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Take impact drill for example:+ |8 g4 `, X8 l6 H; T
1. Product description3 ~2 t+ `# C1 a2 T2 r0 ?- M
1.1 Technical data
: z& m4 K2 R! R; b) s( a1.1.1 Rated voltage/frequency' s$ \1 q& G. S0 t7 f
1.1.2 Rated Power j1 d/ B, o/ _0 X
1.1.3 Max. no. of revolutions
3 o% q/ ~% J# G1.1.4 Drill chuck type and size
' x3 u9 {& G0 I( l) h1.1.5 Weight with additional handle
+ @5 e. V7 |$ ?2 h* `* o1.1.6 Provided accessories$ P9 s/ L# y9 U% E
2. Manufacturing quality9 @4 ?* _( D) d1 Q
Subjective evaluation of stability of components, burrs, edges, welding quality, smoothness of surfaces,1 `8 o- }) w. [6 C/ r4 V
gloss/colour difference, painting quality, true-to-size and so on.
4 ^& l3 M; h! l3 A' u3. Function test
! B, G, H% Z4 [7 U& V4 W5 l2 d3.1 Impact drilling in Granite
) ^7 Y9 |% Z( g8 @2 f3.2 Drilling in steel6 @ Z% _! O; E, u# X+ y
3.3 Drilling in wood
* \; ?' G& B, ]. ~' c2 D3.4 Screw Driving% q. u+ k5 R! q* z$ Q
4. Durability test" T8 l8 ~* ?4 f; b0 c+ ^0 V) {
􀁹 The sample will run with the setting of max. torque.5 S% |+ u# Q9 P/ c5 P: Y, d8 P4 x
􀁹 The sample will be powered with rated voltage by external power supply.
: b# R8 J/ T1 ]: G( F* `4 Q3 e: n4 Dtest cycle:4 Y& D' Z. ~: P J/ J
Step 1: 0.8 x rated input power 20 s
6 B* U7 `3 z7 _: MStep 2: 1.2 x rated input power 2 s
f4 }* H9 c3 h' ~% UStep 3: No-load run 20 s. c2 k& Y6 k7 A2 a4 `+ x
Step 4: Power off 2s: I! ]5 z+ @/ f3 J
5. Handling
) l4 I! {) S7 ?) @6 e4 |- }) W6. Instruction manual |
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发表于 2012-12-22 13:21
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