Stecamat 861
Processor-controlled charger for lead batteries
Description
The Stecamat 861 battery charger is available in a dustproof and jet waterproof housing. Your battery is charged gently and quickly by the processor-controlled charging process. To customise the current, voltage, time and ideal monitoring of your battery, the Stecamat 861 battery charger offers both a selection of pre-programmed battery charging characteristics and the option to enter your own characteristics. This also allows for pre-damaged or deeply discharged batteries to be treated, making a long service life possible with the Stecamat 861. A backlit display gives you quick information about the charging status.
The extensive equipment ensures maximum flexibility in use. This equipment and the easy operation ensure seamless operation.
Features
Product features
- Besides preset battery profiles there is the option of entering new battery profiles
- IP 65 jet waterproof casing
- Half the charging time compared to simple, non-controlled chargers with the same rated current
- Optimal for charging batteries with liquid electrolyte and gel / absorbed electrolyte (AGM)
- Adjustable rated capacity determines the charging current
- Suitable for totally discharged batteries
- Constant battery operational readiness through integrated trickle charge
- Charging below the gassing voltage
- Optimal charging of damaged batteries
- Potential-free contact for ventilator control of the battery room venting system
- Individually programmed upon request
Electronic protection functions
- Protection in the case of wrong or damaged batteries
- Battery overcharge protection
- Charger output protected against short circuits, reverse polarity and overvoltage
- Surge protection in on-board power supplies
Displays
- Multifunction graphical LC display with backlighting
- for voltage, current, charged capacity, charging phase, menu
Operation
- Mains grid switch
- Four cursor buttons for menu selection
Interfaces
- Control contact for ventilation control system in accordance with DIN EN 50272
Options
- IO box with mains plug and relay for ventilator control
Downloads
Technical data
| 861-12 | 861-24 | 861-48 | |
|---|---|---|---|
| Charging rated voltage | 12 V | 24 V | 48 V |
| Charge current | 50 A | 35 A | 18 A |
| End-of-charge voltage | 14.4 V | 28.8 V | 57.6 V |
| Trickle charge voltage | 13.8 V | 27.6 V | 55.2 V |
| Characteristic curve | UoIUoIU | ||
| Grid voltage | 230 V AC ±10 % | ||
| Frequency range | 50 Hz (45 Hz … 65 Hz) | ||
| Mains electricity (230 V) | 3.7 A | 5.5 A | 5.5 A |
| Discharge current during grid failure | 1.0 mA | ||
| Protection class | I | ||
| Casing | aluminium / plastic | ||
| Degree of protection | IP 65 | ||
| Ambient temperature | -20 °C … +60 °C | ||
| Cooling principle | convection | ||
| Dimensions (X x Y x Z) | 226 x 535 x 127 mm | ||
| Weight | 11.5 kg | ||