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Sensata / Crydom - Panel Mount DC Output SSR Range

August 15, 2023

Our Panel Mount Solid State Relays are designed to easily mount on flat panels or heat sinks with screws through the SSR’s baseplate. Available in various industry standard sizes, the panel mount relay is currently the most used mounting type in the solid state relay market.

Our Panel Mount DC Output product offer provides a wide range of Solid State Relays available with current ratings of 3 to 160 Amps at 1 to 1000 VDC and motor ratings of up to 25 FLA/3 HP at 150 VDC, on single channel and motor reversing configurations.

These panel mount DC output SSRs are available with MOSFET technology to provide fast and reliable switching at high currents, and they are available with many different options such as screw terminals, quick connect terminals, optional protective covers, LED input indicators, and thermal interface pads, as well as heat sinks and other accessories.

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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Sensata / Crydom 1-DCL Series (Panel Mount DC Output) Solid State Relays

August 15, 2023

The 1-DCL Series Panel Mount DC Solid State Relays offer MOSFET type output with low On-State resistance for reliable and fast switching of DC loads. These DC output SSRs are available with ratings up to 100 Amps at 100 VDC and 10 Amps at 500 VDC.

Features:
• UL approved, CE compliant to EN 60950-1
• DC control input: 3.5-32 VDC
• Reduces internal stress with epoxy-free design
• Level 3 EMC compliant

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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Cynergy3 Industry Applications for the Medical Sector

August 14, 2023

Sensors and Relays used in the medical field often have lives depending on their accuracy, reliability and functionality. We are proud to be trusted suppliers to manufacturers of many vital resources used in hospitals and medical facilities all over the world.

Our Reed Relays are used in defibrillators, MRI Scanners and Electrosurgical Generators. Our Pressure Sensors control steam in medical sterilisers and autoclaves. Our Level Sensors monitor waste during dialysis treatment. At the forefront of new technological advances in medicine and infection control, Cynergy3 work in partnership with our medical customers to ensure reliable, safe, accurate performance wherever our products are required.

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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Schaffner Industry Applications for Data & Communication

August 11, 2023
Schaffner 225_31.jpg

The Schaffner product portfolio offers a wide range of filter solutions for data & communication equipment as well as for complete datacenter installations. Covering power entry EMI filtering, system interference mitigation, and power quality requirements from the electrical network, Schaffner is a one-stop partner for the most demanding data & communication applications.

Schaffner's Expertise within the Data & Communication Industry:
Schaffner helps data and communication equipment manufacturers build dependable products and datacenter operations that run smoothly and reliably over years while maintaining high service continuity and low energy consumption.

Datacenters:
Working in the shadow of our ever-growing online service consumption, datacenters come with high availability and reliability requirements. IT equipment must be cooled down to work reliably and uninterruptible power supply (UPS) are protecting servers from any power cut that risks damaging equipment, resulting in service downtime and data loss.

Networks:
The communication backbone of business and individuals is the connectivity enabled by networks. Information and communications technology equipment used in networks is highly sensitive hardware prone to electrical hazards from the grid.

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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Johnson Electric – Microswitches (Snap Action Switches)

August 10, 2023

Johnson Electric is a leader in microswitch technology with its precision microswitches under the Saia brand and its industrial rated microswitches under the Burgess brand.

Our microswitches are offered in Ultraminiature, Subminiature, Miniature and Standard series. Within these product series, the microswitches are segmented by power rating, temperature rating, operating forces, environmental specifications and packaging.

Many of the switches are custom engineered for specific industry applications. Saia and Burgess products are selected by industry leaders who require 100% consistent and accurate performance in critical functions as are found in vending machines, and ATM's. For safety related applications in industrial and materials handling equipment, Saia and Burgess products are the perfect choice.

Our microswitch product lines are constantly evolving to define the leading edge in technical performance and human factors. We are continually integrating more functionality within our switches and customizing the human interface to match contemporary trends in product design. Johnson Electric R&D is focused on providing ongoing differentiation to our customers.

Switches are approved according to the standards of UL 1054, EN 61058-1 and UL 61058-1. Additional approvals such as CSA and CCC are available on request. Approval marks specified in series or product overviews are product related, the exact approval marks are specified on our technical drawings.

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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Finder Type 68.55 – Power Relay 32A

August 8, 2023
Finder.jpg

The Type 68.55-4300 PCB mount power relay is ideal for a variety of high power applications such as generators, UPS, pumps, photovoltaic inverters and EV chargers.

Functions & Features:
• 4 NO 32 A
• 1 NC 3 A
• Contact gap ≥ 3.6 mm (according to VDE 0126-1-1, EN 62109-1, EN 62109-2)
• DC coils, with 700 mW holding power
• Reinforced insulation between coil and contacts
• Suitable for use at ambient temperatures up to 85°C
• Conforms to EN 60335-1 resistance to heat and fire (GWIT 775 °C e GWFI 850 °C)
• Cadmium free-contacts

Applications:
• Inverters
• Automation controls
• Pump control panels
• Uninterruptible power supplies (UPS)
• Current generators
• Charging columns

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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Bulgin 600 Series - Ethernet Buccaneer

August 7, 2023

Bulgin's 600 Series - Ethernet Buccaneer Connectors provide a reliable ethernet connection in environments where regular Ethernet connectors would be prone to damage or malfunction.

They are designed to withstand the harshest of environments, such as outdoor, industrial, or military applications. These connectors are built with materials & features that protect against dust, water, vibrations & extreme temperatures. Moreover, our 600 Series offer 100% transversely sealed (IP68) connectors preventing dust, water or moisture penetration.

The 600 series connectors come with EMI shielded & unshielded versions and are available in jam nut, flange mount, inline plug, and plug options.

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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Entrelec Heat Shrink Tubing

August 4, 2023

Heat Shrink Tubing Provides Electrical Insulation, Mechanical Protection, Environmental Sealing, and Strain Relief

Available in single wall tubing and dual wall tubing, our heat shrinkable tubing is engineered for use in numerous applications, including back-end connector sealing, breakouts, and connector-to-cable transitions.

It is a solid alternative to taping, molding, or potting. When heated, our RAYCHEM heat sleeves conforms to the size and shape of the substrate beneath, enabling quick and easy installation.

Its high expansion ratio makes it possible to repair most damaged cable jackets without removing connectors. Available in a wide range of materials, colors, and sizes, heat shrink tubing is delivered in forms such as spools, 1.2m lengths, and cut pieces. Clear types permit inspection of covered components and offer excellent transmittance of light.

Product Features: Raychem Heat Shrink Tubing
• Chemical resistant
• UV resistant
• Waterproof
• Flame retardant
• Lower applied cost
• Reduce operating time
• Strain relief for connectors and splices, providing more flexibility
• Protection against harsh environments such as abrasion, UV, and chemicals
• Sealing to keep out moisture, water, bacteria, mold, fuels, and more
• Insulation protects and minimizes heat transfer for solid thermal and electrical insulation
• Cosmetic improves organization of wires and overall assembly appearance
• Color differentiation to help identify wires for color coding
• Displacement of glass, tape or glue

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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Bulgin Industry Applications for Oil & Gas (Topside)

August 3, 2023

Bulgin is widely recognised as a leading manufacturer of environmentally sealed connectors & components.

With 100 years of experience in the industry, Bulgin continues to innovate & develop products & services to cater for its global customer base across a variety of markets.

With demand for the world’s natural resources increasing, so too are the challenges facing the Oil & Gas industry. Harsh conditions such as pressure, extreme temperatures, vibrations & shock explosions are some of the common impediments impacting this sector.

In an industry with such high-stakes whereby downtime or accidents can have the most catastrophic of consequences, high performance & extremely reliable solutions are fundamental to prevent this from occurring in both topside & Subsea applications. Bulgin has a variety of solutions to deal with these challenging environments.

Bulgin has a variety of solutions to deal with such challenging environments.  For instance our Atex Zone 2 & IP rated connectors are perfectly suited to withstand the challenges of explosive & hazardous environments which constantly affect topside systems. We also have the knowledge & in house expertise to provide you with bespoke custom solutions for the most challenging of subsea applications – typified by our deep sea ROV Tether Connector.

Applications:
• Pump Motors
• Pipe Inspection System
• Industrial Sand Blasters
• Security Video Monitoring
• Oil Rig Surveillance Control

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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E-T-A Power Entry Modules with Integral Circuit Breakers

July 20, 2023

E-T-A expands its product portfolio with new power entry modules and thus covers all requirements for overcurrent protection in modern device design. Find out about typical applications, benefits and the most important technical data for our power entry modules with the variants:

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• With integral resettable circuit breakers
• With integral circuit breakers/switch combination
• With circuit breakers and line filters

Typical Applications:
• Office
• Metrology
• Information technology
• Medical equipment

All Benefits at a Glance:
• Reduced assembly and wiring effort (up to 90 %)
• Reduced planning and storage costs
• High availability: The overcurrent circuit breaker can be easily, safely and quickly switched on again after tripping. Fuse replacement is eliminated.
• High reliability: In the event of a fault, multipole circuit breakers always disconnect the circuit across all poles, thus preventing the risk of electrocution to the user of the device.
• Reduction of costs for procurement, inventory management, disposal and service compared to solutions with fuses.

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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