BYL масло нагрузки краны изменение трансформаторные масла Purifie

It is mainly used in the bypass circulation filtering system of OLTC. It can timely filter oil while the transformer operates normally, or it can automatically filter the oil after switching of the OLTC. The equipment can efficiently discord the impurities like dissociated carbon, water and oxides in the filtering cycles to ensure the quality of oil, thus it can guarantee the oil insulation, increasing the switching times, postponing the repairing period, decreasing the power cut off times, assuring the voltage quantity and improving the safety and reliability of the OLTC. BYL is usually installed near the OLTC permanently (the hanging installation or fixed installation beside). There are many kinds of flow rate and accessories with different functions choosed. Feature: Stainless steel Standard control box Remote control system: filter element display of machine operation Positive and negative direction control of the motor, protection of over-load of motor start and phase-lacking. Cabinet fans Heater for preventing box condensated. Humidity relay, 50%-100% adjustable. Automatically run the filter equipment once after the operation of OLTC, start up the operation time can be set according to requirement from 0-99 hours, but it is usually set with 30 minutes. Another way is to filter every day at the fixed time lasting two hours. The two methods can be chosen accordingly. Technical parameter Rating flow 10L/min Rating pressure 0.5Mpa Oil inlet DN15 Oil outlet DN15 Motor power 0.37KW Power supply 380V/50Hz Gross weight 100kg Dimension 900×300×700