The Hawaii Supreme Court issued this order Jan. 17 accepting a lawsuit seeking to stop the Honolulu rail project until an archaeological survey for Native Hawaiian burials is complete.
The Hawaii Supreme Court issued this order Jan. 17 accepting a lawsuit seeking to stop the Honolulu rail project until an archaeological survey for Native Hawaiian burials is complete.
Marechal DS range of industrial power supply and motor connection plugs and sockets provide low voltage distribution, 30amps-250amps. Marechal DS range industrial plugs are the quality standard for manufacturing industry providing the following benefits compliant with International Standard IEC60309-1 and European Standard EN60309-1 (Plugs & Sockets Outlets for Industrial Purposes).
Marechal DS Power Supply and Motor Connection Plugs and Sockets
30amp-250amp current ratings for plugs and sockets
500v-1000v a.c. rated plugs and sockets
IP54/IP55 water and dust tight plug assemblies (IP66/IP67 available)
AC-22 / AC-23 load breaking capability
GRP casings, chemical and IK08 shock resistant
Metal casings, corrosion resistant, IK09 shock resistant
Resistant to temperature changes -40 to +60 Degrees Celsius
Equipped with silver-nickel butt contacts for lifetime reliability
Typical Marechal DS Industrial Plugs Applications - power supply to motor and pump connections, heavy industry, mines and quarries, ship to shore plug connections, gensets, power supply to production lines and manufacturing operations. Marechal DS plugs and sockets range of decontactors is supported by a full line of wall mounting sockets, inclined sockets, coupler sockets, wall mounting appliance inlets and inclined appliance inlets.
Marechal DS Plugs & Sockets Decontactors - The Range
Marechal DS1 Plugs - 30amp
Marechal DS3 Plugs - 50am
Marechal DS6 Plugs - 90amp
Marechal DS9 Plugs - 150amp
Marechal DS2 Plugs - 250amp
Marechal Electric pioneered the use of high performance, silver-nickel butt contacts in electrical plug and socket systems (decontactors), which are now available for applications from simple compact multi-pin to heavy duty 600A plug connections. Marechal technology is used across a range of demanding environments such as the food and drink, nuclear power, heavy industry, infrastructure and ATEX hazardous area sectors. Marechal decontactors are an effective alternative to both hard-wired equipment and pin/sleeve type contacts, the decontactor is a highly flexible method of connecting and disconnecting electrical equipment at the press of a latch – safely. Marechal Electric brought the decontactor, the high performance industrial plug connector with integral AC21 switch, to the electrical market.
Marechal DS range of industrial power supply and motor connection plugs and sockets provide low voltage distribution, 30amps-250amps. Marechal DS range industrial plugs are the quality standard for manufacturing industry providing the following benefits compliant with International Standard IEC60309-1 and European Standard EN60309-1 (Plugs & Sockets Outlets for Industrial Purposes).
Marechal DS Power Supply and Motor Connection Plugs and Sockets
30amp-250amp current ratings for plugs and sockets
500v-1000v a.c. rated plugs and sockets
IP54/IP55 water and dust tight plug assemblies (IP66/IP67 available)
AC-22 / AC-23 load breaking capability
GRP casings, chemical and IK08 shock resistant
Metal casings, corrosion resistant, IK09 shock resistant
Resistant to temperature changes -40 to +60 Degrees Celsius
Equipped with silver-nickel butt contacts for lifetime reliability
Typical Marechal DS Industrial Plugs Applications - power supply to motor and pump connections, heavy industry, mines and quarries, ship to shore plug connections, gensets, power supply to production lines and manufacturing operations. Marechal DS plugs and sockets range of decontactors is supported by a full line of wall mounting sockets, inclined sockets, coupler sockets, wall mounting appliance inlets and inclined appliance inlets.
Marechal DS Plugs & Sockets Decontactors - The Range
Marechal DS1 Plugs - 30amp
Marechal DS3 Plugs - 50am
Marechal DS6 Plugs - 90amp
Marechal DS9 Plugs - 150amp
Marechal DS2 Plugs - 250amp
Marechal Electric pioneered the use of high performance, silver-nickel butt contacts in electrical plug and socket systems (decontactors), which are now available for applications from simple compact multi-pin to heavy duty 600A plug connections. Marechal technology is used across a range of demanding environments such as the food and drink, nuclear power, heavy industry, infrastructure and ATEX hazardous area sectors. Marechal decontactors are an effective alternative to both hard-wired equipment and pin/sleeve type contacts, the decontactor is a highly flexible method of connecting and disconnecting electrical equipment at the press of a latch – safely. Marechal Electric brought the decontactor, the high performance industrial plug connector with integral AC21 switch, to the electrical market.
Marechal DSN range of industrial power supply and motor connection plugs and sockets provide low voltage distribution, 20amps-63amps. Marechal DSN range industrial plugs are the quality standard for manufacturing industry providing the following benefits compliant with International Standard IEC60309-1 and European Standard EN60309-1 (Plugs & Sockets Outlets for Industrial Purposes) :
*20amp-63amp current ratings for plug and socket assemblies
*500v-1000v a.c.
*IP66/IP67 water and dust tight plug assemblies
*AC-22 / AC-23 load breaking capability
*GRP casings, chemical and IK08 shock resistant
*Plugs resistant to temperature changes -40 to +60 Degrees Celsius
*Equipped with silver-nickel butt contacts for lifetime reliability
Typical Marechal DSN Industrial Plugs Applications - power supply to motor and pump connections, food and drinks industry, heavy industry, water utilities and treatment, mines and quarries, ship to shore plug connections, gensets, power supply to production lines and manufacturing operations. Marechal DSN plugs and sockets range of decontactors is supported by a full line of wall mounting sockets, inclined sockets, coupler sockets, wall mounting appliance inlets and inclined appliance inlets.
CSD Rise Multi Cable & Pipe Sealing System - Features :
Simple and effective : RISE Duct Seals are a multi-cable and pipe transit sealing system providing an effective and simple solution to all fire, gas and water tight duct sealing requirements.
Few Components : RISE Duct Seals system consist of only two components - 1) rubber insert sleeves used to guarantee cable separation and as a backing for the sealant layer, 2) FIWA sealant, a high quality silicone based, fire resistant, water repellent sealant which makes the duct seal system quick and easy to install.
Water and Gas Tight : RISE Duct Seals provide high elasticity and bonding strength which resists movement, shock and vibration providing a stable duct seal. RISE rubber insert sleeves are applied to provide cable separation and a backing for the application of the FIWA sealant. 60mm RISE sleeves are adequate for water and gas tight duct sealing.
Fire, Water and Gas Tight : RISE Duct Seals using rubber insert sleeves at a length of 160mm and applying FIWA sealant to both faces of the opening will provide a fire tight duct seal.
Flexible and Versatile : RISE Duct Seals can be used in vertical and horizontal ducts. RISE rubber insert sleeves cling to the cables without sliding down and falling out of the penetration. The high adhesion and viscosity of the duct sealant means it will not run or drip when applied overhead.
Adding and Removing Cables : RISE Duct Seals allow the installing of additional cables - it is a simple matter of coring into the soft rubber of the sealant to a depth of 20mm and passing the additional cables through the opening created. The duct sealant is then applied around the new cable to re-seal - there is no need to disassemble the transit system.
Marechal DS3 50Amp Plug & Socket (Decontactors) for Low Voltage Industrial Power Supply and Motor Connections
Marechal DS range of industrial power supply and motor connection plugs and sockets provide low voltage distribution, 30amps-250amps. Marechal DS range industrial plugs are the quality standard for manufacturing industry providing the following benefits compliant with International Standard IEC60309-1 and European Standard EN60309-1 (Plugs & Sockets Outlets for Industrial Purposes) :
*30amp-250amp current ratings
*500v-1000v a.c.
*IP54/IP55 water and dust tight plug assemblies (IP66/IP67 available)
*AC-22 / AC-23 load breaking capability
*GRP casings, chemical and IK08 shock resistant
*Metal casings, corrosion resistant, IK09 shock resistant
*Resistant to temperature changes -40 to +60 Degrees Celsius
*Equipped with silver-nickel butt contacts for lifetime reliability
T&D UK also stock distribute the ATEX Certified range of Marechal Hazardous Area plugs and sockets (decontactors) for Zones 1, 2, 21 and 22 installation.
Marechal Electric pioneered the use of high performance, silver-nickel butt contacts in electrical plug and socket systems (decontactors), which are now available for applications from simple compact multi-pin to heavy duty 600A plug connections. Marechal technology is used across a range of demanding environments such as the food and drink, nuclear power, heavy industry, infrastructure and ATEX hazardous area sectors. Marechal decontactors are an effective alternative to both hard-wired equipment and pin/sleeve type contacts, the decontactor is a highly flexible method of connecting and disconnecting electrical equipment at the press of a latch – safely. Marechal Electric brought the decontactor, the high performance industrial plug connector with integral AC21 switch, to the electrical market.
Marechal DS1 30Amp Plug & Socket (Decontactors) for Low Voltage Industrial Power Supply and Motor Connections
Marechal DS range of industrial power supply and motor connection plugs and sockets provide low voltage distribution, 30amps-250amps. Marechal DS range industrial plugs are the quality standard for manufacturing industry providing the following benefits compliant with International Standard IEC60309-1 and European Standard EN60309-1 (Plugs & Sockets Outlets for Industrial Purposes) :
*30amp-250amp current ratings
*500v-1000v a.c.
*IP54/IP55 water and dust tight plug assemblies (IP66/IP67 available)
*AC-22 / AC-23 load breaking capability
*GRP casings, chemical and IK08 shock resistant
*Metal casings, corrosion resistant, IK09 shock resistant
*Resistant to temperature changes -40 to +60 Degrees Celsius
*Equipped with silver-nickel butt contacts for lifetime reliability
T&D UK also stock distribute the ATEX Certified range of Marechal Hazardous Area plugs and sockets (decontactors) for Zones 1, 2, 21 and 22 installation.
Marechal Electric pioneered the use of high performance, silver-nickel butt contacts in electrical plug and socket systems (decontactors), which are now available for applications from simple compact multi-pin to heavy duty 600A plug connections. Marechal technology is used across a range of demanding environments such as the food and drink, nuclear power, heavy industry, infrastructure and ATEX hazardous area sectors. Marechal decontactors are an effective alternative to both hard-wired equipment and pin/sleeve type contacts, the decontactor is a highly flexible method of connecting and disconnecting electrical equipment at the press of a latch – safely. Marechal Electric brought the decontactor, the high performance industrial plug connector with integral AC21 switch, to the electrical market.
Marechal DS2 250Amp Plug & Socket (Decontactors) for Low Voltage Industrial Power Supply and Motor Connections
Marechal DS range of industrial power supply and motor connection plugs and sockets provide low voltage distribution, 30amps-250amps. Marechal DS range industrial plugs are the quality standard for manufacturing industry providing the following benefits compliant with International Standard IEC60309-1 and European Standard EN60309-1 (Plugs & Sockets Outlets for Industrial Purposes) :
*30amp-250amp current ratings
*500v-1000v a.c.
*IP54/IP55 water and dust tight plug assemblies (IP66/IP67 available)
*AC-22 / AC-23 load breaking capability
*GRP casings, chemical and IK08 shock resistant
*Metal casings, corrosion resistant, IK09 shock resistant
*Resistant to temperature changes -40 to +60 Degrees Celsius
*Equipped with silver-nickel butt contacts for lifetime reliability
T&D UK also stock distribute the ATEX Certified range of Marechal Hazardous Area plugs and sockets (decontactors) for Zones 1, 2, 21 and 22 installation.
• Decontactors replace out-dated hard-wired ground-box connections
• Up to 250A power and control signals in the same plug connector
• Watertight and dust-tight with IP66/67 sealing as standard
• Fast and safe disconnection without the need for a qualified electrician
• Reduces down-time and minimises maintenance time and cost
Marechal DS2 decontactors (plugs and sockets) have been fitted to quay-side cranes at the Port of Liverpool, to replace out-dated hard-wired, ground-box connections. Marechal decontactors allow the port to improve electrical safety whilst integrating control and power in the same connector and minimising down-time and maintenance costs. With sealing to IP66/67, the Marechal decontactors provide a watertight and dust-tight connection, whilst the robust construction ensures an extended operational lifetime despite the heavy-duty operating environment and high levels of salt-water and spray.
The unique design of the Marechal DS2 plug and socket assembly includes safety features such as a quick-release button with an integral isolation switch, which makes it possible for the maintenance team to quickly and safely connect and disconnect power, even under load, and without the need for a qualified electrician. The LV electrical connection is watertight as soon as the Marechal plug is inserted into the socket and the socket-outlet is watertight when lid closed. Marechal DS decontactors are rated for currents up to 250A and are manufactured in metal casings, with silver-nickel butt contacts, enabling them to resist shocks up to IK09.
Isolation Procedures for Safe Working on Electrical Systems and Equipment by the JIB | solation Procedures for Safe Working on Electrical Systems and Equipment
This chart shows the safe isolation procedure that you should use when working on electrical systems and equipment.
You'll receive a printed copy of this from your Training Provider, but it's also here as a handy reference to keep electronically.
THE RULES OF SAFE ISOLATION ARE:
Obtain permission to start work (a Permit may be required in some situations)
Identify the source(s) of supply using an approved voltage indicator or test lamp
Prove that the approved voltage indicator or test lamp is functioning correctly
Isolate the supply(s)
Secure the isolation
Prove the system/equipment is DEAD using an approved voltage indicator or test lamp
Prove that the approved voltage indicator or test lamp is functioning correctly
Put up warning signs to tell other people that the electrical installation has been isolated
Once the system/equipment is proved DEAD, work can begin
Uploaded by THORNE & DERRICK LV HV Jointing, Earthing, Substation & Electrical Eqpt | Explosive Atmosphere Experts & ATEX IECEx.
THORNE & DERRICK based in the UK are international distributors of LV, MV & HV Cable Installation, Jointing, Substation & Electrical Equipment.
Since 1985, T&D have established an international reputation based on SERVICE | INTEGRITY | TRUST.
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