Sunix Intelligent 30A 12V/24V PWM Solar Panel Charge Controller Battery Regulator

Features:

Industrial-grade chips and precision components are adopted for all the controls. Therefore, the controller performs well in very low and high temperature, as well as humid environment. At the same time, with the use of crystal timing control, the timing function of controller is much more reliable.

Various protections include over-charge, over-discharge and over-load, as well as unique electron short circuit protection and connection-reverse protection. All the protections are harmless to any parts and fuse; fuse only as the end protection of a controller itself to protect the amount of internal short circuit damage. None wore jumpers design improves the reliability and durability of the product.

Scientific management of battery: as it is overcharged, the battery will get booster tension charge. As a result compulsory maintenance is available for the battery. In normal working state, the direct charge and floating charge are both available, so that the battery life-span is increased. Besides, the adoption of high precision temperature compensation makes the charging more accurate.

Comparing with the charging loops using diodes, the one that adopts double MOS series circuit control makes the voltage loss dropped by 50%. With the PWM fuzzy control in charging, the charge efficiency is improved a lot.

LCD screen shows the working state of solar battery, storage battery and load. LCD shows the adjusted parameter. In this way, users can learn the operation state in real time. Besides, there are various choices for parameter; users can select the proper working mode based on the different conditions.

Specifications:

Rated charge current: 30A

Rated load current: 30A

Work voltage: 12V/24V AUTO

No load losses current: 5mA-20mA (only when digital LEDs being lighted)

Charging circuit voltage drop: ≤0.26V

Load circuit voltage drop: ≤0.15V

Over voltage protection: 14.8V; x2/24V

Boost charge voltage: 14.6V; x2/24V

Direct charge voltage: 14.4V; x2/24V

Float charge voltage: 13.6V; x2/24V

Charge recover voltage: 13.2V; x2/24V

Over discharge recover voltage: 12.6V; x2/24V

Lower voltage indication: 12.0V; x2/24V

Over discharge voltage: 11.1V; x2/24V (no load) real-time modified voltage by the discharge rate

Temperature compensation: -4.0 MV/℃ 2V (boost voltage direct charge, float charge and charge return voltage compensation)

Control method: PWM pulse-duration modulation charge mode

Working temperature: industry stage: -35℃~+55℃

Note:

Let the little children away from the storage battery and the controller.

Please carefully check and confirm the voltage of the components before connecting.

The rated current of Solar panel and load must be less the than the rated current of controller.

Package Includes:

1 x PWM 30A Solar Charge Controller

1 x User Manual