Page 18 - Energize June 2021

NEWS

Adjustable earth leakage protection relays allows the user to replace other popular
The ELX version of the GA Plus relay

brands by fitting into smaller panel door
ewElec’s GA Plus earth leakage relays provide cutouts.
earth leakage and earth fault protection GA Plus relays are available in
Nas per engineering designers’ sensitivities of 30 mA, 250 mA, 375 mA,
specifications. An integrated earth 500 mA and 1 A, and permit user selectable
leakage test push-button, IDMT curve or 100 ms instantaneous trip in
which is connected to the the same relay.
test winding on the Being immune to harmonics, the
core balance current relay can be used on VSDs or DOL starter
transformer (CBCT), applications with motors of up to 1000 kW
enables the user to test the with no nuisance trips.
functionality of the relay. The relay enclosures are IP65 dust and
Using free, configurable software, the relay ingress rated.
can be configured for latched or non-latching main trip
contact; fail-safe or non-fail-safe options and control voltages. Contact NewElec, Tel 012 327-1729,
This is achieved via a rear-accessed RS232 interface on the unit. sales@newelec.co.za

CUMMINS MARINE SEGMENT BENEFITS FROM OIL-PRICE SURGE

he surge in the oil price has helped Cummins’ marine segment,
especially in the Middle East, where its clients are contractors
Tand service providers to major players like Abu Dhabi National
Oil Company (ADNOC), Saudi Aramco, etc.
Considering the oil exploration activities in the region, the United
Arab Emirates (UAE) is the preferred docking site for many companies.
Hence the marine segment is a critical market for Cummins in this
region. However, there are upcoming markets in Africa as well, for
example Nigeria, according to Prafulla Dande, CTT & Parts Territory
Manager at Cummins in Dubai.
“We offer a full range of both commercial and recreational marine
diesel engines, marine application engineering services and a global
parts and service network,” comments Dande. These range from three
litres to 95 litres, with Cummins having a legacy of 80 years’ experience
in this market. Its variable speed propulsion solutions have been
designed specifically for the challenges of commercial, government and
recreational marine applications.
These include the mechanical K and N Series and the electronic
Quantum Series. All have proven extremely durable in arduous marine
environments, with the NTA855 and KTA19/38/50 certified to meet
IMO Tier II emissions standards. For the Quantum Series, the QSK38
and QSK60 meet both the US Environmental Protection Agency’s Tier Another key differentiator for Cummins is the technical capability
3 and 4 emissions standards as well as IMO Tier III global emissions of its service team, which often needs to carry out repairs on marine
standards. vessels themselves. “Here we are often working against the clock,
Dande adds that ReCon engines are also available, offering major which means that a quick turnaround is essential,” stresses Dande.
benefits such as reliability, performance, service network, warranty Cummins’ global experience and distribution network stands it in good
and price. “Our sales and service teams maintain regular contact with stead in this regard.
our clients in terms of their specific requirements. They also raise Commenting on the issue of clients opting for counterfeit or will-fit
awareness about our ReCon engines, which represent a significant parts, Dande stresses it may result in short-term gains, but Cummins
saving in downtime, especially when a vessel is docked.” is educating customers through Genuine Vs. Non-Genuine campaigns
Reliability is probably the most critical factor in the marine and highlighting the value that Cummins Genuine parts can offer. “For
segment, together with a global service and distribution network, adds us, it goes beyond selling spares; it is all about strong engagement with
Dande. “It is important that we maintain a high level of engagement our partners and customers and helping them to grow and remain
with our marine clients. Even if they approach us with a particular profitable,” concludes Dande.
issue that requires a short turnaround time, we always ensure we have
required support to assist customers. Ensuring parts availability is a Contact Sbu Gule, Cummins Africa Middle East, Tel 011 451-3433,
critical aspect.” sbu.gule@cummins.com

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