nader NDW3 Series Manual page 2

Version
Newly increased document
0
Modify the NDW3-6300 derating table
Modify the NDW3-2500 derating table
1
Modify the NDW3-1600, NDW3-2500, NDW3-4000
derating tables
Modify the NDW3-1600 derating table
Add installation direction for the external N-pole
transformer
2 Button lock is added to the order form
Add two models of mechanical interlock
All wiring diagram updated
All terminal number definition table updated
Correct error of the installation dimension figure of 3-
3
2500
Modify technical parameters of NDW3-2500HU and
4
NDW3-4000HU
5 Modify technical parameters of NDW3-6300HU
(1) The technical parameters of NDW3-1600 products are
improved;
6
(2) Modification of derating coefficient and optimization
of other content;
Modify the rated insulation voltage of NDW3-
7
2500/4000/6300HU (it has been changed to 1250V in the
certificate)
Add high altitude breaking capacity derating coefficient
8
of P62
Correct relevant dimensions and relevant terms
Correct short time-delay characteristics and other
relevant description of the controller
9
Correct relevant description of no-voltage release
Provide more information about relevant default setting
and relevant description of customer wiring
10
Correct mistakes
1.Add NDW3-1600 frame auxiliary contact（four
normally open and four normally closed） relative
contents；
11
2. Add NDW3-4000 frame auxiliary contact（six
normally open and six normally closed） relative
contents, DW3-4000 four normally open and four
N
Internal & confidential file
文件编号:NDT2920213
Date: 2021/05/20
Revision Reason/Content
第 2 页 共 149 页
Revision History
Implement Prepared
ation Date by
Zhang
20180401
Pengyu
Zhang
20180509
Pengyu
Zhang
20180810
Pengyu
He Guibo
20190611
20190828 Xia Bijian
20190919 Xia Bijian
20200317 Jia Jia
Zhuang
Yangyan
20200516
g
Zhuang
Yangyan
20200521
g
Zhou
20200730
Yongqian
Zhuang
Yangyan
20200828
g
Zhang Fei,
20210225
Jia Jia
文件版本:17
Reviewe Approve
d by d by
Zhang
Xiangan
He Chun g
Li
Huimin
Zhang
Xiangan
He Chun g
Li
Huimin
Zhang
Xiangan
He Chun g
Li
Huimin
Zhang Yang
Ying Yuyong
Wang
Cheng,
Tang Rui
Zhang
Hailing
Wang
Tang Rui
Cheng, Yin
Jiacan
Zuo Yang
Yaoguo Yuyong
Zuo Yang
Yaoguo Yuyong
Zuo Yang
Yaoguo Yuyong
Zhang Yang
Ying Yuyong
Zhou
Wang
Yongqian Qinshan
Luo
Zhou
Guorui,
Yongqian,
Zhang
Yang
Xiangang
Xiuwen