400AS001ZU6102L6,400AS001ZU6102L6 pdf中文资料,400AS001ZU6102L6引脚图,400AS001ZU6102L6电路-Datasheet-电子工程世界

文档预览

400-001

TAG

Ring Backshell

with Strain Relief

Rotatable Coupling - Low Profile

400 F S 001 M 16 06 L 6

CONNECTOR

DESIGNATORS

Product Series

Connector

Designator

Angle and Profile

A = 90°

B = 45°

S = Straight

Basic Part No.

A-F-H-L-S

ROTATABLE

COUPLING

Length: S only

(1/2 inch increments:

e.g. 6 = 3 inches)

Strain Relief Style (F, G, L)

Cable Entry (Table IV, V)

Shell Size (Table I)

Finish (Table II)

Length *

Ground

Spring

* Length

± .060 (1.52)

Minimum Order

Length 1.0 Inch

(See Note 4)

Shown with Style G Nut

Length ± .060 (1.52)

Minimum Order Length 1.5 Inch

(See Note 4)

A Thread

(Table I)

C Typ.

(Table I)

STYLE 2

(STRAIGHT

See Note 1)

.88 (22.4)

Max

(Table III)

Add “-445” to Specify Glenair’s Non-Detent,

("NESTOR") Spring-Loaded, Self-Locking Coupling.

See Page 41 for Details.

(Table III)

F (Table III)

H (Table III)

STYLE 2

(45° & 90°

See Note 1)

STYLE F

Light Duty

(Table V)

.416 (10.5)

Approx.

Cable

Range

Shown with Style L

Strain Relief

STYLE G

Light Duty

(Table IV)

.072 (1.8)

Approx.

STYLE L

Light Duty

(Table V)

.850 (21.6)

Approx.

Cable

Entry

Cable

Range

CAGE Code 06324

Printed in U.S.A.

GLENAIR, INC.

•

1211 AIR WAY

•

GLENDALE, CA 91201-2497

•

818-247-6000

•

FAX 818-500-9912

www.glenair.com

E-Mail: sales@glenair.com

Series 40 - Page 4

with Strain Relief

Rotatable Coupling - Low Profile

See inside back cover

fold-out or pages 13 and

14 for Tables I and II.

TABLE III: ELBOW DIMENSIONS

Shell Size

Conn. Desig.

A-F-L-S

Max

.457 (11.6)

.520 (13.2)

.582 (14.8)

.645 (16.4)

.738 (18.7)

.926 (23.5)

1.020 (25.9)

1.145 (29.1)

1.207 (30.7)

1.238 (31.4)

Max

1.660 (42.2)

1.720 (43.7)

1.780 (45.2)

1.870 (47.5)

1.980 (50.3)

2.170 (55.1)

2.320 (58.9)

2.370 (60.2)

2.470 (62.7)

2.560 (65.0)

Max

.500 (12.7)

.595 (15.1)

.610 (15.5)

.700 (17.8)

.885 (22.5)

.975 (24.8)

1.125 (28.6)

1.225 (31.1)

1.575 (40.0)

1.775 (45.1)

Max

1.670 (42.4)

1.790 (45.5)

1.810 (46.0)

1.880 (47.8)

1.970 (50.0)

2.140 (54.4)

2.250 (57.2)

2.420 (61.5)

2.670 (67.8)

TABLE IV: CABLE ENTRY

Dash

Cable Entry

No.

Max

.545 (13.8)

.250 (6.4)

.670 (17.0)

.375 (9.5)

.795 (20.2)

.500 (12.7)

.920 (23.4)

.625 (15.9)

1.045 (26.5)

.750 (19.1)

1.170 (29.7)

.875 (22.2)

1.295 (32.9)

1.000 (25.4)

1.420 (36.1)

1.125 (28.6)

1.670 (42.4)

1.250 (31.8)

Dash

No.

TABLE V: CABLE ENTRY

Cable

Max

Min

.125 (3.2)

.968 (24.6)

1.046 (26.6)

.250 (6.4)

1.156 (29.4)

.250 (6.4)

.375 (9.5)

1.218 (30.9)

1.343 (34.1)

.500 (12.7)

.625 (15.9)

1.468 (37.3)

1.593 (40.5)

.625 (15.9)

1.718 (43.6)

.750 (19.1)

.875 (22.2)

1.843 (46.8)

Range

Max

.250 (6.4)

.375 (9.5)

.500 (12.7)

.625 (15.9)

.750 (19.1)

.875 (22.2)

1.000 (25.4)

1.125 (28.6)

1.250 (31.8)

1. When maximum cable entry (page 21) is exceeded, Style 2 will be supplied.

Dimensions E, F, G and H will not apply. Please consult factory.

2. Metric dimensions (mm) are indicated in parentheses.

3. Cable range is defined as the accommodations range for the wire bundle or cable.

Dimensions shown are not intended for inspection criteria.

4. Consult factory for shorter lengths on straight backshells.

CAGE Code 06324

Printed in U.S.A.

GLENAIR, INC.

•

1211 AIR WAY

•

GLENDALE, CA 91201-2497

•

818-247-6000

•

FAX 818-500-9912

www.glenair.com

E-Mail: sales@glenair.com

Series 40 - Page 5

400-001

TAG

Ring Backshell

TABLE I - BACKSHELL INTERFACE DIMENSIONS

08 [9]

09 [A]

08 [A]

10 [B]

12 [7] 12

14 [12] 14

16 [19] 16

18 [27]

20 [37]

22 [H]

24 [J]

25 [G]

33 [J]

29 [H]

24 [25] 23 [F]

25 [J]

22 [23]

23 [H]

20 [21]

21 [G]

19 [E]

20 [G]

18 [19]

19 [F]

17 [D]

18 [F]

16 [17]

17 [E]

15 [C]

16 [E]

12 [13]

13 [C]

11 [A]

14 [15]

15 [D]

13 [B]

14 [D]

16 [17]

14 [15]

10 [11]

11 [B]

12 [13]

.770 (19.6)

.890 (22.6)

1.020 (25.9)

1.150 (29.2)

1.260 (32.0)

1.230 (31.2)

1.400 (35.6)

1.360 (34.5)

1.530 (38.9)

1.480 (37.6)

1.600 (40.6)

(40.6)

(49.3)

.820 (20.8)

1.060 (26.9)

.820 (20.8)

.940

1.170

.940

1.060

1.290

1.060

(23.8)

(29.7)

(23.8)

(26.9)

(32.7)

(26.9)

1.170 (29.7)

1.420 (36.1)

1.170 (29.7)

1.290 (32.7)

1.540 (39.1)

1.420 (36.0)

1.670 (42.4)

1.540 (39.1)

2.010 (51.1)

1.840 (46.7)

1.970 (50.0)

2.090 (53.1)

2.280 (57.9)

2.340 (59.4)

2.530 (64.3)

2.590 (65.8)

2.780 (70.6)

2.910 (73.9)

3.030 (77.0)

3.160 (80.3)

3.220 (81.8)

3.410 (86.6)

1.600

(43.9)

(43.9) 1.940

(43.2)

(42.4)

(49.3)

(46.2)

1.940

1.970 (50.0)

2.190 (55.6) 2.190

2.220 (56.4)

2.440 (62.0) 2.440

2.440

2.47 (62.7)

2.690

2.720 (69.1)

2.930

2.970 (75.4)

1.730

1.700

1.670

1.940

1.820

3.220 (81.8)

1.660 (42.2)

2.120 (53.8)

(49.3)

2.010 (51.1)

(55.6)

2.260 (57.4)

(62.0)

2.530 (64.3)

(68.3)

3.040 (77.2)

(74.4)

* Code C, MIL-C-22992, Left-Hand Thread. Connector designations depicted thus [ ] are for reference only and are not to be used in part number development.

BACKSHELL INTERFACE STANDARDS (See pages 15-17 for more information)

DESIG. SPEC.

SERIES

DESIG. SPEC.

SERIES

MIL-DTL-5015 MS3400

PATT 602

MIL-DTL-26482 2

MIL-DTL-5015 MS3100

AS81703

MIL-C-22992 MS173XX

MIL-DTL-83723 I & III

MIL-DTL-26482 1

40M39569

MIL-DTL-26500 Aluminum

DEF 5326-3

MIL-DTL-38999 I & II

EN 2997, 3646

40M38277

ESC 10, 11

PAN 6433-1

LN 29504

PATT 614

NFC93422 HE302

PATT 616

PAN 6432-1, -2

NFC93422

HE308, 9

DESIG. SPEC.

SERIES

MIL-C-28840

MIL-DTL-38999 III & IV

EN3645

MIL-C-81511 1, 2, 3 & 4

VG95329

MIL-DTL-83723 II

DESIG. SPEC.

EN3372

JN 1003

LN 29729

NFC93422

PAN 6433-2

PATT 615

VG 96912

PATT 105

PATT 603

PATT 608

SERIES

HE306

How

to Order

CONNECTOR DESIGNATOR

A THREAD*

REFERENCE

7/16 – 28 UNEF

M12 x 1 – 6H

1/2 – 20 UNF

1/2 – 28 UNEF

9/16 – 24 UNEF

M15 x 1 – 6H

5/8 – 24 UNEF

5/8 – 28 UN

11/16 – 24 UNEF

M18 x 1 – 6H

3/4 – 20 UNEF

13/16 – 20 UNEF

M22 x 1 – 6H

7/8 – 20 UNEF

7/8 – 28 UN

15/16 – 20 UNEF

M25 x 1 – 6H

1 – 20 UNEF

1 - 28 UN

1 1/16 – 18 UNEF

M28 x 1 – 6H

1 1/8 – 18 UNEF

1 1/8 – 28 UN

1 3/16 – 18 UNEF

M31 x 1 – 6H

1 1/4 – 18 UNEF

1 1.4 – 28 UN

1 5/16 – 18 UNEF

M34 x 1 - 6H

1 3/8 – 18 UNEF

1 3/8 – 28 UN

1 7/16 – 18 UNEF

M37 x 1 – 6H

1 1/2 – 18 UNEF

1 1/2 – 28 UN

1 9/16 – UNEF

1 5/8 – UNEF

1 3/4 – 18 UNS

1 7/8 – 16 UN

2 – 18 UNS

2 1/16 – 16 UNS

2 1/8 – 16 UN

2 1/4 – 16 UN

2 5/16 – 16 UNS

2 3/8 – 16 UN

2 1/2 – 16 UN

2 5/8 – 16 UN

2 3/4 – 16 UN

2 7/8 – 16 UN

3 – 16 UN

3 1/16 – 16 UN

DIA MAX

.590 (15.)

.650 (16.5)

.720 (18.3)

.770 (19.6)

.840 (21.3)

.890 (22.6)

.970 (24.6)

1.030 (26.2)

1.090 (27.7)

1.030 (26.2)

1.090 (27.7)

1.150 (29.2)

1.220 (29.2)

1.150 (29.2)

1.220 (31.0)

1.280 (32.5)

1.340 (34.0)

1.280 (32.5)

1.340 (34.0)

1.410 (35.8)

1.470 (37.3)

1.410 (35.8)

1.470 (37.3

1.530 (38.9)

1.590 (40.4)

1.530 (38.9)

1.590 (40.4)

1.660 (42.2)

DIA MAX

.650 (16.5)

.770 (19.6)

.650 (16.5)

.770 (19.6)

.820 (20.8)

.770 (19.6)

.890 (22.6)

.940 (23.9)

1.020 (29.2)

1.070 (26.2)

1.020 (25.9)

1.150 (29.2)

1.210 (30.7)

1.360 (34.5)

1.230 (31.2)

1.360 (34.5)

1.480 (37.6)

1.360 (34.5

1.480 (37.6)

1.530 (38.9)

1.600 (40.6)

1.480 (37.6)

1.600 (40.6)

DIA MAX

.770 (19.6)

DIA MAX

.690 (17.5)

.940 (24.8)

.690 (17.5)

How

to Order

GLENAIR

SYMBOL

ZU**

M85049 SYMBOL

REFERENCE ONLY

FINISH

Cadmium Plate, Bright

Anodize, Black

Hard Coat, Anodic

Electroless Nickel

Cadmium Plate, Black

Reference Information

Standard Materials and Finishes

TABLE II - STANDARD FINISHES

SPECIFICATION(S)

AMS-QQ-P-416, Type I, Class 2

AMS-QQ-P-416, Type II, Class 3

AMS-A-8625, Type II, Class 2

AMS-A-8625, Type III, Class 1

Cadmium Plate, Olive Drab

Iridite, Gold Over Cadmium Plate Over MIL-C-5541, Class 3 AMS-QQ-P-416, Type II,

Electroless Nickel

Class 3 over AMS-C-26074, Class 4, Grade B

Cadmium Plate, Bright Over

Electroless Nickel

Cadmium Plate, Olive Drab Over

Electroless Nickel

Zinc Cobalt, Dark Olive Drab

Cadmium Plate, Olive Drab Over

Electroless Nickel

Cadmium Plate, Bright Over

Electroless Nickel

1000 Hour Corrosion Resistance

AMS-C-26074, Class 4, Grade B

AMS-QQ-P-416, Type II, Class 3 over Electroless Nickel

AMS-C-26074

96 Hour Corrosion Resistance

1000 Hour Corrosion Resistance

AMS-QQ-P-416, Type I, Class 3

ASTMB 733-90, SC2, Type I, Class 5, MIL-C-26074***

AMS-QQ-P-416, Type II, Class 3

ASTMB 841-91, Over Electroless Nickel 1000 Hour Salt

Spray

Zinc-Nickel Alloy, Olive Drab

Anodize finish; not suitable for EMI Shielding or grounding applications.

Applicable to corrosion resisting steel backshells and accessories. Consult factory for other available finishes.

The following standard materials are used for the majority of Glenair

backshells and connector accessories. However, backshell compo-

nents are not limited to those items listed, but are representative of

the elements used in Glenair's general accessory products. Contact

Glenair for applicable specifications on items not listed below.

STANDARD MATERIALS - BACKSHELLS AND ACCESSORIES

COMPONENT

Machined components: such as backshell bodies, fabricated elbows, protective covers,

rotatable couplers, dummy stowage receptacles, lock nuts, G-spring support rings,

EMI ground rings, grommet followers, etc.

Die cast components: such as angular backshells, strain relief backshells, strain relief

bodies, strain relief saddles, special EMI ground rings, etc.

Backshells or strain reliefs: available in optional corrosion resisting steel; and

hardware: such as screws, washers, rivets, wire rope, sash chain, band straps, etc.

Elastomeric seals: such as O-rings, cable jacket seals, grommets, etc.

Anti-friction and thrust washers

Anti-rotation device

MATERIAL

Aluminum

SPECIFICATION

AMS-QQ-A-200

ASTMB221, 209

QQ-A-591

ASTMB85, 26

Corrosion Resisting Steel ASTMA582 (300 Series)

AMS-QQ-S-763

Silicone

ZZ-R-765, MIL-R-25988

Teflon

TFE

N/A

Corrosion Resistant

Material

Aluminum

BODY STRAP

Glenair offers an optional stainless steel body strap for

attaching protective covers as illustrated. To specify body

strap, add suffix letter C to the end of the part number. For

example 360AS001M1610M6C.

NOTES

On all length callouts, tolerance is ± .060 unless otherwise

specified.

Unless otherwise specified, the following other dimensional

tolerances will apply:

.xx = ± .03 (0.8)

.xxx = ± .015 (0.4)

Lengths = ± .060 (1.52)

Angles = ± 5°

Metric dimensions (mm) are indicated in parentheses

2-56 Screw and Nut

NOTE: For your convenience these tables have

been reproduced inside the back cover fold-out.

CAGE Code 06324

Printed in U.S.A.

GLENAIR, INC.

•

1211 AIR WAY

•

GLENDALE, CA 91201-2497

•

818-247-6000

•

FAX 818-500-9912

www.glenair.com

E-Mail: sales@glenair.com

Glenair Backshell and Accessory Material and Finish Options

Backshell and accessory base materials, plating options, specifications and codes

Code

TP2

UCR

XAL

XMT

XZN

ZCR

ZMT

ZNU

Material

Aluminum

Marine Bronze

Aluminum

Stainless Steel

Aluminum

Titanium

Aluminum

Composite

Stainless Steel

Aluminum

Stainless Steel

Aluminum

Stainless Steel

Finish

Cadmium, No Chromate

Unplated

AlumiPlate, Clear Chromate

Cadmium, Olive Drab

Anodize, Black

Chem Film

Anodize, Hardcoat

Cadmium, Gold

Cadmium, Clear

Electroless Nickel

Nickel-PTFE

Cadmium, Olive Drab

Zinc-Cobalt, Olive Drab

Cadmium, Olive Drab

Electrodeposited Nickel

Cadmium, No Chromate

Electrodeposited Nickel

Cadmium, Black

Zinc-Cobalt, Black

Cadmium, Black

AlumiPlate

Unplated Black

Electroless Nickel

Nickel-PTFE

Unplated Light Brown

Cadmium, Olive Drab

Zinc-Nickel, Black

Passivate

Gold

Zinc-Cobalt, Black

Electrodeposited Nickel

Electroless Nickel

Nickel-PTFE

Zinc-Nickel, Olive Drab

Zinc-Nickel, Black

Cadmium, Black

Cadmium, Olive Drab

Finish Specification

SAE-AMS-QQ-P-416 Type I Class 3

MIL-DTL-83488, Class 2, Type II over electroless nickel

SAE-AMS-QQ-P-416 Type II Class 3

AMS-A-8625 Type II Class 2

MIL-DTL-5541 Type 1 Class 3

AMS-A-8625 Type III, Class 1, .001" thick

SAE-AMS-QQ-P-416 Type II, Class 2 over electroless nickel

SAE-AMS-QQ-P-416 Type II Class 2 over electroless nickel

AMS-C-26074 Class 4 Grade B; ASTM-B-733, SC 2, Type IV

GMF-002 Type II Class 1

SAE-AMS-QQ-P-416 Type II Class 3 over electroless nickel

ASTM B 840 Grade 6 Type D over electroless nickel

SAE-AMS-QQ-P-416 Type II Class 2 over electroless nickel

SAE-AMS-QQ-N-290 Class 1 Grade F

SAE-AMS-QQ-P-416 Type I Class 3

SAE-AMS-QQ-N-290 Class 1 Grade F

SAE-AMS-QQ-P-416 Type I Class 3

ASTM B 840 Grade 6 Type D over electroless nickel

SAE-AMS-QQ-P-416 Type II Class 2 over electroless nickel

MIL-DTL-86448, Class 2, Type II over electroless nickel

AMS-C-26074

GMS-002 Class 2 Type II

SAE-AMS-QQ-P-416 Type II Class 3 over electroless nickel

ASTM B841 Grade 5 over electroless nickel

SAE-AMS-SAE-AMS-QQ-P-35 Type VI

MIL-DTL-45204 Class 1 over electroless nickel

ASTM-B840, Grade 6

SAE-AMS-QQ-N-290 Class 1 Grade F

AMS-C-26074 Class 1 Grade A

GMF-002 Type II Class 3

ASTM B841 Grade 5 over electroless nickel

SAE-AMS-QQ-P-416 Type II Class 3

SAE-AMS-QQ-P-416 Type II Class 2 over electroless nickel

Hrs. Salt

Spray

1000

336

168

336

500

1000

500

350

1000

500

350

1000

2000

1000

Electrical

Conductivity

Conductive

Non-Conductive

Conductive

Non-Conductive

Conductive

Non-Conductive

Conductive

Non-Conductive

Conductive

Operating Temp.

Range

-65 to +175°C

-65 to +200°C

-65 to +175°C

-65 to +200°C

-65 to +175°C

-65 to +200°C

-65 to +175°C

-65 to +200°C

-65 to +175°C

-65 to +200°C

-65 to +175°C

-65 to +200°C

-65 to +175°C

-65 to +200°C

-65 to +175°C

Notes

Not recommended for new projects. LF is preferred.

Marine and geophysical applications.

Approved for MIL-DTL-38999L and MIL-DTL-83513G.

Not recommended for new projects. NF is preferred.

Glenair’s standard black anodize finish.

Glenair’s standard chem film finish.

Glenair’s preferred hardcoat finish.

Not recommended for new projects. JF is preferred.

Glenair’s preferred gold cadmium finish.

Glenair’s preferred clear cadmium finish.

Glenair’s standard electroless nickel finish.

Approved for MIL-DTL-38999L and MIL-DTL-83513G.

Not recommended for new projects. NF is preferred.

Glenair’s standard olive drab zinc-cobalt finish.

Glenair’s standard olive drab cadmium finish.

Use ZM for electroless nickel alternative.

Not recommended for new projects. LF is preferred.

Glenair’s preferred finish for titanium connectors.

Not recommended for new projects. UF is preferred.

Glenair’s standard black zinc-cobalt finish.

RoHS version of UC.

Glenair’s preferred black cadmium finish.

Approved for MIL-DTL-38999L.

Glenair’s standard unplated composite.

Glenair’s standard electroless nickel finish over composite.

Approved for MIL-DTL-38999L.

Not recommended for new projects. Use XB.

Glenair’s standard olive drab cadmium finish over composite.

Glenair’s standard black zinc-nickel finish over composite.

Glenair’s standard passivated stainless steel.

Glenair’s standard gold plating for space programs.

Glenair’s standard zinc-cobalt over stainless steel.

RoHS version of ZC.

Used on hermetic connectors. Use ZM for other applications.

Glenair’s preferred nickel-plated stainless steel.

Glenair’s new 1000 Hour Grey over stainless steel.

Glenair’s standard olive drab zinc-nickel finish.

Glenair’s standard black zinc-nickel finish.

Glenair’s RoHs compliant black zinc-nickel.

Glenair’s standard black cadmium over stainless steel.

Glenair’s standard olive drab cadmium over stainless steel.



1000

500

1000

2000



555时基集成电路的应用: 555时基集成电路的应用 555时基集成电路的应用 lou zhu shou lei, du z...; wzc_1984 模拟电子

PCB板: 怎樣計算一塊PCB板的價格？ PCB板发给制版厂，让厂家帮你计算。厂家自然会报价{:1_99:...; zhonghuadianzie PCB设计

所谓的dsp就是浮点协处理，是吧？: 数字信号处理。。。没搞过，学习中所谓的dsp就是浮点协处理，是吧？你说的DSP应该是指数字信...; huo_hu 微控制器 MCU

Zigbee下载问题: 向各位学习哈，望大家指教指教，我刚开始接触Zigbee，这个我就是一个菜鸟，我用IAR下载程序，为什...; 菜鸟23 RF/无线

终于等到你！TI.com 线上购买平台全面升级，全国包邮，最快2天直达: 5月20日，TI.com 线上购买平台全面升级，在TI.com, 您可获取海量正品现货，并享受超值...; arui1999 TI技术论坛

变压器概述-变压器经典文章（中文PDF）: 变压器概述-变压器经典文章（中文PDF）变压器概述-变压器经典文章（中文PDF） ...; gaoyanmei 测试/测量

深圳富士康观澜园区突发火灾！

深圳富士康园区内一建筑起火。起火建筑为 C11 号楼。从曝光的视频和照片来看，现场火光冲天，黑烟弥漫，不时传来爆燃声。富士康此回应称，观澜园区一栋建筑物楼顶今早发生小面积起火，在消防部门协助下已迅速扑灭。目前起因正在调查中，事件无人员伤亡，且不影响园区生产。据公开资料显示，富士康工业互联网股份有限公司（A 股代码 601138）位于深圳市龙华区龙华街道，主要从事各类电子设备产品的设计、研发...[详细]
使用STM32CubeMX进行STM32F429 LCD编程<二>层配置

一.配置重载所有层的寄存器均执行影子操作。一旦对某个寄存器执行写操作，便不应在重载完成前再次进行修改。因此，如果在尚未重载时对同一寄存器执行新的写操作，则将覆盖之前的配置。该控制通过配置寄存器SRCR来完成。在HAL_LTDC_ConfigLayer(stm32f4xx_hal_ltdc.c中)函数中有： /* Set the Immediate Reload type */ hltd...[详细]
HDLC的DSP与FPGA实现

引言 HDLC(高级数据链路控制)广泛应用于数据通信领域，是确保数据信息可靠互通的重要技术。实施HDLC的一般方法通常是采用ASIC器件或软件编程等。 HDLC的ASIC芯片使用简易，功能针对性强，性能可靠，适合应用于特定用途的大批量产品中。但由于HDLC标准的文本较多，ASIC芯片出于专用性的目的难以通用于不同版本，缺乏应用灵活性。有的芯片公司还有自己的标准，对HDLC的CRC(循环冗余码校验...[详细]
玻璃转子流量计大口径流量的安装注意事项

玻璃转子流量计大口径流量计由于较重，为避免管道弯曲，必要时可采取加固支承等措施。安装时还需避免转子流量计受过大的拉，压，扭等力。以免产生过大的外力而损坏锥管。根据使用中不同的工况，必要时应在转子流量计的上游安装过滤器，以防杂质玷污，卡塞转子流量计。若流体不稳定有脉动流，为保证转子流量计的良好测量可安装缓冲器，以消除脉动流。转子流量计在使用时，应先缓慢旋开流量计上游管道上的控制阀门，然后用调节阀调节...[详细]
北京212国产最长寿的越野车,性能不输悍马,百公里仅14个油

谈起越野车，对于已经八九十多岁的老人来说，印象最深刻的莫属北京吉普212了。它是我国最早生产的乘用车，诞生于1965年。至今，土生土长的“212”已开创了30多年畅销不衰的神话。　　我国第一代BJ212采用软顶可拆式车身和高底盘设计，它吸取了苏联伏尔加车桥技术，并受美国吉普外观的启示，由北京汽车制造厂自行开发设计制造。该车坚固耐用，价格低廉，维修简便，越野性能良好。在20世纪60年...[详细]
铁姆肯公司召开第七届中国区供应商大会

中国，上海——2014年4月15日——铁姆肯公司于4月11日在江苏省宜兴市召开第七届中国区供应商大会,与广大中国区供应商分享了铁姆肯公司在供应链管理、质量要求和供应商合作关系等方面的理念。来自铁姆肯公司中国区供应商的近百人参加了本次以“携手共进，变赢未来”为主题的大会。铁姆肯公司是全球技术领导者，始终如一地致力于凭借卓越的摩擦管理和动力传动解决方案为客户创造更大价值。自从1992...[详细]
CMOSIS推出业内首款全局快门48M像素CMOS图像传感器

中国，2016年11月7日，全球领先的高性能传感器和模拟IC供应商艾迈斯半导体公司（ams AG，瑞士股票交易所股票代码：AMS）旗下品牌CMOSIS今天推出业内首款全局快门CMOS图像传感器CMV50000，它能够提供48M像素的高分辨率，是前一代CMOSIS全局快门CMOS图像传感器的两倍以上。 CMV50000是一个采用专利的8晶体管像素结构制作而成的中片幅48M像素传感器，像素大小...[详细]
优化信号链的电源系统—第2部分：高速数据转换器

简介在电源系统优化系列文章的第1部分，我们介绍了如何量化电源噪声灵敏度，以及如何将这些量值与信号链中产生的实际影响联系起来。有人问到：高性能模拟信号处理器件要实现出色性能，真正的噪声限值是多少？噪声只是设计配电网络(PDN)时的一个可测量的参数。如第1部分所述，如果单纯只是最小化噪声，可能需要以增大尺寸、提高成本或者降低效率为代价。优化配电网络可以改善这些参数，同时将噪声降低到必...[详细]
基于SIM300的车载无线防盗报警装置的设计与实现

随着监控范围的不断扩大，传统的有线监控报警已不能满足用户的需求。然而，伴随着GSM网络的发展，远程网络监控报警系统的硬件实现已成为可能，有望取代传统的仅由单机控制的监控报警系统。本文针对目前的需求设计了一套基于GSM网络的远程无线报警监控系统。其基本思路是：将单片机与SIM300通信模块通过串口连接，实现单片机与SIM300之间的相互通信。SIM300模块设有SIM卡插槽，可以实现与各种用户相互...[详细]
数码管最右边一位从0到9无限循环

#include STC15F2K60S2.H #include intrins.h #define uint unsigned int #define uchar unsigned char #define led_output P0 #define led_duan_and_wei P2 //定义段选和位选 unsigned char add1,add2; unsigned int num=...[详细]
来自德国的超声波去污笔哪里脏了点哪里

最近举行的IFA2018让很多国人了解到了全球家电行业的最新动向，也让我们看到了国外品牌的创意产品。比如这款来自德国品牌的AEG超声波去污笔，不仅非常实用，而且解决了人们生活中最头疼的衣物顽固污渍的问题。 AEG Expert Touch超声波去污笔　　我们在利用洗衣机清洗衣物的时候总会遇到一些尴尬的问题，比如衣服上某处的油点或者口红印无法在洗衣机里彻底清除，从而不得不返工手洗，甚至手洗依...[详细]
低代码应用开发适用于边缘吗？

工业物联网（IIoT）在制造业中有时也被称为“工业4.0”，将具有感知、监控能力的各种采集、传感器、控制器以及相关的移动通信技术、物联网技术等融入到工业生产的各个环节，使设备之间或者与其环节其他设备进行通信，从而提高工业生产效率。根据麦肯锡的预测，这种物理世界与数字世界的逐渐融合，至2025年每年可产生高达11.1万亿美元的经济价值。低代码应用开发与边缘设备，以及协调设备的边缘平台结...[详细]
Xilinx: 蓄势待发向5G出击（一）

2014年8月15日， All Programmable技术和器件的全球领先企业赛灵思（Xilinx）公司出席了在北京举行的“2014移动互联网国际研讨会5G论坛”，该公司全球无线通信业务部副总裁Sunil Kar在大会上作了“赛灵思全可编程技术助力5G异构无线网络”的主题演讲，演讲中突出展示其部分可重配置等面向新一代移动互联网架构的产品及技术创新，让参会者进一步了解到赛灵思无线网络智能解决...[详细]
观察丨TOP10的变与不变！2022中国市场动力电池装机解析

2022年，中国新能源汽车市场增量大超预期，同时受单车带电量增加等影响，动力电池装机也“水涨船高”。动力电池应用分会数据显示，2022年中国新能源汽车产量约为658.4万辆，同比增长88.8%;中国市场动力电池装机量约为302.3GWh，同比增长89.7%。其中，新能源乘用车领域装机量为270.2GWh，占总装机量的比例为89.4%，同比增长93.6%;新能源客车装机10.9GWh，...[详细]
三菱plcfx2n和fx3u有什么区别

三菱PLC FX2N和FX3U是两款非常受欢迎的可编程逻辑控制器（PLC），它们在工业自动化领域有着广泛的应用。尽管它们在某些方面有相似之处，但它们之间也存在一些显著的区别。以下是对这两款PLC的分析。基本性能差异 FX2N和FX3U都是基于三菱电机的FX系列PLC，但它们在基本性能上有所不同。FX2N是一款基本型PLC，适用于小型机械设备和简单的自动化系统。而FX3U则是一款高性能PLC...[详细]