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D9-3 Six Pack 18mm Klima model raketmotorer motor model rocketry
D9-3 Six Pack 18mm Klima model raketmotorer motor
3645 CHF 30.37 CHF

D9-3 Six Pack 18mm Klima model raketmotorer motor

K0403
120 dage
Pris i point: 2749 point
Reward-point: 137 point
 
Next day shipping
Rewards points for rockets
Earn 5% rewards points
120-day return period
Free shipping over £175
Free UK shipping over £175
Live stock in our warehouse
Live stock
Disse 18 mm motorer fra Klima kan bruges i raketter, svævefly og biler med 18 mm motorbeslag.
Klima 18 mm-motorer kan også udskiftes med mange Estes-modeller, hvis du vil drage fordel af merværdien ved 6-pakken i forhold til 3-pakker.
Klima-motorer leveres også med virkelig brugervenlige elektriske tændere, der har lange ledninger, og som ser ud til at fungere utroligt pålideligt. Du kan affyre disse tændere/motorer fra Klima, Estes eller sandsynligvis næsten enhver anden launch controller.

Alle Klima-motorer er fuldt CE- og ADR-kompatible, så længe du er over 18 år, kan du købe dem uden krav om licens. (Med forbehold for opbevaring af ikke mere end 5 kg samlet drivvægt, yderligere information er tilgængelig her ). De skal sendes med kurér ved kassen og kan ikke sendes med Royal Mail.

Ideel til raketbiler, svævefly eller modelraketter.
Denne motor fås i design i RockSim OpenRocket & SpaceCAD -software.

Andre ting du måske vil have, når du køber motorer

Du kan med fordel købe nogle ekstra forbrugsvarer eller reservedele, når du køber motorer. Klima Natural Recovery-vattet er et godt valg, da det er bionedbrydeligt og holder i lang tid. Vi sælger også Procell Intense-batterier, der kan levere masser af strøm til at affyre dine raketter med lethed.

Hvad betyder tallene og bogstaverne?

Du er nødt til at opdele dem for at forstå, hvad dit motornavn betyder.

Først: Impuls (Ns)
Den første del (bogstavet) repræsenterer motorens samlede impuls. Hvert bogstav du går op fordobler den samlede impuls.
For eksempel har en B-motor dobbelt så stor impuls som en A-motor. Da dette er eksponentielt, ville en F-motor have 32 gange så stor effekt som en A-motor.
D-motorer som denne har en impuls i området 10 til 20 Ns (Newton sekunder).

For det andet: Gennemsnitlig trykkraft (N)
Det andet tal eller de andet tal op til bindestregen er motorens gennemsnitlige tryk i Newton.
Så denne D9-motor yder en gennemsnitlig trykkraft på 9 Newton.

Tredje: Forsinkelse (sekunder)
Den sidste del efter bindestregen er forsinkelsen, før udkastningsladningen går af. Det er her, motoren vil udsende noget varm gas for at skubbe din faldskærm ud af din raket, for eksempel.
Hvis denne sidste sektion er et P, betyder det, at motoren er tilsluttet og ikke har nogen udstødningsladning.
Hvis den er 0 ligesom denne motor, er der ingen forsinkelse, og udstødningen starter, så snart motoren er brændt.
Ethvert andet tal er tiden i sekunder fra det tidspunkt, hvor motoren er færdig med at brænde, til det tidspunkt, hvor udkastningsforsinkelsen udløses.
Hvis der er et T på enden af en motor, betyder det, at den er klassificeret som en lille motor, og det antyder normalt en diameter på 13 mm og er ikke relevant for forsinkelsen.

Graf over motorens trykkraft

Du kan se thrustcurve.org-siden for denne motor her .

Brand
Klima
Condition
new
Hazard class
1.4S
Motor/Reload total weight (g)
27.1g
MPN
K0403
Sensors: Accelerometer
Nej
Sensors: Gyroscope
Nej
Sensors: Magnetometer
Nej
Sensors: Pressure
Nej
Sensors: Temperature
Nej
UN Classification
UN 0432
Motor diameter (mm)
18mm
Motor impulse letter
D
Average thrust (N)
9N
Burn time (seconds)
2.1s
Delay (seconds)
3s
Total Impulse (Ns)
20 Ns
Motor Length (mm)
70mm
Quantity in pack
6
Propellant weight (grams)
16.1g
Type
Single use motor
Ignition type
Electric igniters included
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Shipping your order.
Once you have paid for your order we will work to dispatch your items.
All items on our website shown as in stock, are in our warehouse ready to ship unless stated otherwise on the product page. 

We aim to ship orders within 1 working day of ordering on your chosen shipping method.
We do not guarantee this however, especially at extremely busy times of the year. Therefore if you do require your order urgently, please drop us a email after you order to let us know.

Please note that you must use a courier option if your order contains rocket motors, you can not use the Royal Mail for orders with motors. The website should automatically disable the Royal Mail shipping option once these items are added to your cart. However in the case of a website mistake you will need to use the courier option. 

Orders will ship on your chosen courier, all UK Mainland couriers we offer are a next day service. The couriers however do not offer us a guarantee on this, so we are unable to pass one along.
Over 95% of our orders do arrive next day as intended. 

If you require Saturday delivery there is a Saturday delivery option on the checkout page. DHL do not offer Saturday delivery by default.
Delivery options.
We offer a variety of delivery options on the checkout page. We also off the option to pickup your order from our warehouse in Millom, Cumbria, LA18 4JS.
You can use the Royal Mail option for smaller items up to 2Kg in weight as long as they do not contain motors.
Please be aware if you require AM or Saturday delivery these orders may still take up to 1 working day to dispatch. We do, however, prioritise express orders for dispatch.  
Returns.
Returns for any reason
We will accept returns on all products for 90 days from the date of delivery.
If an item was sent un-tracked the delivery date is agreed to be 2 (two) days after shipment.

Changed your mind or do not like the product?
You are required to cover the cost of returning the item to us, we can send you a pre-paid label to deduct from your refund if it is convenient or cost effective for you.
Items without rocket motors
£7
Items with rocket motors
£13
These prices cover up to 25Kg in weight, and if the order is larger multiple labels will be required.  These prices are for UK collections only, please contact us if outside of the UK.

Returned items should be undamaged and in a good condition suitable to be sold again. They need to arrive with us in this condition.

You must package the item well so that damage does not occur in transit, although you do not need to use the original packaging.
Item was damaged, faulty or other reasons?
We are happy to cover the cost of returning a product that has arrived damaged or faulty within 90 days.
We will offer to replace the faulty or damaged item, or refund you in full at your preference.
In regards to missing parts of kits we reserve the right to replace the required parts rather than the entire kit. 
Was your item customised, personalised or ordered in specially?
Custom items & special order items can not be returned for a refund as they are not sellable or may be hard to sell again.
If the item arrives damaged or faulty we will of course still offer a refund or replacement on custom orders.
My item has not arrived can I have a refund?
If your item has not been dispatched, yet then we can cancel your order and refund you in full. Except if this is a special order item that we are unable to cancel and have already ordered from the supplier. 

 If your item has been dispatched then we will need to investigate with our couriers before continuing with our refund process. This may take up to 14 working days to complete although is usually a far quicker process. We will always offer a full refund or replacement for lost items.
Your refund
Refunds will be processed within 3 working days of your item being returned to us.

If you paid by BACS we will require your bank details to send a repayment via BACS.
BACS payments should usually arrive in your account the same day, however please allow up to 5 working days.

If you paid by PayPal (Debit or Credit Card) the refund will usually be processed on to the payment method used to make the payment. This may take up to 7 working days to complete but is usually within 3-5 working days.

If you paid via credit or debit card the refund will usually be with you within 1-5 working days. 

If you paid by cheque we are unable to process a refund by any method other than cheque and this will be posted 2 working days after your payment cleared at the earliest. (This is the final clearing date defined by the latest time period in which the cheque can be reversed, not the initial funds release date.)
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