The Stromtank S 4000 Quantum is designed to decouple your Hi-Fi or home theatre from your home’s electrical grid using lithium-iron batteries.
Stromtank S 4000 Quantum Key Features and Specifications:
Each Stromtank model has 2 different working modes:
- ON-grid (blue illumination at front meter)
STROMTANK supplies the audio system from the electrical grid according to the principle of a regenerator, but with one important difference:
A component’s insufficient power supply will be compensated by a block of rechargeable batteries, which thanks to Stromtank’s permanent battery control system is able to supply as much energy as required (boost-function)
- OFF-grid (green illumination at front meter)
All audio components connected to STROMTANK are supplied solely by the batteries with a constant current. The average autonomous operating time is 4-8 hours, depending on the choice of the STROMTANK model and the energy consumption of the connected components.
When the battery state of charge reaches a critical minimum, the STROMTANK will automatically recharge itself from the mains.
|Technology:||computer-controlled lithium-iron-phosphate battery array (LiFePO4) for long life|
|Storage capacity:||2.700 Wh|
|Nominal battery voltage:||24 Vdc|
|Input voltage range:||100 – 130 Vac or 200 – 245 Vac|
|Input frequency:||50 or 60 Hz (factory setting)|
|transfer time:||< 15 ms (on the grid to off-grid)|
|Output voltage:||100-130 Vac or 200 – 245 Vac (pure sine wave)|
|Output frequency:||50 or 60 Hz +/- 0.05% (crystal controlled)|
|Continues output power @ 25°C:||950 VA|
|Output power 30 min @ 25°C:||1.500 VA|
|Peak power 3 sec @ 25°C:||3.700 VA|
|AC output receptacles:||4 AU sockets|
|Weight:||80 kg / 253 lbs|
|Dimension (w x h x d):||48 x 54 x 59 cm / 19 x 23 x 23 inches|