We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of Factory made hot-sale Mono-Crystalline 30W Solar Panel Wholesale to Vietnam, We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.

วีดีโอสาธิตการต่อโซล่าเซลล์ พลังงานแสงอาทิตย์ ร้านMechashop
วิดีโอนี้จัดทำโดย www.mechashop.com เพื่อความสะดวกของลูกค้าและผู้ที่สนใจทุกท่าน
โซล่าเซลล์ พลังงานแสงอาทิตย์ Monocrystalline silicon solar cell panel Module 50W (มาตราฐานยุโรป IEC TUV)
ราคาส่ง 3 แผง ขึ้นไป โปรดโทรสอบถาม
Specifications :
ขนาดแผงโซล่าเซลล์ :645x555x35 mm
น้ำหนักแผงโซล่าเซลล์ :5kg
Electrical Parameters
Peak power Wp: 50W
โซล่าเซลล์ Open circuit voltage Voc: 22.29V
โซล่าเซลล์ Optimum power voltage Vm: 18.73V
โซล่าเซลล์ Short Circuit Current Isc: 2.83A
โซล่าเซลล์ Optimum operation current Im: 2.66A

ลิ้งค์สินค้า

http://www.mechashop.com/store/product/view/%E0%B9%81%E0%B8%9C%E0%B8%87%E0%B9%82%E0%B8%8B%E0%B8%A5%E0%B9%88%E0%B8%B2%E0%B9%80%E0%B8%8B%E0%B8%A5%E0%B8%A5%E0%B9%8C_%E0%B8%9E%E0%B8%A5%E0%B8%B1%E0%B8%87%E0%B8%87%E0%B8%B2%E0%B8%99%E0%B9%81%E0%B8%AA%E0%B8%87%E0%B8%AD%E0%B8%B2%E0%B8%97%E0%B8%B4%E0%B8%95%E0%B8%A2%E0%B9%8C_Monocrystalline_silicon_solar_panel_Mo-20950704-th.html

สนใจสินค้าร้าน Mechashop เข้าไปติดตามได้ตามลิ้งค์ ด้านล่างนี้

http://www.mechashop.net/

http://www.mechashop.com/

RV dogbone power adapters are available on Amazon.
Click here to find them: http://tinyurl.com/mvhm9n4

A new RVer recently asked us how to plug their RV into a regular household electric outlet, so we thought we’d cover the basics of connecting different types of RVs into 20-, 30- and 50-amp electric service.

A standard 3-prong household electric outlet provides 20-amp service (sometimes also referred to as 15-amp service). Most medium-sized RVs (usually with only one air-conditioning unit) have 30-amp service, which uses a larger three-prong plug with two of the prongs at an angle. Larger RVs (usually with two or three air conditioners) utilize higher-power 50-amp service, with larger, 4-prong plugs.

Most RV parks offer both 20- and 30-amp service, with many parks also offering 50-amp service as well. But what do you do if you’re staying at a park that doesn’t offer an outlet to match your plug? The answer: Dogbones.

A “dogbone” adapter (named for it’s resemblance to the canine treat) attaches to the end of your RV’s electric cord, and steps it up or down to match an available outlet. Since 50-amp service is often unavailable at smaller or more rustic RV parks, just about everyone driving a big motorhome (like us) carries at least one dogbone — to convert their big 50-amp plug into the smaller 30-amp size. We also carry a second dogbone to further step down to 20-amp service.

It may not sound possible to power a large motorhome on less than 50-amp service, but it’s really not a problem. It’s all about power management. We know that we can’t run both of our air conditioners and our electric water heater element and our microwave all at the same time unless we’re on 50-amp service. But 30 amps is plenty to run 2 or 3 items at once. As a matter of fact, we just spent the entire winter in British Columbia in a 30-amp site without a problem!

Even a 20-amp connection is enough for us in certain cases. It will keep the batteries charged, allow us to watch TV, run the fridge, or power our big computer, or even microwave dinner… just as long as we stick pretty much to one of those things at a time. It’s all about learning how much power each appliance in your RV uses, and living within the limits of the available electric service.

We would certainly never expect to park in a friend’s driveway on a hot summer day and power our air conditioners by running an extension cord to a household outlet in their garage. Larger power requirements demand at least 30-amp or even 50-amp service… or firing up the generator.

It’s a real luxury on a brutally hot August day to pull into a 50-amp RV park, crank up both air conditioners, heat water for showers, and microwaving dinner… all at the same time. Just don’t expect to do that without that 50-amp connection!

Here’s a great article that goes into a lot more detail about this whole topic:

http://www.timberman.com/ELECTRIC/electric.htm

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http://TheRVgeeks.com

Full-Time RVers since April 11, 2003, we share DIY (do it yourself) RV maintenance, repair, travel, upgrade and operational tips & tricks.

While we’re not RV technicians, we’re very mechanically inclined and have learned a lot about RV systems over the years. We’ve handled most of our own minor service, maintenance and upgrade work on both of our RVs.

We meet lots of newer RVers who are eager to learn some basics about using, maintaining and caring for their rigs. After more than a decade on the road, we’re happy to share what we’ve learned (some of it the hard way). We hope our experience can help other RVers go DIY, saving time & money while experiencing the satisfaction of a job well done. We’re handy RVers, not professional technicians. We’re happy with the techniques and products we use, but be sure to confirm that all methods and materials you use are compatible with your equipment and abilities. Regardless of what we recommend, consult a professional if you’re unsure about working on your RV. Any task you perform or product you purchase based on any information we provide is strictly at your own risk.

We sometimes receive products for evaluation at no cost, but our opinions are our own and we only feature products we personally use, love and can recommend to friends with complete confidence. The RVgeeks participate in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

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