7UT5131-4CB01-1BA0產(chǎn)品描述：
7UT5131-4CB01-1BA0
手機(jī)：18030229052
電話：0592-5709823
傳真：0592-5709828
Q Q ：1093230189
地源熱泵空調(diào)簡介 地源熱泵機(jī)組是一種利用再生能源的高效節(jié)能、無污染的既可供暖又可制冷的新型水冷式空調(diào)機(jī)組，由壓縮機(jī)、冷凝器、蒸發(fā)器、節(jié)流裝置和其它制冷附件組成，是一種可以全天候運(yùn)轉(zhuǎn)的空氣調(diào)節(jié)設(shè)備。地水源熱泵利用地能或淺水層一年四季溫度穩(wěn)定的特性，冬季把地能作為熱泵供暖的熱源，把高于環(huán)境溫度的地能中的熱能取出來供給室內(nèi)采暖；夏季把地能作為空調(diào)的冷源，通過能量轉(zhuǎn)換地下熱源轉(zhuǎn)換成冷源。其原理是通過極少量的電能，實(shí)現(xiàn)能量的搬運(yùn)轉(zhuǎn)移。 由于于地下的溫度在恒定在10—25度的，地源熱泵機(jī)組的工況優(yōu)于傳統(tǒng)的空調(diào)的工況所以它能夠更輕松的達(dá)到室內(nèi)的溫度要求和效果，所以地源熱泵機(jī)組的能效比更高。因此，地源熱泵空調(diào)更節(jié)能。 系統(tǒng)描述 國家體育場（“鳥巢”）為2008年第29屆奧林匹克運(yùn)動(dòng)會(huì)的主體育場，地下3層，地上7層, 國家體育場地源熱泵大型中央空調(diào)項(xiàng)目總體設(shè)計(jì)冷負(fù)荷為14533kw，采用地源熱泵和冰蓄冷結(jié)合的形式。鳥巢地源熱泵中央空調(diào)采用采用煙臺冰輪和頓漢布什的制冷設(shè)備及系統(tǒng)，其電氣控制主要采用施耐德的Micro 和Twido PLC，以及XBTGT觸摸屏。 “鳥巢”地源熱泵大型中央空調(diào)系統(tǒng)包含地源熱泵機(jī)房控制系統(tǒng)和兩臺全封螺桿地源熱泵機(jī)組。 電氣控制系統(tǒng)結(jié)構(gòu)與構(gòu)成
控制系統(tǒng)網(wǎng)絡(luò)結(jié)構(gòu)如上圖所示，為三層網(wǎng)絡(luò)結(jié)構(gòu)。 地源熱泵機(jī)組選用Twido系列 PLC TWDLCAA40DRF及擴(kuò)展模塊，它本身所帶的一個(gè)通訊口和XBTGT觸摸屏相連?？梢愿鶕?jù)來自源熱泵機(jī)房控制系統(tǒng)的給定信號進(jìn)行啟/停和能量自動(dòng)調(diào)節(jié)，控制程序據(jù)負(fù)荷變化及變化率自動(dòng)控制滑閥上載卸載，實(shí)現(xiàn)制冷能量無級調(diào)節(jié)，最大限度降低設(shè)備能耗。通過人機(jī)界面可以設(shè)定壓縮機(jī)的工作方式和運(yùn)行參數(shù)，檢查壓縮機(jī)的運(yùn)行狀況，查看機(jī)組故障情況等。每一個(gè)PLC擴(kuò)展一個(gè)通訊口，做MODBUS從站，連在MODBUS總線上，實(shí)現(xiàn)和源熱泵機(jī)房控制系統(tǒng)PLC的通訊。 源熱泵機(jī)房控制系統(tǒng)PLC選用MICRO系列PLC TSX3721001。MICRO系列PLC的通訊功能非常強(qiáng)大，支持MODBUS，UN-TELWAY，以太網(wǎng)TCP/IP等多種通訊協(xié)議。控制系統(tǒng)完成制冷系統(tǒng)及相應(yīng)循環(huán)水系統(tǒng)的控制，如制冷/制熱模式切換，對冷媒水供水和回水的溫度及壓力，冷卻水供水和回水的溫度及壓力，冷卻水泵，冷媒水泵等的監(jiān)控，系統(tǒng)PLC擴(kuò)展一個(gè)TSXSCP114通信卡，做MODBUS主站，通過MODBUS網(wǎng)絡(luò)和Twido PLC通訊，自動(dòng)控兩臺制地源熱泵機(jī)組開停，使空調(diào)系統(tǒng)按程序高效節(jié)能運(yùn)轉(zhuǎn)。
Rexroth MSK060C-0300-NN-M1-UP0-NNNN NEW 3-Phase Permanent Magnet Servo Motor
Rexroth MSK050C-0300-NN-M1-UP0-NNNN NEW 3-Phase Permanent Magnet Servo Motor NIB
Toshiba EX40*1MDDB5 Programmable Controller 24VDC NEW Input EX-40 24V DC In NIB
Torrington Spherical Roller Bearing 23124 W33 BR NEW/NIB
Turck Bi5-P18SK-AZ3X Sensor, Potted Cable NIB 20-250VAC;
EPE NEW K3NZ 72-130060-00 PLC PC Board MGE UPS PCA NIB 7213006000 6213006000
Merlin Gerin NEW TREZ 6739109 PLC PC Board MG NIB 6739108XD MGE UPS Systems EPE
NEW GE TMEIC 3Y3A1383G2-R5 Power Module 200A-6P Supply
NEW GE TMEIC 2Y3A1382G2-R6 Power Module 200A-8P Supply Inverter Stack 2Y3A1382G1
NEW AB / Stromberg 5761129-4G Amplifier Card PLC Allen Bradley 57611294G A-B/S
NEW Honeywell ST 3000 S100e Smart Transmitter STD120-A1H-00000-CC.MB.S2.F1D3
Shinko C8-EF Regulator Module Unit 12V PLC C8EF NEW NIB
Telco DPA20B501 115V Photoelectric Amplifier Photo NIB
CH Westinghouse 5HLE-400E Fuse 5.5kV Size E NEW
Mitsubishi Melsec A68B I/O PLC Base Unit Rack 8 NIB/NEW
Mitsubishi Melsec A38B I/O PLC Base Unit Rack FS NIB/NEW
NEW AFP Transbers 2 KVA 4160 - 115/230 1 Phase Transber 8700107660C Single
NEW Honeywell Exide 51309204-175 Rev D1 PLC 51309204175 Module Board 51309203 B
NEW Impulse 4021-AVG+ 10HP VS Drive 460V CIMR-G5M47P5 10 HP GPD515C-B021 26A 3PH
NEW Yokogawa YTA110-EA2NN/FU1/D2 Temperature Transmitter Flow Control YTE PLC
General Electric GE CR306F104 Size 4 Starter CR306F NIB
Bussmann JCL-2R 70A Fuse JCL2R 5.08kV R-rated Buss NIB
SOLA SCP30 S15-DN 15V 2.0 A Power Supply SCP30S15DN NIB
NIB Square D I-Line JL 250 JLA36200 200 Amp PowerPact Breaker 200A 600V AL250JD
NEW Siemens SITRANS FM MAGFLO MAG 5100 W 6" 7ME6510-4HJ11-1AA0 Size DN 150 Flow
NEW General Electric PVD21B1A High Impedance Differential Relay PVD 12PVD21B1A
Square D Circuit Breaker FAL12020 20 Amp 120V New FAL-12020 20A 1 Pole NIB
Uticor PMD 370 NEW Programmable Message Display 7665516 NIB PMD370
Allen Bradley NEW 2805-LB CPU 256K CPU Ser C 2805LB PLC Module
NEW Cutler-Hammer 15HLE-175E Fuse 15.5kV 15HLE175E Current Limiting High Voltage
NEW Westinghouse 151D927G02 CLT 2 Fuse 15.5kV 150 C Amps 151D927GO2 CLT2 15.5 kV
Merlin Gerin NEW OBEZ 6739836 PLC PC Board MG NIB 6739835XD MGE UPS Systems EPE
Merlin Gerin NEW ICOZ1 6739822 PLC PC Board MG NIB 6739821XD MGE UPS Systems EPE
NEW Square D I-Line Breaker KHB36225 225 Amp Breaker 225A KHB-36225 Type KAB NIB
NEW Woodward 8200-226 Servo Position Controller Rev C 8200226 Positioner Control
NEW Woodward 5453-276 F/T Relay Discrete In Relay 5009 5453276 NNB Input Rev C
GE Fanuc IC660BSM120D Genius Bus Switching Module NIB
NEW GE Fanuc IC670MDL640J PLC NIB IC670MDL640 J Pos Neg Input 16 PT 24 VDC In
NEW GE Fanuc IC670CHS101A PLC NIB IC670CHS101 A I/O Terminal Block Barrier Style
NEW Bently Nevada 88984-03 3300 Barrier Earthing System PLC 8898403 88149 Relay
Merlin Gerin NEW RICL 6714620 PLC PC Board MG NIB 6714618 MGE UPS Systems EPE
Merlin Gerin NEW AMUZ 6739826 PLC PC Board MG NIB 6739825XD MGE UPS Systems EPE
Merlin Gerin NEW IBEZ 6739830 PLC PC Board MG NIB 6739825XD MGE UPS Systems EPE
Yaskawa NEW CACR-SR10BZ1SSY367 Servopack CACRSR10BZ1SSY NIB
Siemens NEW WLRBRD WL RBRD Remote Breaker Racking Device Circuit Breaker NIB
NEW Aaliant BEP 2" Magnetic Flowmeter Venture Measurement 150 PSI 6202 316 PTFE
NEW Aaliant BEP 1.5" Magnetic Flowmeter 1 1/2" Venture Measurement 150PSI 6201.5
NEW Allen Bradley 1775-ME8 Error Correcting RAM 1775ME8 AB A B NIB
NEW Allen Bradley 1770-XP UV Prom Memory Module NIB 1770XP AB
NEW Allen Bradley S50906 Power Distribution AB 50906 NIB PLC Board Module
Telemecanique ATV71HU22M3 3HP Altivar 71 AC Drive 240v NIB/NEW ATV71 3 HP
Telemecanique Altivar 71 ATV71HU30M3 VS AC Drive 240V 4 HP NIB/NEW Square D
Square D Circuit Breaker FAL36045 45A NEW FAL-36045 NIB Auxiliary Switch 45 Amp
GE TEB111060 60A Breaker 120V General Electric TEB-111060 60 Amp 1-Pole NEW/NIB
CH/Westinghouse ED322W 225A Breaker Cutler Hammer ED322-W 225 Amp NIB/NEW
Ferraz Shawmut A072B1DAR0-3R 7200V Current Limiting Circuit Amp-trap Mersen Fuse
Ferraz Shawmut A072B1DAR0-4R 7200V Current Limiting Circuit Amp-trap Mersen Fuse
Ferraz Shawmut A072B1DAR0-9R 7200V Current Limiting Circuit Amp-trap Mersen Fuse
Challenger Type CB CB2150 150 Amp 150A A 2 pole NIB
Westinghouse 2817C83G04 Sensor 1600 Amp A 1600A NEW
IT 500T-401 Current Transber 400:5 A Split-Core NIB
NEW Toshiba VT130G7U4330 G7 30 HP 460V AC VS Drive NIB Inverter VT130G7 U4300
Rudolf 800:5 A Current Transber 5A
CRS Vickers NEW PVB10 FLSFW Hydraulic Variable Piston Pump 10 GPM NIB
GE 631X32 Current Transber CT 600:5 A 5A JCH-0 NIB
Siemens NEW 3RW3467-ODC34 200 HP SikoStart 3RW34 Siko Soft Start
