Water pump is a kind of energy conversion machinery, through the movement of the working body, the applied energy is transferred to the pumped liquid, so that its energy increases. Industrial water pumps, refers to water pumps used in industrial production. According to the customer’s demand, we recommend a part of low voltage inverter series, […]
Medium Control Low Voltage Inverter Applied to Water Pump Project Read More »
Punching machine or stamping machine, die forging press, is a machine that uses pressure to deform metal and make it stamped into various required structures. The functions of a punch press include punching and shearing, metal material forming, deep drawing, and forging metal, which is generally used in conjunction with molds and dies, and is
Central Controls Inverter for Stamping Press Project Read More »
The principle of two-stage compression screw air compressor, the compression process is natural air through the air filter into the first stage of compression, in the compression chamber with a small amount of lubricating oil mixing, at the same time compressed mixed gas to the interstage pressure. The compressed gas enters the cooling channel and
ZONCN Inverters For Two-stage Compressors Read More »
The customer needs an intermediate frequency power supply that can produce a rated voltage of 4500VAC, 100~450V continuously adjustable, ZONCN provides the solution as follows. Medium voltage IF power supply is a kind of power supply equipment which converts electric energy into IF electric energy within a specific frequency range, its working principle is
Medium Voltage Medium Frequency Power Supply Read More »
Customers need new, advanced, mature, complete and safe and reliable, and the technical and economic performance of the equipment. High economic performance of the frequency control cabinet, including, but not limited to: inverter power unit cabinet; feeder and control cabinet cabinet, braking cabinet, control panel, in-disk special connection cable, ZONCN recommended custom inverter, the programme
690V 3000KW Inverter Cabinet Technical Programme Read More »
The customer needed a cabinet product consisting of 3 inverters and to achieve its purpose of use Design requirements The protection level of the cabinet is IP20. Cabinet wiring: all secondary voltage lines in the cabinet are BVR-0.75mm2 or 1.0 mm2 multi-stranded copper wire, current transformer lead wires using voltage 750V, 2.5mm2 multi-stranded copper wire.
400KW/380V Inverter Cabinet Technical Programme Read More »
Customers need to configure a high-voltage frequency converter for air-cooled screw machines, and ZONCN recommends ZCH100 as the high-end frequency converter. ZCH100 series high-voltage frequency converter adopts the form of multi-level “high-high” voltage source of power units in series, i.e., it adopts a number of low-voltage PWM inverter power units in series to connect the high-voltage
10KV 355KW Air-cooled Screw Machine Technical Programme Read More »
Maintenance personnel must perform maintenance and servicing as specified.-Maintenance personnel must be professionally qualified.-Before carrying out maintenance, the power supply to the frequency converter must be cut off for 10 minutes before carrying out maintenance work.Maintenance work can only be carried out after 10 minutes.-Do not touch the components on the PCB board directly, otherwise
Care and Maintenance of the Inverter Read More »
Customer requirements The customer has two sets of 900KW and one set of 1250KW high-voltage inverter, due to the equipment is old, the operation of the frequent failure. Inverter internal power unit failure caused by equipment downtime maintenance time increases year by year, maintenance costs remain high, and some of the internal components of
High Voltage Inverter Upgrade Programme Read More »
High and low voltage As far as electricity is concerned, there are two types: high voltage and low voltage. High voltage usually refers to a voltage that is higher than the standard or common voltage level, while low voltage, on the contrary, refers to a voltage that is lower than the standard or common voltage
What Is the Difference Between High-voltage And Low Voltage? Read More »