Motor Control Center (MCC)

Spesifikasi

Fungsi dari low Voltage main distribution panel (LVMDP) adalah sebagai panel penerima daya/power dari transformer (trafo) dan mendistribusikan power tersebut lebih lanjut ke panel listrik Low voltage sub distribution (LVSDP), Menggunakan Air Circuit Breaker atau moulded case Circuit Breakers, panel sub distribusi akan mendistribusikan power tersebut ke peralatan electrical.

Spesifikasi Data Teknik :

• Standard and Spesification : IEC 60439
• Rated Insulation : 1000 Volt
• Rated Operation Voltage : Up 690 Volt
• Short-Time Withstand (kA) : Up to 80 kA, 1s
• Rated Current Busbar ( 3 Pole & 4 Pole )

1.       Main Horizontal Busbar : Up to 6300 A
2.       Vertical Busbar for Circuit Breaker : Up to 4000 A
3.       Vertical Busbar for Fix Mounted Design : Up to 1400 A
4.       Vertical Busbar for Drawable Design : Up to 1200 A

• Switchgear Rated Current

1.       Main Circuit Breaker : Up to 4000 A
2.       Outgoing Feeder : Up to 630 A

• Degree of Protection (IEC 60529) : IP 30 to IP 54
• Internal Sparation : Form 1 to Form 4B
• Short-Time Withstand (kA) : Up to 80 kA, 1s
• Main Busbar Configuration : L1, L2, L3, N, PE
• Rated Fequency : 50Hz / 60 Hz
• Short-Time Withstand (kA) : Up to 80 kA, 1s