The Growatt 750 has a wide voltage input range, and is ideally suited to >800w of PV. At this price, it makes a handy additional inverter for that extra roof space on an installation, or a great option for smaller arrays on new builds.
These are a doddle to install, as well as being quite compact.
Used 250W Bisol Solar Panel from Leading EU manufacturer Bisol. Dimensions: 1649 X 991 X 40mm
Bargain! Please read below about panel condition
These are all working and outputing power as you would expect. As a used panel they may have some scratches and may need cleaning. They have been installed for around 4 years and were only removed to increase the capacity of the solar farm with larger panels. We have them at a wonderful low price :-)
BISOL Group is a European manufacturer of premium photovoltaic modules and mounting systems, offering a range of solar solutions available in more than 70 countries worldwide. At BISOL Group, the world’s leading experts are raising industry standards and inventing creative solutions. Because we design products that offer the strongest lifetime energy yields, green energy has become more attractive than ever before.
Attention to international standards
We run international operations from our representative offices in Belgium, France, Italy and the United Kingdom. At all stages of the production process we operate in accordance with international standards ISO 9001 (Quality management systems), ISO 14001 (Environmental management systems) and OHSAS 18001 (Occupational health and safety management systems). As quality comes first, all inconsistencies are detected and dealt with immediately. The company works in accordance with legislative frameworks and takes into account both safety and health directives, and internal rules.
Responsibility towards communities
We strive to help our employees and the communities we work in. Through the years, we have worked hard to create jobs, raise awareness of renewable energy’s importance and contribute to the development of the photovoltaic industry. We are especially passionate about educating the youngest generations, who are our hope for the future.
You will want to use a 20A MPPT for 1 panel on a 12V system.
Kraus & Naimer DC Switch
Switch - Disconnectors, 2 pole - for single string
• IP66/67 Protection
• Black/Grey Padlockable Handle – lockable in the OFF-position
• Class II compliant, Grey Insulated Enclosure
• Switch Interlocked with lid to prevent opening in “ON” position
• Rated for use in ambient temperatures of 50°C
Plastic Enclosures, Protection IP66/67, totally insulated, M20/M25 knock-outs
Handle black, Plate Backing grey
Contact development: 2 pole, 6 contacts per circuit (2 x 3 in series)
Dimensions (w x h x d): 100mm x 178mm X 93mm
6mm² Solar Cable - Price is per meter, simply select the quantity as the number of meters you want.
Double Insulated UV protected solar cable
Max load: 70A in air
Our solar cable is ozone resistant according to BS EN 50396
UV resistant according to HD 605 S2 and is tested for durability according to EN 60216
Flexible tinned copper conductor
Class 5 flexible tinned copper conductor
Halogen-free cross-linked compound
Halogen-free cross-linked, flame retardant compound
STÄUBLI MC4 Solar PV connectors - Pair
Connect your solar modules together with ease using these safe and durable genuine Staubli MC4 connectors. Snap-in lock. MC4 crimp tool required to make onto cable ends. https://www.youtube.com/watch?v=qjIdrBsim5s
Suitable for 4mm² and 6mm² solar cable with an outside diameter of 5.9 - 8.8mm, Part number: 32.0017P2000-UR & 32.0016P2000-UR
|Connector system||Ø 4 mm|
|Rated voltage||1500 V DC (UL) 1000V DC (IEC)|
|Rated current||39 A 4/6mm cable|
|Rated impulse voltage||12 kV|
|Ambient temperature range||-40 °C...+85 °C (TUV)|
|Upper limiting temperature||105 °C (TUV)|
|Degree of protection, mated unmated||IP65 1hr IP68 1min|
|Overvoltage category/Pollution degree||CATIII / 3|
|Contact resistance of plug connectors||≤0.25 mΩ|
|Safety class||1000 V DC: II|
|Contact material||Copper, tin plated|
|Locking system (UL)||Locking type|
|UL recognized component, in accordance with UL 6703||
*Please note male and female refers ot the metal conductor and not the plastic insulator*