A02B-0207-C066现货 in stock! 欢迎来电咨询~！！

A02B-0207-C066,

A02B-0207-C066

“企业产品的精度已不能达到客户需求，这次来到展会现场，重点关注国产品牌高精度、智能化的生产设备。”来自广州中型制造企业的负责人张鹏认为，“国内机器人拥有高性能兼高性价比的整体优势，能够帮助更多像我们这样的中小企业实现工业转型升级。”5月22~24日2019中国（华南）国际机器人与自动化展览会期间，一众国内本土企业打卡亮相，展示企业设备智能化的实力，也为更多传统的制造企业能够尽早实现自动化、智能化制造提供方案。

机器人国产化基本实现

近几年，不少国内自主品牌相继“杀出重围”，从内销，到核心技术研发，出口海外，再到产业链的垂直整合，走出了自己的创新之路。

“相比较进口机器人品牌，我们的研发团队在应对国内市场上，能够快速、直观地理解本土企业的痛点，提供更具针对性的解决方案，并做到更加快速的响应。”展览会上，东莞市必地机器人有限公司销售经理张鹏向记者表示，不同于五年前进口机器人占领大部分市场份额，现如今我国工业机器人基本实现国产化，趋势已扭转。

“将核心部分研发出来，就降低了成本。”欢颜自动化设备（上海）有限公司华南区销售总监杨育磊向记者介绍：“对于工业机器人的作用可以用“核心中的核心”来形容的RV精密减速机，欢颜已用自研产品代替了进口，并在17年就开始批量生产使用。”杨育磊还提到：“进口国外RV精密减速机，不仅采购量受限，受到爱答不理的待遇，并且往往要用数倍的价钱才能买到。”据行业人士介绍，一台精密减速器四大国际巨头采购价为3万元~5万元，卖给国内采购量大的客户约7万元，普通客户约12万元，大多内资企业采购精密减速机的成本比国际巨头贵一倍还多。“在实现了RV精密减速机国产化生产后，优势机器人设备还打开了国外市场。”杨育磊表示。

如今，3C制造业、汽车制造业依然是国产机器人的主要市场，“在汽车零部件和3C自动化的终端落地应用上，最难的部分在于如何将上游机器人、中游的工艺设备和下游的系统集成的产业链打通，而我们已在螺丝拧紧等优势领域上做了最终产业链的垂直整合。这对终端用户来说，更能够提高效率并一站式解决别人单一方面不能解决的问题。”本土企业苏州铂电自动化科技有限公司总经理邓毅对记者说。

据行业专家表示，中国有大量的行业应用场景是国外没有的，很多传统行业劳动密集度高，工人劳动强度大、劳动环境恶劣，但是对技术要求却并不低，这是国产机器人发展的突破点，也给我们带来大量的潜在机会。

核心技术仍是软肋

“市场是决定产品的惟一标准，我国核心零部件长期依赖进口局面仍亟待突破。”业内人士指出。

“虽然拥有自主产权的RV精密减速机，但研发设备还是需要进口，用国内设备目前还做不出高精度的RV。”欢颜杨育磊坦言。

“想要有客户对产品的认可，需要有客户认可的零件，郑州领航机器人有限公司相关负责人王坤表示，“由我们自主研发的机器人工具快换装置中的传感器仍需要进口，这主要在于大多数客户对国外品牌稳定性的认可度。”

另一家企业深表认同，就算是由国内的工业机器人企业为国内的工业企业提供解决方案，工业企业也会在常常要求：某某设备一定要用某某厂家的。

上亿库存，国内外近千个仓库，公司部分产品型号如下，欢迎联系哦~！

IC756WDV009J-99 DV Development Sys Visual Basic, Japanese, Version 9.9

SoftLogix System 1789-L30 SOFTLOGIX5830 CONTROLLER W/5 USABLE CHASSIS SLOTS

PLC-5/1771 System 1771-P4S POWER SUPPLY, SLOT, 8A, 120V AC

Process Control 1757-FIMEXP080 FOUNDATION FIELDBUS FIM MODULE EXPANSION

Communications 1786-BNCJ CONTROLNET BNC COAXIAL CONNECTOR

Operator Interface D6190-6.5.25DE CONTROLVIEW DOS SYS.INSTAL.MANUAL-CVX,RTX(GERMAN)

Support 9358-HSTS2350R SUPT REINSTATEMENT CONTRACT FOR 9358HSTS2350

ControlNet Products 1786-TNCL10 CONTROLNET TNC COAXIAL CONNECTOR - PLUG

EtherNet/IP Products 1756-EWEB CLX ENET/IP ENHANCED WEB SERVER MODULE

RSI Software Products 9301-2SE3400JPU3 RSVIEW32 RUNTIME 150-32K UPGRADE IN-SUPT (JP)

RSI Software Products 9371-RSWDI1U2R UPGRADE:OUT-SUPT:RSWIRE DES IED PROF ACAD TO STDAL

Motion Control 1326AB-B420H-M2K4L MOTOR,SERVO,460V,5.1NM,6000RPM,MULTI,BRK,IP67

2325-LV Greyline OS, 4 Line, (20) 5MM Chars, VFD, ASCII /Serial Interface, 10-30 VDC, NEMA 4

HMI-AGO-201 ANTI-GLARE OVERLAY 9"

IC693ACC335 Axis Terminal Block for the Motion Mate DSM302

QPK-DEM-S02 QUICKPANEL JR DEMO 6" STN

TGT-AI0V-16-0RR Target Analog Module 8 inputs/8 outputs

20BC5P0A0AYNACC0 PowerFlex 700 AC Drive 5 A at 2.2 kW 20B

20F1ANE099AA0NNNNN PowerFlex 753 AC Packaged Drive

22B-D1P4H204 PowerFlex 40- 0.4 kW (0.5 HP) AC Drive

140DDM39000C Quantum 开关量DC混合模块,16点输入,24VDC;8点输出,

284E-FVD4P0Z-10-CRN EtherNet Variable Frequency Drive

TL-F20MY1 12mm,电感式,二线,常开200mA 电源:90-250VAC沟形

1492-SPM1C005-N MCB Supplementary Protector 0.5 A

通用型变频器 6SE6 420-2UC21-1BA1 "1.1 KW，149 x 202 x 172"

电机启动器 3VU13400ML00

1497D-A17-M14-0-N Gen Purpose Transformer

1608N-003A240V1S 3 A Mini DySC Sag Corrector

1769-OF4CI CompactLogix 4 Pt A/O Current Module

190S-ANEJ2-CB25C-KN 1.6-2.5 A Compact Comb Starter W/Ckt-Bkr

194R-NE125-1754 Disconnect Non-Fused IEC 4 Poles 125A

2090-CPBM7DF-16AA40 MP-Series 40m Standard Cable

2090-XXTFMP-S25 MP-Series 25 m Length Feedback Cable

CFBA-0WPB-0140-AZ Encoder cable for BM0.5/4000 or BM1/4000 motors. 14 meter

GF-3610R Connecting FlashCable to CDI Torque Wrench (PET-M/S).

IC200UDR005 28 point PLC,(16) 24VDC In, (11) Relay Out, (1) 24VDC Out, 120V/240AC Power Supply. Battery (IC200ACC403) is required for data retention. B attery not included.

IC646TRT075 75 I/O Point Runtime System

IC647PATCDI0 Proficy PAT - Driver For CDI

IC693APU300RR High Speed Counter (HSC)

IC752FPY000RR Industrial Floppy Drive in Case for Touch Displays

IMC-101-M-ST-T 10/100 baseT to multi-mode ST fiber converter (-40 to 75 deg C op temp)

SLC/1746 System 1746-P1 POWER SUPPLY - RACK MOUNT

Industrial Computers 6186-M20SS VERSAVIEW 20 INCH MONITOR, TEMPERED GLASS

Application-specific products 1404-M505A-RIO MASTER MODULE - PQ RIO COM

Operator Interface 2711-K10C12L1 PV1000 COLOR KEY, PBUS & RS232 PRINT

Support 9301-2SE3200DER SUPT REINSTATEMENT CONTRACT FOR 93012SE3200DE

Support 9380-RSBEDREPS SUPT RENEWAL CONTRACT FOR 9380RSBEDREP

DeviceNet Products 1792D-0B4D 4 SOURCING OUTPUTS UP TO 2 AMPS, 4 CONNECTORS

RSI Software Products 9301-2SE3203ITE RSVIEW32 RUNTIME 300 WITH RSLINX (ITALIAN)

RSI Software Products 9358-BPMGR01ENE RSBATCH PRODUCTION MANAGER (SUPT 1 BATCH SVR)

Motion Control MPL-B4530F-MK22AA MOTOR,SERVO,8.36 NM,2800RPM,MULTI,460V

Motion Control 2090-SCVG5-0 SERCOS FBR CABL,CONN,STNDRD PVC JKT,GLASS,5.0M

GFZ-65192EN Alpha SVU Series Amplifier Description Manual

IC646MPM101 Logic Developer - PLC Nano/Micro w/Programming Cable

MTR-1331-J-E-D-E-S Stepping Motor Nema34, Series Wdg, Encoder, Splashproof

QPJ-DVN-202 Communication Module for 5 inch & 6 inch: DeviceNet Slave

20BC037A0AYNAND0 PowerFlex 700 AC Drive 20B

20F11NC060AA0NNNNN PowerFlex 753 AC Packaged Drive

22-COMM-L PowerFlex LonWorks Adapter

2711P-RGK6 PanelView Plus Accessory

280S-M24M-M1 ArmorStart Three-Phase Power Media

C200HW-COM02-V1 通信板RS232端口一个

1492-PDE1C112 200 A Enclosed Power Distribution Block

数字量输入/输出模块 6ES7421-1EL00-0AA0 DI/32 120V AC,浮点式

变送器 3RS10001CD20

1495-N85 Variable Depth Circuit Breaker Accessory

1585J-M8TBJM-6 RJ45 Ethernet Media

1761-CBL-PM02 MicroLogix Cable

188-K3B320 Miniature Circuit Breaker 32 A

194L-E20-1752 20A 194L Load Switch

2090-CPBM4DF-16AF60 MP-Series 60 m Length Cable

2090-XXNFMF-S60 Kinetix Drives 60m Standard Cable

BC647OEM0510 OEM Edge Program Additional Key - Complete (Approval Required)

GC647PATFS00 Proficy PAT - Driver For Foss Near Infrared Systems Near-Ir Spectrometers - Assist Support

IC200MDD846LT MIXED OUTPUT RELAY 2.0A PER PT ISOLATED 8PT / INPUT 120VAC GRP 8PT (LT )

IC646NSF000 Siemens TCP/IP OPC Server. Supports S7 & S5 controllers

IC647MBS001 Machine Edition Standard Development Suite with USB Hardware key

IC675PDI081 Profibus Station IP67 24VDC Positive Logic 8 Inputs

IC697MDL752 12 Vdc Output, 0.5 Amp, Positive Logic (32 Points)

IC800SSD104RS1RR 4.3A, 115/230V, S2K Servo Drive for MTR Series Motors

ControlLogix/1756 System 1756-DPALEN CONTROLLOGIX SYSTEM DOCUMENTATION SET PRINTED

Industrial Computers 6182H-15BRH6D VVCE 1500, KEY/TOUCH, STD MEM, RIO/DH, DC

Process Control 1757-DNBEXP65 DEVICENET MODULE EXPANSION, 50-65 MAX

Operator Interface 2711P-ST7B PANELVIEW PLUS 700 KEY/TOUCH COMBO STARTER KIT

Support 9326-AD1USR SUPT REINSTATEMENT CONTRACT FOR 9326AD1USENE

Support 9371-EDES3S SUPT RENEWAL CONTRACT FOR 9371EDES3

ControlNet Products 1794-ACN15 SINGLE MEDIA ADAPTER FOR CONTROLNET

RSI Software Products 9301-2SE240JPU3R RSVIEW32 WORKS 150-32K UPGRADE OUT-SUPT (JP)

RSI Software Products 9358-BA10ENE RSBIZWARE BATCH ARCHIVER 10 UNITS

Motion Control MPL-A4520K-HK22AA MOTOR,SERVO,6.10NM,4000RPM,ENCDR,230V,6.8KG

Motion Control 2090-UXNPAMP-10S01 CABLE,NOGRF50X,MOTOR POWER,MP,10 GAUGE,1M

CBL-203 Modicon 984 Cable

IC630MDL354RR 5-12Vdc (TTL) Sink/Source Output Module (32 points)

IC800SLCIV010 Interface Cable, 1000W SL Amplifier to Terminal Block, 1 Meter

OC647IFWOPCC iFIX Optn: WorkSpace OPC Client (M1Component Part)

20AD5P0A3AYNNNC0 PowerFlex 70 AC Drive 5 A at 3 Hp 20A

20DD022A3NYNACGNE PowerFlex 700S AC Drive 20D

20P41AB700RA0NNN PowerFlex 230V AC 200 HP DC Drive

2711C-K2M PanelView Comp C200 Graphic Terminal

280-PWRM24D-M2 ArmorConnect 3-PH Power Media drop cable

SRT2-ROC16 远程I/O端子（继电器输出）16点

1492-MCBA280 80A Miniature Circuit Breaker

1494V-DJ622-A-E NEMA Flange Mtd Rod Switch Disconnect Sw

软启动器 3RW44572BC34

工程组态编程软件 6AV2102-3AA04-0AE5 SIMATIC WinCC Advanced V14 Upgrade ：?V11..V13 -> V14

1585D-M4UBJM-70 1585D Ethernet Media Patchcord

1756-L72S Logix 5572S Automation Controller 4M/2M

1799-D10U10B 20 Point Embedded I/P/Output Comb Module

194E-FA16E-PD10 194E Load switch

2090-CFBM7DD-CEAA01 MP-Series 1m Servo Feedback Cable

2090-SCVG150-0 Kinetix 150-150m Fiber Optic Cable

BC646MPP005 Logic Developer PLC Professional 5 Pack with Proficy GlobalCare Complete

GC647APC010 GC ProductionClient 10 Pak

HMI-CCT-205 BACKLIGHT TUBE 12.1 inch Color TFT (QPL2xxxxC2P)

IC641VPP700 VersaPro Professional Edition - Windows Programming Software for Serie s 90-70, Series 90-30, and VersaMax PLCs

IC647IFGLBLSRVRM iFIX WebSpace Server including iClient Dev and 2 Web Users(M4 Key)

IC660EBR101 Electronic Assembly for IC660BBR101

IC697ACC702 I/O Bus Terminator Plug

IC756WRE499J-22 DataViews Runtime for Windows 100+, Per User, Japanese, Version 2.2

FlexLogix System 1794-IF4I ISOLATED ANALOG INPUT MODULE, 16 BIT, 4 POINT

PLC-5/1771 System D6200-6.4.18 PLC5 STRUCTURE TEXT 1.0 USER MANUAL

Process Control 1757-SRC3 1757 REDUNANCY MODULE CABLE - 3 METER, 9.84 FT

Operator Interface 2711P-T10C6B2 PV PLUS 1000, TOUCH, ENET, AC PS, EXT MEM

Support 6001-A1DCR SUPT REINSTATEMENT CONTRACT FOR 6001A1DC

Support 2711-END1S SUPT RENEWAL CONTRACT FOR 2711END1

Support F1785-L46C15SERF FIRMWARE UPGRADE FOR 1785-L46C15 PLC5 PROCESSOR MO

RSI Software Products 9301-2SE230DEU2R RSVIEW32 WORKS 150-1500 UPGRADE OUT-SUPT (DE)

RSI Software Products 9701-VWSS000JPU2 RSVIEW SE 100 TO UNLTD UPG JAPANESE

RSI Software Products 9399-RSBPCDRG RSBATCH PCD PROGRAMMER'S REFERENCE GUIDE

Motion Control 1394C-SJT10-C-RL MODULE,SYSTEM,10KW,IMCS,W/RIO,W/AXIS LINK

BC646MOSS99 QuickPanel Control Development Software Site License with Proficy GlobalCare Complete. Supports QuickPanel, QuickPanel View, and QuickPanel Control.

IC300OCS062 OCS with 2x20 LCD Display and with 16 keypad. Built in I/O no expansion. 8 DC Inputs (12/24vdc), 8 DC Outputs (5/12/24vdc, 0.5A neg. logic with ESCP). Built-in network

IC752WFB253 Display Station 2020 Series - w/ touch - 12.1" SVGA (800x600), Pentium 350 MHz, 128 MB RAM, 6.4 GB HD, expansion slots, Ethernet, floppy drive, CD ROM front access, built-in keypad, with unlimited point count CIMPLICITY HMI R&D and Win '95

MTR-3T22-G-R-0-M-S MTR series metric servo motor with resolver and shaft seal

ZA06B-6150-H018 PSM-18HVi 18 kW high voltage power supply module for Alpha servos

20D-P2-CKE1 PowerFlex 700S Expanded Control Cassette

20G1AGE192JA0NNNNN PowerFlex 755 AC Packaged Drive

25B-A011N104 PowerFlex 525 2.2kW (3Hp) AC Drive

2711P-T7C4D9 PanelView Plus Terminal

6SE6430-2UD33-0DB0 30KW

1492-L3Q IEC Term Blck 5.1x79x31.3mm Spr Clp

1494C-CM5 Cable Mechanism

软启动器 3RW44261BC45

附件 6ES7 954-8LT03-0AA0 存储卡：32GB

1585BP-F8BF 1585 Ethernet Media Accessory

1746-RT32 SLC Replacement Terminal Block

1790D-T0V16 CompactBlock LDX 16 Point O/P Base Block

194E-A32-1753-Q 32 A 194E Load switch

20-PP13000 WIRE SET ASSY FI13

2090-CSBM1DF-18AF14 Kinetix Cable Single DSL 2090-Series

20AC060A0AYNANC0 PowerFlex 70 AC Drive 60 A at 30 kW 20A

GC646MBSS99 Proficy GlobalCare Complete for ME Standard Development Suite - Site License

HE690PGM100 Programmable Memory for HPL

IC600PM502RR Standard I/O Rack Power Supply, 115-230Vac

IC647HSTESEO1250KM eSignature Option for Historian - Enterprise Server 1,250,000 Points (M4 Key)

IC655CHS508RR Base Unit, 8 Slots

IC694MDL240 Input module 120 VAC, 16 points.

IC756SDV010E-925 "DV-Draw Development on Solaris Op Sys, English v9.20"

MicroLogix 1500/1769 System 1769-IQ6XOW4 COMBO 6PT 24 VDC SNK/SRC IN, 4PT VAC/VDC RELAY OUT

PLC-5/1771 System 1785-TAS THIN-WIRE TRANSCEIVER CABLE KIT, 49.2FT/15M, STD

Distributed I/O 1794-TB3K CONFORMALLY COATED, TERMINAL BASE 3-WIRE

Communications 9399-WGSUG RSSERVER FOR GE FANUC SERIES 90 USER'S GUIDE

Support 9311-PLC2R SUPT REINSTATEMENT CONTRACT FOR 9311PLC2

Support 9358-BTDS60S SUPT RENEWAL CONTRACT FOR 9358BTDS60ENE

Support F1771-OFE1SERA FIRMWARE UPGRADE FOR 1771-OFE1 I/O MODULE

RSI Software Products 9324-RLD200ESE RSLOGIX 5000 MINI, ESP

RSI Software Products 9301-RSVWSENE RSVIEW32 WEBSERVER

RSI Software Products 9358-PLTM2300ENE RSBIZ PLNTMET SEV 25 CELL

Motion Control 8720SM-022S3GAS3 22 KW/48 AMP, 750 VDC, AC MOTOR WITH SNS60 ENC.

840-RC-48 48" Ribbon Cable. Term Both Ends W/16 Pin DIP Plugs

IC200NDR001 10 point (6) DC In, (4) Relay Out, DC Power Supply

IC697VAL328 Analog Output, isolated, 8 channel, 12 bit, Voltage - polar 0-10VDC, 0-5VDC. Removable terminal block, no cable required

MTR-1337-0-D-E-0RR Stepping Motor Nema34 Dble Shft

ZA06B-0063-B203#0100 B4/4000is Servo Motor with Straight Shaft, Key and IP67 Sealing

20BD156A3AYNAEC0 PowerFlex 700 AC Drive 20B

20G11NE022AA0NNNNN PowerFlex 755 AC Packaged Drive

23C-D038A103NNBANN-LR Fan/Pump Packaged Drive 23C

140CFU00600 Quantum CABLEFAST 保险, 1/16 AMP

294E-FD2P5Z-G1-SB Variable Frequency Drive

HL-5100 触点:1开/1闭,5A 250VAC机械寿命:1000万次?撞压式?顶部柱塞型

1492-SPM3B630-N MCB Supplementary Protector 63 A

软启动器 3RW40371BB05

中央处理单元 6ES7 214-1AG40-0XB0 CPU 1214C AC/DC/RLY

150-F86L SMC Accessory

1734-IV8 POINT I/O 8 Point Digital Input Module

1783-HMS4EG8CGN Stratix 5400 12 Port Managed Switch

193-ERID E1 Plus Remote Indication Display

20-750-EMCSSM1-F8 PF755,FR8-10,SAFE SPEED MONITOR EMC CORE

2090-CPWM7DF-14AA07 MP-Series 7m SpeedTec Standard Cable

2098-DSD-150 Ultra 3000 Servo Drive

GA646PCM005 GlobalCare Assist for Change Management 5 user pack

GFK-2314 PACSystems RX3i System Manual

IC220TBK203 TERMINAL STRIP SET, SPRING STYLE, ANALOG OUT/HSC

IC647GEFM GEF:GE Fanuc

IC647SHR001 Scheduler Hour rate

IC693MDL648 48VDC Input, Neg/Pos Logic, 1 msec filter, Neg/Pos Logic (16 points)

IC756HDV000CT-99 DV Development - HP/UX Op Sys, Traditional Chinese, Version 9.9

MSI-ROLL Roll Map Base Application

PLC-5/1771 System 1771-IAD INPUT MODULE, 120V AC, 16 INPUT

Distributed I/O 1790D-N4V0 DNET LDX, 4 INPUT VOLTAGE ANALOG BSE,D-SHELL CONN

Communications 1770-XG DATA HWY DROPLINE (1770-CD) CONNECTOR KIT

Operator Interface 2727-MREX1 2M MOBILEVIEW JUNCTION BOX CABLE

Support 9305-RSVADFCZHR SUPT REINSTATEMENT CONTRACT FOR 9305RSVADFCZH

Support 9515-RSAAMSDKS SUPT RENEWAL CONTRACT FOR 9515RSAAMSDKENE

EtherNet/IP Products 2706-P72CN2 INVIEW MESSAGE DISPLAY. 1 TO 4 LINE

RSI Software Products 9301-2SE3400U1R RSVIEW RUNTIME 1500 TO 32K UPGRADE:OUT-SUPPORT

RSI Software Products 9515-RSEOL000ENE RSMACC CONDITION MONITOR; UNLIMITED DEVICES

Motion Control 1326AB-B515E-M2L MOTOR,SERVO,460V,10.4NM,3000RPM,MULTI,IP67

4161-3-24 BCD To 7 SEG Display . 3 Digit, 24VDC. Dust Seal

HMI-CAB-A02-25X CABLE ADAPTER HAND HELD 25'

IC693CBL301 Cable, I/O Expansion, 2 Meters

QPL-DEM-C02 QUICKPANEL DEMO COLOR 12.1'

TGT-S000-1-0 Target series system module

20BC875N0ANNNNC0 PowerFlex 700 AC Drive 875 A 500 kW 20B

20F1ANF030AN0NNNNN PowerFlex 753 AC Packaged Drive

22B-D6P0H204 PowerFlex 40- 2.2 kW (3 HP) AC Drive

140ARI03010C Quantum RTD输入,8通道,类型NI或PT,100,200,500,100

284E-FVD6P0Z-25-DRN-DB1-SB-EMI EtherNet Variable Frequency Drive

E2E-X10ME1 10mm,非屏蔽电感式,三线,常开200mA NPN 电源:10-30VDC圆M18

1492-SPM1C070 MCB Supplementary Protector 7 A

通用型变频器 6SE6 420-2UD24-0BA1 "4.0 KW，149 x 202 x 172"

电机启动器 3VU13401MG00

150-C108NBD SMC-3 108A Smart Motor Controller

1608P-025A380V4E 25 A Pro DySC Sag Corrector

1769-PB4 CompactLogix DC 4A/2A Power Supply

190S-GND3-FC45S 32-45 A Compact Comb Starter W/Ckt-Bkr

194R-PLA1 194 R Disconnect Sw Padlock Accessory

2090-CPBM7DF-16AF30 MP-Series 30m Cable

2090-XXTPMP-14S20 MP-Series 20 m Length Power Cable

CP2I-0WEB-0070-AZ Shielded motor power cable for B2HVis/B4HVis/A2HVis/A4HVis motors. 7 meters

GF-5420 Connecting FlashCable to Marposs E4N.