Differential-Protection Panelboards

The panelboards with ground protection system are laid out through differential modules and relays that make it possible to regulate the sensitivity of time delay (allowing selective differential protection), which serves to protect people, prevent risks of fire and destruction of electrical machines.

Panelboard with built-in differential relay and ground check with frame voltage protection

Panelboard with differential relay + ground check relay (Australian)

Panelboard with differential relay + ground check relay (German)

Grounding and Safety Systems

Grounding systems for power supply of mobile underground and open-pit mining equipment.
Grounding systems for feeders including logic controllers and web servers.
Transformer grounding.
Generator grounding.
Motor control centers.
Switchgear grounding systems.

To comply with safety guidelines per DS 023:2017 (Supreme Decree and Regulations for Mining Safety and Health, Peru) and RM 038-2001 "Use of Electricity in Mines" in Peru.
IEEE Std 32 (Update: IEEE Std C57.32-2015)
IEEE Std 142
CUL / E502589
Certified warranty with international experience up to 5000 masl!
Switchgear grounding systems.