口碑好的韩国电源powerplaza,SPS1R5-12-12原装现货中山立讯电气有限公司直销HITROL(海特勒):EXTERNAL CHAMBER
FLOW NOZZLE
HFN-Series
HFN-0050,HFN-0065,HFN-0080,HFN-0100,HFN-0150,HFN-0200,HFN-0250,HFN-0300,HFN-0350,HFN-0400,HFN-0450,HFN-0500,HFN-0550,HFN-0600
INDICATOR
HCKA Series
HCKA
HCKB Series
HCKB
ORIFICE
HOF-I Series
HOF-I-0015,HOF-I-0020,HOF-I-0025
HOF-Series
HOF-0015,HOF-0025,HOF-0040,HOF-0050,HOF-0065,HOF-0080,HOF-0100,HOF-0125,HOF-0150,HOF-0200,HOF-0250,HOF-0300,HOF-0350,HOF-0400,HOF-0450 HOF-0500,HOF-0600
RESTRICTION ORIFICE
HMO-Series
HMO-0015,HMO-0020,HMO-0025,HMO-0040,HMO-0050,HMO-0080,HMO-0100,HMO-0150,HMO-0250,HMO-0300
ROTA METER
STEAM EJECTOR
TURBINE FLOWMETER 

口碑好的韩国电源powerplaza,SPS1R5-12-12原装现货　　图4三个单相绕组电压互感器或一个三相五心柱三绕组电压互感器Y0/Y0/△接线.keke_ds{margin:10pxauto;display:block;cursor:pointer;width:134px;height:49px;background-image:url('source/plugin/keke_ds/tem
　　P—是电机输入有功功率U—是电机电源输入的线电压I—是电机电源输入的线电流cosj—是电机的功率因数j—是相电压与相电流的相位差角二、三相异步电机功率计算公式推导三相对称负载电路总功率等于3乘以每相的功率，即P=3*u*。

HFT-Series
HFT-7050,HFT-7065,HFT-7080,HFT-7100
VARIABLE AREA
HFR-981 Series
HFR-981
HKA-Series
HKA
HKOP-Series
HKOP-C,HKOP-F,HKOP-N
VENTURI TUBE
WEDGE METER
FLOW SWITCHES
CAPACITANCE
HFS-95R Series
HFS-95R
PADDLE
HFS-12S Series
HFS-12S
HFS-2T(2S) Series
HFS-2S,HFS-2T
FLOW ELEMENTS
SIGHT GLASS
HHG,HSG Series
HHG-1FA,HHG-1FB,HHG-2FA,HHG-2FB,HSG-1FA,HSG-1FB,HSG-2FA,HSG-2FB,HSG-3FA,HSG-3FB
WELDING PAD
HWPG-Series
HWPG-1
FLOW TRANSMITTERS
ELECTROMAGNETIC
HMF-Series
HMF-800L,HMF-800R,HMF-800S
THERMAL MASS
HTMF-Series
HTMC-F,HTMD-F,HTMF
LEVEL SWITCHES
CAPACITANCE
HCC-95P, HPC-95P Series
HCC-95P,HCC-95PH,HCC-95PW,HCC-95PWH,HPC-95P,HPC-95PH,HPC-95PW,HPC-95PWH
HCC-95R, HPC-95R Series
HCC-95R,HCC-95RH,HCC-95RW,HCC-95RWH,HPC-95R,HPC-95RH,HPC-95RW,HPC-95RWH
DISPLACER
HM-30, HM-90 Series
HM-30,HM-90,HM-90-EX,HM-90-EX(NEPSI),HM-90H,HM-90H-EX,HM-90H-EX(NEPSI),HM-90H-EX(SAMPLE)
ELECTRODE
HE-1S Series  

口碑好的韩国电源powerplaza,SPS1R5-12-12原装现货　　同时，Yeelight易来还宣布将在今年第三季度推出支持HomeKit关产品，以及更多支持HomeKit智能照明新品，在万物互联时代满足用户更多元化的智能照明需求。据悉，Yeelight易来旗下产品是目前国内IoT兼容性的智能照明品牌，已支持包括GoogleAssistant、AmazonAlexa、HomeKit、DuOS、精灵在内的主流智能平台。

HE-1S
HE-Series
HE-3H,HE-3H-S,HE-3H-SP,HE-3S,HE-3V,HE-4H,HE-4H-S,HE-4H-SP,HE-4S,HE-4V,HE-5H,HE-5H-S,HE-5H-SP,HE-5S,HE-5V,HE-6V,HE-7V
FLOAT
CS-1000
CS-1000
HM-12(10) Series
HM-10,HM-12D,HM-12H,HM-12H-EX,HM-12H-L,HM-12H-L-EX,HM-12H-SP,HM-12H-SP-EX,HM-12S,HM-12W
HM-90S Series
HM-90S,HM-90S-EX,HM-90SH,HM-90SH-EX
HM-95 Series
HM-95,HM-95-EX,HM-95-EX(NEPSI),HM-95-EX(SAMPLE),HM-95H,HM-95H-EX,HM-95H-EX(NEPSI),HM-95V,HM-95V-EX,HM-95V-EX(NEPSI),HM-95VH,HM-95VH-EX HM-95VH-EX(NEPSI)
HQ-66(36) Series
HQ-36,HQ-6,HQ-66,HQ-66S
HQM-77 Series
HQM-7,HQM-77
HR-10 Series
HR-10S,HR-10T
HR-10L Series
HR-10L,HR-10L-EX
HR-30 Series
HR-30,HR-30-EX,HR-30-EX(NEPSI),HR-30C,HR-30C-EX,HR-30C-EX(NEPSI),HR-30CH,HR-30CH-EX,HR-30CH-EX(NEPSI),HR-30H,HR-30H-EX,HR-30H-EX(NEPSI),HR-30S HR-30S-EX,HR-30S-EX(NEPSI),HR-30SH,HR-30SH-EX,HR-30SH-EX(NEPSI),HR-30T,HR-30T-EX,HR-30T-EX(NEPSI),HR-30TH,HR-30TH-EX,HR-30TH-EX(NEPSI),HR-30V HR-30V-EX,HR-30V-EX(NEPSI)
HR-50 Series
HR-50
LEVEL GAUGES
PADDLE
HLV-Series
HLV-300,HLV-300-EX,HLV-300H,HLV-310,HLV-310AP,HLV-310H,HLV-310HP,HLV-320L
PRESSURE
HP-1A Series
HP-1A
RADAR
RADIO FREQUENCY
HCC-96RF-R, HPC-96RF-R Series
HCC-96RF-R,HCC-96RF-RH,HPC-96RF-R
HCC-96RF-S, 96RF-C Series
HCC-96RF-C,HCC-96RF-CH,HCC-96RF-S
THERMAL MASS
HTML-S Series
HTML-S 

口碑好的韩国电源powerplaza,SPS1R5-12-12原装现货　　电机类型代 用：Y——表示异步电动机；T——表示同步电动机。电机特点代 是表示电机的性能、结构或用途而采用的汉语拼音字母。如YB：B表示隔爆型。设计序 是指电机产品设计的顺序，用数字表示。如J2、JO2：2表示第二次设计。
　　若现在二次回路出现短路，由于次绕组匝数少，阻抗小，就会产生很大的短路电流，从而引起接于一次回路的丝熔断，甚至将一次线圈烧断；另外，由于二次侧的短路电流使流过二次线圈的电流变化特别大，而一次侧匝数多。

TILT
HM-100 Series
VIBRATION
HNV-970 Series
HNV-970
HTM-20N, HPV-20N Series
HPV-20N-A,HPV-20N-B,HPV-20NH-A,HPV-20NH-B,HTM-20N-A,HTM-20N-B,HTM-20N-C,HTM-20NH-A,HTM-20NH-B
HTM-230,330,430 Series
HTM-30N Series
HTM-30N,HTM-30N-EX
HTM-920,921 Series
HTM-920,HTM-921
HTM-930 Series
HTM-930N Series
HTM-930N
WATER LEVEL
LEVEL TRANSMITTERS
CAPACITANCE
HT-100CT, HPC-100CT Series
HPC-100CT,HPC-100CTH,HPC-100CTW,HPC-100CTWH,HT-100CT,HT-100CTH,HT-100CTW,HT-100CTWH
HT-100CT-2, HPC-100CT-2 Series
HPC-100CT-2,HPC-100CTH-2,HPC-100CTW-2,HPC-100CTWH-2,HT-100CT-2,HT-100CTH-2,HT-100CTW-2,HT-100CTWH-2
DISPLACER
FLOAT
HT-100F Series
HT-100F,HT-100FI
HT-100R Series
HT-100R,HT-100R-EX,HT-100R-EX(NEPSI),HT-100RH,HT-100RH-EX,HT-100RH-EX(NEPSI),HT-100RS,HT-100RS-EX,HT-100RS-EX(NEPSI),HT-100RSH,HT-100RSH-EX HT-100RSH-EX(NEPSI),HT-100RSH-EX(SAMPLE),HT-100RT,HT-100RT-EX,HT-100RT-EX(NEPSI),HT-100RTH,HT-100RTH-EX,HT-100RTH-EX(NEPSI),HT-100RTH-EX(SAMPLE) HT-100RV,HT-100RV-EX,HT-100RV-EX(NEPSI)
HTMT-2000 Series
GATE POSITION
LEVEL GAUGES 

口碑好的韩国电源powerplaza,SPS1R5-12-12原装现货　　功率单位是w或kw，电度单位是kwh，1kw工作1小时耗电量是1kwh（度）电功W：电流所做的功叫电功.电流作功过程就是电能转化为其它形式的能.公式：W＝UQW＝UIt=U2t/R=I2RtW＝Pt单位：W焦U伏特I安培t秒Q库P瓦特电功率P：电流在单位时间内所作的电功,表示电流作功的。
　　当VIN撤销后，负载电流低于双向可控硅维持电流时(交流换向)SSR关断。Z型SSR内部包括过零检测电路，在施加输入信号VIN时，只有当负载电源电压达到过零区时SSR才能导通，并有可能造成电源半个周期的最大延时。Z型SSR关断条件同P型，但由于负载工作电流近似正弦波,高次谐波干扰小，所以应用广泛。

MAGNETIC FLAP
MAGNETO STRICTIVE
HT-3WMS
HT-3WMS
PRESSURE
HT-100P Series
HT-100PS,HT-100PT
RADAR
HRM-Series
HRM-100
TANK
HAT-Series
HAT-1000,HAT-1000-EX,HAT-5000,HAT-5000-EX
THERMAL MASS
HTML-TC Series
HTMC-C,HTMD-C,HTML-TC
HTML-TM Series
HTMC-L,HTMD-L,HTML-TM
ULTRASONIC(For Nuclear Service)
HUL/HUT-2000N
HUL-2100N,HUT-2000N
HUL/HUT-2000T&S
HUL-2100S,HUL-2100T,HUT-2000S,HUT-2000T
WATER LEVEL
LEVEL GAUGES
FLOAT
HFW-100W Series
HFW-100W
MAGNETIC FLAP
HLG-100F Series
HLG-100F
REFLEX
HRG-Series
HRG-1
TANK
HLT Series
HLT-1110,HLT-1112,HLT-1210
TRANSPARENT
HTG-Series
HTG-1
TUBULER
HTBG-Series
HTBG

口碑好的韩国电源powerplaza,SPS1R5-12-12原装现货　　检测端隔离栅订货型 YR9120-EX-N一入一出检测端隔离栅(1路4-20mA输入，1路4-20mA输出，DC24V供电)YR9121-EX-N一入二出检测端隔离栅(1路4-20mA输入，2路4-20mA输出，DC24V供电)YR9122-EX-N二入二出检测端隔离栅(2路4-20mA输入，2。
　　据中国电声协会测算，预计到2015年电视机需用扬声器4.5亿只，特别是高清晰数字化平板电视开始普及，将给扬声器发展带来新的机遇；家庭影院、组合音响需用扬声器2亿只；汽车音响需用扬声器1.5亿只；微机多媒体系统需用扬声器3.65亿只。

 　　对于三角形接法的电动机，热元件接在主电路什么位置呢。对于Δ形接法的电动机，其相断线时，流过未断相绕组的电流与流过热继电器的电流增加比例则不同。也就是说，流过热继电器的电流不能反映断相后绕组的过载电流。所以，必须将三相结构热继电器的三个元件分别与电动机每相绕组的串联。　　直流器在结构与工作原理上与交流器基本相同。也是由电磁机构、触点系统和灭弧装置等部分组成。但其铁芯通直流电，不会产生涡流和磁滞损耗，所以不。通常将线圈绕制成长而薄的圆筒形，与铁芯直接，易于散热。