CNKEEYA, a leading factory and trusted supplier, specializes in the production of cutting-edge control boxes. With a commitment to innovation and precision engineering, our factory excels in crafting these advanced control solutions designed to meet the evolving needs of various industries.
As dedicated suppliers, CNKEEYA prioritizes quality and adherence to industry standards, offering state-of-the-art control boxes that optimize operational efficiency and enhance automation processes. With our new line of control boxes, CNKEEYA continues to set the benchmark for reliability, versatility, and modern technology. Choose CNKEEYA as your supplier for the latest in control solutions and experience the future of seamless and advanced industrial control systems.
JXF control box is suitable for three-phase three-wire,three-phase four-wire, three-phase five-wire systems with 50Hz, 500Vand below,and load current not greater than 250A. It controls the power distribution system, leakage protection, and motor overload, short circuit, and lack of phase protection and various controls. The box is reasonable in design, small in size, beautiful in appearance, safe and reliable in use, and is widely used in metallurgy, petrochemical,medical and health, aviation, residential quarters, shopping malls, schools, and urban reconstruction.
JXF Control box series
Use environment and conditions
● The altitude does not exceed 2000m;
● The ambient air temperature does not exceed +40T, and is not lower than -25℃;
● The monthly average relative humidity of the air at +20℃ is not more than 40%;
● The place should be without severe vibration and impact;
● The place should be without explosion hazard,and without gas and conductive dust in the medium that can corrode metals and destroy insulation.
Executive Standards
● This product complies with IEC 60439-1:2009 Low-voltage switchgear and control gear assemblies -Part 1:Type-tested and partially type-tested assemblies
● This product complies with GB 7251.1-2016 Low-voltage switchgear and control gear assemblies -Part 1:Type-tested and partially type-tested assemblies.
● A variety of double door structures,safe and reliable to use;
● Multiple protection levels:IP20,IP40,IP43,IP54,IP65; they can meet the needs of different places;
JXF Control box series
Dimensions (welded type)
JXF (surface mounted)
JXF (Concealed installation)
JFF
JXF Control box series
Table 1
Size
Height H
Width W
Depth D
Thickness of Iron sheet
structure features
2520/14
250
200
140
1.2
1.5
There are two types of JXF exposed installation and concealed installation. JFF has two types doors: metal doors and see-through window doors. The door panels are affixed with sealing rubber strips to prevent rainwater from entering. The box body is equipped with upper and lower
wire inlet and outlet holes and amounting base plate. The wire inlet
and outlet holes have been installed with a sealing
plate at the factory, and the opening angle of the door is greater than 90°.
JXF and JFF 1 each
have 25 specifications, and JFE 2 has 18 specifications.
3025/14
300
250
140
3025/18
300
250
180
3030/14
300
300
140
3030/18
300
300
180
4030/14
400
300
140
4030/20
400
300
200
5040/14
500
400
140
5040/20
500
400
200
5040/23
500
400
230
6040/14
600
400
140
6040/20
600
400
200
6040/23
600
400
230
6050/14
600
500
140
6050/20
600
500
200
6050/23
600
500
230
7050/16
700
500
160
7050/20
700
500
200
7050/23
700
500
230
8060/20
800
600
200
8060/23
800
600
230
8060/25
800
600
250
100080/20
1000
800
200
10080/25
1000
800
250
10080/30
1000
800
300
Note: The size of the cabinet can be determined according to the requirements of the drawings provided by the customer.
Ordering instruction
Please specify when ordering
● Model;
● Installation method;
● Structural type and dimensions;
● System diagram and control principle diagram;
● Consult and resolve as you have special requirements.
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