• Name: W (Z) T-series Pumped Storage Micro governor
  • NO.: 1004
  • Date: 2013-03-27
  • Views : 158

WCT series Impact Micro governor, on the basis of the Company to obtain extensive experience in large and medium-sized governor, combined with the impact on plant characteristics, and the development of a governor, suitable for impact Hydrogeneratingthe regulation and control of the unit.

 


Electrical control system:


microcomputer imported PLC or PCC, optional dual PLC or PCC


Direct Digital Control


frequency measurement residual voltage frequency measurement and the chainring frequency measurement, both primary / standby


boot needle can be combined freely, grid output according to the unit automatically switching the needle, the needle is automatically synchronized between


needle and fold using digital Associated


◆ Electrical Optional absolute encoder feedback, linear displacement transducer, potentiometer


friendly interface

 


Hydraulic system:


◆ Each needle / fold respectively correspond to the standard hydraulic unit, the superposition of the hydraulic unit, multi-needle multi-fold combination control


◆ High-speed switching valve conversion element as an electro-hydraulic, optional servo proportional valve + digital valve as redundant electro-hydraulic conversion mechanism


integrated structural design, the abolition of the pilot valve, the middle of the main pressure valve structure, part of a small, liquid, high sensitivity


oil resistance.


◆ No mechanical zero adjustment, convenient installation and commissioning, maintenance-free.


dual filter, washable running and replacement.


Hydraulic rating: 2.5Mpa, 4.0MPa, 6.3MPa


◆ System form (the number of needle) / (equivalent to the number): n / n