JXF lighting distribution box

Product introduction

JXF series wall-mounted box is a type of distribution box with various control functions, which is designed and assembled according to component models, specifications and quantity. Owing to diversified box sizes and specifications, different boxes can be chosen according to the sizes of mounting components, so that the structure can be compact to a considerable degree. It can be mounted in the wall with see-through window and door. The door panel is covered with an airtight rubber strip to prevent rainwater infiltration. The cabinet is equipped with a lower outlet hole. A sealing plate is installed at the factory.

Introduction to Stainless Steel JXF Control Cabinet

It is suitable for circuits with AC frequency 50Hz, rated working voltage 500V and below. Under special requirements, the protection level can reach IP55. There are through-holes on the upper and lower sides of the cabinet. Flexible perforated panel can be reserved for multi-tube incoming lines. The maximum rated current can reach 400A, which is especially suitable for metering control boxes for factories, mines, hotels and residential buildings.

Normal Service Conditions

1.Temperature: The ambient air temperature cannot exceed +40° C, and the ambient air temperature lower limit is -5° C;

2.Humidity: At a maximum temperature of +40° C, the relative humidity of the air should not exceed 50%, and higher relative humidity at lower temperatures is allowed, such as 90% at +20° C;

3.Elevation: The altitude of the installation site should not exceed 2000m;

4.Installation Category: Ⅱ Class;

5.Pollution Degree: Level 3;

6.Rated Working Voltage: 230V 400V;

7.Rate Working Voltage: 400A;

8.Rated Short Circuit Breaking Capacity: 80kA;

9.Enclosure Protection Class: IP55.