产品详情

为改变这种状况,在2O世纪5O年代至6年代,国外的一些科学工作者就对此进行了研究,并提出了采用电子镇流器的设想。我国对高频电子镇流器的研究起步较晚,至于有这类产品问世,已经是2世纪8O年代后期的事情了。电子镇流器作为一种节能照明产品,在我国的发展速度是很快的,其优点主要有:能耗低、效率高。一支4W的荧光灯,如果用电感镇流器来驱动,则电感镇流器自身要消耗约8w的功率,而用电子镇流器只要消耗4W的功率,如果用一只电子镇流器驱动2或3支灯管,它所增加的功耗并不多,此时电子镇流器的效率会更加明显。
Eaton Moeller 11559 T0-2-39/EZ COTAS CT3211CAMOZZI K000-303-KH3MS01SCHMERSRL AZ17-11zrk-ST+AZ17/170-B1
FLUX FMC100/PP/2/F 10-A0400009
MD MICRODETECTORS传感器MDI58B 2265
RIEGLER 15.AMI.80015
DOLD 54384 BA9054/112 AC25-250V AC/DC80-230V
norelem 03099-1051220
MD MICRODETECTORS传感器MDI58B 592
EA MP311010-NE152100
KOBOLD VKM1106R0R150B
gwk Teco cs pot 27 S-NR:G0211T 水温控制单元
MD MICRODETECTORS传感器MDI63D 1736
automationdirect MVE-00-0A Thumbnail
suco 0166410031039, set point: 15 bar 压力开关
automationdirect SLT1-015-L60
03591392 PLP30.43D0-05S5-LED/EB-N-FS
LIKA编码器MJC-20CS-RD-6-6 GIUNTO 6-6 RD
RIEGLER 846.014-8 ES
MAXON减速机110486
RIEGLER 350.1812R
RIEGLER 361/1
06541134 LVP 75D-06S7-LSF/VD-N-LS0-AS1/03
STEGO 04641.0-00(HGL046)
BARKSDALE GK03
MD MICRODETECTORS传感器MDI63F 97
BTI ANAGUARD GIM
RIEGLER 872.038-10 ES
MD MICRODETECTORS传感器MDI63G 1103
SOFTING BC-700-PB profibus检测器
BAUER BG04-31/P04LA32/EMV
RIEGLER 897.1
RIEGLER 453.063
MD MICRODETECTORS传感器MDI63G 1980
MAXON电机353616
MD MICRODETECTORS传感器MDI58F 1846
automationdirect LU27-00
CIRCLE SEAL 2362B-3MP
ERO TKS931123000
HEGWEIN ZAO-791 M/S0000 Natural gas:150-250 mbar g CE-0085BRO163 230VAC 50/60HZ 110VA IP54
RIEGLER SV1013MS23FL
MD MICRODETECTORS传感器CD12M/0X-050A5
PARKER 10646-16-16/491-16/13946-16-16 L=1430
Mueller Martini 3010.1655.4 工件夹具
PREH P20VR NR.044016
06862670 LVP 30D-32S5-LMD/QB-V-LS0-E
R+W BK 2 30/69Φ19H7/Φ20H7 联轴器
MD MICRODETECTORS传感器MDI58G 1349
03687931 HDP30.73D2-04S3-LOG/OF-N
JUNG ACUKO5M230WW Hobabdeckung mit LED-Einheit 230 V
69229196 PLP30.22-04S5-LOF/OD/20.20-LOD/OC/20.16-LOD/OC S/FS-L
PLP10.5-30S0-LOB/OA/10.2-LOB/OA D/FS-EL
SAGEM GSL82-21
DRA240-24A电源现货
MD MICRODETECTORS传感器MDI58C 1408
JUMO 902030/80-378-1003-1-7-250-104/330
NORELEM 03182-120
MD MICRODETECTORS传感器MDI63D 236
DEMAG DC-PR02-250 H5 V1
MD MICRODETECTORS传感器MDI58F 1210
parker PV023R1K1T1NMF1 柱塞泵
LTI MOTIO LSC-070-2-50-560-P5B1H2SM0
Turck BI5U-M18-ADZ30X2 NR.4282210 接近开关
SCHMIERANLAGEN IFX/C04/P V10.0S4.1 1011 04142 IP67
MD MICRODETECTORS传感器MDI38F 756
019991S4 MOTOR PLM20.25S0-49S1-LOC/OD-N EL-C
HT HT Instruments HT9019 1000A
R09R-3532P-4M-4237 0309-4-0221
FEMA DWR6 0.5-6BAR 压力开关
automationdirect AD-HSSR808-DC-15 Thumbnail
CIRCLE SEAL 232S-6PP
automationdirect PGA155-15A6 Thumbnail
03591615 PLP30.51S0-A5E4-LOG/OF-N
79940696 FP40.151-34S8/40.133 D
AECO I45000088 SI4-DC1.5 PNP NC LC5
CEAG 10359;GHG 511 4306 R 0001 插座
03782410 HDP35.63D1-34S4-LME/MD-N
PHOENIX 2938646 QUINT-PS-3X400-500AC/24DC/40
00396303 DIVIDER PLD10/2/CS-GD/4-GC/4-GC-VPEF(***)-GC
hydac EDS 8446-2-0025-000 压力传感器
HBM 1-MP01
DG2D3118050/OS ED620632 MEMG2S125682008/AX
GRACE P-B1R3-M3R0,
RIEGLER FU 7401
MD MICRODETECTORS传感器MDI58G 2038
小强工控 CARLO GAVAZZI PS31L-PT20RH-T00
GE JB-LBZ-GS9000
小强工控 CARLO GAVAZZI RM1A23M25
HYDAC SAF50M12N330A-S367178
Honsberg CRE-025HKS-45
74305500 HDP30.73-05-LGG/GF/30.61-LGG/GF-97/PLP 20.14-EL/D FS
MD MICRODETECTORS传感器MDI63F 2554
DALSA OR-X4C0-XPD00 采集卡
automationdirect FXCS-0S3L6G
ELBARON ELBAZ0455
MD MICRODETECTORS传感器MDI58C 94
RIEGLER FUM 611-8-KMC
DG2D3121032 EE621002 MEMG2S322243008
IPD电源DC2-70-3001
PILZ PNOZ S7 set plug in screw terminals 4n/o 750107
HYDAC 0030d010 BN/HC
RIEGLER 15.DMA.80015
bwin 823349
MOTOR PLM20.20R0-82E2-LGE/GE-N
Scanwill MP-C-3.4 增压器
小强工控 CARLO GAVAZZI PS42L-BS02LG-M00
RIEGLER 3621.018-8
小强工控 CARLO GAVAZZI RGC3P60AA30C1
Condor MDR-F 60HH-S 压力开关
03684241 HDP30.27D2-32S8-LMC/MB-N
PLP20.20S0-03B5-LBE/BC-N-EL
HBM K-T40B-003R-MF-S-M-DU2-1-U
LIKA C81-H-1024ZCU444P/S515C
MD MICRODETECTORS传感器MDI58G 2077
ARCA nach Wirkbild XP01.0-/DN80/PN16
MD MICRODETECTORS传感器MDI58B 271
MTS 252173-D53
SCHMERSAL TESFA/S/U Nr. 101182711 限位开关
小强工控 CARLO GAVAZZI PS42L-BT02RO-M00
automationdirect AD-SSR610-DC-280A
AC-1549电磁阀UNIVER进口
XP Power SDR250AS18-F
RIEGLER 392.13
WIELAND 96.052.4553.1
Rechner Leak-500N-S-PTFE,Nr:KA9153 接近开关
MD MICRODETECTORS传感器MDI38F 2066
PLP30.22-56B3-LBM/BL/20.8-LBE/BC S/FS-L
AECO SIP000079 SIP10-C2 PNP NC H1
automationdirect APB25MXL025BF-250
Ebm A2D210-AB10-05 风扇
BERNSTEIN 6021160052 GC-SU1Z KU Finecorsa
MD MICRODETECTORS传感器MDI38F 715
RIEGLER 740/6-100
RIEGLER 765.038-10
JUNG A 569-2 BFPLUA WW Abdeckung für IAE/UAE-Anschlussdosen 2fach
Art.-Nr.
HBM 3-3301.0158
中发工业SELET B01Q81,5POT34V6货期短

于是建筑设计开始呈现出多样的设计方案,每种技术都存在各自优缺点。面对这些设计方案,每种设计方案针对的侧重点不同,终技术的评价结果也不尽相同,如有的设计方案为节约投资或怕麻烦,对于大量的回风余热没有有组织的加以利用,设计方案缺乏较的比较论证。设计师也没有给甲方说明短期投资较大和长期运行节能的关系,再有,即便设计考虑了这些因素,甲方因为节约投资方面的原因而不安装,使得方案终的问题虽是角度比较广,但没有形成统一规范要求,方案可操作性得不到保障。
美国GF 3-2724-00 电极
DOLD 47612 IK3070.11/008 DC24V
MD MICRODETECTORS传感器MDI63F 776
DOLD 51597 IK9273.11 AC115-127V 0,1-1A
PCH PCH1270/CHF5213 ---
SELET传感器C15G122AC
BUCHNER TLS160 - 110615
heidenhain 727222-56 编码器
RIEGLER 122.018-10
automationdirect PGD064-50A1
parker PRH121S20V 液压阀
SILVENT R1/8 921,254047
Winkelmann GNFZE 225L/2 / 30 kW 电机
G&D DVI-Vision-Fiber-ARU2-MC2-CON
VIVOIL X1U3261BBBA
VIVOIL X1T1741DBBA
CIRCLE SEAL H262T1-6PP
03703534 HDP30.17S2-04S3-LGF/GE-N
小强工控 CARLO GAVAZZI PS42R-BS11N6-T00
HBM 1-C9B/50KN 力传感器
IPD电源NXT-175-1004 LoadShare (LS)
CIRCLE SEAL安全阀止回阀559B-1M-.5
DG2D3125020/HY FG1327 MEMG2Z321645008
RIEGLER 15.AMA.32005
SPIRAX 310D
DOLD 52829 BG5924.48 AC110V 50/60HZ
RIEGLER MV 120 ES-G
automationdirect HGR-37-010-A
MD MICRODETECTORS传感器AK1/AP-1H4W
小强工控 CARLO GAVAZZI SPUBAT247A2
RIEGLER TPK-300
STENFLEX R1-PN16-DN100
B+R X20HB2881
SELET传感器SSP-S03C01
Murrelektronik 67606 插座
AI-Tek Instruments T79850-103-2216 Tachometer Transducer
MD MICRODETECTORS传感器MDI63D 1959
WIKA 9307473
小强工控 CARLO GAVAZZI PS31L-PT12R1-M00
03676773 HDP30.82S0-04S1-LME/MD-N
RIEGLER 846.038-10 ES
RIEGLER MS251L11
FIREYE 45UV5-1101
Turck SWKP4-5/S90,NO:8007382 接头电缆
DOLD 31659 ML9903.81/124 AC/DC24V+AC220-240V
MD MICRODETECTORS传感器MDI38F 705
VIVOIL X1P1801FIIA
Honsberg FW1-015GP006 流量传感器
COMAX HGK3.230.1; 230VAC ;0.07A IP65
MD MICRODETECTORS传感器MDI63A 593
MOOG D661-4651/C35KOAABRSX2HA
MTS RHM0500MD631P102
FHF 424101114
BERNSTEIN 6021800408 GC-A2Z O.BETG Finecorsa
BUCHER DWPBU-2-10-SN15-1
MD MICRODETECTORS传感器MDI63G 412
RDP DCTH200AG
hydac EDS3346-2-0016-000-F1 压力传感器
MEGATRON传感器SPR1B-K-25
PS14200进口电磁阀UNIVER
DOLD 60264 BH5928.92/61 DC24V 0,5-5S
JUNG 1690557
MD MICRODETECTORS传感器MDI63A 1598
AECO I12000672 SI12SM-C2 NPN NC S LC10
AFAG 11004996
ROBICON LDZ10501373
EUROTEK 9508 ET/FK34/…MT
BARKSDALE XT-R12 0221-3581100 4-20mA 08-35V/DC S18SY0289.6/002
automationdirect GS-3DBU Thumbnail
DG2D3114032/OS EBKG2D31X221025/04 MEAG3S131643010
SIEMENS C79451-A3494-B16 主板
CIRCLE SEAL D562B-4M
WSP20.11,2S0-46E2-LGD/GD-N
小强工控 CARLO GAVAZZI PS21R-MS02N7-TK0
03598708 FRONT SECTION PLP30.61D0-04S5-LOH/OG-N-A
btronik OD 16.1 总线模块
GRAS 46AQ 1/2'' CCP Random Incidence Standard Microphone Set
automationdirect TRDA-20R1N360VD Thumbnail
TECSIS压力传感器 P3326B081001
PHD GRR12-6-63x250-H47-Z1
DI-SORIC IR 15 PSOK-IBS
SCHMIDT-KUPPLUNG GmbH联轴器SCHMIDT-KUPPLUNG GmbH
MD MICRODETECTORS传感器MDI63F 1467
CIRCLE SEAL安全阀止回阀532T1-6M-5
MD MICRODETECTORS传感器MDI58F 2493
RIEGLER 400.08
SELET传感器CN30060KFL
LIKA编码器CK59-P-2000BCZ215R 2000PPR-RAD
automationdirect SSP-0N-4A Thumbnail
E+H TM501-B111C11B2BC2X1 浸入深度:200MM
SELET传感器B02E3015NSCC5
北京清关F1-SU1 MI RG
EXSYS EX-3676
AECO YC8000016 SC18SP-CE10 PNP NO+NC AD3
automationdirect PGA090-25A3 Thumbnail
L+B GEL2444KNRG5K030
IPR EC-38-MIL-IP65.T
VIVOIL X0R0524BZZE
020146ZV FRONT SECTION PLP20.16S0-07S1-LGE/GD-N-EL-A FS
西门子6es7 331 7kf02 0ab0
VIVOIL X3M7901AEEE
MD MICRODETECTORS传感器MDI63G 446
KELLER PD-23/8666.1
automationdirect PGB070-25A1
RIEGLER FU 7166
RIEGLER 517.321
79922064 KP30.51-84E4-LED/ED-67/PLP20.14-EL D
MD MICRODETECTORS传感器MDI63D 1589
SIEMENS 7ML1136-0BA30 液位计
DOLD 36552 AN9843.82/115 3AC50/60HZ 600V
Seika XB1I Sensor N4 (-15°...+90°) PGL, Elektronik vergossen 编码器
RIEGLER PLL-63
SELET传感器OCV81/D2APNCRMC5
finder 99.01.0.230.98
IFM KD5018
HONSBERG HD2KO-015-GM015-FLEX-(I+K)带四芯插头 和电缆
SIEMENS 6SY7010-7AA02 模块
MD MICRODETECTORS传感器MDI58B 635
MD MICRODETECTORS传感器MDI58F 169
automationdirect SVL-207
VIVOIL X0I0224MBBD
Murrelektronik GmbH 7000-18021-2260300 总线模块
03780264 HDP35100D0-06S8-LMF/ME-V
SELET传感器C15G185AC
B+R 4PP482.1043-75
RIEGLER 229.04-16,0
automationdirect JM60030-1CR
SCHUNK 0301563 MMSK 30-S-PNP 接近开关
Thermo orion 9609BNWP
MD MICRODETECTORS传感器MDI63F 1219
RIEGLER GA 33.1
MD MICRODETECTORS传感器MDI63A 766
MD MICRODETECTORS传感器MDI40A 685
MD MICRODETECTORS传感器HEE/00-4F
NORELEM 03325-10-28
parker PV016R1L1T1NMRC 柱塞泵
ALRE EKFM3/4-20/150
03798800 HDP35.90D0-06S8-LMF/ME-60F0-N-A
JUNG A 569-2 BFPLUA WW Abdeckung für IAE/UAE-Anschlussdosen 2fach Alpinweiß
ALRE IKF1M/1/4-20/200
Bedia CLS-20 322286 液位计
2000.90.136
automationdirect UHZ-CN-0A Thumbnail
ROTOFLUX M510-300-F80
automationdirect D3-ACC-3
MAHLE PI3730-015 78212029
EA ZK451007-EE621002
SELET传感器K14G30PO
液位计hydac FSA-127-1.X/T/12 现货
automationdirect A32050DN Thumbnail
ELDON EHV400
KOBOLD N7-VA-F/430
B&PLUS BR5-3010D1
DOLD 28666 MK8804.12/001 AC/DC24V
steute ES 95 R 1?/1S 感应传感器
MD MICRODETECTORS传感器MDI63A 50
automationdirect CH30J1I
BETA CAL TOOL20
R+W 618.6740.644
VIBTECH GmbH MA37-37 振动总成
PAULSTRA 512307 接头
DOLD 22567 MK9961.81 AC/DC42V 3-60S
MD MICRODETECTORS传感器MDI63D 1741
PHOENIX 2902067
WALTHER-PRÄZISION W90408-1-LT001-31-1-Z30-AA
FHF 22461302
02005186 PLP20.6,3D0-82E2-LEB/EA-N-EL
BERNSTEIN KIB-M18PS/005-KL6V/1060VDC/200MA 感应传感器
MD MICRODETECTORS传感器CL12/0H-00C
Desoutter D53-25 LINEAR ARM W/CLAMP 28.5-41;6158107020 工件夹具
西门子弗兰德 KK12-BCV-421 L635 管式冷却器
MD MICRODETECTORS传感器MDI63G 1490
HARTING 19300240528 拆卸工具
FRAKO EMR1100/S
小强工控 CARLO GAVAZZI PS21L-MT20LA-T00
KENDRION KLMSB22Z/5585
automationdirect UK1F-E4-0A
BARKSDALE UDS7-44-0721545X1
79950900 FP40.109-16Z0-54/20.20 D (2)
79939391 FP20.16-LGE/GD/20.20-LGE/GD D
SAUTER DSF143 F001 0-6bar
automationdirect PFK2
HOMMELWERKE 10043782
PMV F5-NAM-420阀位反馈器
VIVOIL X0F0523NBBA
baur电机SM223S
RIEGLER 34.424
MD MICRODETECTORS传感器MDI63D 854
0201502D DIVIDER PLD20/4/CS-GE/4-GD/4-GD/4-GD/4-GD/VPEF(160)-GD
MD MICRODETECTORS传感器ST CL BP
02019015 VALVE PLC 051-140 COMPLETE
RIEGLER 246.01
Mankenberg diaphragm 107/10/ 46x1,5 FPM Art.-Nr.: 9323012I-5 减压阀用密封件
00370456 PLP10.1 D0-30S0-LGC/GC-N-EL FS
SELET传感器B14G122PSC
automationdirect JDL300 Thumbnail
MD MICRODETECTORS传感器MDI58C 1124
Turck NI35-CP40-AP6X2 Nr:16025 接近开关
66611352 PLP20.20-04S5-LGE/GD/20.8-LGD/GD S/FS L
MD MICRODETECTORS传感器MDI58G 2282
MD MICRODETECTORS传感器MDI38G 1410
EA VO561005
小强工控 CARLO GAVAZZI EM24DINAV63DISX
MD MICRODETECTORS传感器MDI38G 727
MD MICRODETECTORS传感器MDI63D 1552
Hawe RC2 阀门
MD MICRODETECTORS传感器MDI58G 2529
EUROTEK 2167 ET-MP/FK40/SMD/L
RIEGLER FU 6111-M-10
GRAS 12AC
MD MICRODETECTORS传感器MDI38F 1284
03772582 DIVIDER HDD30.17-MB+17-MB+C3030-MB+17-MB-N
HERION C5-7464-0102-01
019989A0 REAR SECTION PLP20.11,2S0-****-LMA/MA-N-EL-P FS
LINMOT直线电机PL01-28x710/630
RIEGLER 11.DM.08060
automationdirect OPT2105
automationdirect A32180DD-M
00371034 MOTOR PLM10.4 R0-30S0-LOB/OB-N-GB
NOVUS N480D-RRR-USB ALIM.24V
DOLD 21594 AD8851.13 AC50/60HZ 110V
Spieth MSA 90.2
GEMU 88064220 620 80M 2 0101
小强工控 CARLO GAVAZZI PS21L-NS11BM-H00
DOLD 63895 MK9053N.12/011 AC0,1-1A Tv=0-20s
Dosier- und Prüftechnik GmbH SESL06-80 流量传感器
VIVOIL X3P8002AEEA MAXON减速机416695 ITT Order Number:NLS-2-BK-S120-M40A/3716 Type:ECU L2 Black
SCHNEIDER A9A26924
中发工业进口备件 SCHNEIDER MTN2314-6033 中发工业SELET B01Q81,5POT34V6货期短
一般而言,在中性偏碱性条件下,:OB和::OB才能表现出相对较高的生长活性。:OB适宜生长的pH是7.~8.6,::OB适宜生长的pH为6.5~8.8。pH较高时,化学平衡向生成F:方向进行;pH较低时,化学平衡向生成FN:方向进行。当pH分别大于8.和低于6.时,F:和FN:在体系内所占比例迅速增大。经计算,35℃水溶液中总NO2--N的质量浓度为5mg/L、pH为7时,FN:的质量浓度只有.1mg/L。