VOYAGER - A/C Condenser

VOYAGER - A/C Condenser ACI A/C CONDENSER -- 30-1/2 in. x 7/8 in. x 17-3/16 in.; Parallel flow; Constructed with the finest combinations of materials; This premium condenser is guaranteed 100 percent jig fitted and leak tested for optimum performance.
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Chrysler TOWN & COUNTRY - A/C Condenser

The most complete line of original quality Chrysler Town & Country a/c condenser at very affordable prices. First class Chrysler Town & Country a/c condenser is one of our best-selling products, proof of its exceptional quality and reliability. You won't find a more satisfying and rewarding wholesale deal on Chrysler Town & Country a/c condenser anywhere on the web today

You can be confident that you are getting absolutely first-class quality Chrysler Town & Country a/c condenser from us. Get the most value from your money when you order our discount priced yet original quality Chrysler Town & Country a/c condenser.

ACI A/C CONDENSER -- 30.5 x 0.75 x 17.88 in.; Parallel flow type; Constructed with the finest combination of materials; This premium condenser is guaranteed 100 percent jig fitted and leak tested for optimum performance

Chevy CAMARO - A/C Condenser

The cooling system came as a standard in your Chevrolet Camaro vehicle in order to provide you with more convenience and fun in your driving experience. Thus, taking great concern in keeping this system, always in great working capacity will ensure you of a comfortable ride ever, with your Chevrolet Camaro vehicle. When doing a regular inspection of your cooling system, make sure to include all of its sub-components to keep them free from any defects. And whenever you spot defects and damages to its sub component have it repaired immediately. One particular sub-component you should be aware of is the Chevrolet Camaro AC Condenser.

The AC condenser is a very significant sub-component of your vehicle�s cooling system, Found at the front of the radiator, it takes advantage of the cooler air which it used to cool the refrigerant. It provides comfort for the driver as well as to the passengers and it serves as your car�s ventilation especially during hot summer days. Also, in order for the air-conditioning system to function well, the AC condenser effectively keeps the refrigerant cool by emitting the heat that it produces. And when the refrigerant is effectively kept by the AC condenser to an enough temperature that your cooling system needs, the air conditioning system will function well, resulting to your most convenient and efficient ride of your vehicle.

Because of its useful and crucial function, it is a must to see that your Chevrolet Camaro AC condenser is at its great working state to achieve efficient function of your vehicle�s cooling system. Once it gets damaged, have it repaired immediately, or much better is to secure reliable replacement parts. Neglecting a damaged AC condenser to get replaced is very frustrating and costly. When your AC condenser fails to function well, especially when driving during hot temperature, you�ll be experiencing an uncomfortable and stressful ride with your Chevrolet Camaro vehicle.

When choosing the best replacement part for your Chevrolet Camaro AC condenser make sure to replace it with a high quality auto replacement parts. Only trust credible auto parts supplier, like Parts Train. Here, we have a huge stock of AC condenser available for your Chevrolet Camaro applications. Our AC condenser products come from reliable auto manufacturers so you�ll be assured of its optimum and high quality performance. Aside from that, our online services are available 24 hours a day so you can order and purchase your AC condenser need at your most convenient time. Also, our costumer care representatives are always available to assist you with your product selection.

FLEETWOOD - A/C Condenser cadilac

FLEETWOOD - A/C Condenser

ACI A/C CONDENSER -- Parallel flow type; Constructed with the finest combinations of materials; This premium condenser is guaranteed 100 percent jig fitted and leak tested for optimum performance
Among the many Cadillac Fleetwood a/c condenser stores, we offer the best combination of very low prices and superb quality. Whenever you need an excellent quality Cadillac Fleetwood a/c condenser for your vehicle, our online store is ready to take your order. Featuring the best line of quality Cadillac Fleetwood a/c condenser, Train continues to be one of the most trusted auto parts dealers in the country

We have top of the line Cadillac Fleetwood a/c condenser, the best for your vehicle's exquisite refurbishment. Every discount-priced Cadillac Fleetwood a/c condenser we sell is guaranteed to meet the industry's high standards. There is no other automobile parts dealer that offers you the lowest prices on all exceptional quality Cadillac Fleetwood a/c condenser than us. We bank on our good reputation in the business so we always give you the best Cadillac Fleetwood a/c condenser and services.

BMW 325 - A/C Condenser

BMW 325 - A/C Condenser

SILLA A/C CONDENSER -- A Top Of The Line Replacement Condenser That Is Engineered And Manufactured Under The Highest Quality Standards, Features 18-19 Aluminum Fins Per Inch That Provide Faster Results And More Efficient Cooling Compared To Other Products Available In The Market, Ensures A Cool Temperature For A More Comfortable Riding Experience, Painted With A Water-Based Semi-Gloss Enamel Which Is Highly Resistant To Peeling, Blocks And Fittings Are Milled By An Aircraft Parts Manufacturer To Tolerances Of %XA41/50,000 For Long-Lasting Durability, Metal Brackets Are Jet Coated With A Thick Layer Of Zinc For Superior Paint Adhesion, 100% Tested With High-Pressure Nitrogen For Unmatched Quality, Replaces OE Number 64 53 8 391 5

Acura Legend a/c condenser Car

Refurbish your vehicle at less cost by installing our discount priced but topmost quality Acura Legend a/c condenser. We have been in this business for many years now catering best for all your Acura Legend a/c condenser needs. You will find in our online catalog a wide variety of first-rate quality Acura Legend a/c condenser and other offers

You get more value at less cost when you buy top caliber, inexpensive Acura Legend a/c condenser from us. Ordering Acura Legend a/c condenser has never been this easy; locate the part you need from our user-friendly catalog. Enjoy the lowest prices and biggest discounts on first-rate Acura Legend a/c condenser, only here at Auto Parts Train. If you want to save more of your money and still avail of first-rate quality Acura Legend a/c condenser, then buy from us. Wherever you are throughout the country, we can deliver your top-quality Acura Legend a/c condenser within a short reasonable time. We don't want to add up to your burden so we provide you with the lowest priced premium quality Acura Legend a/c condenser.

air conditioning system in your car failed

Has your car?s air conditioning system failed again? You may not feel the effect of it in winter or during the colder periods of the year, but comes summer, you?ll feel rather hot, sticky and wretched inside your car. So if your car?s air conditioner is not working properly, you better give it a check now and determine which parts need to be prelaced.

One the indispensable parts that must keep working on your auto AC is the A/C condenser. You can easily locate this part if you?ll look under the hood of your car. The condenser is usually located in front of the radiator unless there have been a redesign in your car?s engine area. One must not mistake it, however, with the radiator as the two look closely similar.

The A/C condenser does much of the same job for your automobile air conditioning system as the radiator does for the engine cooling system. While radiators keep the water circulating through the engine cool, condensers keeps the refrigerant that is flowing through your car?s air conditioning system cool.

The condenser radiates the heat of the refrigerant, which is at most times a Freon gas, which was passed to it by the AC compressor, cools it and turns it into liquid form. The engine fan would usually aid in the cooling of the refrigerant, although an additional condenser fan would still be needed for front-wheel drive cars. The liquid refrigerant would still be warm but not as hot as the gas in the compressor. An expansion valve would further transform the liquid refrigerant into cold, gaseous form so that it could once again absorb the warm air inside your vehicle.

The A/C condenser is essential for the ventilation of your car?s interior, especially during hot summer days. So if the AC condenser of your car failed, you better buy a new one and install it in your car. Here at Parts Train, we have a variety of A/C condensers available for almost any make or model of car. Our condensers are carefully selected from the products offered by major auto AC condenser manufacturers. Every part that you?ll find here on our website is guaranteed of premium quality, as checked by our top inspectors. This would guarantee you that the auto A/C condenser you will be getting is in good working condition and would efficiently ventilate the interiors of your car.

Full stroke safety valve

1. full stroke safety device
The sectional drawings show the internal construction of the two mainly used valve types. Safety valves are important safety devices and must prevent high excess pressures in the boiler. To ensure that they will operate reliably, they must be carefully maintained and the operating instructions strictly observed. Only type-tested safety valves must be used. With the full-stroke safety valve the required valve stroke is already reached at a 5% excess pressure. With such valves the opening takes place suddenly at the start of blow-off, also closing after pressure has dropped sufficiently.
2. Assembly instructions
The blow-off pipe run must be laid safely into the open. The pipe cross-section must be chosen so that no back-pressure occurs at full blow-off . The attachment must be made to ensure that occurring back-pressure forces can be safely absorbed. Even in the closed condition, no additional forces from the blow-off piping must act on the safety valve. Provide enough brackets on the blow-off pipe! The blow-off pipe must have a safe outlet and be safeguarded against freezing. The blow-off pipe must be provided at its lowest point with a drainage unit which cannot be shut off. Blow-off pipes of safety valves which are connected to water spaces must be provided with an expansion vessel and a water trap.
3. Setting
The response pressure setting is checked and lead-sealed by the inspector during the safety test. When setting the response pressure of a spring-loaded safety valve care must be taken that the taper does not turn at the same time. To prevent this, the spindle must be held tight when adjusting the spring compression screw. On completion of the pressure setting the spring compression screw must be secured.
4. Checking for easy movement
Safety valves must be checked at appropriate intervals for easy movement. To do this, the load on the taper must be relieved by raising the lifting lever, so that the valve opens at the existing operating pressure.

I007-Level transducer type SER 2

The SER 2 level transducer is a compact device which works using the capacitive method of measurement. The level transducer can continuously measure filling levels in the defined measurement range in electrically conductive and non-conductive media.
The SER 2 level transducer has a transmitter integrated in the connecting housing and provides a level-proportional measurement current of 4-20 mA.
Capacitive filling level measurement methods are based on the principle of an electrical capacitor. If, between two condensate plates, the filling level of a dielectric changes, the current flowing through the plates also changes in proportion to the filling level. A dielectric is, by definition, an insulating substance, which does not include, however, many filling media, such as water. In order to obtain a usable measurement result nonetheless, the measurement rod that is dipped into the medium is completely insulated. After a 0-100% adjustment of the control electronics, the filling level can be read off, for example, at a remote display. The filling level measurement range can be changed during operation.

Pressure Transducer

1. Gauge pressure transducer
The pressure of the measuring medium acts on the diaphragm. The bulging on the diaphragm, which increases with rising pressure, transmits via an amplifier a steady output signal in the form of a voltage or current.
2. Pressure differential pickup
From each of the two sides, different pressures act on a diaphragm. The higher of the two pressures causes the measuring diaphragm to bulge towards the side of the lower pressure. This generates via an amplifier a steady output signal in the form of a voltage or current.
3. Operating conditions
Perm. pressure see appliance rating plate
Perm. press. differential: see appliance rating plate
Perm. ambient temp.: 0 ... +70 °C
Perm. medium temp. at
the pressure connection: max. +70 °C
Perm. transport and
storage temperature: -60 ... +70 °C
Perm. ambient humidity: Class D
Perm. power supply DC 13-30V
Max. power consumption
(DIN 40040): 30 mA
Type of encl. (DIN 40050): IP 65

Water limiter electrode E4B

The level limiter electrode E4B is, in combination with the switching amplifier B3 (see Operating Instructions H001), a level limiting devices of a "special design type". The combination of equipment recognises the minimum permitted water level LW (= low water) in steam and hot water generators.
The function of the level limiter device is based on the different conductivity of water and steam. When the level limiter electrode is immersed and removed, a bridge switching in the switching amplifier B3 is unbalanced. This signal is amplified and switches the output relay of the switching amplifier, which, with its contacts in the safety chain of the firing, triggers a fault shutdown.
The LW switching point is permanently set through the place of installation, location of the level limiter electrode and electrode rod length and can only be changed as described in Chapter 9 "Assembly".

If the level falls below the LW switching point or if the permitted monitoring current of the insulation monitoring is exceeded, then the light-emitting diode (LED) on the switching amplifier goes off, the relay in the switching amplifier returns to the starting position, and the firing is shut down due to a fault.
With steam generators, the level limiter electrode is installed in a protective pipe to avoid any dangerous incorrect operations as a result of foam formation in the boiler water (foam simulating water).
With hot water generators, it is usually installed in the supply flow adapter piece without any other protection.

low load control

1. General
A low-load control unit is incorporated as standard in everyLoos Switchgear System for oil, gas or dual fuel boilers with 2-step, 3-step or continuously variable control.This control unit prevents unnecessary energy losses as well as alternating temperature stresses of the boiler.
2. Principle of operation
When the boiler is started up, switching to burner step 2 (3) Rotary knob (1) or to continuous burner control is prevented for a preset time of up to 5 minutes. After each control shutdown
and subsequent restart of the burner, this circuit functions analogously. The burner will therefore not perform uncontrolled ON/OFF switching with moderate steamr hot water requirement.
This results in lower pre-ventilation losses as well as reducing thermal stress on the boiler walls, particularly on the firing side.
3. Setting
The timer can be set as required to between 0 - 5 minutes (each scale division corresponds to 0.5 minutes). When putting the system into operation, it is recommended to set the rotary knob to scale value 3 (1.5 minutes delay). This value can be successively increased if no difficulties are encountered during operation as a result of an excessive pressure drop after normal shutdown. If, after a normal shutdown, the pressure in the consumers drops excessively, the setting of the rotary knob (1) must be reduced in small steps by turning it anticlockwise. The longer the delay time, the less energy consumption and the less boiler wear firing operation will entail. The luminous indicator N (green) indicates when voltage is applied to the time-lag relay. The luminous indicator R (red) light up when the delay time has elapsed.
4. Malfunctions
Pressure/temperature drop after control shutdown on the consumer too high:
Cause: Time-lag relay set to too long a delay.
Remedy: Reduce the rotary knob's setting in small steps by turning is anticlockwise.

people choose electric car

Electric cars are not a new concept as we think, people hve been using them for a long time .In fact in the 1900's people used more electric cars than cars run on gas.In the 1920's when the popularity for cars was growing, gas was very costly.Starting a gas run car was also a very tedious process, there was no key to ignite the engine, in fact a rod used to fit into the front of the car which had to be turned round and round to get the car started.

Not only were gas run cars tedious to start , they emitted alot of smoke and were very noisy, as either the mufflers used were not good or there were no mufflers at all. Beleive it or not , at one point of time electric cars were so popular that there were about 50,000 electric cars running on the streets of United States .

As new discoveries were underway to make gasoline cheaper, electric cars started disappearing from the market. The discovery of the electric starter made way for the exit of the crank and the car was started with a key.A car run on gas could travel more distance than the electric car.Thus cars run on gas started getting more pouplar than the electric car.

Now, once again because of the awareness towards protecting the environment and reducing the dangers caused by the emission of the greenhouse gases " green " electric cars are once again getting
popularized.

Gasoline is not used to run an electric car, it runs on the energy stored in batteries in the car. 12,14 or more batteries may be needed to run the car.The operation of the electric car is similar to that a remote controlled one since both have an electric motor that turns the wheel and a battery that that runs the motor.

Charging of the batteries can either be done all night or some cars need to be plugged into a standard electric wall.There are some which need a large electric outlet, something like what is used for an electric stove or electric clothes dryer. These are the various ways electricity is stored in the cars.

The batteries used to run the cars have to be either lead acid batteries, similar to those used in torch lights or ni-cad (nickel-cadium) used to run portable viodeo recorders or video games , only much larger in size. A lot of work is going on to upgrade the batteries to hold more energy and last longer. By the time the fifth graders in 2001 are ready to drive we should have electric cars which will be able to travel 150 to 200 miles before needing to get recharged.

Manufacturers of cars and scientists are making constant endeavours to make better cars which will be more eco-friendly. The revival of electric cars and the challenge to make them more attractive is on in a big way and enticing more people to switch over to electric cars.

Retrieved from "http://www.articlesbase.com/environment-articles/electric-car-popularity-reasons-people-prefer-electric-cars-to-gas-cars-774709.html"

batteray in electic car

Rechargeable battery materials used in electric vehicles include lead-acid ("flooded" and VRLA), NiCd, nickel metal hydride, lithium-ion, Li-ion polymer, and, less commonly, zinc-air and molten salt. The Lithium iron phosphate battery is currently one of the most promising electric vehicle battery variants due to its light weight, high specific energy, and lack of thermal runaway issues that have plagued laptop computer lithium-ion batteries. The amount of electricity stored in batteries is measured in ampere hours or coulombs, with the total energy often measured in watt hours.

Historically, EVs and PHEVs have had problems with high battery costs, limited range between battery recharging, charging time, and battery lifespan, which have limited their widespread adoption. Ongoing battery technology advancements have reduced many of these problems; many models have recently been prototyped, and a few future production models have been announced.

from: wikipedia

Acceleration and drivetrain design in electric car

Electric motors can provide high power to weight ratios, and batteries can be designed to supply the large currents to support these motors.

Although some electric vehicles have very small motors, 15 kW (20 hp) or less and therefore have modest acceleration, many electric cars have large motors and brisk acceleration. In addition, the relatively constant torque of an electric motor, even at very low speeds tends to increase the acceleration performance of an electric vehicle relative to that of the same rated motor power internal combustion engine. Another early solution was American Motors’ experimental Amitron piggyback system of batteries with one type designed for sustained speeds while a different set boosted acceleration when needed.

Electric vehicles can also use a direct motor-to-wheel configuration which increases the amount of available power. Having multiple motors connected directly to the wheels allows for each of the wheels to be used for both propulsion and as braking systems, thereby increasing traction. In some cases, the motor can be housed directly in the wheel, such as in the Whispering Wheel design, which lowers the vehicle's center of gravity and reduces the number of moving parts. When not fitted with an axle, differential, or transmission, electric vehicles have less drivetrain rotational inertia.

When the foot is lifted from the accelerator of an ICE, engine braking causes the car to slow. An EV would coast under these conditions, and applying mild regenerative braking instead provides a more familiar response.

A gearless or single gear design in some EVs eliminates the need for gear shifting, giving such vehicles both smoother acceleration and smoother braking. Because the torque of an electric motor is a function of current, not rotational speed, electric vehicles have a high torque over a larger range of speeds during acceleration, as compared to an internal combustion engine. As there is no delay in developing torque in an EV, EV drivers report generally high satisfaction with acceleration.

For example, the Venturi Fetish delivers supercar acceleration despite a relatively modest 220 kW (295 hp), and top speed of around 160 km/h (100 mph). Some DC motor-equipped drag racer EVs, have simple two-speed transmissions to improve top speed. The Tesla Roadster prototype can reach 100 km/h (62 mph) in 4 seconds with a motor rated at 185 kW (248 hp).

Energy eficiency in electric car

Internal combustion engines are relatively inefficient at converting on-board fuel energy to propulsion as most of the energy is wasted as heat. On the other hand, electric motors are more efficient in converting stored energy into driving a vehicle, and electric drive vehicles do not consume energy while at rest or coasting, and some of the energy lost when braking is captured and reused through regenerative braking, which captures as much as one fifth of the energy normally lost during braking.^[73][74] Typically, conventional gasoline engines effectively use only 15% of the fuel energy content to move the vehicle or to power accessories, and diesel engines can reach on-board efficiencies of 20%, while electric drive vehicles have on-board efficiency of around 80%.^[73]

Production and conversion electric cars typically use 10 to 23 kW·h/100 km (0.17 to 0.37 kW·h/mi).^[36][75] Approximately 20% of this power consumption is due to inefficiencies in charging the batteries. Tesla Motors indicates that the vehicle efficiency (including charging inefficiencies) of their lithium-ion battery powered vehicle is 12.7 kW·h/100 km (0.21 kW·h/mi) and the well-to-wheels efficiency (assuming the electricity is generated from natural gas) is 24.4 kW·h/100 km (0.39 kW·h/mi).^[76] The US fleet average of 10 l/100 km (24 mpg_-US) of gasoline is equivalent to 96 kW·h/100 km (1.58 kW·h/mi), and the Honda Insight uses 32 kW·h/100 km (0.52 kW·h/mi) (assuming 9.6 kW·h per liter of gasoline).^{[citation needed]}

The waste heat generated by an ICE is frequently put to beneficial use by heating the vehicle interior. Electric vehicles generate very little waste heat and resistance electric heat may have to be used to heat the interior of the vehicle if heat generated from battery charging/discharging can not be used to heat the interior. Electric vehicles used in cold weather will show increased energy consumption and reduced battery capacity and so decreased range on a single charge, for example the Mini E's range dropped by 30% in cold weather.^[77]

Capacitive Limit Detection

To ensure that the Minicap operates safely and without electrical interference, it must be connected to ಎನ್ earthed silo with metal or reinforced concrete walls.
For silos made of non-conductive materials, the external earth wire of the Minicap must ಬಿ connected to ಅ conductive and earthed component which is earthed near to the silo. The protective earth can be connected to the internal earth terminal of the Minicap. Connections can be made with standard instrument cabling. See TI 241F/00/en for information on EMC (testing procedures, installation). Connect the potential matching lead (PAL) when using in dust explosion hazardous areas.

Measuring principle Limit Detection

Limit Detection
A metal plate at the end of the probe, within the insulation, and the integrated counter-electrode together the surroundings combine to form the two electrodes of a capacitor. If the probe is covered or free of material, then the capacitance changes and the Minicap switches. Active Build-up . The Minicap detects build-up on the probe and compensates for its effects so that the switch point is accurate. The effects of build-up compensation depend on:
• the thickness of the build-up on the probe,
• conductivity of the material,
• the sensitivity setting on the electronic insert.
Setting the Sensitivity
The Minicap is so calibrated at the factory that it correctly switches in most cases. Greater sensitivity can be set using a multi-pole switch on the electronic insert. This is only necessary, however,if there is very strong build-up on the probe, or if the dielectric constant of the material is very small.

Minicap FTC260, ಟ೨೬೨, Compact switch for limit detection with active build-up

Applications
Minicap is designed for limit detection of light ಬಲಕ್ solids, with a grain size up to max. 30 mm and ಅ dielectric constant εr ≥ 1.6, e.g. grain products, flour, milk powder, animal feed, cement, chalk or gypsum.
Versions:
• Minicap FTC260 (left): with 140 mm rod probe, with FDA listed for bulk solids and liquids
• Minicap FTC262 (right): with max. 6 m rope for bulk solids
• Relay output (potential-free change-over contact / SPDT) with AC or DC power
• PNP output with three-wire DC power
Your Benefits
• Complete unit consisting of the probe and electronic
insert:
– simple mounting
– no calibration on start-up
• Active build-up compensation
– accurate switch point even with heavy build on the probe
– high operational safety
• Mechanically rugged
– no wearing parts
– long operating life
– no maintenance
• The rope probe of the Minicap FTC262 can ಬಿ shortened
– optimum matching to the measuring point in the silo
– less stocks required