The system has 2 programmable analog inputs (AI), 1 programmable analog outputs (AO), 5 programmable digital inputs (DI), and 2 programmable digital outputs (DO).
金沙3983cc登录Continuous load capacity: 150% In, 1 minutes per 10 minutes
Serial communication capability: the standard RS-485 interface enables the frequency converter to easily connect with the computer.
金沙3983cc登录Protection features: over current protection, I2t, over voltage protection, undervoltage protection, overheating protection, short circuit protection, grounding protection, undervoltage buffer, undervoltage / overload protection, serial protection, AI protection, etc.
Relative humidity: 20 ~ 90%RH non condensation
Shell protection grade: IP20
金沙3983cc登录Installation height: the highest is above sea level 1000 meters, if more than the need to reduce capacity operation.
Water supply control
金沙3983cc登录The control system to ensure a reliable water supply pump, long service life, the main control element and the transducer are imported components, superior quality, with the water level automatic control, automatic stop water water automatic recovery function; in order to extend the service life of the pump, the pump can automatically switch the cycle of operation; to ensure a reliable water supply, all the equipment can automatic and manual starting.
金沙3983cc登录Power range: 2.2 to 300kW
Power supply voltage: 380 V 3 phase + 10%;
金沙3983cc登录Power frequency: 48 to 63Hz