型号6 b. |; v. j2 k# g$ m3 g
| ACM2-RS
/ F" ?' m, S' A4 E | ACM3-RS1 r5 r0 g. X# o: k$ P7 n
|
参数( _' O! `, G( l, B$ A- u
| 水平二维流速 (X and Y)- J0 f5 C# J; n
| 三维流速 (X, Y, and Z)
) T, ~: {: B; R2 B/ b+ h1 W |
量程" ?% E7 z% V! t2 w$ \
| 每个轴:± 250cm s-1! T+ D# d: p3 w9 j2 D9 ^: Q1 e
| 每个轴:± 250cm s-1
$ Q( S3 }& r1 e+ O2 b+ Y, m5 A |
精度
. I; J4 ]( \* M | ± 0.5cm s-1 or ± 2% (0 to ±100cm s-1)
- o$ F! I+ g" `: @/ M |
, O/ m, d9 h& K$ V |
分辨率- E7 b+ S3 E6 i8 `! G g
| 0.1cm s-1
" Q$ h0 k: `$ U4 b, M, t | + l0 |. D. z5 A, {. g- k5 H
|
零点稳定性, `0 O- o# o7 q
| 小于 0.1cm s-1
( _" s* N* k: K: { |
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采样率
- r/ `1 j' H$ C( { | 15 to 70Hz(取决于传感器数量)0 F7 h. t8 C" V
| 15 to 60Hz(取决于传感器数量)
4 t/ h. Q% V0 w+ R |
数字量输出
- G$ j2 L% @% i9 u& q7 j | RS-232C
7 f0 S) d9 H% z ^2 _1 X Z, ^ | J0 k6 @4 m5 H1 [! _# H
|
模拟量输出
. X! `/ _3 {1 Q) @8 V1 v7 Z | -1V to +1V
, E: a$ b5 f) ` | 9 V- x9 H% ^# Z6 B2 n
|
电源/ ] i3 m* _. ]4 g" c
| 12V DC (from interface)
5 ?; p) ?4 e8 a+ d8 O' O; N |
" ~0 h- }1 U8 w+ W3 v- b8 l |
尺寸. G! B) Z- N, y/ n$ {
| Maximum diameter: 34mm, Total length: 420mm4 B" F, ]. {- O0 _2 v
| 3 G$ d% T- P+ v3 `0 X
|
测量区域
) s/ F" P8 G# ~- F. j& R | Φ6mm×19mm
4 ~+ a( W" R* \" }0 O0 s5 q | Φ20mm (spherical shape)
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探头耐压
" i& B4 \* e% E3 m# @. J$ \ | 5 m/24 h4 o9 j p& t5 q, j- E: D _4 {
|
/ } ^. y# U- B8 x |
电缆: H8 z6 K$ r# f5 a
| 10m (standard), Φ6mm polyurethane outer sheath, 6-core cable" {4 @) I3 H" w3 @0 L7 B' @
| 0 B+ z5 \! I# j6 H
|