220V 2.5KW 2500W Electromagnetic Induction Heater Board

2500W electromagnetic heating control panel

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2.5KW heater motherboard technical parameters

1: Dimensions: 220 * 136 * 60 (L * W * H)

2: Working voltage: 220V

3: Power (adjustable): 2100W-2500W

4: Load Inductance: 120uH

5: The conversion efficiency of> 90%

6: Working frequency :20-25kHZ

7: Operating Temperature: -10 degrees to +50 degrees

8: Working mode: continuous heating

9: Langchong protection - +1500 V

10: The anti-clutter: 4000V

11: induction coil to the installation of the heating element from 16 - 20mm (cotton insulation pressed with the thickness of the epoxy boards)

12: a plurality of sets of coils and wound in the same heating element, coil mutual distance more than 10 cm.

2.5 kw electromagnetic heating panel instructions and the matters needing attention

1, control cabinet requirement: because of the main control board heat aluminium is with high pressure, the board use large current devices, so in use should be installed in the control cabinet, again through the insulation wire with the heating coil devices, temperature controller and power supply connection. In order to protect the human body will not touch live parts caused by electric shock. The controller itself will produce heat, so the control box to make can make airiness, in order to facilitate heat dissipation.

2, heating coil requirements: because the company currently only to provide customers with the main control board, so this control board must also and other accessories such as heating coil matching combined. The controller according to different power use different matching coil, suggest 2 kw adopt four square of high temperature insulation wire around the system. General for circular coil, around the heating objects on inductance L for 140 + 20 uh (with the victory BICTOR6243 + inductance measurement table, to around the measurement on the cannon muzzles, note: round coil generally around 30 laps, according to different have different laps cannon muzzles diameter, to grasp in actual use.)

3, the heating coil of copper-clad: heating coil, according to the specific requirements of the users copper-clad copper-clad shall guarantee that the same core of heating coil around to consistent with parameters. Each group between the coil and the coil keep a distance of more than 50 mm.

4, the heating coil and heated metal objects in the distance requirements: the heating coil surface to the heated metal on the surface of the object distance differ according to the width of the coil to adjust. 2 kw controller of the coil to the distance of the heated metal object according to the different diameter of the pipe diameter to adjust, pipe diameter, the greater the distance closer. The smaller the pipe diameter, the farther the distance. General: 17 to 22 mm. If distance after hours can cause controller because of the job characteristic variation and fever, and even cause Fried power tube; When the distance is too large power will gradually become smaller, and can't adjust, this is the cause of the pressure protection the protection circuit.

5, 2 kw electromagnetic heating panel wiring way: this controller can connect into the electricity on use, can also be controlled by the thermostat normally open contacts.

A, the electrical boot use: of the 220 v power supply through the insulation wires to controller frontline and zero line terminal; Coil of wire terminals connected to the coil terminals of the controller (must contact). The machine plate factory set for the electricity is on use.

B, normally open contacts of the thermostat control use: of the 220 v power supply through the insulation wires to controller frontline and zero line terminal; Coil of wire terminals connected to the coil terminals of the controller (must contact). Tallied with handle gently under "soft switch control" socket of short line (black), will be a two core online line a plug end to "control" with soft switch socket, on the other side two plug received normally open contacts of the thermostat, connect to trial use.

Note: the contact of the thermostat is not allowed or other high voltage with the utility system.

C, bat online use: when need to be controlled by a thermostat contacts many piece of board at the same time work to stop at the same time, the first thing you want to make sure that a piece of board as the motherboard to just pick a (), then use the online line (two core wires, two head with a 2 core plugs) will host board "vice board control" and the other a vice board "voltage control", if you want to connect more vice boards please use online line according to the above level level can be connected, namely a vice board "vice board control" and the other a vice board "voltage control", such a level 1 and level.