3 phase coupler for power line communication,China 3 phase coupler for power line communication Manufacturers, Suppliers

3 phase KAJIELI 15KW alternator

Jan 28, 2013

STC series three-phase A.C.synchronous Alternator 1.50HZ, 380V 2.1500 r/min 3.4 Pole 3 phase KAJIELI 15KW alternator

Supplier: JXY Motor Co., Ltd.

[China Manufacturers]

3-phase rectifier intelligent adjusting voltage module-100A

Jan 21, 2013

1. 3-phase ,rectifier 2. rated current=50A-180A 3. Air cooling type 1. 3-phase ,rectifier 2. rated current=50A-180A 3. Air cooling type 3-phase rectifier intelligent adjusting voltage module-100A

Supplier: Tianjin Century Electronics Co., Ltd.

[China Manufacturers]

The extra thin Ceramic Packages for power semiconductors

Mar 25, 2012

Parts for power semiconductor devices Got ISO 9001 ISO 14001 OHSAS 18001 OEM ... (OFHC·Cu)or Ni42Fe58 Alloy The extra thin Ceramic Packages for power semiconductors

Supplier: Jiangyin City Saiying Electron Co., Ltd.

[China Manufacturers]

Square Lattice Steel Tower for Transmission Line

Dec 30, 2012

... angle steel tower. 230KV Burma transmission line lattice angle steel tower more than 7500 tons,which adopts ... common hot dipped galvanization plating products. Square Lattice Steel Tower for Transmission Line

Supplier: Ningbo Huyong Electric Power Material Co., Ltd.

[China Manufacturers]

HT HM Series Low frequency Online Ups 3/3 Phase In/Out

Mar 15, 2013

... -HM series(3/3) Low Frequency Online UpsBrief introductionHT-HM series on-line intelligent digital ... protection; inverter over temperature protectionHardware failure protectionAssistant power abnormal, breaker cut off ,breaker overloadSystem ... rise. Altitude 4000m MAX)Communication InterfaceRS232, RS485; optional SNMP card(for internet long distance monitor ) ... frequency Online Ups 3/3 Phase In/Out

Supplier: Shenzhen Santek Power Co., Limited

[China Manufacturers]

Transmission power line

Mar 13, 2013

... Tension tower, straight-line tower, corner tower, for Bit towers (location of towers to replace the phase conductor), the terminal ... personnel have all kinds of economically professional titles including 3 senior engineers & 5 national first- class registered construction ... communication towers with height between 50 and 200 meters in the whole country, as well as over 8000 power towers for ...

Supplier: Qingdao Histro Steel Tower Co., Ltd.

[China Manufacturers]

3 Phase 10kva 15kva 20kva ups supplier

Jan 10, 2013

... ture online ups power system 3 IGBT and SPWM technology 4 smart RS232 port 5.Industrial use 3 Phase 10kva 15kva 20kva ... protective function.Can cold-start directly and smart operation for users.Advanced network monitor function and support various of ... +/-10%OutputVoltage(Three phase ans four wire)380V/400V/415V+/-1%FrequencySimulaneoously with line input (Commercial power status)Overload capacity130- ...

Supplier: Guangzhou Helizhanchuang Electric Technology Co., Ltd.

[China Manufacturers]

DW9A/B/C/D/E series 3 Phase Kilometer DW9A/B/C/D/E series 3 Phase Kilometer measuring instruments

Oct 28, 2012

... E series 3 Phase Coulometer DW9A/B/C/D/E series 3 Phase Coulometermeasuring instrumentsspecificationFeatures:1) To measure: voltage, current, active power, reactive power, power factor, frequency ... for voltage, current, power factor, active power, reactive power;7) Transformed analog output 4-20mA for voltage, current, active power, reactive power, frequency, power factor;8) With RS485 communication ...

Supplier: Tianjin Haiyuan Automatic Control System Co., Ltd.

[China Manufacturers]

Three phase multi-channels power meter

Oct 13, 2012

... .Din sliding-way mounting 2.Modbus-RTU protocol 3.Harmonics measurement 4.+kW,-kW,+kVar,-kVAR 5. ... the communication with single-line LCD display. There are 8 models of YD2060-J series multi-loops intelligent power analyzer for selection: ... , each phase current,power, power factor, energy in three circuits. YD2060-J2Three-phase voltage, frequency in one circuit, each phase current, power, power factor, ...

Supplier: Guangdong Yada Electronics Co., Ltd.

[China Manufacturers]

Wood sawdust dryer for pellet line

Jul 23, 2012

... dryer 1.High Efficiency 2.low consumption sawdust dryer 3.hot air current type 4.CE Wood chip dryerWorking ... 2. Size of input materials: less than 5mm3. Fuel for the furnace: wood waste, coal. Waste oil and so on ... 250°C180°C~250°C180°C~250°CCentrifugal power-Airlock power-kw4kw380V/50Hz,3 Phase 5.5kw380V/50Hz,3Phase 7.5kw380V/50Hz,3Phase ... 45Dried-max-°C8-128-123-10 Wood sawdust dryer for pellet line

Supplier: Zhengzhou Amisy Trading Co., Ltd.

[China Manufacturers]

3 phase digital meter

Mar 31, 2013

... Rectifier circuit: the average sine wave detector, showing rms. 3. Accuracy: ≤0.5% of the input full scale ± ... Uses: suitable for measuring the parameters in three phase voltage and current meter in the industries of electric power grids, automation ... power distribution automation, intelligent building, and the enterprise's internal system. To be matched by the client: RS485, MODBUS-RTU communication ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

portable 3-phase kwh meter tester

May 06, 2012

... error of any meter to be tested; 2) For the reference of upper-level measurement exam Specification1 ... 01% are available C) Max. Output current: 120A 2.3.3 Phase adjustment A) Adjustment fineness: 0° ~359.99° B ... load) 2.5 Output power stability This device's pre-set output power will not exceed 0.05 ... outputs from three phases The difference between any line or phase voltage and its average will not be ...

Supplier: Hangzhou Iyo-Tech Co., Ltd.

[China Manufacturers]

portable 3-phase kwh meter tester

Jun 16, 2012

... error of any meter to be tested; 2) For the reference of upper-level measurement exam Specification1 ... 01% are available C) Max. Output current: 120A 2.3.3 Phase adjustment A) Adjustment fineness: 0° ~359.99° B ... load) 2.5 Output power stability This device's pre-set output power will not exceed 0.05 ... outputs from three phases The difference between any line or phase voltage and its average will not be ...

Supplier: Hangzhou Iyo-Tech Co., Ltd.

[China Manufacturers]

( 3 Phase)Synchronous Generator 24KW

May 31, 2012

... countryside, worksites, mountain and pasture lands as a electric power source for lighting purpose,It can also be used as a reserved ... atar connection with neutral point. The rated line voltage is 400V. phase voltage 230V. frequency 50Hz. power factor 0.8(lag). It can ... rated speed. when the revolution slip of prime mover is 3% and load varies in the range of 0 100% cos ...

Supplier: Fujian Tongma Electric Machinery Co., Ltd.

[China Manufacturers]

SG three phase dry type power transformer 400V to 380V

Dec 27, 2012

... . 5.If any special working conditions that are not in line with the above stipulations, user shall negotiate with us.Main ... voltage ±10% 2.Output voltage: rated voltage +5% (no load) 3.Efficiency: ≥95% 4.Waveform distortion: no additional waveform distortion 5 ... power frequency sine voltage of 2000V for 1min 10.Overload capability: for 1min under two times of rated current SG three phase dry type power ...

Supplier: Shanghai Xishun Electric Co., Ltd.

[China Manufacturers]

3-phase stepper driver motor Xinje-DP7022C

Aug 18, 2012

... levels for current settingCan drive any 3,6 lines three phases stepper motor below 7.0AProtection for over voltage, over current, lack phase, under ... display, RS485 communicationThree phasesAC220V0-3ADP7022Maxi pulses/rev: 40000Three phasesAC220V0-7A 3-phase stepper driver motor Xinje-DP7022C

Supplier: Wuxi Xinje Electric Co., Ltd.

[China Manufacturers]

PCBA assembly for power supply device/ OEM production

Apr 29, 2012

... 1. quick turn production 2. RoHs&ISO certified 3. one-stop PCBA assembly service 4. ICT& ... machine and ICT test, function test and assembly line Professional engineering team to provide strong technical support Products ... instrumentation, traffic, industrial power, battery,fire alarm,CCTV, wireless communication,telecommunication, networking and home appliance PCBA assembly for power supply device/ OEM ...

Supplier: Shenzhen Huaxuxing Electronics Co., Ltd.

[China Manufacturers]

POWER CORD POWER LINE POWER CABLE AC POWER CABLE LAPTOP POWER CORD POWER SUPPLY CORD UK TYPE

Jan 30, 2013

1.POWER CORD 2.POWER LINE 3.POWER CABLE 4.0.75MM2 X 3 PURITY COPPER CONDUCTOR 5.0.50MM2 1.50MM2 AVAILABLE 1.POWER CORD2.POWER LINE3.POWER CABLE4 ... are generally used for cables using a power plug to connect to a single-phase alternating current power source at the local line voltage(generally ...

Supplier: Shenzhen Hongkai Electronics Company Limited

[China Manufacturers]

3 phase step motor driver

Oct 28, 2012

... : AC80 to 220V Supply Voltage H-Bridge, 3 Phase Bi-polar Micro-stepping Drive Suitable for 3-phase, step motors, with Nema size 23 to ... of the few Direct-On-Line Step Motor Drive, available in the industry, which can be simply power up from the AC ... power source without the need of a Power Supply. This makes it cost ...

Supplier: Shenzhen Just Motion Control Electromechanics Co., Ltd.

[China Manufacturers]

3 Phase UPS

Mar 31, 2013

... upper spaces of increasing capacity. 6)Powerful communication systemThe standard equipped with RS232 interface, do ... device EPO input interface. 7)Low-power dissipation but high-efficiencyTo achieve more than ... 170% / 250% overloading time can last for 60min/10min/1min.Applied Scope:Medium And Large ... %Imbalance voltageBalance load≤1%,Imbalance load≤3%Phase shift angleBalance load≤±1°, Imbalance load ...

Supplier: Foshan Prostar Science & Technology Development Co., Ltd.

[China Manufacturers]