Hitachi DS 12DM, Технические данные и руководство по обслуживанию

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Test condition
Maker
Model name
No. of drilling or fastening operations per charge (*1)
Working
time
(sec./pc.)
0
*400
100
*800
200
*1200
300
"High speed"
5.7
6.6
5.4
6.4
140 (93)
135 (90)
96
105
DS 12DM
HITACHI
C
B
DS 12DVB
DS 12DM
HITACHI
C
B
DS 12DVB
1.2
1.3
1.3
1.3
5.7
5.9
5.5
5.8
290 (193)
305 (203)
240
260
110 (73)
115 (77)
95
105
DS 12DM
HITACHI
C
B
DS 12DVB
DS 12DM
HITACHI
C
B
DS 12DVB
880 (587)
750 (500)
530
660
0.6
0.7
0.7
0.7
"High speed"
"High speed"
"Low speed"
7. WORKING PERFORMANCE PER SINGLE CHARGE
Drilling and fastening performance comparison per charge
Remarks* Number of machine screws fastened per charge
Remarks*1 Number of holes or fasteners per charge
The above table shows an example of test data. The batteries used in this test data are as follows:
Models DS 12DM and DS 12DVB: 3.0 Ah
C: 2.6 Ah
B: 2.4 Ah
Figures in parentheses ( ) indicate the values for a 2.0 Ah battery.
As actually measured values listed in the above table may vary depending on sharpness of drill bit, workpiece
hardness (particularly in wood materials), moisture content of wood, charging condition, operator skill, etc. This
data should be used as a comparative guide only.