Rail brochure internal pages feb 11.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 2 Product Portfolio for the Railway Sector Introduction TE Connectivity can help you to become part of the leading force in the railway sector. For over 50-plus years, TE TE Connectivity's Passives Core Product Offering for Railway include: Connectivity has worked with industry leaders to lower costs Power Resistors and develop systems to increase reliability, and to devise new • Power ratings from 0.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 3 Product Portfolio for the Railway Sector Foil 400W Isotop BDS Thick Film 100W - 600W Isotop C Wire-wound 3 - 4W Vitreous CBT/CCR Carbon/Ceramic 1/4 - 2W Pulse Withstand • CFH Wire-wound 350 - 2200W Aluminium Housed • CJS Wire-wound 175 - 1000W Mineral Filled CJT Wire-wound 60 - 2000W Aluminium Housed • ER/ES Wire-wound 0.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 4 Application Guide Below is a typical frequency convertor schematic used in railway applications. The diagram shows all the different applications where resistive components are required. Page 3 provides a cross reference of TE Connectivity's resistive solutions for each application shown.
Rail brochure internal pages feb 11.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 6 Product Portfolio for the Railway Sector Type Load Bank Series Offered in a wide range of package styles, including IP sealing and in a variety of resistive configurations, TE Connectivity's resistor banks are the result of over 40 years attention to power dissipation, pulse energy absorption and resistive technology developments.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 7 Product Portfolio for the Railway Sector Type CJS Series The CJS is a mineral filled, aluminium housed resistor designed for high power loads. The case can be internally earthed for extra safety.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 8 Product Portfolio for the Railway Sector Type CJT Series TE Connectivity supplies standard and custom-designed power resistors for industrial, control and general-purpose applications. The CJT Series of resistors are advantageous to conventional ceramic resistors in the terms of weatherproofing, oscillation-resistance and safety. They are widely applied to a range of electrical circuits including power supplies, inverters and servo systems.
Rail brochure internal pages feb 11.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 10 Product Portfolio for the Railway Sector Type CFH Series The CFH is a high quality range of aluminium housed power resistors offering environmental protection to IP55, 6kV dielectric strength, 1.8kW power dissipation, and the ability to absorb electrical pulses of up to 24kJ. The use of advanced materials in the construction of this device enables operating temperatures of up to 450ºC giving very high power density.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 11 Product Portfolio for the Railway Sector Type R5000 Series The R5000 by TE Connectivity is a high specification flat resistor module with flying leads, designed for snubbing applications where size and weight are at a premium. With a height of 13mm, an overall weight of 150g, and a rated power of 250W, this resistor offers unbeatable performance in terms of power density.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 12 Product Portfolio for the Railway Sector Type HS Series TE Connectivity supplies standard and custom designed aluminium housed resistors for general-purpose use, power supplies, power generation and the traction industry. The HS is a range of extremely stable, high quality wire-wound resistors capable of dissipating high power in a limited space with relatively low surface temperature.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 13 Product Portfolio for the Railway Sector Type HS Series Surface Temp.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 14 Product Portfolio for the Railway Sector Type THS Series The THS is a range of extremely stable, high quality wire-wound resistors capable of dissipating high power in a limited space with relatively low surface temperature. The power is rapidly dissipated as heat through the aluminium housing to a specified heatsink. The resistors are made from quality materials for optimum reliability and stability.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 15 Product Portfolio for the Railway Sector Type TE Series The TE Connectivity range of mullite coated tubular ceramic core resistors have a corrugated ribbon element for rapid cooling effect to enable up to 2500W power handling capability. Designed for heavy duty machinery, electrical equipment, motor control etc. requiring stability and reliability.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 16 Product Portfolio for the Railway Sector Type TT Series These high power tubular resistors have a high resistance to heat, and a small resistance to temperature co-efficient. Relatively small in size, their ability to take a large load make them ideal for use in heavy electrical machinery. Available as standard wire-wound resistor coated with flameproof enamel paint or ribbon style also coated with flameproof enamel paint.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 17 Product Portfolio for the Railway Sector Type BDS / BDF Series The BDS is a non-inductive thick film power resistor offering continuous powers up to 400 Watts (on a suitable heatsink). A modern functional package, with high voltage insulation and an excellent partial discharge rating.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 18 Product Portfolio for the Railway Sector Type MPT Series The MPT resistor series are a range of T0220 packaged, low inductance thick film power resistors which complement the thin film MPR series. This small size, high power device packaged in five case sizes are ideally suited to applications where high power dissipation yet small size are key design requirements.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 19 Product Portfolio for the Railway Sector Type MPR Series This small size non-inductive, high power resistor is an innovative and significant first for TE Connectivity. Occupying a standard T0220 package it is ideally suited to positions where high power dissipation, small size and tight tolerance are key design requirements.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 20 Product Portfolio for the Railway Sector Type MPC Series A range of non inductive thick film power resistors complementing the T0220 packaged MPR series (20W heat sink styles), being vertically mounted and suitable to dissipate power from 3W up to 10W.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 21 Product Portfolio for the Railway Sector Type SQ Series This flexible range of power wire-wound resistors either have wire or power oxide film elements. The SQ series resistors are wound or deposited on a fine non - alkali ceramic core then embodied in a ceramic case and sealed with an inorganic silica filler.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 22 Product Portfolio for the Railway Sector Type SQ Series Type SQH - Horizontal with Solder Lugs L P1 P ø2.7 W Power Rating D D 0.6 H1 H1 P2 H H W Dimensions H ±1 L ±1.5 P 10 48 32 ±1 Resistance Range H1 ±1 Wire Metal Film 21 R50 - 600R 601R - 50K 10W W ±1 10 15W 12.5 11.5 48 32 ±1 21 1R0 - 600R 601R - 50K 20W 14.5 13.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 23 Product Portfolio for the Railway Sector Type C Series TE Connectivity has offered the C Series of vitreous enamelled wire-wound resistors for more than 25 years and as a result of continuous development and investment in the latest production equipment now supplies a product with a proven record of reliability and quality.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 24 Product Portfolio for the Railway Sector Type SBC Series This range of power wire-wound resistors are wound on continuous glass fiber elements or have a ceramic core depending on resistance value. The element is housed in a ceramic case and sealed with an inorganic silica filler. Their construction gives a resistor with high insulation resistance and low surface temperature, capable of withstanding high overload currents.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 25 Product Portfolio for the Railway Sector Type ER(V) / ES Series A silicone coated power resistor. The ER series is suited to a wide range of industrial, control, medical and consumer applications and is available in a vertical mounting style.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 26 Product Portfolio for the Railway Sector Type SBL Series The SBL series is a low ohmic non-inductive resistor with a low temperature coefficient in a fully insulated ceramic housing. It is ideal for applications in power supply regulation, motor control current monitoring, feedback control loops, overload sensors and radio frequency applications.
Rail brochure internal pages feb 11.qxd 17/3/11 13:11 Page 27 Product Portfolio for the Railway Sector Type YP Series The YP series resistors are coated a multilayer silicone and the terminals are designed for quick and easy mounting on capacitors and have a mounting pitch of 22.2 and 31.8 mm. These are wire-wound ceramic core resistors designed for voltage balancing of series connected aluminium electrolytic capacitors.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 28 Product Portfolio for the Railway Sector Type HVR Series TE Connectivity supplies high specification power resistors for specialist applications. The HVR range consists of high power, high voltage resistors capable of operating up to 50kV (continuous) and dissipating 50W in air or 100W oil.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 29 Product Portfolio for the Railway Sector Type HB Series TE Connectivity supplies standard and custom designed high value/high voltage resistors for high voltage, industrial, control, medical and general-purpose use. The HB is a tough epoxy coated high voltage resistor, with axial or radial leads, values up to 1GΩ and an operational voltage to 20kV as standard and 30kV to order.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 30 Product Portfolio for the Railway Sector Type HH / HJ Series The HH type resistors offers a very stable high voltage resistor in a compact package with excellent pulse withstand capability. These are used mainly in physical and chemical measuring instruments, X-ray apparatus, electron microscopes and other high voltage industrial applications.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 31 Product Portfolio for the Railway Sector Type RGP Series Metal glaze resistors are manufactured using thick film techniques. The ceramic slugs have the thick film applied, the film is fired and end caps are forced onto the slugs, the resistive element is spiralled to value and lead wires are welded onto the end caps. Four layers of coating are applied - the first being a phenolic resin, the other three being epoxy.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 32 Product Portfolio for the Railway Sector Type RR Series The RR Series is manufactured by depositing a homogeneous film of metal alloy onto a high-grade ceramic body. After a helical groove has been cut in the resistive layer, tinned connecting wires of electrolytic copper are welded to the end-caps. The resistors are coated with a red, non-flammable lacquer, which provides electrical, mechanical and climatic protection.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 33 Product Portfolio for the Railway Sector Type ROX Series The resistive element comprises a metal oxide film deposited on a ceramic former. The element is protected by a flameproof coating which will withstand overload conditions without flame or mechanical damage. They are recommended for use in applications such as line protection.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 34 Product Portfolio for the Railway Sector Type CBT / CCR Series The CBT and CCR Series of resistors are constructed utilising solid carbon or ceramic composition, which is the traditional medium for absorbing high energy pulses, in cases of high inrush current. These resistors have evolved over many years to have excellent pulse withstand capabilities, whilst remaining very stable.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 35 Product Portfolio for the Railway Sector Engineering Notes 35 Literature No. 4-1773460-6 Issued 3-11 Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are standard equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. TE Connectivity / Berwyn, PA For email, phone or live chat, go to: te.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 36 Product Portfolio for the Railway Sector Technology Terminology Wire-wound Traditional design, consisting of resistance wire wrapped around a ceramic core. Robust, cheap, and with a relatively high element mass, wire-wound elements provide excellent value due to their ability for withstanding high currents and absorption of large energy pulses.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 37 Product Portfolio for the Railway Sector Application Terminology Pre-Charge Resistor This is used on system start up to charge the DC coupling capacitor. The resistor limits the inrush current during charging of the DC coupling capacitor. This capacitor sits across the DC voltage source to keep the line voltage constant when the input voltage drops low. The resistor must be able to absorb high energy from a single pulse, over a short time.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 38 Product Portfolio for the Railway Sector Engineering Notes 38 Literature No. 4-1773460-6 Issued 3-11 Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are standard equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. TE Connectivity / Berwyn, PA For email, phone or live chat, go to: te.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 39 Product Portfolio for the Railway Sector Engineering Notes 39 Literature No. 4-1773460-6 Issued 3-11 Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are standard equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. TE Connectivity / Berwyn, PA For email, phone or live chat, go to: te.
Rail brochure internal pages feb 11.qxd 17/3/11 13:12 Page 40 FOR MORE INFORMATION te.com/passives te.com/railway For email, phone or live chat, go to: te.
