Active Member
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[China]
Address: Jiasongbei Road. Jiading qu Shanghai . China.
Contact name:
Shanghai Hongshi Mechanical Co., Ltd |
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Engine Ignition Coil Opel Fiat Alfa Romeo Vauxhall (2000-) 1.6L 1.8L 1208021
Advantage
1, the product shell with high quality plastic raw materials PBT,
with flame retardant, and epoxy resin a high degree of adhesion,
high voltage resistance, can withstand -45 ° - +125 ° impact.
2, ignition module using high-quality electronic components, with
anti-electromagnetic interference, high and low temperature impact.
Good electrical conductivity.
3, silicon steel sheet using China's largest manufacturer of steel
production of high content of silicon, with a good amount of
magnetic permeability, high conversion rate, long magnetic
retention time.
4, ignition coil boots with high quality Dingqing rubber, with anti-interference, high temperature (220 ° deformation), anti-voltage.
Product Description
| Model No | DQG1703 |
| OE NO / (Part number) | 71739725 / 7173725 / 71 74 43 69 / 1 104 082 / 10458316 / 1208021 / CE20009-12B1 |
| Test capability | Open-Current Test,OK / Thermal Shock,OK / Salt Spray Test ,OK / High Temperature Endurance(800 hours),OK. |
| Power | Powerfull ignition energy and High voltage |
| Inspection | 100% inspection |
| warranty | 1 Year / 50000 km |
Fit Model
NC Ignition
In the modern high-speed gasoline engine gasoline engine, has been
used by the microprocessor control of the ignition system, also
known as digital electronic control ignition system. This ignition
system consists of microcomputer (computer), a variety of sensors
and ignition actuators in three parts.
In fact, in the modern engine, gasoline injection and ignition of
the two subsystems are controlled by the same ECU, combined with a
group of sensors. The sensors are basically the same as those in an
electronically controlled gasoline injection system, such as a
crankshaft position sensor, a camshaft position sensor, a throttle
position sensor, an intake manifold pressure sensor, a deflagration
sensor, and the like. The deflagration sensor is a very important
sensor for electronic control ignition (especially the engine with
exhaust turbocharger), which can monitor the degree of deflagration
and deflagration of the engine as a feedback signal to enable the
ECU command to achieve ignition The engine will not be deflated and
can achieve higher combustion efficiency.
Digital electric control ignition system (ESA) according to the
structure is divided into electrical and non-distributor type (DLI)
two types. The electronic type ignition system of the electric
distributor only generates a high voltage by using an ignition
coil, and then the ignition plugs are ignited in turn by the
distributor according to the ignition sequence. As the ignition
coil primary coil of the work by the electronic ignition circuit
commitment, so the distributor has been canceled off the device,
only play a high voltage distribution function.
Double cylinder ignition
Double cylinder ignition means that two cylinders combined with an
ignition coil, so this ignition can only be used for the number of
cylinders on the even engine. If the two cylinder pistons are close
to the top dead center (one is compressed and the other is
exhaust), the two spark plugs share the same ignition coil and
ignite at the same time, and one is the effective ignition. Invalid
ignition, the former in the high-pressure low-temperature mixture,
which is in low-pressure high-temperature exhaust gas, so the
resistance between the two spark plugs completely different, the
energy generated is not the same, resulting in much effective
energy , About 80% of the total energy.
Ignition alone
The separate ignition method is to assign an ignition coil to each
cylinder, and the ignition coil is mounted directly on the top of
the spark plug, which also eliminates the high voltage line. This
ignition is achieved by means of a camshaft sensor or by means of
cylinder compression to achieve precise ignition. It is suitable
for any number of cylinders and is particularly suitable for use
with 4-cylinder engines per cylinder. Because the spark plug
ignition coil assembly can be installed in the middle of the double
overhead camshaft (DOHC), make full use of the gap space. Due to
cancel the distributor and high-voltage lines, energy loss and
leakage loss is minimal, no mechanical wear, and the cylinder of
the ignition coil and spark plugs together, external metal package,
greatly reducing the electromagnetic interference, can guarantee
the normal engine control system jobs.
FAQ (Fluently Asked Questions)
Q1. If we don't find the model type here, Please tell us.
1, Please send us your OEM number.
2, Please send us your photo and products size if you have.
3, Please tell us your exact car model if you do not have photo or OEM number.
Q2. Do you test all your goods before delivery?
1, Yes, we have 100% test before delivery.
Q3. What is your terms of payment?
1, T/T 30% as deposit, and 70% before delivery. We'll show you the
photos of the products and packages before you pay the balance.
Q4. I want to buy your products, how can I pay?
1, Through bank transfer,we'll show the account information on PI.
2, Others:We can make specifications according to customer's requirement.
Q5. How to guarantee your after-sales service?
1, Strict inspection during production
2, Strictly check the products before shipment to
ensure our packaging in good condition
3, Track and receive feedback from customer regularly
.
