| 品牌：GE | 規格：1734-AND | 材質：1734-AND |
| 產地：美國 |
1734-AND
1734-AND
1734-AND
單純從可靠性方面分析，純硬件的冗餘較之軟件冗餘並無優勢。因為增加了較多的部件、模塊，這些部件和模塊的故障，也會影響係統的可靠性。例如，當兩個熱備模塊之間的連接光纜出現故障，同樣會使冗餘控制失效。而軟件冗餘，只增加了一塊CPU模塊，而兩個CPU模塊的同時故障率幾乎為零。
MERLIN GERIN 4A SINGLE POLE CIRCUIT BREAKER C60N 24428
ALLEN BRADLEY 110/120VAC COIL 10A CONTROL RELAY 700-F40
SIEMENS 4.5-6.3A SELF PROTECTED MOTOR STARTER SWITCH 3R
ROTANIUM 2 AWG 3/8" STUD DUAL-LOK TERMINAL LUGS, 31555
DANIEL WOODHEAD / BRAD HARRISON 41107 4P FEMALE MINI-CH
ABB S283 4A 3-POLE CIRCUIT BREAKER K4A
WARNER 90VDC ELECTRICALLY RELEASED BRAKE ER-400 5153-1
CSAT 6X35 FAN FOR PRINTER, NNB
ALLEN BRADLEY 110/115-120VAC COIL SIZE 3 STARTER 509-DO
PEPPERL + FUCHS 3 PIN PROXIMITY SENSOR NCB 2-12GM40-Z1-
KAMMANN TEMPERATURE CONTROLLER 49867 150 1000
BALLUFF C04EEC04U MIC 4P MOLDED SPLITTER, NEW
ADVANCE 120V 60HZ RAPID START BALLAST, RLQ-120-TP
NYCOIL 15251 5/16" I.D. X 25 FT 1/4 NPT NYLON RECOIL HO
NUMATICS 150PSIG-AIR, 1/2""NPT, SOLENOID VALVE 554JA43A
UNITED ELECTRIC 225 PSI, 1/4" NPT, 480V PRESSURE SWITCH
豫公安備 41010502000017號