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The JXF control box is suitable for three-phase three-wire, three-phase four-wire, three-phase five-wire systems with 50Hz, 500V and 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.
Q1: What is the maximum load current and voltage rating for the JXF control box?
A1: The JXF control box is designed for systems operating at 50Hz, with a rated voltage of 500V and below, and a maximum load current not exceeding 250A.
Q2: What protection levels (IP ratings) are available for this enclosure?
A2: We offer multiple protection levels, including IP20, IP40, IP43, IP54, IP56, and IP65, ensuring robust performance across various indoor and outdoor conditions.
Q3: What are the primary materials and thickness options for the shell?
A3: The shell is made of high-grade stainless steel or aluminium profile, with standard thickness options including 1.0mm, 1.2mm, 1.5mm, and 2.0mm.
Q4: Under what environmental and temperature conditions can this box operate?
A4: It operates reliably at altitudes up to 2000m and within an ambient temperature range of -25ºC to +40ºC. The environment should be free from severe vibrations and explosive or corrosive hazards.
Q5: What sizes of control boxes are available?
A5: Dimensions range from a compact 200x200x150mm up to 1200x1200x400mm, with various options like the 77x36x72 specification to accommodate different equipment setups.
Q6: What applications is the JXF control box suitable for?
A6: It is widely used for power distribution control, leakage protection, and motor overload/short circuit protection in metallurgy, petrochemical, medical, aviation, and residential sectors.
