EPOCH Protection System

Description

The Epoch Protection System is the new generation in protection devices, designed to provide complete protection to the AS/NZS 2081 :2011 standard and is certified Intrinsically safe under lEe 60079.11 ‘Ex ia’ for electrical equipment in mining and industrial environments. Using advanced microprocessor controlled technology and state of the art hardware design, the Epoch Protection System achieves high accuracy, long lasting reliability, and exceeds the requirements of Australian Standards.

EPOCH provides for a competitive market:

Lower Life Cycle Costs
Fast Instantaneous Protection
High Noise Immunity
Date and Time Stamped
Easily Replaces Existing Technologies
Certified to the Latest Standards

Features

EPOCH’s functions provide operational flexibility by:

Fault co-ordination to IEC
Up to ‘16 outlets’ per system
Single or Multiple displays
Segregation of voltages. (ELV Modules)
EPOCH is supplied and comes with SKM Power tools for windows (PTW) library blocks ready for integration into your site power system model
System voltages ‘415V to 3.3kV’ are standard components

EPOCH’s compliant protection functions include:

Earth leakage
Earth continuity
Earth fault lockout
Loss of vacuum
Frozen contact
Motor thermal modelling
Short circuit
Overload
Under voltage
Over voltage
Under current
Fan interlocking
Power monitoring
Type 2 coordination
Phase imbalance
Phase loss