Descripción
STARTING CONTROLLER SERIE QK311, 5-6PULG
QK311 series starting control box of three phase submersible motor in well.
SUITABLE APPLICATION RANGE
Type of motor single phase capacitance motor.
Motor power 3 – 18.5 kW.
Voltage 380 – 415V.
Frequence 50Hz.
SPECIFIC PROPERTY OF FUNCTION
Automatic starting and operating.
Manual starting and operating.
Automatic control water level in water well.
Automatic control water level of water tower.
Automatic control liquid water well/tower.
INSTALLATION ENVIRONMENT INDEX.
Grade of protection IP20.
Environment temerature -25ºC – +55ºC.
Environment humidity (20-90)%RH
SPECIFIC PROPERTY OF PROTECTION
Short circuit protection.
Overload protection.
Block up rotating.
Protect for short phase and unbalande troublr protect or three phase current.
