Справочник Пользователя для Hitachi WR12DM2
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12
Model
WR9DM2
WR12DM2
(9.6 V)
(12 V)
Motor
DC motor
No-load speed
0 – 2600/min
Drive
3/8" (9.5 mm) square
1/2" (12.7 mm) square
Capacity
1/4" – 9/16" (M6 – M14)
1/4" – 5/8" (M6 – M16)
(Ordinary bolt)
(Ordinary bolt)
1/4" – 3/8" (M6 – M10)
1/4" – 15/32" (M6 – M12)
(High tension bolt)
(High tension bolt)
Tightening torque
Maximum 1060 in-lbs.
Maximum 1460 in-lbs.
{120 N·m, 1220 kgf·m}
{165 N·m, 1685 kgf·m}
Tightening is 15/32" (M12)
Tightening is 5/8" (M16) F10T,
high tension bolt, when fully
when fully charged at 68°F
charged in 68°F (20°C) temp.
(20°C) temp.
Tightening time: 3 sec.
Tightening time: 3 sec.
Rechargeable
EB9B (2.0 Ah)
EB1220BL (2.0 Ah)
battery
Ni-Cd battery, 9.6 V
Ni-Cd battery, 12 V
Charging and discharging
Charging and discharging
frequency: about 1000
frequency: about 1000
Weight
3.0 lbs. (1.4 kg)
3.5 lbs. (1.6 kg)
2. Cordless Impact Wrench
Model
UC14YF2
UC14YFA
Input power source
Single phase: AC 120 V 60 Hz
Charging time
Approx. 60 min.
Approx. 50 min.
Charger
Charging voltage
DC 7.2–14.4 V
Charging current
DC 1.9 A
DC 2.6 A
Weight
2.9 lbs. (1.3 kg)
1.3 lbs. (0.6 kg)
3. Battery Charger