ROOKS Expert Supply 12V 100A 1000Ah Electronic Rectifier

ROOKS EXPERT SUPPLY 12V 100A 1000 Ah electronic battery charger – buffer power supply for battery diagnostics and charging | OK-03.0032

The ROOKS OK-03.0032 EXPERT SUPPLY is an advanced 12V electronic rectifier with a buffer power supply function, designed for charging, voltage maintenance and battery management during servicing and diagnostic work. This device has been designed for car workshops, electromechanical service centres, diagnostic centres and users who require a stable power supply whilst working on a vehicle’s electrical system.

The charger enables the charging of 12V batteries with adjustable charging currents: 5A, 10A, 30A, 50A, 60A and 100A. It supports many popular battery types, including ACID STD, AGM, GEL, CA, EFB and LiFePo / LFP, making it suitable for passenger cars, vans, lorries, motorbikes, machinery, boats and specialist vehicles.

The EXPERT SUPPLY function allows you to maintain a stable voltage or current during servicing and testing. As a result, the ROOKS OK-03.0032 supports battery replacement without data loss, electrical system diagnostics and testing of systems that place a load on the vehicle’s electrical installation. The device can also operate as a 12–14.9V buffer power supply with a current of 100A, with a default voltage of 13.6V.

Key features:

• 12V 100A electronic battery charger – enables 12V batteries to be charged at a high charging current, which works well for both smaller batteries and the large batteries used in commercial vehicles.
• Adjustable charging current: 5A, 10A, 30A, 50A, 60A and 100A – allows you to tailor the device’s operation to the capacity and type of battery. Lower values are suitable for smaller batteries, whilst higher values are suitable for large car, lorry and specialist batteries.
• Supports batteries up to 1000 Ah – this wide operating range means the ROOKS OK-03.0032 can be used in professional workshops servicing various types of vehicles and machinery.
• Compatibility with many types of batteries – the unit supports ACID STD, AGM, GEL, CA, EFB and LiFePo / LFP batteries, which increases its versatility in workshop use.
• EXPERT SUPPLY function – buffer power supply – enables a stable power supply to be maintained during battery replacement, vehicle diagnostics, ECU programming and electrical system testing.
• 12–14.9V / 100A power supply mode – allows the device to be used as a powerful service power source. The default voltage is 13.6V, and the user can adjust the output parameters.
• Alternator test – the rectifier enables real-time voltage monitoring and assessment of the charging system’s operation. An ‘OK’ status is displayed for the 13.3–15.5V range.
• LCD panel with control buttons – a clear display and the HOME, RIGHT, DOWN and ENTER buttons make it easy to select the operating mode, set the charging current, change parameters and monitor the process.
• Operating modes: charging, power supply, alternator test and language selection – the unit allows you to switch quickly between the key functions required for day-to-day servicing.
• 5-stage charging process – charging includes, amongst other things, low-current pre-charging, soft start, fast constant-current charging, a constant-voltage absorption stage and a rest period after full charge.
• Automatic adjustment of the charging process to the battery’s condition – the charger adapts its operation to the battery’s condition, supporting correct charging and helping to minimise the risk of overcharging.
• Battery diagnostics and error messages – the device analyses whether the battery can be charged and alerts the user to problems such as incorrect connection, excessive voltage, reverse polarity or a faulty battery.
• Operational safety features – the ROOKS OK-03.0032 is equipped with protection against short circuits, reverse polarity, overcharging and high temperatures.
• Power supply: 220–240 V, 50–60 Hz – the rectifier is designed for standard mains power and operation under typical workshop conditions.
• Operating temperature range from -20°C to +40°C – allows the device to be used in various service conditions, in accordance with the recommendations in the user manual.

Application:

The ROOKS OK-03.0032 EXPERT SUPPLY is ideal for use in car workshops, electromechanical service centres, diagnostic centres, fleet service centres, technical garages and anywhere else where a powerful 12V electronic charger with a buffer power supply function is required.

The ROOKS OK-03.0032 charger is designed for charging 12V batteries in passenger cars, vans, lorries, motorbikes, machinery, boats and specialist vehicles. It is ideal for battery replacement, electrical system diagnostics, alternator testing, voltage maintenance, electronic system checks and servicing work requiring a stable power supply.

Safety and ease of use

ROOKS designs workshop equipment with safety, convenience and operational control in mind. The OK-03.0032 battery charger is fitted with protection against short circuits, reverse polarity, overcharging and high temperatures, which ensures the safe handling of 12V batteries.

Choose ROOKS quality

The ROOKS OK-03.0032 EXPERT SUPPLY is a powerful 12V 100A electronic rectifier for workshops that require not only a battery charger but also a stable buffer power supply for diagnostics and servicing. By choosing ROOKS, you are opting for professional workshop equipment that supports the day-to-day work of mechanics and electromechanics, enhances control over the charging process and helps to safely service vehicle electrical systems.

Technical data