products detial
What we can do ? different country different requirement all we can offer.
Mid-voltage ( kV) | 3.6~35kv (E.g. 35,33,24,22,20,18,15.75,13.8,13.2,12,11,10.5,10,7.2,6.6,6.3,6 etc.) |
To Low voltage ( V) | 100-660V (E.g. 100,110,115,120,127,208,200,220,230,240,346,380,400,410,415,440,480,660 etc.) |
Frequency (HZ) | 50Hz or 60Hz |
APMX1 cable tray bus
1、 Overview
APMX1 series bus duct is suitable for AC three-phase three wire, three-phase four wire and three-phase five wire distribution networks with rated voltage g6ov, frequency 50hz (60hz) and rated current 100 ~ 5000A. It is the most ideal supply and distribution equipment in modern large and medium-sized enterprises, high-rise buildings, engineering experimental bases and other places.
2、 Model and description
AP MX port - / port port port
Port special code
Port structure unit code
Port line system code
Rated working current of port
Port design category
MX product model
AP enterprise code
3、 Use environment
◆ the altitude of the installation site shall not exceed 2000m.
◆ the ambient air temperature is (- 5 ℃ ~ + 40 ℃) and the average temperature within 24h shall not exceed + 35 ℃. The relative temperature shall not exceed 90% (when the ambient air temperature is + 20 ℃).
◆ the pollution level is level III.
◆ the installation category is grade III and IV.
◆ if the service conditions have special provisions, it shall be indicated in the contract, and our company shall manufacture according to the special requirements.
4,Product features
◆ the bus duct with socket can easily lead out the power shunt through the plug-in switch box.
◆ the bus duct can be installed directly from the transformer to the distribution cabinet or from the low-voltage switch cabinet to the distribution system as the main distribution line.
◆ it has the characteristics of small volume, large transmission current, small line loss, safety and reliability, flexible installation and large overhead span.
5. Technical parameters
Rated insulation voltage | 66ov |
Rated frequency | 50~60Hz |
Rated current | See Table 2 |
Insulation resistance | The bad insulation resistance of each section of the bus bar shall be greater than or equal to 20MQ,, and users shall check the insulation resistance value before installation. |
Dielectric strength | Each section of bus groove shall undergo 50Hz/3750V/min working frequency pressure test before delivery. |
Short circuit strength | The mother red groove can withstand the heat response state and electric power generated by the rated short tolerance current and the rated peak tolerance current specified in Table 1, and has no permanent inspection deformation after bearing. |
Bus groove rated current (A) | |
Three phases and four lines | 32、63、80、100、160、200、250、315、400、630800、1000、1250、1600、2000、3150、3500、4000、5000、8000 |
Three phases and five lines | |
Rated operating current (A) | TCW (valid value KA) | sosФ | N(mm) |
32-80A | 5 | 0.3 | 2 |
100-630A | 15 | 0.3 | 2 |
80O-2000A | 30 | 0.25 | 2.1 |
2500-3150A | 50 | 0.2 | 2.2 |
3500-8000A | 80 | 0.2 | 2.2 |
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