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Take impact drill for example:
* j! a1 ]8 P, K# C1. Product description4 G4 ]. H# k) `- Y- R+ q
1.1 Technical data* A6 F% I; \7 ?) L. `5 `
1.1.1 Rated voltage/frequency ^7 S( ]1 \- @! J& o
1.1.2 Rated Power
$ w0 K( k$ P' L5 N! l1.1.3 Max. no. of revolutions3 o0 `1 L% S7 M' s @% I
1.1.4 Drill chuck type and size6 t2 k. h& r" @0 j V
1.1.5 Weight with additional handle
! e! |5 [" G' u5 d' `. l6 z1.1.6 Provided accessories
2 ]0 L7 m& J* F# i" l5 h! h, U2. Manufacturing quality0 S+ @, t# f8 h
Subjective evaluation of stability of components, burrs, edges, welding quality, smoothness of surfaces,- W2 t' P9 ~4 ~% j+ B" d
gloss/colour difference, painting quality, true-to-size and so on.
, ^" {( [. K+ u# Q9 n0 @* w. b' R" E3. Function test3 ?9 @/ @2 ?, N R+ x
3.1 Impact drilling in Granite
% z4 z" b$ w! f1 z! s( P2 {: X! L; h5 M- V3.2 Drilling in steel7 o+ S# L$ r* H" p
3.3 Drilling in wood
2 o q) y8 j$ c3.4 Screw Driving6 B2 M5 f1 K% a' ?3 i" o
4. Durability test) }1 x: t7 d* X' x/ ^
􀁹 The sample will run with the setting of max. torque.0 q: {9 {0 F; j" l. ?
􀁹 The sample will be powered with rated voltage by external power supply.' c% h0 V1 g+ f1 v, Y0 n% p
test cycle:
) ?6 N" ]; X3 Z6 ^Step 1: 0.8 x rated input power 20 s r# G# I1 H8 _% z! m4 b) W
Step 2: 1.2 x rated input power 2 s
) ^2 w' F6 |9 Z+ w& {1 M* VStep 3: No-load run 20 s
2 J9 s6 @6 p, eStep 4: Power off 2s c8 v& k$ ^5 n1 u! P8 w9 g' O! |4 Y
5. Handling6 n5 v }( f2 i$ ?' D9 z
6. Instruction manual |
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发表于 2012-12-22 13:21
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