Which series is used for the DCS/SIS in Zhejiang Zhongkong’s larger chemical plants?

2019-03-03View Original

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Which series is used for the DCS/SIS in Zhejiang Zhongkong’s larger chemical plants?

Reply #22019-03-03

Are there any rules for this as well? It must be done through negotiation.

Reply #32019-03-03

ECS700 TCS900

Reply #42019-03-04

Zhejiang Zhongkong uses the ECS-700 for large-scale projects; this system is quite mature and can compete with Honeywell’s PKS system. Among the domestically produced SIS systems in Zhejiang University’s range, only the TCS900 is available, and it is generally not used in large petrochemical projects

Reply #52019-03-04

Can’t the jx-300xp be used? If you think it’s too small, then go with the ecs-700.

Reply #62019-03-05

There are only a few options in total; the central control system also has a certain market positioning, and the scale of the data to be considered is more or less the same.

Reply #72020-10-19

300XP is cheap; 700 requires more points. If SIS is domestic, use TCS900

Reply #82020-10-20

ECS-700 for large-scale DCS, TCS-900 for SIS

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