STUDER 48V 40A Standard Charger
MPPT technology optimises energy harvest from a 24-48V DC input, delivering a consistent 40A charge current to rapidly replenish 48V lead-acid battery banks and minimise downtime. Engineered for mobile power systems, it integrates seamlessly into automotive, caravan, camper, and marine installations.
- Delivers a consistent 40A charging current to rapidly replenish 48V lead-acid battery banks, minimizing downtime for critical applications.
- Engineered for mobile power systems, it is perfectly suited for automotive, caravan, camper, and marine installations.
- Features MPPT (Maximum Power Point Tracking) technology to optimize energy harvest from a 24-48V DC input, increasing charging efficiency.
- Designed to charge standard lead-acid (PB) batteries, ensuring broad compatibility with common battery chemistries.
- Provides reliable and efficient power management for mobile and off-grid energy needs, contributing to extended system uptime.
Type
Charger
Subtype
Standard Charger
Voltage
48 V
Capacity
40 Ah
Weight
3,8 kg
| Article code | VT-40 |
|---|---|
| Brand | STUDER |
| Product type | Charger |
| Subtype | Standard Charger |
| Voltage | 48 V |
| Capacity | 40 Ah |
| Dimensions (L × W × H) | 310 × 220 × 120 mm |
| Weight | 3,8 kg |
| Input Voltage Max | 175 |
| Input Type | AC |
| Output Voltage Nominal | 12 |
| Output Voltage Min | 7 |
| Output Voltage Max | 68 |
| Output Current Max | 40 |
| Output Current Adjustable | – |
| Charge Stages | 4 |
| Charge Curve | bulk, absorption, floating, equalization |
| Supported Battery Types | Lead-acid |
| Supported Voltages | 12/24/48 |
| Has Desulfation | – |
| Has Equalization | – |
| Has Reconditioning | – |
| Has Supply Mode | – |
| Has Lithium Mode | – |
| Has Temperature Compensation | – |
| Has Temperature Sensor | – |
| Has Bluetooth | – |
| Has Canbus | – |
| Has Nmea2000 | – |
| IP rating | IP54 |
| Has Reverse Polarity Protection | ✓ |
| Has Short Circuit Protection | ✓ |
| Has Overtemp Protection | ✓ |
| Source Id | ✓ |
| Is Locked | – |
The STUDER VT-40 is a robust 48V 40A charger designed for demanding applications in automotive, caravan, camper, and marine environments. Its MPPT controller ensures optimal power harvesting from input voltages ranging from 24V to 48V, making it a versatile solution for various power systems.
Engineered for reliability, the VT-40 efficiently charges lead-acid (PB) batteries, providing a consistent 40A output. Its compact design and durable construction make it suitable for installation in tight spaces while withstanding the rigors of mobile and off-grid use. The MPPT technology optimizes charging performance, maximizing battery lifespan and system efficiency.
Ideal for recreational vehicles, boats, and specialized automotive applications, the STUDER VT-40 offers a dependable charging solution. Its ability to accept a wide input voltage range enhances its suitability for diverse power sources, from alternators to auxiliary DC systems, ensuring your batteries are always ready for the next journey.
-
STUDER VT-40 Datasheet DatasheetDownload
Ready to order?
Need more information or want to order?
Our team is ready to advise you on the right choice for your application.