Simplified Cabins

Three-phase Electricity has Simplified Cabins medium voltage with the following specifications:

Application:
For installations up to 300 kVA in compliance with Eletropaulo Medium Voltage Lig, voltage class 15 kV, nominal current of 400 A.

In accordance with the Standard NBR 62271-200, compact cabin for use
to Time

Type Tests:

• Temperature rise
• Short-term short-circuit test 16 kA – 1 sec
• Busbar resistance test
• Applied voltage test
• Atmospheric impulse test
• Internal arc test due to internal fault AFL/ 12.5 kA – 1 sec
• Degree of protection test

​Routine Factory Tests:

• Ohmic Resistance of Busbars and Contacts
• Insulation Resistance
• Applied Voltage Industrial Frequency 60 Hz
• Insulation resistance after applied voltage
• Functional test (disconnector switch operation)
• Testing of Electrical and Mechanical Interlocks

» External use cabin:

Measurements (H/W/D)
A = 2120mm
L = 2550mm
P = 1400mm
Weight = 850 kg

» Internal use cabin:

Measurements (H/W/D)
A = 1950mm
L = 2550mm
P = 1000mm
Weight = 850 kg

" Available:
Cable Entry and Measurement from the Right or Left Side.