Guangdong Jiangxin Electronic Technology Co., Ltd.
Main Products:
Induction Heater
Induction heating control board
Induction water heater
Induction hot blast stove
Induction heater coil
Induction Steam Generator
Cabinet type induction heater
Induction Heating
Induction heating has been used for decades in the manufacturing industry, as this type of heating ensures wireless transmission of energy to any conductive material, so it is possible to heat a sample without direct contact with the heater.
In induction heating, the sample is placed in a magnetic field that is released thousands of times per second, the power transmitted depends on the electrical conductivity and the magnetic properties of the material.
We can assist you with material selection, coil design and parameters such as frequency and magnetic field amplitude. In detail, we can help you with the following activities
• Optimization of the power and homogeneity of the magnetic field
• Frequency and amplitude selection
• Coil design, shape, diameters, length
• Material selection
Product Description
Js1300 series products are three-phase 40 / 50 / 60kW digital induction heating products, which adopt the fifth-generation digital processing platform technology of our company, embedded 32-bit processing system, full digital phase-locked frequency tracking, with coil intelligent identification technology, and automatically adjust the output strategy to achieve the purpose of identifying different coils. The interface is rich and supports standard Modbus RTU communication protocol, which can easily realize touch screen man-machine dialogue and remote control. Moreover, it has the advantages of fast-tracking speed, high precision, strong adjustability, strong coil adaptability, convenient installation, simple debugging, etc. it can be widely used in various pipeline heating, such as plastic machinery (such as injection molding machine, wire drawing machine, granulator, extruder in the energy-saving transformation process), food machinery, crude oil transportation, boiler, heat-transfer oil, heating, and other similar heating industries.
| Name |
Performance parameter |
| rated power |
Three-phase 40KW/50KW/60KW |
| Rated input current |
40KW (55-60A) 50KW (80-75A) 60KW (80-90A) |
| Rated output current |
40KW (70-100A) 50KW (120A-140A) 60KW (120A-150A) |
| Rated voltage frequency |
AC 380V/50Hz |
| Voltage adaptation range |
constant power output at 300 ~ 400V |
| Adapt to ambient temperature |
-20ºC~50ºC |
| Adapt to environmental humidity |
≤95% |
| Power adjustment range |
20% ~ 100% stepless adjustment(That is: adjustment between 0.5 ~ 40/50/60KW) |
| Heat conversion efficiency |
≥95% |
| Effective power |
≥98%(Can be customized according to user needs) |
| working frequency |
5~40KHz |
| Main circuit structure |
Full bridge series resonance |
| Control System |
The DSP-based high-speed automatic phase-locking tracking control system |
| Application mode |
Open application platform |
| monitor |
Programmable digital display |
| start time |
<1S |
| Instantaneous overcurrent protection time |
≤2US |
| Power overload protection |
130% instantaneous protection |
| Soft start mode |
Fully electrically isolated soft start heating/stop mode |
| RS485 communication |
Modbus RTU standard communication protocol |
| Support PID adjustment power |
Identify 0-5V input voltage |
| Support 0 ~ 150 ºC load temperature detection |
Accuracy up to ± 1 ºC |
| Adaptive coil parameters |
10square line, length 50m, inductance 160 ~ 180uH
10square line, length 45m, inductance 140 ~ 160uH
10 square line, length 45m, inductance 120 ~ 140uH |
| Coil to load distance(Thermal insulation thickness) |
20-25mm for circle, 15-20mm for the plane, 10-15mm for ellipse and within 10 mm for superellipse |
Detailed Photos
30-60 Kw Water Cooled Plastic Granule Electromagnetic Induction Heaters for Recycling Machine
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.
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 ± 1 ° C (maximum 150 ° C) single-channel, default 1 is used to measure external working temperature
16, External load temperature detection interface 2, with an accuracy of ± 1 ° C (maximum 150 ° 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 1000ºC 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: Where is your factory?
A: Located in Foshan city, China.
Q: Are you a trading company or manufacturer?
A: We are a factory.
Q: How long is your delivery time?
A: Generally it is 10 days if the goods are in stock. or it is 40 days if the goods are not in stock, it is according to quantity.
Q: What are your terms of payment?
A: Payment:30% T/T in advance, Pay in full before shipment.
Q: Can I do a customized design? Such as printing logo, change color, material, size, structure, and shape, etc...?
A: Yes, both OEM and ODM services are offered. can be done as your request. Pls, contact us for more detail.
Q: What other products does the company have?
A:Electromagnetic control cabinet, electromagnetic steam generator, Electromagnetic hot blast furnace
Why Choose us?
1, The world-famous brand Infineon IGBT inverter module is used to ensure the stability of the product.
2, a High-speed DSP phase-shifting algorithm is used, and each output cycle is precisely calculated to achieve optimal energy-saving purposes.
3, Magnetically isolated drive technology solves the interference problem caused by the optical drive.
4, strong environmental adaptability, can be used in harsh environments;
5, The system control power supply adopts multi-level EMI suppression to ensure the best quality power supply under harsh power supply conditions.
6, strong anti-interference ability, up to more than 50MW combination of parallel work and reliable operation.
7. Coil to ground protection function. When the coil is broken or the coil is shorted to ground, it can effectively protect the whole system and ensure safe use.
8. It can be customized by water cooling and air cooling, and the cooling fan is a high-speed dc fan to protect the controller cooling system
9. The incoming and outgoing wires of the power supply use copper bar structure and pure copper high-current terminals to ensure that the copper bars and terminals do not generate heat when they are overworked.
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