Functional characteristics: It has the function of segmented charging and discharging. Backflow prevention and grid connection function. Insulation resistance and leakage current detection function. Working without battery under special conditions. Lithium battery activation function, which can be triggered by mains or PV. Power saving mode, reduce no-load loss. .Four charging modes: PV Only, Mains Priority, PV Priority and PV&Mains hybrid charging. Two output modes: mains bypass and inverter output, with UPS function. 360 all-round protection. Allow lead-acid battery and lithium battery access. ON/OFF switch controls the inverter AC output Grid-connected mode can be set. Design characteristics: Adopting full-digital double closed loop control, combined with advanced SPWM.technology and pure sine wave output. Advanced MPPT technology with efficiency of 99.9. LCD screen and three LED indicator lights can clearly indicate the status and data. Intelligent and variable-speed fan, efficiently dissipate heat and extend system life. Multiple safety protection functions: short circuit protection, overload protection,reverse polarity protection and so on.
1-6kw 12/24/48vdc to 230vac 80a mppt inside 1445v max pv voltage
type: hybrid inverter AC input:120Vac~230VAC DC input: 120V ~450Vdc DC output: 48Vdc Power Output: 5.5KVA rated power output: 5KW power efficiency: >95% compatible solar panels: 4pcs of 535w mono solar panel
High Frequency Off Grid Solar Inverter PV1800 VHM Series (2-5.5KW) PV1800 VHM is a multi-functional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. Features: Pure sine wave solar inverter Output power factor 1 High PV input voltage range Built-in 80A MPPT solar charger Battery equalization function to optimize battery performance and extend lifecycle Built-in anti-dusk kit for harsh environment
24/48vdc to 230vac 80a mppt inside one year warranty
Benogy MPPT solar charger controller to maximize and regulate DC power from the solar array for charging the battery bank. The transformer-less design provides reliable power conversion in a compact size and with high efficiency.
Solar hybrid inverters/ups & batteries We wish to introduce ourselves as 9001-2000 certified manufacturer of power conditioning units (pcu) for prolong power cut & there is no need of any diesel generator set. Sunmaxx power control systems has manufactured power quality products and systems for institutional, industrial and utility applications for over 10 years. Sunmaxx power quality products division's pure sine wave pcu has realized significant success providing power quality solutions to the continuous process and service industries. As one of the few companies developing large-scale power quality systems to protect entire facilities, sunmaxx pure sine wave products ensure a consistent and reliable high-quality power supply at institutional, industrial and commercial installations. Sunmaxx power control systems family of power quality products:- Sunmaxx offers pure sine wave power quality systems, the broadest selection of products offering whole-facility protection from virtually any power quality problem from 12 volts to 440v. These large-scale systems can be tailored to your specific power quality problem to offer the most economical and cost-effective solution. These products are designed to protect an entire facility from the impact of power quality problems. No longer is the data center the only area receiving protected power, the factory floor, offices, and support areas can all be economically protected. Power quality problems can shut down whole factories and processes, causing significant product loss, maintenance and repair expense. For plants running 24/7 or near capacity, it is often impossible to recover from this lost production. Export worthy
High Frequency Off Grid Solar Inverter PV1800 VHM Series (2-5.5KW) PV1800 VHM is a multi-functional inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support in portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. Features: . Pure sine wave solar inverter . Output power factor 1 . High PV input voltage range . Built-in 80A MPPT solar charger . Battery equalization function to optimize battery performance and extend lifecycle . Built-in anti-dusk kit for harsh environment Anti-Dust Kit: After installing this anti-dust kit, inverter will automatically detect this kit and activate internal thermal sensor to adjust internal temperature. By virtue of the dustproof design, it dramatically increases product reliability in harsh environment.
Introduction: The HES series is equipped with a time-slot charging and discharging function, which allows users to set different charging and discharging periods according to the local peak and valley tariffs, so that the utility power and PV energy can be used rationally. Advantage: ï?¬ Efficient Advanced MPPT technology with up to 99.9% efficiency Up to 22A PV input current perfect for high power ï?¬ Reliable Outputs high quality pure sine wave AC power 8-10kW load power to meet the needs of most ï?¬ User-friendly Industrial design with a modern aesthetic look Easy to install and simple to use ï?¬ Safety 360 degrees of security from hardware to software EU and North American safety approvals ï?¬ All-in-one Solar Charger Controller up to 100A charging current Support for Li-ion battery BMS communication ï?¬ Intelligent Exclusive Li-ion battery BMS dual activation Time-slot function to save cost with peak-valley tariff Essential details Place of Origin: China Model Number: SR-HES4855S100-H Input Voltage: 500vdc Output Voltage: 230Vac Output Current: 100A Output Frequency: 50Hz/ 60Hz Output Type: Single Size: 556MM*345MM*182MM Type: DC/AC Inverters Inverter Efficiency: 95% Certificate: CE/RHOS/IEC Warranty: 5 years Weight: 20kg Inverter type: On-grid and off-grid Solar Inverter Rated power: 5500w Protection: IP65 MPPT Efficiency: 98-99% Display: LCD Communication: WIFI / RS485 Battery type: Lead Acid \ Lithium \ Gel Battery Voltage: 48 VDC Peak power: 11000W Color: White+Black
SANDI SDP series Pure Sine Wave Inverter is the one of the most advanced technology DC to AC conversion products in the world, it's suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which wonâ??t cause mechanical failures. This Inverter is very suitable for solar power systems, wind power generation systems, wind and solar hybrid generation systems. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, TV, electric fans and other industrial power supply. Technical Features: 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance. 4, According to the product configuration conditions, adjustment the system usage mode: DC(Battery/Solar) priority or AC mains bypass priority can be set. 5, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converterâ??s usage, which reduced the cost of equipment investment, easy to connect wires and control. 6, The output voltage can be set between -40 % to +20 % of rated voltage. 7, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 8, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 9, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation, the electric parts are completely closed to prevent electric shock. 10, Using SVPWM space vector algorithms, high conversion efficiency, high instantaneous power and low losses conversion efficiency up to 94%. 11, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance.
