7.1 Technical SPECIFICATIONS
184mm (W) * 205mm(D) * 38,8mm (H)
Weight Battery Backup Unit:
Charging + transmit <130W (less than 70% remaining power).
When cable between BU-872 & TR-810 is connected, the charging will be postponed when radio is
Approx 4 hour at 25% remaining power
10/30/60 duty cycle
84417_O&I_TR-810_E Battery Backup Unit Page 7-3