HTC vibration motor _ZW-7 attached concrete vibrator plate vibrator _ Zhaoqing

IF attached concrete vibrator main product models are: ZF1 (0.12kw), ZF150 (1.5kw), ZF220 (2.2kw), ZW5 (0.8kw), ZW10 (1.1kw), ZW20 (3kw), ZJY20 (2kw ) This series is attached concrete vibrator is widely used in construction, transportation, ports, mining and metallurgy and other plastic, semi-rigid, dry concrete vibration construction ZW-2.5 Attached flat vibrator, such as concrete plates, pavement, flooring and roofing of buildings and other structures, is an important tool for concrete construction essential; can be used for all kinds of vibration table and vibration device as a local oscillator, such as casting, screening, loading, feeding and other mechanical equipment. Characteristics and differences: 1, CRCC certification with the industry through the industry's highest railway safety performance requirements. 2, the only one made of cast iron casing, the amplitude of the effect of the product than aluminum. Adjustable exciting force, centrifugal force is 1.5 times that of other similar products. Product machine weight is 1.3 times that of other similar products. Nameplate with the actual power performance exactly. In order to solve the motor warm during use and burn problem, the need for the motor current detection, in order to achieve the motor current limit protection. Combined with the actual situation of industrial production, based on the mathematical model of the motor over-current protection, proposed for the motor back to the PLC time overcurrent protection scheme ZW-3 attached concrete vibrator, gives software and hardware design. Motor protection performance planar oscillator of the program, the application has been validated in actual production. In the industrial production will be used in large-capacity motors, vibration motor, vibration motor, concrete vibrator flat due to prolonged continuous operation of these motors, and long-term enterprise production environments affected by dust, the current changes, the motor is easy to heat . If the motor is not more than the heat, it can safely run, if the heat exceeds the limit value and long-lasting operation, the motor temperature will gradually rise, leading to reduced motor performance, and even burn out the motor vibrator attached flat-panel prices Therefore the motor thermal protection is very important. Fever is usually due to motor current exceeds the rated value caused by the high inrush current at start-up is allowed, but sustained overcurrent must come down within a limited time, otherwise you will need to start off circuit to protect the motor. That is the essence of motor thermal protection: determining the flow properties of the motor.