ATESS Automatic Transfer Switch is an accessory of HPS, when both the grid and the DG need to access HPS, the Automatic Transfer Switch will be used to switch between grid and DG automatically.

Features:

• HPS compatible
• Flexible management
• Support remote control of DG.
• Transfer automatically between grid and DG.

ATESS Batt-Master Cabinet – 9R -280R

Unlock superior solar performance with the JA Solar 605W N-Type Bifacial Double Glass Solar Panel. This cutting-edge module leverages advanced N-type cell technology and a innovative bifacial design to deliver exceptional power output, even in challenging conditions.

Key Features & Benefits:

• Massive 605W Power Output: Experience significantly higher energy generation per square meter, maximizing your system’s efficiency and reducing your overall footprint.
• N-Type Cell Technology: Benefit from enhanced low-light performance, improved temperature coefficient, and reduced LID (light-induced degradation) for consistent, long-term energy production.
• Bifacial Design for Increased Yield: Capture sunlight from both the front and rear sides of the panel, generating up to 25% more energy from reflected light, particularly beneficial for ground-mounted or elevated installations.
• Double Glass Construction: Provides superior durability and resistance to micro-cracks, PID (potential induced degradation), and harsh environmental factors like salt mist, ammonia, and sand. This ensures a longer lifespan and greater reliability.
• Excellent Low Irradiance Performance: Continues to produce significant power even on cloudy days or in shaded conditions, maximizing your energy harvest throughout the year.
• High Module Efficiency: Convert more sunlight into usable electricity, leading to faster payback periods and greater return on investment.
• Reduced BOS Costs: The higher power output per module can lead to fewer panels required for your desired system size, potentially lowering balance of system (BOS) costs, including racking, wiring, and labor.
• Enhanced Safety: Double glass design offers improved fire resistance and mechanical load tolerance.
• Ideal for Diverse Applications: Perfect for residential, commercial, industrial, and utility-scale solar projects seeking maximum performance and long-term reliability.

Mechanical Parameters:

* Maximum Power (Pmax): 605W
* Cell Type: N-Type Monocrystalline
* Module Type: Bifacial Double Glass
* Dimensions: 2382 x 1134 x 30 mm
* Weight: 33.1 kg
* Operating Temperature Range: -40°C to +85°C
* Product Warranty: 12-year product warranty
* Performance Warranty: 30-year linear power output warranty
Invest in the future of solar with the JA Solar 605W N-Type Bifacial Double Glass Module – a smart choice for high efficiency, exceptional durability, and maximized energy yield.

• Multifunctional

Similar to the MultiPlus, the Quattro is also a combined inverter and charger. Additionally, it can accept two AC inputs and automatically connect to the active source. Its many features include a true sine wave inverter, adaptive charging, hybrid PowerAssist technology plus multiple systems integration features such as three or split-phase operation and parallel operation.

• Two AC Inputs & two AC Outputs

The Quattro can be connected to two independent AC sources, for example, shore-side power and a generator, or two generators. The Quattro will automatically connect to the active source. The main output has no-break functionality. In the event of a grid failure, or shore or generator power being disconnected, the Quattro takes over the supply to the connected loads. This happens so fast (less than 20 milliseconds) that computers and other electronic equipment will continue to operate without disruption. The second output is life only when AC is available on one of the inputs of the Quattro. Loads that should not discharge the battery, such as air-conditioning or a water heater can be connected to this output.

• Unique PowerAssist feature

The Quattro will prevent the overload of a limited AC source, such as a generator or shore power connection. First, battery charging will automatically be reduced when otherwise an overload would occur. The second level will boost the output of a generator or shoreside supply with power taken from the battery.

• Virtually unlimited power thanks to parallel operation

Up to 6 Quattros can operate in parallel to achieve higher power output. Three-phase or split-phase operation is also possible. Please check our datasheets to see which models have parallel, three-phase and split-phase capabilities.

• Remote Monitoring and Control

Monitor and control your Quattro and system or systems locally (LAN) or remotely via the internet from anywhere in the world, using the free VRM app and free VRM portal website. Access can be from a phone, tablet, laptop, or PC for multiple operating systems. There is no end to the level of control, via the required Color Control GX or Venus GX, from adjusting your Quattro to setting a Geofence for-hire vehicles and more…