使用和维护/ Application & Maintenance - nader NDM2L Series Product Manual

文件编号：NDT2920129 文件版本：2
The holed door plank is closed and position of the breaker is adjusted so that centers of the
square shaft and the handle hole are aligned.
⑤ 打开开关柜门板，当转动手柄"OFF"指示在水平位置时固定好手柄。
The switch cabinet door is opened. The rotary handle is fixed until "OFF" is at the horizontal
position.
⑥合上安装好转动手柄的开关柜门板，试着操作手柄，转动应灵活自如，并且手柄在水平位置时，断路器
应分闸，手柄在垂直位置时，断路器应合闸。
The switch cabinet door equipped with rotary handle is closed. The handle should be operated
freely. The breaker should be opened when the handle is at the horizontal position, and it should
be closed when the handle is at the vertical position.
9. 使用和维护/ Application & Maintenance
1)断路器各种特性及附件由制造厂整定，在使用过程中不可随意调节
onfigured by the manufacturer, all characteristics and accessaries of the breaker are not
adjustable.
2)断路器手柄可以处于三个位置，分别表示闭合、脱扣、断开三种状态，当手柄处于脱扣位置时，要使断
路器闭合就必须先向分闸方向扳动手柄使断路器再扣，然后合闸
Breaker handle can be put in three positions: closed, tripped and broken states. When the handle
is in tripped position, the breaker can be closed only by pulling the handle in opening direction
to fasten the breaker and then closing.
3)维护检查必须有专业技术人员负责
Maintenance and check should be finished by professional technicians.
4)用户如需选用内、外附件，按所订型号由本公司提供，以保证质量。如用户自行选购或改装，本公司不
能负责
To guarantee quality, the company provide internal and external accessories to customer according
to the subscribed type. The company is free from responsibility if the customer purchases or
refits internal and external accessories by himself.
5）产品外观 Product appearance
注意: NDM2L-400/630 系列产品须在漏电脱扣后，需要按下漏电指示钮，产品才能再扣及合闸
Note：NDM2L-400/630 series product can be fastened and closed by pressing leakage indication
button in leakage tripping condition
地址：上海市浦东新区申江南路 2000 号 邮编：201315 电话：(021)68586699 传真：(021)23025796
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