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厦门钛尼电气有限公司
主营产品: 电工电气,工控设备,PLC |

![]() |
厦门钛尼电气有限公司
主营产品: 电工电气,工控设备,PLC |
参考价 | 面议 |
140DDI85300
140DDI85300
为使PLC能可靠工作,在硬件与软件两个方面PLC厂家都采取了很多措施,对一些特殊可靠要求的PLC,还有相应的特殊的措施,如热备、冗余等等。这在介绍PLC的特点时已作了叙述。可靠措施的目的是增加PLC平均故障间隔时间、MTBF(MeanTimeBetweenFailure)及减少PLC的平均修复时间、MTTR(MeanTimeToRepair),以提高PLC的有效度A(Availability)。
现货,现货,降降降,火火火,火火火……
现货,现货,降降降,火火火,火火火……
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◆ 企业名称:厦门泰尼电气有限公司
◆ : 小廖(女士)
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WINSMITH 943MWN10LR132-R5/6KN41 METRIC SPEED REDUCER 10
JACUZZI ? K374969 60" OYSTER FIBERGLASS BATHTUB 160
DAYTON 3/4HP EXHAUST VENTILATOR 16-1/2" WHEEL DIA 13441
EPPENDORF NORTH AMERICA 054063 FIXED-ANGLE ROTOR 146164
DAYTON 36" INDUSTRIAL HAZARDOUS LOCATION AIR CIRCULATOR
TEMPSTAR T8MPT125J20B 125,000 2-STAGE MULTI-POSITION FU
ELKAY DLRQ332210-3 STAINLESS STEEL SINK 156485
CARRIER 50HQ-900531 LOOP CONTROLLER W/ C OPTION 146287
CHAMPION COOLER 4001DD-N43/48D 4300 TO 4800 CFM EVAPORA
DAYTON EXHAUST VENTILATOR 1/4 HP 161025
BLACK BOX 82120-1000 RG6/U COAX CABLE 1000' REEL 159874
THERMO SCIENTIFIC EME30500/E 3 POLE COMBO MANTLE 146083
RHEEM RPNL-036DAZ 3 TON AIR CONDITIONER HEAT PUMP R-410
GE 1172974 3/4 HP BLOWER ASSEMBLY 230VAC 167719
BARD FLR085D36E 85000 OUTPUT BTU OIL FURNACE 170640
TEMPSTAR T9MPD100J20C 100,000 BTU 1-STAGE MULTI-POSITIO...
TEMPSTAR T9MPT050F12B 50,000 BTU 2-STAGE MULTI-POSITION...
BLACK BOX LWU0500-TP-PLUS-US LASER TWISTED PAIR 156987
NORDYNE 04HD-091A-12-FA 91,000 BTU OIL FURNACE HI-BOY 8
RHEEM RXHM-AB76H SINGLE STAGE MIXING BOX AIR ECONOMIZER