/1A transformer, differential current /stable current and overcurrent, and showing fault and operation information on the LC display. The star node of AC generator and the circuit breaker panel of the AC generator each needs a core-type converter.
Earth fault relay with a cable converter
1 Earth fault relay
Can dispose threshold value / control set point
Can dispose alarm relay
Double-line LC display
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
Cable clamp converter
Spare parts supply, needed to be installed above the cable between the AC generator and AC generator circuit breaker
Exhaust air door control
Control 2 air door transmission device 230V, about 1kW; Each device is equipped with torque monitoring and limit switch monitoring, and sends fault information to the additional fault module of TEM
Used for the manual / automatic control switch of the two air doors
Overvoltage protection 过电压保护
The overvoltage protection of the 400V feed line’s auxiliary power supply includes NH00 fuse breaker (for rough protection)
For the overvoltage protection for all mixed-cooling independent air blowers, when necessary, the outside of the gas generating set chamber will be equipped with an emergency cooling loop
Overvoltage protection of 24V DC electronic device
Install digital regulators DECS-100 or MEC 100 D for the medium-voltage AC generator
The digital excitation control system DECS-100 or MEC 100 D is one electronic microcontroller based on the semiconductor regulator. It controls the outlet voltage of an AC generator through controlled excitation current
Use EDM-200 to control the rotary diode (only used for DECS-100 ))
Control cabinet heating 控制柜加热
Carry out control over the control cabinet heating 230V/ 0.1kW via a thermostat and humidity switch
Note: It is essential for a switchgear supplier or authorized MWM personnel to come to debug the switchgear otherwise we shall not bear the quality guarantee.
Included in scope of supply 包含在供货范围内
通过带四极正弦滤波器的变频器进行混合冷却回路控制
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 变频器对大约12 个台式冷却器（每个1.5kW）通风设备电机进行控制
通过变频器对进口和入口空气进行控制
经由400V / 30kW、59A 的变频器对入口空气扇（2×15kW）进行控制
对入口风门的控制
对出口风门的控制
（通过TEM EVO 选装设备或者PT100 进行房间通风控制，不包括在开关柜供货范围内）
通过带四极正弦滤波器的变频器进行应急冷却回路控制
用于应急冷却三通阀的控制装置，230V
用于应急冷却泵的控制装置，400V，可达15kW
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
通过油箱中的MIN/MAX 触点来控制1.5kW 新油油泵（不包括传感器）
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，接电设备基本供货范围内不包括零部件）
端子盒上送往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
手动－自动同步换向开关
速度调整按钮/1 按钮“手动同步接通”
双伏特表
倍频计
LED 同步指示器，带集成的同步校验继电器，作为防止错误同步的保护
差动保护继电器
1 Differential protection relay (multistage) with programmable characteristic
带可编程特性线的差动保护继电器（多级），用于xx/1A 变压器以及差动电流/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。交流发电机的星形节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。
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
可配置阈值/控制设定点
可配置报警继电器
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
电缆夹变流器
散件供应，需安装在交流发电机和交流发电机断路器间的电缆上方
排气风门控制
控制2 片风门传动装置230V，约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
用于两个风门的手动/自动控制开关
Overvoltage protection 过电压保护
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）
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
24V DC 电子装置的过电压保护
为中压交流发电机安装数字调节器 DECS-100 或MEC 100 D
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
用EDM-200 来控制旋转二极管（仅用于DECS-100)）
Control cabinet heating 控制柜加热
经由恒温器以及湿度开关来控制控制柜加热230V/ 0.1kW
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。
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