Steel Pipe Hot Bending Machine Medium Frequency Power Source Supply

Electric Board

The main control circuit board is the core component of the machine.high quality. We have many stocks.

Production Description / Brief Introduction of Steel Pipe Hot Bending Machine Medium Frequency Power Source Supply :

1) Turn on and turn off easily,and power failure.

2) Adopt constant power to control the circuit, maintain constant power while malting, and keep faster melting rate.

3) Set up over voltage, over current and water deficient protector, and run safely.

4) The motherboard adopts CAD technology, integrated circuit board, low-fault-rate, easy-manipulating,effortless maintenance.

5) Zero voltage starts up softly, high initial over, no impact for the electric network.

6) Apply to melting ferrous metal and non-ferrous metal like copper, aluminum, brass, steel,iron,stainless steel etc...

The Specification of our Steel Pipe Hot Bending Machine Medium Frequency Power Source Supply :

APPLICATIONS of our Steel Pipe Hot Bending Machine Medium Frequency Power Source Supply

Main control circuit board as the main part of the machine, we made in their research and development, and adopted by the company and built since the automatic welding and testing equipment to ensure that each set of machine can achieve the best effect, and we have main control board in stock lone time, can satisfy the parts supply problems.

Induction coils

The induction coil inside the furnace body is treated with two insulations. The first spray of high temperature insulation paint. The second round of glass fiber tape. The service life of the treated furnace lining and induction coil will increase by more than two times.

Features of the Steel Pipe Hot Bending Machine Medium Frequency Power Source Supply :

1. Comprehensive protection function

Control system protection measures include:

High grid voltage, low grid voltage, high DC voltage, high thyristor current, high capacitor voltage, high furnace voltage, high operating frequency, high cooling water temperature, low cooling water pressure, low cooling water flow, and electric furnace leakage

2. the control system :Digital inverter control

IF power adopts advanced all-digital control system based on high-performance microcontrollers.

The digital inverter controller is integrated inside the CPU. Using power, voltage, current three closed-loop control algorithm. During normal operation, the voltage, current and power are sent to the CPU through their respective converters. The control software detects these parameters and adjusts the operating frequency to ensure that the output power is always equal to the rated power.

When the empty furnace power transmission (too much impedance) or the frozen furnace power transmission (impedance is too small), control software can automatically call the limiting voltage or current limiting algorithm, limiting the output voltage or current does not exceed the allowable.

The control software has a variety of parameter limiting functions, including: maximum power limit, thyristor current output limit, furnace voltage limit, capacitor voltage limit, maximum and minimum operating frequency limits

The parameters of the control algorithm can be set by the keyboard and they are stored in the EEPROM of the control board. The parameters are easily changed so that half-bridge series inverters are suitable for melting different metals, such as cast iron, copper, aluminum, etc.

The thyristor is a controlled shutdown device. The start-up of the inverter is completely controlled by the trigger pulse, so the inverter can start 100% under any conditions.

Advantages of Our Heiyan Steel Pipe Hot Bending Machine Medium Frequency Power Source Supply :

KGPS Medium Frequency Furnace Power Supply

1) Wide frequency scope

2) Constant capacity control

3) Protections of overcurrency, overvoltage, undercurrency, undervoltage, lack of water, default phase

4) Frequency-sweep zero voltage start

More Products except of our Steel Pipe Hot Bending Machine Medium Frequency Power Source Supply :

Elbow Forming Machine , Elbow Cold Forming Machine ,

Pipe Bending Machine , Hydraulic Press Machine ,Pipe Expanding Machine , Tee Forming Machine , Pipe Beveling Machine , Shot Blasting Machine , Band Saw Machine , Medium Frequency Power Source , Pipe Fitting Mould , Steel Pipe Fittings , Aluminum melting furnace IGPS , KGPS power supply , Ciosed cooling tower