Custom-made batteries for your most demanding projects The choice of battery is an element that should not be overlooked when developing new equipment. Its characteristics and performance can have a significant impact on the proper functioning of this new equipment. Active in the battery sector, Helpelek develops customized batteries that are perfectly suited to your new products. With complete control over the design and assembly chain, from prototyping to pre-production and series production, we support you in creating batteries that ...

Simple, efficient, and easy-to-maintain lighting systems designed for ATEX hazardous areas The lighting fixtures you choose today will make a difference for years to come in terms of site safety, employee comfort, and maintenance costs. With Appleton™'s new Linmaster™ series of linear LED fixtures for rugged applications in Zones 1, 2, 21, and 22, you can't go wrong.  Certified for use in IECEx and ATEX installations, these non-metallic luminaires match or exceed the lighting power, quality, and distribution of older fluorescent luminaires. &...

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Do you need batteries for BAES emergency lighting units ? Your browser does not support the video tag. Is your emergency lighting in good working order ?Helpelek offers you a customised service, and quality batteries with the same characteristics as the initial installation, manufactured in France. All batteries are available from stock.Contact us today for a quote !   4.8V-1.1Ah Ni-Mh BatteryBattery for emergency lighting (permanent charge) in the form of a double row of 2x2 very high temperature "...

Technologies that are constantly evolving !   In the field of electricity, facility safety and energy storage, technologies are evolving, your performance needs are increasing.With an expertise of more than 30 years, HelpElek is your specialist and advisor in primary batteries and rechargeable batteries, for all types of applications, from IoT to rolling stock, ... Your expert in the highly regulated and safe field of electrical equipment for explosive atmosphere, ATEX. HelpElek can offer you the optimal solution, adapted to each situation ...

Energy savings in hazardous areas   In areas with gas or dust explosion hazards, lighting installations can become dated. Even if they still offer the same guarantees of ATEX protection, they can prove to be much more energy consuming than currently available solutions.A simple relamping to LED versions can be very economical.With its wide range of LED lights, HelpElek offers you the most suitable products and equipment to meet the requirements of Gas Zone 1 & 2 and Dust Zone 21 &...

Mobility is changing, and so are batteries   Environmental constraints are pushing us towards new challenges, towards the development of new modes of travel, mainly in cities.The car is replaced by a new mobility, 2 or 3 wheels, electric. This one must offer a comfort of use, a power of assistance increasingly high and a time of recharging increasingly reduced. Today HelpElek offers you new generation lithium-ion batteries that offer superior performance, the highest energy density, low weight and stable voltage ...

The emergency lighting units (BAES) can save lives ! They are mandatory inside all establishments receiving the public and/or workers as well as in certain buildings such as apartment buildings, homes, ...In case of power failure, it is the emergency lighting that ensures that the exits are signaled and the evacuation paths are illuminated. This not only allows the building to be evacuated in time but also with minimal risk. Emergency lighting can be guaranteed by means of emergency luminaires ...

A compact, light and powerful starter battery!   Starter battery technologies are evolving and offer both electrical and functional benefits. During engine starts the short circuit currents are very important. Historically only lead batteries were recommended. Today with Lithium Iron Phosphate LiFePO4 batteries, the discharge currents are equivalent, but in the case of LiFePO4, this current is constant until the battery is completely discharged. In the case of lead, the higher the discharge current, the lower the usable capacity of ...

Standard circuit breakers in ATEX Zone 1, is this possible?   Yes, with a PlexPower increased safety switchboard.No need to use an Eex d Explosion Proof enclosure to install standard equipment in an ATEX 1 zone or use ATEX certified equipment placed in an Eex e enclosure.Now, with the PlexPower solution, you have an increased safety enclosure with double protection allowing the use of standard circuit breakers. This solution is characterized by an innovative design using standard circuit breakers in ...