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For specific projects QW Solutions offer a bespoke solar panel design service. Please contact us at with your requirements and we will contact you to discuss the design with you.

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Home > Morningstar Solar Charge Controllers

Morningstar Sun Guard - SR75TL

Morningstar’s SunGuard is the most advanced small, economical solar charge controller on the market today.

SunGuard’s technology provides:
• Exceptional Reliability
• PWM Battery Charging
• Consistent High Quality
• Low Cost
The SunGuard is able to match the quality and
performance of the world-leading SunSaver
controllers because:
• SunGuards are made on the same high
speed, automated production lines
• SunGuards use the same charging circuit
• SunGuards use the same high quality components

• ISO 9002 quality programs
• Series design (not shunt)
• 100% solid state
• True 0 to 100% PWM duty cycle
• Setpoint accuracy to 60 mV
• Temperature compensation
• Rated for 25% overloads
• No need to derate
• Lightning protected with 1500 W transorbs
• Self-consumption is 6 mA
• Fully encapsulated in epoxy potting
• ABS plastic, impact-resistant case
• Outdoor rated, Hypalon connecting wires

Note : There is no load connection on the Sun Guard

Price: £28.50

Morningstar Sun Guard - SR75TL

Solar power can provide solutions to a wide range of applications. These include lighting, back up power, remote mains power and battery charging. QWS offers a extensive range of products that are not shown on the website to provide these solutions, if you have a project and require further information please contact us at Typical installations for solar include shelters, stables, yachts, barns, portable toilets, beach huts, signs, sheds, houseboats, motorhomes, caravans, horseboxes, trailers, tracking devices, electric fences etc. We are a specialist in reliable, professional solar lighting solutions and renewable energy solutions.For further details click here