Illustrative Imagens

Constructive characteristics

Armored substation with manufactured modules in BWG 14 and 12 steel galvanized at plant, protection
level IP-3X, painted by electrostatic process using powder paint based on epoxy gray RAL7032. The rails are made of electrolytic copper with 99.9% purity and coated where necessary by heat-contractible insulation.

Standard Applicable NBR IEC 62271-200 | NBR IEC 60694
Rated Voltage (Ur) 17,5kV
Voltage Withstand Surge Atmospheric (Up) 95kV
Withstand Voltage at Industrial Frequency (Ud) 38kV
Nominal Current Continuous Regime (Ir) 400A / 630A
Current Withstand Short Term (Ik/tk) 12,5kA/1s
Current Crest value Withstand (Ip) 32,5kA
Internal Arc classification AFL
Degree of Protection IP-3X
Loss of Continuity of Service / Class LSC1/PM
Predominant color Gray RAL 7032
Operating Temperature -5°C à +40°C
Installation Type sheltered
Maximum Altitude Relative to Sea Level ≤ 1000m