{"product_id":"mastervolt-mass-combi-ultra-inverter-charger-12v-3000w-150a-m38013000","title":"Mastervolt Mass Combi Ultra Inverter\/Charger (12V \/ 3000W \/ 150A) M38013000","description":"\u003cp\u003eThe Mastervolt Mass Combi Ultra combines a 3 step battery charger, a true sine wave power inverter as well as a solar charge regulator. The unit has two AC inputs and can be connected up to shore power, generators or solar panels for charging and the AC output will automatically switch between mains and inverter mode. It has two separate AC outputs, allowing critical equipment to be put on a different circuit to other appliances to protect them from heavy loads. The inverter\/charger is built to be reliable and user friendly, and is equipped with MasterBus Combi integration for easy operation along with the rest of your Mastervolt system.\u003c\/p\u003e\n\n\u003cp\u003eThe Mass Combi Ultra features the Power Assist function, which prevents main fuses or breakers being tripped in the event of a weak power supply. It also eliminates power failures and dips to maintain reliable performance. The unit is equally capable at handling heavy loads and more sensitive loads, and with a true sine wave output will not cause harm or damage to your appliances. The high frequency technology used eliminates noise typically associated with power inverters, such as buzzing or humming.\u003c\/p\u003e\n\n\u003cp\u003eThis unit can provide up to 50% of charging current or inverter capacity without using any fan cooling, and so runs very quietly. Even when operating at maximum capacity, or performing in high ambient temperatures, the fan speed is regulated to only run in a linear way, meaning it wont spin too fast or make unnecessary noises. The solar regulator will prioritise solar energy over other sources of AC, ensuring you get the most cost effective and efficient method of energy input into the system. The regulator also uses MPPT technology to yield 30% more energy from solar power compared to others on the market using PWM. This model can be used in a 3 phase system, or you can combine up to 10 units in parallel for higher power outputs.\u003c\/p\u003e\n\n\u003cp\u003eSpecifications sine wave inverter\u003cbr\u003e\nNominal DC voltage: 12 V (9.5-16 V)\u003cbr\u003e\nOutput voltage: 180-260 V, adjustable\u003cbr\u003e\nOutput frequency: 50\/60 Hz (± 0.005 %), configurable\u003cbr\u003e\nOutput waveform: true sine\u003cbr\u003e\nContinuous power at 40 °C \/ 104 °F, cos phi 1: 3000 W\u003cbr\u003e\nMax. peak load: 6000 W\u003cbr\u003e\nMax. efficiency: ? 90 %\u003cbr\u003e\nMax. ripple on DC (battery at full load): \u0026lt; 5 %\u003cbr\u003e\nNo-load power consumption on DC (ON\/inverter OFF\/OFF): 26 W \/ 4 W \/ 0 W\u003cbr\u003e\nEnergy saving mode consumption: 7 W\u003cbr\u003e\nParallel configuration: yes, up to 10 units (for larger systems, an external transfer system is required)\u003cbr\u003e\n3-Phase configuration: yes, up to 3x3\u003cbr\u003e\nSynchronise with mains\/generator: yes\u003cbr\u003e\n \u003cbr\u003e\nSpecifications battery charger\u003cbr\u003e\nInput voltage range: 184-275 V\u003cbr\u003e\nMax. input current: 12 A\u003cbr\u003e\nMax. charge current at 40 °C \/ 104 °F: 150 A at 14.25 V, adjustable\u003cbr\u003e\nSecondary charger output voltage: 12 V\u003cbr\u003e\nSecondary charger output current: 10 A\u003cbr\u003e\nBattery temperature sensor: yes, included\u003cbr\u003e\nBattery voltage sense: through MasterShunt, otherwise automatic compensation\u003cbr\u003e\n \u003cbr\u003e\nSpecifications transfer system\u003cbr\u003e\nAC input (generator): 50 A (switched)\u003cbr\u003e\nAC input: 30 A (switched)\u003cbr\u003e\nAC output 1: 67 A\u003cbr\u003e\nAC output 2: 50 A (switched)\u003cbr\u003e\nAC input fuse: no\u003cbr\u003e\nTransfer speed: seamless (\u0026lt; 1 ms)\u003cbr\u003e\nTransfer voltage range: 184-275 V, adjustable\u003cbr\u003e\nTransfer frequency range: 35-68 Hz, adjustable\u003cbr\u003e\n \u003cbr\u003e\nSpecifications solar input (DC)\u003cbr\u003e\nInput voltage range: 15-100 V\u003cbr\u003e\nMax. PV peak power: 375 Wp\u003cbr\u003e\nMax. input current: 19 A\u003cbr\u003e\nMax. charge current: 25 A at 14.25V\u003cbr\u003e\nMPP Tracker: full power at 15-80 V\u003cbr\u003e\n \u003cbr\u003e\nGeneral specifications\u003cbr\u003e\nGalvanic isolation: yes\u003cbr\u003e\nDisplay\/read-out: LED display\u003cbr\u003e\nDimensions, hxwxd: 472 x 318 x 178mm (18.6 x 12.5 x 7.0 inch)\u003cbr\u003e\nWeight: 15.3 kg (33.7 lb)\u003cbr\u003e\nCompliance: CE, E-mark, ABYC, RMRS\u003cbr\u003e\n \u003cbr\u003e\nTechnical specifications\u003cbr\u003e\nCharge characteristic: IUoUo, automatic \/ 3-step+ for Gel\/AGM\/MLI\/ flooded\/spiral\/traction\u003cbr\u003e\nRecommended battery capacity: ~ 300-900 Ah (based on gel batteries, may differ for other types)\u003cbr\u003e\nGround relay: yes, configurable\u003cbr\u003e\nTemperature range (ambient temp.): -25 °C to 60 °C, derating \u0026gt; 40 °C (-13 °F to 140 °F)\u003cbr\u003e\nCooling: vario fan\u003cbr\u003e\nProtection degree: IP23 (vertical mounting)\u003cbr\u003e\nSafety class: IEC protection class I\u003cbr\u003e\nHumidity protection: conformal coating, max. 95 % relative humidity, non condensing\u003cbr\u003e\nProtections: over temperature, overload, short circuit, high\/low battery voltage\u003cbr\u003e\nPower Assist: yes\u003cbr\u003e\nMasterBus compatible: yes\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":57874843468157,"sku":"M38013000","price":4444.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/0199\/3204\/files\/M38013000_14e7d39b-0ed0-4758-b57a-f0f4d33cbca2.jpg?v=1772333675","url":"https:\/\/waterworldsports.co.uk\/products\/mastervolt-mass-combi-ultra-inverter-charger-12v-3000w-150a-m38013000","provider":"waterworldsports.co.uk","version":"1.0","type":"link"}