Timecount is offering a German-designed Mavolog power quality analyser suitable for power distributors and large industries for long-term monitoring of energy supplies.
Interference generated by energy users can cause disturbances within the network, which can influence reliability of operation for the other consumers within a network. During peak consumption periods, the quality of energy supply is particularly susceptible to fluctuations.
SABS tested and complying with NRS 048-2 and EN50160 'Voltage Characteristics in Public Distribution Networks', Mavolog Series 10 can be configured for all types of applications from power generation to consumer, in combination with multiple instruments or as standalone.
The top-of-the-range Mavolog 10S power Analyser with LCD and current inputs is a universal instrument for the recording of the characteristics significant power quantities in three-phase systems, and for testing of voltage quality characteristics.
Measured quantities U1, U2, U3 and UN as well as I1, I2, I3 are processed directly at the DSP (digital signal processor). The user-specific selection of available measured quantities and analysis are stored in the internal 256 KB memory. Memory configuration can be adapted within a broad range of desired requirements. Stored data is uploaded to the computer via RS485 interface. Up to 32 instruments with different configurations can be connected with a bus cable. The bus configuration provides for plain and simple configuration, as well as reliable operation.
The Mavolog 10L basic version without current inputs or LCD is equipped with a programmable alarm output for event messages. The primary range of applications includes the areas of voltage quality and voltage recording with integrated harmonic analysis and flicker measurement, in three-phase AC systems.
The Mavolog 10N is equipped with an LCD for the on-site observation of measurement values and analysis. Up to 10 selected measurement quantities and analysis can be consecutively displayed on the LCD by activating a pushbutton. This version is otherwise identical to the Mavalog 10L.
The choice of a thermal carrier is critical for optimal processing
Electrical Power & Protection
Historically steam, fuelled by coal, has been the most prevalent thermal carrier in South African industry. However, times are changing, with the manufacturing and processing sector needing to review the energy reticulation systems and thermal carriers currently in use.
Read more...General-purpose 350 W AC-DC power supply
Electrical Power & Protection
The TDK-Lambda GUS350 series of compact single-output general-purpose power supplies addresses the need for an economically priced product while maintaining reliability and quality.
Read more...Ground-breaking battery tester Comtest
Electrical Power & Protection
Midtronics offers the proven MVT handheld battery tester. This revolutionary tool, powered by MDX-AI, is set to redefine the standards of battery diagnostics and testing in the automotive industry.
Read more...Energy audits pave the pathway to sustainability and savings Schneider Electric South Africa
Electrical Power & Protection
Energy audits serve as essential tools for businesses looking to reduce costs and meet environmental targets. By analysing energy consumption across systems such as lighting, HVAC, ICT and water infrastructure, audits identify inefficiencies and quantify carbon footprints, enabling data-driven decisions for operational and financial optimisation.
Read more...Schneider Electric unveils new range of circuit breakers Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric has launched its new MasterPacT MTZ Active range of circuit breakers in South Africa. This is a revolutionary new circuit breaker designed to set new benchmarks for safety, efficiency and sustainability while ensuring business continuity.
Read more...Reliable power for demanding applications Conical Technologies
Electrical Power & Protection
In modern industrial automation, reliability, efficiency and compact design are critical when selecting power supplies. The Mibbo Power MTR480 three-phase DIN-rail power supply is engineered to meet these exacting requirements.
Read more...Managing dynamic steam plant operation on a multi-user site
Electrical Power & Protection
Managing a dynamic steam plant operation featuring multiple users requires strong technical skills, good communication and close attention to optimising results. AES’s remote monitoring system gathers steam generation plant data and records critical operational monitoring parameters.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version