




Installation and Commissioning of the vacuum circuit breaker is relatively simple, and it is a process that must be completed before leaving the…
New UPS installed at DTW-218 and old UPS brought to plant for problem checking. Now the pump is running and everything is normal.
The modbus serial communication cable is cut by mouse. The cable reconnect & solve the problem.
The signal strength so week and we can’t develope the signal strength changing in Multiple direction. there is not clear line of sight…