Product description
GGD AC low-voltage distribution cabinet, fixed wiring low-voltage distribution cabinet, sub-GGD1 \ GGD2 \ GGD3, sub-current capacity is different. (Hereinafter referred to as power distribution cabinet) for power plants, substations, factories and mines and other power users, as AC 50-60Hz, rated working voltage 380 V, rated current to 3150A power distribution system, as power, lighting and distribution Equipment of the energy conversion, distribution and control purposes.
Use environmental conditions
1. Ambient temperature is not higher than +40 ℃, not less than -5 ℃.
2. When the product is installed, the altitude of the use site shall not exceed 2000M.
3. the relative humidity of the surrounding air is not more than 90% (+ 25 ℃).
4. the equipment should be installed where there is no severe vibration and shock, and where the electrical components are not corroded.
5. the ambient air relative humidity does not exceed 5% at the maximum temperature of 40 degrees and allows a relatively large relative temperature at lower temperatures, taking into account that the effect of condensation may occur accidentally due to temperature changes.
6. Equipment installed in places where there is no severe vibration and shock, and where the electrical components are corroded
7. Users have special requirements can be resolved in consultation with the manufacturer
Technical Parameters
1) Rated voltage: 380V
2) Rated current: ≤4000A
3) rated short circuit breaking current: 10KA, 50KA, 80KA
4) Rated short-time withstand current: 50 (1S) (KA)
5) Rated peak withstand current: 105KA
Features
According to the purpose is divided into: power cabinet, bus contact cabinet, feed cabinet, motor control cabinet, reactive power compensation cabinet, lighting distribution cabinet.
Applicability is strong, the main components to choose wide, many domestic and imported brand products are interchangeable
Good installation flexibility, even if the authorities forcibly out of certain products in the future, because the GGD-type cabinet with good installation flexibility, not because of the components of the modification or update caused by installation problems
Parts using modular standard design, with the mold of the installation hole, universal coefficient
in accordance with the current industrial product design requirements, the use of gold split ratio design of the cabinet and the size of the various parts of the division, so that the whole box nice,
GGD cabinet design fully take into account the cabinet running heat problems in the cabinet at both ends of the upper and lower ends have different numbers of heat slot, when the cabinet electrical components heat, the heat rise through the upper slot discharge. and the cold wind constantly from the bottom of the slot into the cabinet, so that the sealed cabinet from bottom to top to form a natural ventilation, to achieve the purpose of cooling
Cabinet panels using spray technology, strong adhesion, good texture, the whole cabinet was matte tones, to avoid the dazzling effect, to the duty staff to create a more comfortable visual environment
the top cover of the cabinet can be removed when needed to facilitate the assembly and adjustment of the main busbar. the four corners of the top of the cabinet are equipped with rings for lifting and shipping
the entire cabinet of the protection level IP30, the user can also be based on site requirements in the IP20-IP40 between the choice
GGD AC low-voltage distribution cabinet, fixed wiring low-voltage distribution cabinet, sub-GGD1 \ GGD2 \ GGD3, sub-current capacity is different. (Hereinafter referred to as power distribution cabinet) for power plants, substations, factories and mines and other power users, as AC 50-60Hz, rated working voltage 380 V, rated current to 3150A power distribution system, as power, lighting and distribution Equipment of the energy conversion, distribution and control purposes.
Use environmental conditions
1. Ambient temperature is not higher than +40 ℃, not less than -5 ℃.
2. When the product is installed, the altitude of the use site shall not exceed 2000M.
3. the relative humidity of the surrounding air is not more than 90% (+ 25 ℃).
4. the equipment should be installed where there is no severe vibration and shock, and where the electrical components are not corroded.
5. the ambient air relative humidity does not exceed 5% at the maximum temperature of 40 degrees and allows a relatively large relative temperature at lower temperatures, taking into account that the effect of condensation may occur accidentally due to temperature changes.
6. Equipment installed in places where there is no severe vibration and shock, and where the electrical components are corroded
7. Users have special requirements can be resolved in consultation with the manufacturer
Technical Parameters
1) Rated voltage: 380V
2) Rated current: ≤4000A
3) rated short circuit breaking current: 10KA, 50KA, 80KA
4) Rated short-time withstand current: 50 (1S) (KA)
5) Rated peak withstand current: 105KA
Features
According to the purpose is divided into: power cabinet, bus contact cabinet, feed cabinet, motor control cabinet, reactive power compensation cabinet, lighting distribution cabinet.
Applicability is strong, the main components to choose wide, many domestic and imported brand products are interchangeable
Good installation flexibility, even if the authorities forcibly out of certain products in the future, because the GGD-type cabinet with good installation flexibility, not because of the components of the modification or update caused by installation problems
Parts using modular standard design, with the mold of the installation hole, universal coefficient
in accordance with the current industrial product design requirements, the use of gold split ratio design of the cabinet and the size of the various parts of the division, so that the whole box nice,
GGD cabinet design fully take into account the cabinet running heat problems in the cabinet at both ends of the upper and lower ends have different numbers of heat slot, when the cabinet electrical components heat, the heat rise through the upper slot discharge. and the cold wind constantly from the bottom of the slot into the cabinet, so that the sealed cabinet from bottom to top to form a natural ventilation, to achieve the purpose of cooling
Cabinet panels using spray technology, strong adhesion, good texture, the whole cabinet was matte tones, to avoid the dazzling effect, to the duty staff to create a more comfortable visual environment
the top cover of the cabinet can be removed when needed to facilitate the assembly and adjustment of the main busbar. the four corners of the top of the cabinet are equipped with rings for lifting and shipping
the entire cabinet of the protection level IP30, the user can also be based on site requirements in the IP20-IP40 between the choice
