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nader NDM3E Series Operating Instructions Manual page 4

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文件编号
Doc.No.
4 极产品中 N 极(中性极)型式
12
The pattern of neutral(N)for 4
poles breaker
13
接线形式 Wiring form
14
整定电流 IR Setting current
15
产品类型 Product type
T able1: Accessories Code (without communication function)
NDT2920002
表 1:附件代号(不带通讯功能)
附件名称
Accessory Name
None
分励脱扣器
Shunt release
双辅助触头
版次
第 5 版
Edition
V ersion5
2:电动机保护型 2:motor protection
无代号:2、3 极产品
Without code : 2 and 3 poles products
C 型:N 极安装过电流脱扣器,且 N 极与其他三极
一起合分
Type C:over-current release in N pole and N pole
combines with other three poles
D 型:N 极安装过电流脱扣器,且 N 极始终接通
Type D:over-current release in N pole and N pole
always connected
无代号:常规产品
P:加长母排
Z1:板后接线
Z1:rear connected
Z2Q:插入式板前接线
Z2Q:plug-in front connected
Z2H:插入式板后接线
Z2H:plug-in rear connected
Z3Q:插入板前接线一体式
Z3Q:One piece plug-in front connected
Z3H:插入板后接线一体式
Z3H:One piece plug-in rear connected
800A、 850A、 900A、 950A、 1000A、 1050A、 1100A、
1150A、1250A、
无代号:常规产品
Without code: conventional product
DL:电力专供 DL: Special for power industry
4
实施日期
Implementation date
代号
Code
300
310
320
20181213

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