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Maplin 12V Pure Sinewave 1000W Inverter

Code: A34JY

Maplin 12V Pure Sinewave 1000W Inverter is rated 4.0 out of 5 by 6.
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  • 1000W continuous output to power a range of household devices
  • Pure sinewave output
  • 240VAC mains socket to power a product without additional converters
  • 12VDC power directly from the battery using the included alligator clips
  • Weighing 4.6kg, its mountable metal design (360 x 195 x 80mm) can be positioned out of the waySpecial Feature
  • Shutdown protection against power overload

Product details

Maplin 12V Pure Sinewave 1000W Inverter

• 1000W continuous output to power a range of household devices
• Pure sinewave output
• 240VAC mains socket to power a product without additional converters
• 12VDC power directly from the battery using the included alligator clips
• Weighing 4.6kg, its mountable metal design (360 x 195 x 80mm) can be positioned out of the way

Special Feature
• Shutdown protection against power overload

What is an inverter?
An inverter is a converter that connects to a sealed lead acid (SLA) battery that is usually connected to a car, a truck or a solar panel. The inverter can connect to the battery either through a car accessory plug or by clipping directly to the battery. A mains powered device can then be plugged directly into the inverter’s AC socket. Inverters vary in capacity and can power devices of up to a specific wattage. Inverters can be split into two categories: pure sinewave and modified sinewave.

What makes this inverter unique?
This inverter connects directly to the car power using the included alligator clips. Its metallic frame is mountable within your vehicle allowing you to position the inverter unobtrusively. The inverter can power a device – even with sensitive electronics – up to 1000W in power, such as a refrigerator, a hair dryer or a halogen oven. It is highly efficient, converting over 85% of its energy into output power. The inverter includes shutdown protection to power down the inverter if the battery power drops below a certain level.

What is the difference between pure sinewave and modified sinewave?
All household mains sockets output a sinewave along the cable to transfer power from the source, such as the battery or socket the product is plugged in to. This product is a pure sinewave inverter which produces the same quality energy as a household mains socket, unlike a modified sinewave inverter which produces an approximation. A pure sinewave inverter can power electronics such as motors, power tools or clocks, including products with more sensitive component parts. Unlike a modified sinewave inverter, there will be no electrical interference using a pure sinewave inverter, improving a user’s experience with this type of product.

Specifications
Connector Battery clips
Cable length 30 cm
Input voltage range 12 V
Standby input current: < 1.3 A
Output voltage: 240 V
Output frequency: 50/60 Hz
Output power: 1000 W
Peak output power: 2000 W
Output waveform PSW
Efficiency >85 %
Dimensions 360 x 195 x 80 mm
Weight 4600 g
USB output N/A
Low battery protection YES
Shutdown protection YES
Rated 1 out of 5 by from I bought this to use with power tools, as I read that modified sine wave inverters don't work well with power tools. It worked well with a 400W jigsaw and a 500W drill, but interestingly only at full power, if I tried the speed knob on the jigsaw or depressed the trigger gently on the drill the inverter sensed an overload and shut down. It worked very well with a 1000W reciprocating saw as well. It did not work with a 700W microwave oven, then I found out that the over actually draws 1200W, but intermittently, so on average it consumes 700W. However, the inverter failed after a few months, while charging a dustbuster, drawing maybe 5W. I'll see how the warranty works out.
Date published: 2014-11-11
Rated 4 out of 5 by from A good unit These are good units and do the job they are designed for. But beware, some loads require a high peak inrush current at start up which can trip the overload circuit. My unit will run my absorption type fridge and separate freezer, but the unit trips out when the fridge or freezer thermostat initially cuts in. The unit needs a soft start circuit on its input to dampen the initial peak inrush current. I've tried various circuits externally, but it really needs a longer delay on the internal trip circuit to hold off the trip until the surge has passed. The output waveform is a nice clean sinewave at 50Hz and 250 volts. I've been running all my TV's, radios, computers, printers and some light fittings around my house from this unit for over a year with no problems, but not my fridge or freezer.
Date published: 2015-03-30
Rated 4 out of 5 by from A 800w microwave is the MICROWAVE power. The INPUT power is about 1300w!! So you need a 1500w inverter, not a 1000w. Pure sinewave is important for a lot of digital equipment. This is a vast improvement over a modified sine wave version.
Date published: 2014-11-11
Rated 5 out of 5 by from Good quality and value This is a well built piece of kit. We bought it for our motorhome to run my wife's GHDs which it did. The only problem was that it wouldn't run the 800w microwave. We found that the microwave actually needed 1300w input which exceeded the capacity unfortunately...........only just though as this machine will run at 1200w for 10mins.
Date published: 2017-08-26
Rated 5 out of 5 by from Maplin 12V Pure Sinewave 1000W Inverter Very pleased with this product and with the service provided by Maplin,
Date published: 2017-03-31
Rated 5 out of 5 by from Good Features Delivered ahead of schedule and well packaged. Tested and works ok.
Date published: 2017-04-20
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I believe the 230Vac output is floating and not tied to a chassis/earth reference. Is it possible to connect one side of output (i.e..neutral on the 13amp socket) to the chassis/earth to provide a supply that is not floating to suit load connected.

Asked by: ptecuk
Unfortunately we are unable to advise on this.
Answered by: Dale
Date published: 2017-09-11

Hi can you please tell me if this inverter will power ghd hair straighteners as modified sine wave products will not. Thanks.

Asked by: Sue P
If they are less than 1000W yes.
Answered by: Dominic
Date published: 2017-08-17

How long does the warranty last?

Asked by: Mike Humphries
To ensure peace of mind each product comes with our 12 month guarantee.
Answered by: Dominic
Date published: 2017-07-28

Hi I'm trying to work out whether a pure sinewave inverter like this or a modified sinewave inverter is possible to power an 850w baby bottle preparation machine (tommee tippee perfect prep)? I imagine the only moving part is a tiny pump perhaps

Asked by: Engfuser83
An update for those interested, I purchased the modified sinewave 1000W version to try out as it was all my local maplins had in stock and good news, it functions fine. Of course I have only tried it a couple of times so no long term data to give.&nbsp;
Answered by: Engfuser83
Date published: 2017-06-27

Hi I have recently bought one of these inverters. When I don't have anything plunged into it all 3 lights are flashing power temp and overload is this normal. Also it shuts down when I try to use a 800 watt microwave cooker.

Asked by: David
This service is for frequently asked questions and does not allow two way communication, In order for us to best assist you with your technical issue please contact us on the details below: 0333 400 9500 or email technical@maplin.co.uk
Answered by: Dominic
Date published: 2017-01-04

12 volt voltage range? Does it have audible alarm if 12 volts drops below minimium voltage?

Asked by: johnboy
BATTERY LOW ALARM : 10.5V &plusmn; 0.5V (12V)
Answered by: Dominic
Date published: 2016-11-24

What connector type is used for the remote control socket?

Asked by: Mouse
In order to answer your query, we will need to order the item to fully confirm the socket type. Once we have the required information, we will update this response.
Answered by: Gareth
Date published: 2016-08-04

Can this inverter safely operate with a battery voltage of 14.4V i.e. run from a battery with a solar charge controller operating at full charge voltage?

Asked by: Andy
Yes, I am pleased to advise the item will support this use.
Answered by: Dominic
Date published: 2016-08-01
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Bulk Prices

Item code Item name Quantity Price
A34JY Maplin 12V Pure Sinewave 1000W Inverter (1+) £219.99

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