3000W 48V low frequency inverter battery charger, UPS LCD 3kW 48 volt peak 9kW

Description: Product overview: The UK solar power specialist Photonic Universe Ltd is proud to offer this brand new premium quality 3000W 48V low frequency pure sine wave inverter with an in-built battery charger, LCD display, and a UPS / bypass system. Our promise: No-quibble 30 days return period UK repair or replacement warranty Free lifetime technical product support Deep industry expertise and knowledge This 3000W 48V low frequency is perfect for powering your household appliances by converting 48V DC (direct current) into 230 VAC (alternating current) without access to mains electricity. Low-frequency inverters have a few advantages over inverters with higher frequencies, namely their peak power capacity and their reliability. Low-frequency inverters can operate at the peak power level which is up to 300% of their nominal power level for several seconds, while high-frequency inverters can operate at 200% power level for a small fraction of a second. Low frequency inverters operate using transformers (as opposed to electronic components such as MOSFETs for high frequency inverters): this results in a stronger, sturdier inverter which is less prone to damage. This 3000W 48V low frequency pure sine wave power inverter comes with the following important features: A fast built-in battery charger (with charging current options ranging from 7A to 35A) to charge your batteries from mains, with advanced 4-step progressive charging and several battery types to choose from. If required, the battery charger can be permanently switched off. Option to select either DC or AC priority mode. In AC priority mode, if the inverter is connected to the mains, the batteries will be constantly charged by mains power (until fully charged). Appliances will also be powered by mains by default. In DC priority mode, appliances will always be powered by the batteries, even if the mains input is connected. Once the battery charge drops below a certain threshold, the mains input will automatically kick-in to charge the batteries and power appliances. Power saving mode which allows the inverter to work in "power on demand" standby mode by only generating power when a load is connected (saves energy and battery power) UPS (Uninterrupted Power Supply) system which provides constant power for your appliances when the inverter is working in AC (mains) mode and mains power supply shuts down (the inverter will automatically switch to the battery and your appliances will not switch off)Bypass mode for when mains power is connected (in AC priority mode). In this mode, the AC mains input is automatically linked to AC output of the inverter, therefore bypassing the DC-to-AC energy converting circuits of the unit, increasing the efficiency and making the quality of the AC output the same as the AC input. A detailed LCD display which shows voltages, battery status, current operating mode and other informationAbility to accept input AC power from a generator (recommended nominal power of the generator is twice the rated power of the inverter)Various settings which allow the user to customise the inverter (output voltage, output frequency, input voltage thresholds, battery type and capacity) 3000W nominal power and 9000W peak power mean that this inverter is suitable for most household appliances (such as a fridge, microwave, TV, power tools, vacuum cleaner, kitchen appliances except cooker etc). This inverter comes with important protection and safety features, such as overload, over-temperature, low battery and overcharge protection. If the inverter is to be placed in a space-restricted compartment or inaccessible location, our remote switch with 5m cable is the ideal solution, as it allows this inverter to be switched on and off remotely, or alternatively, put into power saving mode to conserve energy. If your system requires a premium quality, long-life battery, we recommend our AGM or GEL deep-cycle batteries for your application. Inverter specifications: Input: 48V DC Output voltage: 208V / 220V / 230V / 240V (selectable in settings)Output frequency: 50Hz / 60Hz / auto (selectable in settings)Output wave: pure sine waveInput voltage range: normal or wide (selectable in settings)Battery bank type: sealed lead acid, gel, agm, calcium (selectable in settings) Battery charging current options: 7A / 14A / 21A / 28A / 35A (selectable in settings)Power rating: 3000W nominal, 9000W peakNominal inverter efficiency: 88%Power saving modeUPS and bypass mode AC / DC priority modeMinimum battery voltage: 40VLow battery alert: 42VProtection against: overload, overheat, low battery, overchargeOvercharge protection voltage: 62.8VPower Factor: 0.9-1.0Operating temperature range: 0 - 40CWeight: 26 kgSize: 44.2 x 21.8 x 17.9 cm Please note that this inverter has AC power screw terminals instead of mains power sockets, so it can be connected to one or several AC mains power sockets by using suitable AC cables. In the UK, 3-pin type mains sockets can be used, and in Europe it can be connected to standard European mains sockets. Also note that this inverter does not come with any cables. Detailed recommendations for cable length and thickness are available in the user manual. The inverter comes with a detailed user manual which explains wiring, installation and operations. If you have any questions about this product or you need our free advice please contact us via eBay messaging (tick the box "This is not about an item" if you don't know this item number). Payment:We accept Pay Pal, cheques, credit and debit cards, and bank transfer payments. If you choose a cheque payment, please note it might take up to 2-3 weeks to get processed and cleared. Other payment methods are normally much faster, and they should be used for urgent orders. Buy it now listings will require an immediate payment via eBay. Delivery:Please note that import duties, taxes, and charges are not included in the item price or shipping cost. If the courier requires payment of these local charges to complete the delivery, they will be your responsibility as a buyer.Upon receipt of the item, please examine it carefully. In the unlikely event of any damage in transit, please report it to us immediately by email or phone, but in any case no later than 7 days after receipt of the item. To enable us to deal with the courier efficiently, we may ask for some additional details, e.g. photographs of the damage and packaging. Returns:If you change your mind within the first 30 days of receipt of the item, we will be happy to accept it back and refund your payment. You will need to notify us via email / phone within 30 days of receipt that you intend to return the item, request the return address and send the item back within a further 14 days at your cost. To be eligible for a full refund, the item must be new, unused, undamaged and correctly packaged. Please ensure that we receive the item in its brand new, original condition, i.e. take reasonable care to wrap and protect it on the way back to us. Warranty: This product is covered by a 1 year manufacturer warranty. About us Photonic Universe Ltd is a company based in London, United Kingdom. We design and supply solar and wind renewable energy products and complete off-grid power systems for various applications, to both trade and retail customers. Tens of thousands of clients all over the world rely on our products to generate clean energy for their households, vehicles, boats and remote places with no access to mains electricity. We strongly believe that solar and wind energy can provide significant benefits and we are doing our best to allow you to buy these quality solar products at fair prices. We've had a lot of positive feedback from our customers who have been impressed by the high quality of our products and excellent service. We are VAT registered in the UK and can provide VAT receipts upon request. Photonic Universe is a registered trademark in the UK.

Price: 649.99 GBP

Location: London

End Time: 2023-12-26T11:28:15.000Z

Shipping Cost: 102.62 GBP