Main Switchboard
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ELECTRICAL CHARACTERISTIC
Rated Voltage
Rated Operational Voltage (V AC) : Up to 600v
Rated operating voltage Ue : 415V
Rated Impulse Withstand Voltage U lmp (kv) : 8 KV
Overvoltage Category : IV
Degree of Pollution : 3
Rated Frequency (Hz) : 50 / 60Hz
Rated Current
Main Busbar:
Rated Current (Amp) : Up to 6300A
Rated Short Time Withstand Current (KA) : Up to 80kA
Distributor Busbar:
Rated Current (Amp) : Up to 5000A
Rated Short Time Withstand Current (kA) : Up to 80kA
Rated Device Current
Conditional short-circuit current (Icc) : Up to 70KA
MECHANICAL CHARACTERISTIC
Dimension ( Height x Width x Depth ) : refer design
Form According IEC 439-2 : Form 2 Type 1 & 2 | Form 3 Type 1, 2 & 3 | Form 4 Type 1, 2, 3, & 4
IP degree of protection : External enclosure: IP54 / 42
Internal separation: IP2X
Internal separation: IP2X
Surface treatment for enclosure : Anti Rust Treatment | Epoxy Power Coating | Oven Baked
Standard Colors : RAL 7032 or Similar | Other Colors Upon Request
Access : Front, Front and Rear
Cable Entry : Top and Bottom
Ventilation : Mechanical Air Louvers
Busduct Entry : Upon Request
Enclosure Mounting Type : Wall mounted / Floor Mounted
MATERIAL
Enclosure Material : Mild Steel / EG Sheet / Stainless Steel
Material thickness:
Frame Structure Material : 2.5mm / 2.3mm
Front Cover : 2.5mm / 2.0mm
Side / Rear Cover : 2.0mm
Internal Separation : 1.5mm
Base : Robust C - Channel
Protection Barrier : 2.0mm Polycarbonate sheet