The Technical Specifications of Transformer Protection and Monitoring Device
Guodian Nanjing Automation Co., Ltd.
GUODIAN NANJING AUTOMATION CO., LTD
Statement of the Version
This technical specification which vision is V1.22 applies to PST 645U transformer protection and monitoring device.
a) Software
PST 645U V1.22
b) Hardware
Revision history Table of PST 645U transformerpink是什么意思啊 protection and monitoring device hardware module version.
NO. | Name of the module | Initial vision (2006-02) | Modified version of the first(2008-08) | Modified version of the cond |
1 | AC module | PST 640U-AC.A-A | | |
2 | CPU module | EDP 03-CPU.A-A | E03-CPU.BA | |
3 | Panel module | EDP 03-PNL.A-A | | |
4 | DIO module | depositedPSL 640U-DIO.A-A | | |
5 | TRIP module | PSL 640U-TRIP.A-A | PSL640U-TRIP.A-B | |
6 | Power module | EDP 03-PWR.A-A | | |
7 | Basis module | EDP 03-MB.A-A | | |
8 | Communication module | EDP 03-COM.B-A | | |
9 | Clock synchronization module营养学研究生 | EDP 03-CLK.A-A | | |
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Revision history Table of PST 645U transformer protection and monitoring device product instruction.
10 | | | | |
9 | | | | |
8 | | | | |
7 | | | | |
6 | | | | |
5 | | 机制英文 | | |
| longli 4 | | | | |
3 | V1.22 | | | |
2 | V1.10 | | | |
1 | V1.00 | | | |
NO. | Manual Version Number牛津在线词典 | Modified Abstract | | |
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Directory
Version of the Statement
1.Outline............................................................................................................................1
1.1.Protection function ......................1
1.2.Monitoring and controlling function ...................1
2.Technical parameters....................................................................................................2
2.1.Preci scope of work on .....................2
2.2.Setting error on .....................2
2.3.Protection of the entire t of action ......................2
lili 2.4.Technical parameters of measurement and control ......................2
3.Protection function and principle...............................................................................3
3.1.Pha over-current ......................3
3.1.1Low-voltage ....................3
3.1.2Negative quence overvoltage .....................3
3.1.3White current inver time .......................3
3.2.........................4
3.3.Zero quence ......................4
3.4.Zero quence ...............................4
3.5...........................4
3................................4
3................................4
3.8Tripping logic ..............................5
3.9TV ..................................5
4.thirsty是什么意思Terminal Description....................................................................................................6
4.1.Total terminal ..................................6
auctioneer 4.2.AC module terminal definition ..................................6
4.3.CPU module terminal definition ..............................7
4.4DIO module terminal 尼古丁英文definition ................................8
4.5DIO module terminal definition ..................................8
4.6TRIP module terminal definition ...................................8
