Tag Archives: solar panels

2017 Kimberley Kamper at sunrise

2017 Model Kimberley Kamper with 85L upright fridge

2017 Model Kimberley Kamper

Packed with many new features in 2017

No longer have to dig for that item in the chest fridge

The 85 litre upright fridge allows you to open and pluck drinks straight out. Don’t worry anymore about finding “smashed eggs” after the kids have taken drinks. The top freezer section will hold that special ice cream and make ice cubes for you every day. The old concern of “loosing all the cold’ in an upright is smashed with the 280W of available solar and the 200Amphr Bluetooth Lithium battery.

upright 85L fridge Upright 85L fridge[/caption]

A separate Freezer for quick chilling drinks or food for all the family

On the driver’s side on a dedicated slide is a compact 12L freezer that will drop to -18 deg C. You can also use it as a second fridge. Pack more fifteen cans in here for immediate chilling or hold a rack of lamb and ice cream for a special dinner treat. This italian designed ABS finished freezer uses half the power that you would expect. Lift it out for day trips and pop in the back of the car. It is low profile and the only one of it’s type in the market.

12L Freezer in Kimberley Kamper 12L Freezer on slide in Kimberley Kamper[/caption]

Kick the billy – instant hot water and “no hands” auto dispense for a hot cuppa

This instant hot water station provides 100 deg C hot water after you place your cup underneath. Keep your bickie in one hand and just wait for the cup to fill then move it away for an auto dispense. This patented technology always returns the water in the tube to the 12V system and is certified in Europe for health and safety.

instant hot water with auto-dispense

instant hot water with auto-dispense in 2017 model Kimberley Kamper

Sunset with your favourite music streaming from a Bluetooth Soundbar

Camping and music can go hand in hand with your sunset drinks hour. If this is your style, then our soundbar will stream your music. Operating on 12V, this system has the “standby” feature to drop back to virtually no power until you are ready to stream.

bluetooth streaming soundbar in 2017 Kimberley Kamper

bluetooth streaming soundbar in 2017 Kimberley Kamper

280W of Black Optima Solar – just the very best!

To power the devices above you need the maximum solar power with the latest technology. We have increased the maximum solar capacity to 280W. This is now the upgraded Black Optima Solar with high efficiency cells. The 280W array weighs less than 12 kgs. The base solar panel on the Gullwing lid is now a 70W Black Optima Solar panel. Inside the lid , you can store another 3 x 70W panels that fold out into a 210W array. These can be remote from the Kamper if it is in the shade. Just plug in and leave it charge. The 70W panel is now standard in 2017 in every model.

200Ahr Bluetooth controlled Lithium Battery

Step into the best available Lithium battery system with a 200Ahr battery monitored from your smartphone. This capacity is equivalent to 400Amps in AGM technology.

Not only do you get the convenience of higher capacity but you get a huge weight saving of more than 120 kgs compared to the AGM equivalent.

smartphone monitored lithium battery

smartphone monitored lithium battery

Virtual instant hot shower at any time

This can include out patented “visiflow” system that will lift 4m of water from a stream or billabong. You can have a hot shower within minutes by simply clicking in the shower hose.

 

Not all these features are included in every model but they are available as an upgrade for every model. Want to know more….

Download a new brochure and detailed pricelist by clicking here after February 8th release date.

Visit a dealer in all mainland states of Australia. Find your dealer by clicking here.

See it at a show in 2017 by clicking here (check with the dealer if the new model will be on display as demand is high)

Visit our facebook page by clicking here or instagram page at @kkoffroad for up to date videos and product details

Kimberley Team in Ballina

February 5th 2017

How long can we stay off-road with our camper trailer solar system?

kimberley offroad camper trailers header

220W solar panelOff road camper trailers are very light, or they should be! Because of this the amount of battery capacity is limited by space and weight. Typically with a fridge on board, most off-road camper trailers have 200 Ahrs capacity. What most people want to know is how long can I stay in a remote place without using a generator?

Nearly every off road camper trailer has solar to charge or freshen the batteries. At Kimberley, we have a small 25W panel on the front that will always charge providing there is sun on the panel. This keeps charging the batteries even when you are driving or pulled over for a beverage break and there is plenty of sun shine.

The next step up is a 100W folding glass panel “suitcase” that stores out of sight inside the front gullwing lid (see photo).

Even bigger still is the 220W Superthin solar attached to a rear awning that pulls out from the camper trailer when it unfolds (photo above).

100W solar panel gullwing storage bracketRunning a fridge uses between 25 and 60 Amp hours depending on the type and the brand. There is also increasing use of charging phones and laptops. An Ipad charger uses 2A on average at 13V so if left on charge for 3 hours there is 6 Amp hours. A Macair laptop uses a much greater 8A so for 4 hours there is 32 Amp hours. Phone chargers are far less at around 3 Amp hours.

So what is the best way to prepare for this?

This is our system: Calculate what you will use, decide on the battery capacity, purchase sufficient solar capacity. Then tune how you use this combination based on the actual solar power that you get!

  1. Here is a quick calculation of the items running on charge and the power they will consume in a 24 hour period “typically”. Fridge 40Amp hrs (well used) , LED lighting 15 Amp hrs, iPad Charger 6 Amp hrs, 2 x Phone chargers, 6 Amp hrs, Water pumps 5 Amp hours. This gives a total of 72 Amp hours every 24 hours.
     
  2. We recommend you start with a reasonable battery capacity of 200Amp Hours. The “usable” battery capacity for AGM batteries is half the nominal capacity for a reasonable battery life. So you will then have 100Amp hours and if using 72 Amp hours, you have a day and a half without charging. 
     
  3. smart touch solar and battery capacity meterSelect the folding suitcase capacity of say 125W, then you have roughly 8 amps going in for a typical “peak period” of 5 hours which is 40 Amp hours. (assuming the panels have good orientation to the sun). This will extend the battery capacity by about a day or two but not much more.

    Lets step up to the 220W with good sun orientation: This will increase the charge capacity to 15 amps and so for 5 “peak hours” you should have 75 Amp hours going in. This would give you close to an indefinite period, providing the sun is good and you capture it well.
    There is a catch though: The 220W awning can be slightly twisted during the day for maximum orientation but you will still loose some capacity because it cant be perfectly orientated to the sun. So you would be working hard to get the full capacity from it.

    You can step up and have the 220W and the 125W suitcase. This should exceed your needs!
     

  4. Now the last part is the tuning. In the example above, you purchase 220W of solar but for the first few days, but it is overcast and you are not getting much solar power.

    How long can you stay?

    You need a meter to calculate this and not a Volt meter unless you are an electrical genius. The meter measures current flow in and out of the battery and then calculates the “state of charge” of the battery. After a day you can see how much capacity you have used and how much longer you can stay before charging with a generator.

    There is a step up from this which is included in the Kimberley Platinum off-road camper trailer. The smart touch system measures the current (and therefore the power) coming in from the solar as well as the overall battery capacity.
    It will give it to you in amp hours just like the calculation above. This allows you to see if you have less solar coming in as planned or if you are using more battery capacity than planned. Now you can really tune up how you use the power. If you are driving off in 2 days and the vehicle will fully charge the batteries on the upcoming trip, you can plan to juggle usage until then based on up to date solar readings. It makes it far easier to plan your days.

Essential Guide Fuel Cells CTA 300X360There are locations like National Parks and World Heritage Area that dont allow you to run the generator. In these spots, understanding your use and capacity is important.

There is the alternative of a Fuel Cell. It is silent and can run in areas where generators are banned. Its output is pure water as well as power. These can produce up to 210 Amp hours per day, if you use this much but typically the smaller model with 140Amp hour capacity is well suited.

These Fuel Cells use a methanol liquid cartidge that last for 200hours at full capacity per cartidge for the 140 Amp hour model. If you only get 30-40 Amp hours from solar, then the remaining 30-40 Amp hours per day can be gained from the fuel cell. This would be 5-6 hours of run time from the 200 hour capacity per cartridge.

It is not an exact science while you are relying on solar power. Every day will be different. However, the technology available will make it easier for you to use and decide when to move on and how long to stay!

Pleasant Kamping!

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