Technical Data; Noise/Vibration Information - Würth BS 14,4-A EC Power Traducción Del Manual De Instrucciones De Servicio Original

OBJ_BUCH-2979-001.book Page 17 Friday, October 7, 2016 10:06 AM
Cordless Drill/Driver
Combination Cordless Drill
Art. No.
Rated voltage
No-load speed
– 1st gear
– 2nd gear
Impact rate
Max. torque for soft screwdriving applica-
tion according to ISO 5393
Maximum torque, hard screwdriving appli-
cation according to ISO 5393
Maximum drilling diameter (1st/2nd gear)
– Wood
– Steel
– Brickwork
Tool holder
Max. screw dia.
Weight according to EPTA-Procedure
01:2014
Permitted ambient temperature
– during charging
**
– during operation and during storage
Recommended batteries
Recommended chargers
*depending on the battery pack being used
** limited performance at temperatures <0 °C

Noise/Vibration Information

Sound emission values determined according to
EN 60745-2-1, EN 60745-2-2.
BS 14,4-A EC Power/BS 18-A EC Power
Typically the A-weighted sound pressure level of the product
is less than 70 dB(A). Uncertainty K =3 dB.
The noise level when working can exceed 80 dB(A).
Wear hearing protection!
Vibration total values a (triax vector sum) and uncertainty K
h
determined according to EN 60745-2-1, EN 60745-2-2:
2
Drilling into metal: a =2.5 m/s
h
Screwdriving without impact: a
h
BS 18-A EC Power Combi
Typically the A-weighted noise levels of the product are:
Sound pressure level 87 dB(A); Sound power level 98 dB(A).
Uncertainty K =3 dB.
Wear hearing protection!

Technical Data

BS 14,4-A EC
V=
-1
min
-1
min
-1
min
Nm
Nm
mm
mm
mm
mm
kg
°C
°C
2
, K=1.5 m/s
2 2
<2.5 m/s , K=1.5 m/s
BS 18-A EC
Power Power
5700 408 X 5700 508 X
14.4
0 – 420 0 – 480
0 – 1900 0 – 2100
–
*
40
*
70
68
13
–
1.5 – 13 1.5 – 13
10
2.1* 2.2*
0...+45 0...+45
–20...+50 –20...+50
AKKU-LI-CV- AKKU-LI-CV-
14,4V/x.xAh 18V/x.xAh
AL 30-CV-LI AL 30-CV-LI
Vibration total values a (triax vector sum) and uncertainty K
h
determined according to EN 60745-2-1, EN 60745-2-2:
2
Drilling into metal: a =2.5 m/s
h
Impact drilling into concrete: a =12.5 m/s
h
Screwdriving without impact: a
h
The vibration level given in this information sheet has been
measured in accordance with a standardised test given in
EN 60745 and may be used to compare one tool with
another. It may be used for a preliminary assessment of expo-
sure.
The declared vibration emission level represents the main
applications of the tool. However if the tool is used for differ-
ent applications, with different accessories or insertion tools or
is poorly maintained, the vibration emission may differ. This
may significantly increase the exposure level over the total
working period.
An estimation of the level of exposure to vibration should also
take into account the times when the tool is switched off or
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total working
period.
BS 18-A EC
Power Combi
5700 509 X
18 18
0 – 480
0 – 2100
– 0 – 31500
* *
47 47
* *
75 75
82 82
13 13
– 16
1.5 – 13
12 12
2.3*
0...+45
–20...+50
AKKU-LI-CV-
18V/x.xAh
AL 30-CV-LI
2
, K=1.5 m/s
2 2
, K=1.5 m/s
2 2
<2.5 m/s , K=1.5 m/s
17