Description
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TELWIN ALPINE 30 BOOST Rectifier: Reliable Charging and Instant Start for your Workshop! ⚡?
Imagine the situation: a key project in the workshop, a tight schedule, and suddenly one of the vehicles or machines refuses to serve because of a dead battery. Downtime, frustration, lost time and money. With the TELWIN ALPINE 30 BOOST 230V 12-24V charger, these problems are a thing of the past. This is no ordinary charger – it’s your reliable partner that will provide power where you need it most, exactly when you need it.
Designed by the Italian engineers of TELWIN, a leader in welding equipment and rectifiers, the ALPINE 30 BOOST model is the quintessence of power, versatility and reliability. Created for professional automotive workshops, agricultural and construction machinery service shops, transport companies, as well as for the most demanding hobbyists who appreciate top-class equipment. With the ability to charge 12V and 24V batteries, as well as a powerful starting assistance function (BOOST), this charger can handle any challenge.
Forget about compromises. ALPINE 30 BOOST is an investment that quickly pays for itself, minimizing downtime and maximizing the efficiency of your work. Intuitive operation, an easy-to-read ammeter that allows you to monitor the charging process in real time, and a robust design that withstands the hardships of everyday workshop life are features that every professional will appreciate.
Whether you need to charge the battery in a car, van, truck, farm tractor or construction machine, the TELWIN ALPINE 30 BOOST will deliver the power you need. Integrated overload and pole-swap protection protects both the charger and the battery being charged, giving you peace of mind and confidence in safe operation. Choose proven technology and join the ranks of satisfied TELWIN users. ??️
Explore the Advanced Capabilities of TELWIN ALPINE 30 BOOST 230V 12-24V
?⚡ Power and Flexibility: Dual 12/24V Voltage and BOOST Function
The TELWIN ALPINE 30 BOOST charger is designed for maximum versatility, becoming an indispensable tool in any professional workshop and for the demanding user. A key advantage is its ability to work with 12V and 24V batteries. An easy-to-use switch allows you to instantly adapt the device to the needs of charging batteries in cars, motorcycles, light commercial vehicles (12V), as well as trucks, buses, agricultural and construction machinery (24V).
An additional feature that sets the ALPINE 30 BOOST apart is its powerful BOOST function. It’s not just accelerated charging; it’s primarily the ability to help start vehicles with a discharged battery. Generating an inrush current of up to 180A, the charger provides the necessary boost of energy to start an engine in a critical situation. This feature is invaluable when time is of the essence – instead of waiting for a full charge, you can quickly get your vehicle back in operation, minimizing downtime and increasing efficiency. This makes the ALPINE 30 BOOST not only a charger, but also a reliable helper in emergency situations.
?️⚙️ Safety and Reliability: TELWIN Integrated Security Systems
Working with batteries requires not only power, but above all safety. TELWIN, as a reputable manufacturer, places special emphasis on protecting both the user and the equipment being operated. The ALPINE 30 BOOST charger is equipped with comprehensive safety features that make its use safe and trouble-free.
One of the key systems is overload protection. If too much current is drawn, such as when trying to charge a deeply discharged or damaged battery, the system automatically limits the current or interrupts operation, protecting the charger’s internal components from damage. Equally important is the protection against pole swapping. Mistakenly connecting the clamps (“plus” to “minus” and vice versa) could lead to serious damage to the battery and even the vehicle’s electrical system. ALPINE 30 BOOST detects such a situation and prevents the flow of current, signaling an error. These intelligent protection systems provide peace of mind and minimize the risk of errors and costly repairs, which is crucial in professional applications.
??? Intuitive Control and Legendary Durability TELWIN: Made to Work
The TELWIN ALPINE 30 BOOST was designed to make its operation as simple and intuitive as possible, even for less experienced users, while offering features appreciated by professionals. The centerpiece of the control panel is a large, easy-to-read analog ammeter. It allows real-time monitoring of charging current values, giving the user full information about the process and the battery’s state of charge. This is crucial for assessing battery health and optimizing charging time.
The device offers two stages of charge current control, allowing flexible adjustment of parameters to the size and degree of battery discharge. Simple voltage (12/24V) and operating mode (charging/BOOST) selection switches make setup quick and hassle-free. The whole device is enclosed in a robust metal housing, characteristic of TELWIN products, which guarantees resistance to mechanical damage and harsh conditions in the workshop. This combination of ease of use, precise control and legendary durability makes the ALPINE 30 BOOST an investment for years, ready to meet everyday challenges.
Technical Specifications
| Parameter | Value |
|---|---|
| Full Name | TELWIN ALPINE 30 BOOST 230V 12-24V |
| Catalog number | 807547 |
| EAN code | 8004897641454 |
| Supply voltage | 230V – 50/60Hz (single phase) |
| Power (charging) | 0.8 kW |
| Power (start-up) | 3.6 kW |
| Charging voltage | 12V / 24V |
| Effective charging current (according to EN 60335-2-29) | 20A (for 12V), 12A (for 24V) |
| Average charging current (according to Telwin) | 30A |
| Inrush current (BOOST) maximum | 180 A (0V/c) / 120 A (1V EL) |
| Recommended capacity of charged batteries (min/max) | 20/300 Ah (for 12V), 20/220 Ah (for 24V) |
| Number of charging current adjustment stages | 2 |
| Protections | Against overload, against pole swapping |
| Equipment | Ammeter for checking charging current |
| Dimensions (L x W x H) | 225 x 290 x 205 mm |
| Weight | 7.1 kg |
| Degree of protection | IP20 (no manufacturer’s data, typical for this class of devices) |
Key Features and Benefits
- ⚡ Versatile 12V and 24V Charging: The rectifier allows charging a wide range of 12V and 24V lead-acid (WET/START-STOP) batteries used in cars, vans, trucks, agricultural and construction machinery. For the professional, this means a single universal device to service most vehicles and machines in the workshop, eliminating the need for many different chargers and saving valuable space and funds.
- ? Powerful BOOST (Starting Assistance) Function: With the BOOST function, the charger delivers high starting current (up to 180A), allowing it to quickly assist in starting vehicles with partially discharged batteries. This is an invaluable aid in emergency situations, minimizing downtime and allowing an immobilized vehicle or machine to start up in no time, resulting in continuous operation and customer satisfaction.
- ?️ Advanced Protections: The unit is equipped with comprehensive protection systems, including overload protection and terminal swap protection when connecting clamps to the battery. This guarantees safety for both the charger, the battery being charged and the vehicle’s electronics, protecting against costly damage caused by operating errors.
- ? Clear Ammeter and Easy Adjustment: The built-in, clear ammeter allows you to monitor the charging current in real time, giving you full control over the process. Two charging current adjustment stages allow the parameters to be matched to the battery’s current needs. For the user, this means intuitive operation, the ability to precisely manage the charging process and confidence that the battery is being charged optimally.
- ? Robust and Durable TELWIN Construction: The ALPINE 30 BOOST charger features a sturdy metal chassis and high-quality components, a hallmark of the TELWIN brand. This ensures a long service life of the device even under heavy use in harsh workshop conditions, making it a reliable tool for years to come.
Product Application
- ? Charging 12V batteries in cars, SUVs, vans.
- ? Charging and starting assistance for 12V/24V batteries in vans and trucks.
- ? Maintaining the efficiency of 12V/24V batteries in agricultural machinery (tractors, combines).
- ?️ Servicing of 12V/24V batteries in construction machinery (excavators, loaders).
- ?️ Charging batteries in boats and campers (requiring service of lead-acid batteries).
- ?️ General workshop applications requiring a reliable source of charging and starting assistance.
Contents of the Kit
- ? TELWIN ALPINE 30 BOOST 230V 12-24V Rectifier (807547)
- ?️ Integrated cables with charging clamps (+/-)
- ? User Manual
Summary: TELWIN ALPINE 30 BOOST 230V 12-24V – Your Best Investment.
TELWIN ALPINE 30 BOOST is more than a charger – it’s a guarantee of mobility and reliability for your vehicles and machinery. With versatile 12V/24V charging, powerful BOOST starting assistance and reliable safety features, you get the assurance that every battery will be professionally serviced. When you invest in ALPINE 30 BOOST, you’re choosing proven TELWIN quality, which will translate into efficiency in your work and peace of mind. Don’t let a discharged battery derail your plans – order TELWIN ALPINE 30 BOOST today and enjoy uninterrupted power! ?
Part number: 807547
EAN code: 8004897641454








