Panasonic EY7541 - Manual (Page 14)

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VIII . SPECIFICATIONS
MAIN UNIT
Model EY7541
Motor 14.4 V DC
No load speed
soft mode 0 – 1000 min -1 (rpm)
medium mode 0 – 1400 min -1 (rpm)
hard mode 0 – 300 min -1 (rpm)
Maximum torque 185 N·m (1890 kgf-cm, 1640 in-lbs)
Impact per minute
soft mode 0 – 000 min -1 (ipm)
medium mode 0 – 800 min -1 (ipm)
hard mode 0 – 3000 min -1 (ipm)
Overall length 167 mm (6-9/16")
Weight (with battery pack: EY9L40) 1.5 kg (3.3 lbs)
Weight (with battery pack: EY9L41) 1.55 kg (3.4 lbs)
Noise
Vibration
See the included sheet.
BATTERY PACK
Model EY9L40 EY9L41
Storage battery Li-ion Battery
Battery voltage 14.4 V DC (3.6 V × 4 cells)
Capacity 3 Ah 3,3 Ah
BATTERY CHARGER
Model EY0L80
Rating See the rating plate on the bottom of the charger.
Weight 0.95 kg (.1 lbs)
[Li-ion battery pack]
Charging time 3 Ah
14.4 V 1.6 V 8.8 V
EY9L40 EY9L60 EY9L80
Usable: 35 min. Usable: 45 min. Usable: 55 min.
Full: 50 min. Full: 60 min. Full: 70 min.
Charging time 3,3 Ah
14.4 V
EY9L41
Usable: 45 min.
Full: 60 min.