The NewFeed Relay from NewElec targets motor and feeder protection in both the LV and MV environment. This relay is a micro-controller-based precision instrument with ANSI protection elements, advanced control features, and switchgear controller logic integrating motor and feeder control functions. These functions include prestart, close command execution time, and continuous breaker state monitoring with load current feedback to detect unauthorised operation or starting, together with breaker failure detection.
A variety of MV and LV current transformer module blocks (CTMB) caters for different current ranges and easy interfacing to higher current and system voltages using interposing current transformers and voltage transformers. The configuration software caters for the full isolation as well as flexible range settings.
The current transformers module interfaces with the main current and voltage transformers, and make for a flexible and robust interface. An external core balance current transformer caters for sensitive earth leakage detection.
Ensuring safety with earth leakage protection NewElec Pretoria
Circuit & System Protection
Earth leakage protection helps mitigate the risks of electric shocks, fires, and equipment damage by swiftly identifying faults and disconnecting the power supply, thus safeguarding both human lives and machinery.
Read more...Suppressing EMI with filters Vepac Electronics
Circuit & System Protection
EMI/RFI filters play an important role in reducing the high-frequency noise that is generated by various electrical and electronic devices.
Read more...Patch attenuates like a shielding cabinet Würth Elektronik eiSos
Circuit & System Protection
Würth Elektronik has launched its hybrid WE-EMIP EMI absorber sheet, a convenient solution for reducing electromagnetic interference by up to 40 dB.
Read more...Clearing the Static: Ionisation equipment Actum Electronics
Circuit & System Protection
Electrostatic discharge (ESD) ionisation equipment is designed to neutralise static charges that accumulate on surfaces in environments where ESD-sensitive components or materials are handled. These ...
Read more...Clearing the Static: ESD dissipative floor mats Actum Electronics
Circuit & System Protection
Dissipative floor mats are specialised mats designed to protect sensitive electronic equipment and components from electrostatic discharge (ESD), by quickly drawing the static electricity off workers before they touch such items.
Read more...Clearing the Static: ESD transportation and storage Actum Electronics
Circuit & System Protection
CORSTAT and CORTRONIC storage boxes are excellent choices for transporting ESD-sensitive components like PCBs, as they feature a soft, dissipative foam lining for cushioning and static removal.
Read more...Microchip introduces ECC608 TrustMANAGER Altron Arrow
Circuit & System Protection
To increase security on IoT products and facilitate easier setup and management, Microchip Technology has added the ECC608 TrustMANAGER with Kudelski IoT keySTREAM, Software as a Service (SaaS) to its Trust Platform portfolio of devices, services and tools.
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