BT-8 and BT-8К batteries

BT-8 and BT-8К batteries

amount
  • Voltage (V)
    6,0
Parameters Values
BT-8 BT-8К
1 Maximum dimensions, mm* 28,5х28,0 28,5х39,0
2 Resistance, Ohm

3 mode 1 2,0±15%
4 mode 2 1,5±2%
5 mode 3 0,4±2%
6 Voltage, V
7 mode 1
6,0
8   mode 2
5,0
9 mode 3 4,0
10 Maximum voltage, V
8,0
11 Minimum operating current, А  
12 mode 1 2,5
13 mode 2 4,0    
14 mode 3 10,0
15 Time to reach the minimum operating voltage, sec.  
16 mode 1 2,0
17 mode 2 2,0
18 mode 3 2,0
19 Discharge time per load, sec .. no less than  
20 mode 1 1,0
21 mode 2 1,0
22 mode 3 1,0
23 Maximum weight, kg
     0,07  0,08
24 Operating temperature range, °C   from minus50 to plus 50
25 Guaranteed storage life, years       20  10
*overall dimensions do not include contact heights
The batterie are designed for short-term autonomous DC power supply of various electrical equipment of automation, communication, signaling, warning, security, activation of fire extinguishing systems.