DEYE SUN-XL02-B PV power optimizer for panels up to 700W

The subject of the sale is:

DEYE SUN-XL02-B [cite: 19] – PV power optimizer designed for photovoltaic installations, compatible with panels with a maximum input power of up to 700 W [cite: 18]. The device mounted directly to the photovoltaic module allows tracking of the maximum power point (MPPT) at the module level, which can increase energy generation by 5% to 25%[cite: 6].

The optimizer enables individual operation of PV modules, thus reducing losses resulting from shading, differences in panel parameters or dirt. This solution works especially well in installations where the panels operate in different sunlight conditions.

Key features:
- Increased efficiency: The MPPT function at the module level allows you to increase energy yield from 5% to 25%[cite: 6].
- Compatibility: Supports panels with a maximum input power of up to 700 W[cite: 18].
- Peak efficiency: Very high peak conversion efficiency of 99.5%[cite: 18].
- Communication without additional cables: Uses stable PLC communication over photovoltaic cables, eliminating the need to run additional communication cables[cite: 11].
- Monitoring: Enables real-time monitoring of the operating status of each module, allowing for quick detection of problems[cite: 8]. (Note: Only available using the optimizer hub [cite: 15]).
- Rapid shutdown: Quickly lowers the panel DC voltage to a safe range[cite: 13]. (Note: Only available using the optimizer hub [cite: 15]).
- Resistance: Has the highest degree of protection IP68[cite: 18].
- Certification: The product is CE certified[cite: 18].

Technical parameters (SUN-XL02-B)[cite: 19]:

Power and PV input:
- Maximum input power: 700 W [cite: 18]
- Maximum input voltage: 80 V [cite: 18]
- MPPT voltage range: 12-80 V [cite: 18]
- Maximum input current: 15 A [cite: 18]

Efficiency:
- Peak conversion efficiency: 99.5% [cite: 18]

Safety and design:
- Degree of protection: IP68 [cite: 18]
- Installation dimensions: 105 × 105 × 22 mm [cite: 18]
- Weight: 660 g [cite: 18]

Physical data:
- Cabling: input 4.0 mm², 70 cm long; output 100 cm long [cite: 18]
- Connectors: MC4 or MC4 compatible [cite: 18]
- Operating temperature range: from -40°C to +85°C [cite: 18]

Additional information:
- New product, factory packed
- Gross price – VAT invoice
- Original product from Ningbo Deye Inverter Technology Co., Ltd. [cite: 22]
- Can be used in new and modernized PV installations

About the manufacturer – DEYE:
Deye is a global manufacturer of equipment for renewable energy, specializing in hybrid inverters, energy storage systems and solutions increasing the efficiency of photovoltaic installations. Products of this brand are widely used in Europe and appreciated for their high reliability, quality of workmanship and modern technologies.