Nortec UL10 - Program 431. Maintenance - Enclosed Aircraft Nickel-Cadmium Battery Type НКБН

CHARGER / DISCAHRGER UL10 OPERATION MAUNAL
© NorTec Electronics 2014
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7.24 Program 431. Maintenance – enclosed aircraft nickel-cadmium battery
type НКБН
Stage name Maximum
duration
Program number 431
Operation number 4
Operation type Maintenance
Battery type Nickel-cadmium
Manufacturing process Fused electrodes
Access to valves open, type НКБН
Battery type 31
Minimum battery capacity 4 Ah
Maximum battery capacity 50 Ah
Minimum battery voltage 1.2 V
Maximum battery voltage 31.2 V
Maximum number of batteries 25
Stage 1 (S1) Discharge 1 Discharge current х = 0.4 30 min.
а = xС (A)
Stage 1 (S1) Discharge 1 Discharge depth 1 30 min.
V/battery
Break 30 min.
Stage 2 (S2) I-Charge 1 Current = xС (A) х = 0.4 30 min.
Stage 2 (S2) I-Charge 1 Umax = V/battery unlimited 30 min.
Stage 3 (S3) Topping charge 1 Current = xС (A) х = 0.2 120 min.
Stage 3 (S3) Topping charge 1 Measurement of Sound signal 105 min
voltages of individual
batteries
Note: this program can only be used with discharged batteries!