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Take impact drill for example:, x& a1 E3 u* b9 M" L r
1. Product description
7 z' b/ [5 t% M) w# y7 k1.1 Technical data
* `2 d- @% c5 R' l% U: E2 }1.1.1 Rated voltage/frequency0 v6 b" W% m& \7 e
1.1.2 Rated Power6 Z' i( W* [0 _! H
1.1.3 Max. no. of revolutions
1 t! l5 a1 ]+ u! S- P# E$ {( G) V1.1.4 Drill chuck type and size6 R" |6 Y( \$ q) b, ]3 j% x T
1.1.5 Weight with additional handle( E) n# S3 B- T& i8 z P: H
1.1.6 Provided accessories
( c9 u# U1 C0 S, |3 |3 j2. Manufacturing quality
* X8 l" @ L% sSubjective evaluation of stability of components, burrs, edges, welding quality, smoothness of surfaces,
* N. s# g8 I) q& n! Y2 q* Zgloss/colour difference, painting quality, true-to-size and so on.$ _+ G+ K9 o# {; e0 _! R- g+ X' F
3. Function test& h7 i& C+ P0 Y* Y
3.1 Impact drilling in Granite I$ T# l8 y/ Q. K6 i8 X2 K1 a
3.2 Drilling in steel
6 Z3 K( w9 A l' I0 z3.3 Drilling in wood
4 _0 v4 T/ a( ]3 I9 U3.4 Screw Driving
( f% W+ F( k9 R \* j: M2 A _4. Durability test
* V# a8 H+ Q7 J7 l/ g0 c7 _- l- X) y􀁹 The sample will run with the setting of max. torque.
. J# C: G$ i3 H􀁹 The sample will be powered with rated voltage by external power supply.
1 t/ A& L4 i; a0 n* W* |test cycle:
& C, x% n3 ^! s8 A, XStep 1: 0.8 x rated input power 20 s
8 T5 i( o$ u3 s7 f( T t1 [1 G) A0 yStep 2: 1.2 x rated input power 2 s
# k7 r8 S$ i% J6 yStep 3: No-load run 20 s0 x0 z* w, N6 |& _ l. {( C
Step 4: Power off 2s
$ V" H' O* ^4 T; o* T0 _5. Handling% q2 \) y) t; v, e# r
6. Instruction manual |
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发表于 2012-12-22 13:21
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