-
The EN-¢ò compact busduct system, in conformity to GB7251 and IEC61439, with rated operating voltage of 690V, rated insulated voltage of 1000V, operating frequency of 50-60 Hz, rated operating current of 250-6300A, maximum tapping current of 1600A, and level of protection IP42&IP54 (up to IP66), is applicable to the following power supply and distribution system: three-phase three-wire, three-phase four-wire and three-phase five-wire, etc. In addition, the configuration of multiple conductor specification is provided, such as standard cooper conductor, 100%-200% neutral line and aluminum conductor, etc., to meet customers¡¯ requirements for different application scenarios.
-
|
Standard
|
IEC61439-6¡¢GB7251.6
|
|
Certificate
|
CCC
|
|
System
|
Three-phase three-wire, three-phase four-wire£¬ three-phase five-wire£¬and three-phase five-wire£¨enclosure as PE£©
|
|
Ambient temperature
|
Not exceeding +40¡æ£¬not exceeding +35¡æ on average in 24 hours
|
|
Level of protection
|
Up to IP54 for the plug-in busway system£¬up to IP66 for the feeder busway system
|
|
Tightening torque of connector£¨Nm)
|
68¡À7
|
|
Conductor material
|
Cooper busbar with Tin plated, aluminum busbar with cooper and tin plated
|
|
Color of busway system
|
Electrostatic powder sprayed£¬RAL7035£¨light gray£©
|
|
Tap-off point configuration
|
1-10 ports can be set on the front and reverse side for the standard straight line section with the length of 3 meters
|
|
Rated isolating voltage Ui AC£¨V£©
|
1000
|
|
Rated operating voltage Ue AC£¨V£©
|
380~690
|
|
Rated frequency f£¨Hz£©
|
50/60
|
|
Busway system current£¨A£©
|
250~6300
|
|
Tap-off unit current£¨A£©
|
From 16A£¬up to 1600A
|
|
Voltage class/pollution class
|
¢ó/3
|
-
EN Compact Busbar.pdf
-
|
Mobile
WeChat
