22C-D017N103

22C-D017N103

22C-D017N103

22C-D017N103

尽管尼康与佳能的镜头和机身不能互换使用，但并不意味着你只能买尼康/佳能镜头。这里还有很多副厂镜头品牌可以选择。适马、腾龙、图丽和蔡司都生产针对不同卡口的相同镜头。

副厂镜头并不比原厂差。的适马镜头一般会同价位的佳能或尼康镜头。不过，如果拿好的副厂镜头和原厂镜头相比，一般来说原厂镜头会稍好一点。

如果你的预算有限，那么好考虑副厂镜头。我的适马70-200mm f/2.8不如佳能70-200mm f/2.8锐利，但价格要便宜2/3。

GE 8000 Size Sz 2 Breaker MCC Bucket MCCB 12" 50 A Amp

Westinghouse Circuit Breaker HFB3020L HFB 20 Amp 20Amp

APV Invensys Plate Frame Heat Exchanger R5 621 sq ft SS

Foxboro I/A P0400QK PER, Tape Drive W/Cont P0 400QK

Mitsubishi/Freqrol FR-A024-0.2K AC Inverter Drive 0.2kW

Philips Capacitor 3700UF 450 VDC 3186GH372T450AMA3

Foxboro I/A P0400QK Streamer Tape P0 400QK PO400QK

Westinghouse IQ Data Plus II (2) 2D78522 w/Power Supply

Snubber Board 950 016 A012 1 012 D012 1 86704 121093

Square D Circuit Breaker JKL3250 JKL3400F 250Amp A 250A

Hitran Transformer 180 kVA 575/460Y/266 V 180kVA 460 Y

Westinghouse HFB HFB3030L HFB 30A A 30Amp 30 Amp

Inverter Drive 950 016 A058 1 012 D058 53714 011494

Fanuc Ltd. A06B-6058-H252 Servo Amplifier A06B6058H252

Telemecanique Altivar 71 ATV71HD75N4 Drive 100HP/75kW

Rectifier Drive 950 016 A027 1 012 D027 53714 010794

GE General Electric Spectra SKHA36AT1200 1200 Amp A

Allen Bradley AB VS 1336F-BRF15-AA-EN-HAS2-L9E 1.5 HP

Static Bypass Brd 950 016 A043 1 012 D043 53714 011494

Acme Transformer 15 kVA 600/120/240 V 3R 15kVA 1 PH

SanRex San Rex SQD400BA60 SQD400 BA60 Sansha Electric

IOR E78996 IRKT230 12 9345 3K80 E78996IRKT230 93453K80

Square D I-Line Breaker FHB36100 FHB 100Amp A 100A

Westinghouse V48M28T75B Transformer 75kVA 480/208Y/120

Allen Bradley 150-A135NBD SMC Plus 100HP Soft Start

Allen Bradley AB 2100 18" Breaker Feeder MCC Bucket 30A

Cutler Hammer CH Freedom Unitrol Advantage Size 1 MCC B

Texas Instruments 500-5848 14 Module I/O Base 5005848

Westinghouse Breaker HFB HFB3050 50A A 50Amp 50 Amp

Cutler Hammer CH Freedom Unitrol Advantage Size 1 MCC B

Cutler Hammer CH Freedom Unitrol Advantage Size 3 MCC B

ITE Gould 5600 Breaker Size 3 W200M3CFC MCC Bucket 150A

Fanuc A06B-0163-B175 AC Servo Motor AM9/3000 1.8 kW 3PH

Fanuc Ltd A05B-2301-C302 Teach Pendant A05B2301C302

Fanuc A06B-0163-B175 AC Servo Motor AM9/3000 1.8 kW 3PH

Fanuc Ltd A03B-0819-C011 I/O Interface Module AIF01A

Fanuc Ltd A05B-2301-C303 Teach Pendant A05B2301C303

Cutler Hammer CH Freedom Unitrol Advantage Size 4 MCC B

Fanuc A06B-0371-B175 AC Servo Motor A1/3000 0.3 kW 3PH

Modicon 140-DAI-540-00 115VAC In TSX 140DAI54000

Nireco EH322 Web Guide Amprifier Horton EH-322

Westinghouse Circuit Breaker HFB2040 HFB 40Amp 40 A 40A

Westinghouse Transformer 5kVA 600/120/240 V 5 kVA 1 PH

Westinghouse Circuit Breaker HFB3040 HFB 40 Amp 40A A

Westinghouse Breaker FDB FDB3030L 30 Amp 30A A 30Amp