20/30/40/50/60kw Conversion From Coal to Electricity Electromagnetic Heating Cabinet

20/30/40/50/60kw Conversion From Coal to Electricity Electromagnetic Heating Cabinet

Product advantages 1
Integrated with digital core controller and German Infineon IGBT frequency conversion driver, intelligent temperature control module control hot air output, over current, over-temperature protection; Heating coil short circuit, open circuit protection.

Product advantages 2
Variable frequency output can automatically adjust the output power according to the temperature; the cable itself does not generate heat and can withstand the high temperature below 1000 degrees Celsius, the design life of the main engine is more than 10 years, the heating system basically has no maintenance cost in the later stage. Under the same condition, it is more than 30% more energy-efficient than coal and 60% more energy-efficient than natural gas and fuel oil.

Product advantages 3
Electromagnetic induction heating, no open fire, no fire hazard, safe and stable; No waste gas, no oxygen consumption, no pollution.

Main characteristics:

1.IGBT module and inverting technologies, better performance, higher reliability, and lower maintenance cost;

2.100% duty cycle, continuous working is allowed at maximum power output;

3.constant current or constant power status can be selected accordingly to achieve higher heating efficiency;

4.display of heating power and heating current and oscillating frequency;

5.multi-display functions, with displays of over current, over-voltage, water failure, phase failure, and the unfit lad and so on, the machine can be protected from destroys and machines can be repaired easily.

6.simple to install, installation can be done by a professional person very easily, connection water and power can be finished in a few minutes.

7.light weight, small size.

8.different shape and size of the induction coil can be changed easily to heat different parts.

9.advantages of the model with timer: the power and the operating time of the heating period and retention period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.

10.the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and lightweight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Main application:

1. heat treatment of gear and shaft 2. brazing of diamond tools 3. brazing of electrical kettle bottom 4. tube heating for coating 5. heating of stainless steel vessel for annealing 6. brazing of machining tools 7. melting of all kinds of metals 8.brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on. 9. heating of rods for forging 10. quenching of parts. Etc.

Instructions

1, Connect the power supply voltage of the cooling fan, but connect the 220V power when the fan is 220V, and connect the 380V power when the fan is 380V
2, Connected with cooling fan 220V / 380V (depending on the user, generally 380V)
3, When the external cooling fan is DC 24V, this interface is a switch that controls the 24V fan to work or stop. The two ends of the interface are actually the normally closed contact points of the relay output on the motherboard.
4, Dual AC 24V power supply (choose 4 or 5 when making half-bridge)
5, Dual AC 24V power supply (choose 4 or 5 when making half-bridge)
6, Single AC 16V power supply
7, Power indicator (red)
8, Work indicator light, flashing during standby, and always on (green) during work
9, External indicator light, led to the LED interface outside the chassis
10, The soft start interface is connected to the R / s interface outside the chassis (can be set to open or close work through F-20, factory default close work, open stop status
11, Finely adjust the power potentiometer. When there is a large deviation in power, this potentiometer can be adjusted appropriately.
The 12,32-bit high-speed DSP processor
13, Externally connected programmable operating display
14, Isolated RS485 communication interface
15, External load temperature detection interface 1, with an accuracy of ¡À 1 ¡ã C (maximum 150 ¡ã C) single-channel, default 1 is used to measure external working temperature
16, External load temperature detection interface 2, with an accuracy of ¡À 1 ¡ã C (maximum 150 ¡ã C)
17,Multi-function input interface (set by F-20)
(1)10K input for external connection potentiometer can adjust the power range from 20% to 100%
(2)Externally connected PID input (0 ~ 5V) input
Do infrared thermometer or thermocouple conversion voltage 0 ~ 5V input to achieve the display temperature and control power size (up to 1000?C can be measured and displayed)
18, Connect the high-frequency Mutual inductor and pay attention to the direction. If the direction is reversed, the power is very small
19, IGBT module drive (when doing half-bridge, choose 19, 20 or 23, 24)
20, IGBT module drive (when doing half-bridge, choose 19, 20 or 23, 24)
21, Connected to high voltage DC bus
22, IGBT temperature sensor interface
23, IGBT module drive (when doing half-bridge, choose 19, 20 or 23, 24)
24, IGBT module drive (when doing half-bridge, choose 19, 20 or 23, 24)
25, Connected to high voltage DC bus
26,RS485 communication interface, connect A ,B
27, Externally connected K-type thermocouple
28, Externally connected 12V relay drives other required loads, synchronized with the fan start/stop of the machine

FAQ

Q: Is it easy for a new operator ?

A: Yes, this device easy operate and you will love it!

Q:Can I watch the heating test video before place order ?

A: Yes, you can!

Q: Do you have any Certification for entry EU market ?

A: We have CE certification, you can chat with me and get it.