phase sequence,China phase sequence Manufacturers, Suppliers

Genuine material with High quality and full compatiable function cctv video matrix switchers

Mar 31, 2013

... on Windows*Time operation:arming ,time disarming,transfering sequence or schynous operation at any time.System will start ... line channel bandwidth.............................10MHzvideo isolation...............................-45dBvideo SNR.....................................65dBdifferential phase............................≤1.1%differential gain.............................≤0.6%insert gain ...

Supplier: Lihong (Hangzhou) Electronics Co., Ltd.

[China Manufacturers]

Dual-channel vibration analyzer

Mar 31, 2013

... allowable, unscheduled data acquired can be store by sequence number or by measure point number.l Versatile ... waveformMeasuring XPM, cross-power spectrum, phase difference spectrum, and measuring the phase difference between two measure points. ... Overall valueMinimum interval: 0.1 secCross-phase measurementview cross-power and phase difference spectrum simultaneouslyDynamic balanceOn site single ...

Supplier: Anhui Rong Zhi Ri Xin Information Technology Co., Ltd.

[China Manufacturers]

GTL-823 distance protection relay

Mar 31, 2013

... configuration table ClassificationOptions823ProtectionFunctionLongitudinal phase current differential protection√Three-phase distance protection√Three-ground distance protection√4-stage zero sequence current (direction) ... protection√TV break phase overcurrent√A three-phase reclosing√The asymmetric fault succession ...

Supplier: Changsha Guotong Electrical Technology Co., Ltd.

[China Manufacturers]

W5100DL Power Data I/O Module

Feb 25, 2013

... fields. It can collect the data about three-phase voltage, active power and reactive power. High performance ... three-phase ac voltage data, current data, active power, reactive power, power factor, zero sequence current, zero sequence voltage;2 ... Current Analogue InputMeasuring Objects: Three-phase voltage or line voltage, three-phase currentInput Voltage: 400V/660V/1140V ...

Supplier: Beijing Wanwei Yingchuang Technology Co., Ltd.

[China Manufacturers]

DLM-5C Simple Coil Inserting Machine

May 22, 2012

... a controlled smooth movement of operation for the coil inserting sequence.It is very compact and can easily be sited on ... Φ200mmMin Adaptive Core BoreΦ30mmHighest Slot Full ≤75%Input Three phase 380v/50HzPower 3700WDimension 500mm×500mm×1200mmWeight About 300kg DLM-5C ...

Supplier: Dongguan Delong Machinery Equipment Factory

[China Manufacturers]

MDS-620,Analog oscilloscope, Dual Trace oscilloscope,Student oscilloscope,20MHz Dual Channel

Mar 31, 2013

... : CH2 input signal.)Frequency bandwidthDC to at least 500KHzX-Y phase difference≤3° at DC~50KHzZAXISSensitivity5Vp-p(Positive-going signal decreases ...

Supplier: Xiamen Wellzion Electronics Co., Ltd.

[China Manufacturers]

EX1600 UV/UV-Vis Detector

May 07, 2012

... automatic rinse device. When buffer salt is used as mobile phase, it is more convenient and can reduce faultsModelEX1600UVEX1600UVⅡLight SourceD2 ...

Supplier: Zhengzhou Boke Instrument Equipment Co., Ltd.

[China Manufacturers]

Distribution Transformer

Feb 08, 2013

... transformersMain Technical Datascapacity : 100kVA~1000kVAvoltage class : 10kVvector group : ZNyn11zero-sequence resistance : 5impedance : 4%,current of neutral point : 5A~ ... are mainly used in the isolated neutral three-phase power system and the products supply artificial neutral ... electric reactor and extinction coil. When the single-phase ground fault occurs, the failure current will be ...

Supplier: Xi'an Marine Equipment Engineering Research Academy Co., Ltd.

[China Manufacturers]

Slitting Machine

Mar 22, 2012

... power(KW)9.2According to final design8Power AC380V,50Hz,3 phase 9Dimension(L×W×H m)5×2.5×2According to ...

Supplier: Xiamen Ruigong Machinery Co., Ltd.

[China Manufacturers]

pneumatic conveying device

Oct 30, 2012

... . The Dependaveyor II Pneumatic Transporter is a true dense-phase pneumatic conveying system which, by virtue of its unique ... transport technology' involving 'deep pocket bend fittings'. true dense-phase transport method and the 'low' wear characteristics of a system ... are prepiped to bulkhead fittings and internally wired. Electrical sequence timers and control relays are pre wired ready for connection ...

Supplier: Qingdao Perfect Creating Mechanical Technology Co., Ltd.

[China Manufacturers]

automatic coil nail machine

Aug 07, 2012

... vibration plate, By vibrating disk will be scattered nail in sequence, through the orbit, welding roller and two plating copper wire ... , reliable and stable quality. Technical parameter NameSpecificationNameSpecificationWeildlineCoil nail WeildlineWorking powerthree-phase AC380V 50~60HZ 10KVAWork efficiency2500PCS/MinWelding powerDC300~410VWork area3500×2500 ...

Supplier: Jiangyin Jingu Machinery Mould Co., Ltd.

[China Manufacturers]

12kV Outdoor Vacuum Switches / VCB

Apr 01, 2013

... kind of outdoor H.V switch equipment with 50Hz three-phase alternating current and rated voltage 12kV. It apply tobreak and ... making current: 50kA Rated peak withstand current: 50kA Rated operating sequence: O-0.3s-CO-180s-CO Mechanical endurance: 10,000 ...

Supplier: Hangzhou Shuguang Electric Appliance Co., Ltd.

[China Manufacturers]

ACSR / Aluminum Conductor Steel Reinforced

Mar 25, 2012

... conductivity reduces both the zero sequence impedances and the 60-cycle earth potentials at structures resulting from phase-to-ground flashover.4 ...

Supplier: Henan Huawei Aluminium Co., Ltd.

[China Manufacturers]

Outdoor High Voltage Vacuum Circiut Breaker

Feb 22, 2012

... breaker uses in to exchange 50Hz, the 40.5kV three-phase electrical power system. This circuit breaker conforms to national standard ... measuring accuracy reaches 0.2 level, may realize the three-phase differential motion protection;f congeals the dew controller, can maintain ... short-circuits the drop-out currentkA20 , 25 , 31.5Fixed operation sequence ~0.3~ ~180S~The rating short-circuits the drop-out ...

Supplier: Huguang Group Co., Ltd.

[China Manufacturers]

GVS9-24 embedded poles type high-voltage vacuum breaker

Mar 03, 2013

... breaker ,apply for rated voltage 24kV, frequency 50Hz three-phase AC power system, widely used in power plants, transformer ... closing current (peak)KA5063808rated short-circuit duration timeS49Rated operating sequence 0-0.3s-CO-180s-CO10Rated a single / back ... opening speedm/s1.1-1.520Contact closing spring timems≤221Three phase closing opening asynchronyms≤222lead circuit resistanceυΩ≤50(630A) ≤ ...

Supplier: Ghorit Electric Equipment Co., Ltd. Zhejiang

[China Manufacturers]

PC Class TN series Automatic Transfer Switches ( ATS )

Mar 13, 2013

... equipment the disconnection position over voltage, under voltage and open-phase automatic transfer switch YES1-TN Features1.Sufficient contact open time ... are employed for the transfer/changeover system) 12.Simple Operation Sequence Diagram Produce featuresDouble-throw switch: Special arching chambers in the ...

Supplier: Zhejiang YUYE Electric Co., Ltd.

[China Manufacturers]

ZW32-12 Outdoor Vacuum Circuit Breaker

Feb 29, 2012

... a kind of outdoor high-voltage switch equipment of three phase current 50HZ,rated voltage 12kv.It is used in opening ... earth75, fracture851min power frequency withstand voltagealternatedto earth 42 tracture85rated operating sequence close-0.3s- open and close-180s- open and closeelectromotion ...

Supplier: Daya Electric Group Co., Ltd.

[China Manufacturers]

Digital Power System Fault Recorder

Dec 22, 2012

... , 3 phases P,Q, frequency, Positive sequence voltage, Negative sequence voltage, Zero sequence voltage, difference of phase angle etc. Protection relay trig type:Generator ... percentage differential relayGenerator balance relayGenerator zero sequence over ...

Supplier: Shandong Kehui Power Automation Co., Ltd.

[China Manufacturers]

digital storage oscilloscope SDS1102DL

Jul 21, 2012

... /div25ns/div-50s/divVertical Sensitivity2mv-10v/div(1-2-5 sequence)Vertical Resolution8bitDisplayColor TFT(480*234) 7" LCD Model/Index The ... , Period, Rise time, Fall Time, +Width, -Width, +Duty, - Duty, BWid, Phase, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFFCousor measureManual, Track ... rate : 5KSa/s~500Sa/s (in a 1-2-5 sequence)Display ModelMain, Window, Window Zoom, Roll, X-YMenu Display2Sec, 5Sec ...

Supplier: Siglent Technologies Co., Ltd.

[China Manufacturers]

transformer 1000kva

Mar 08, 2013

... of winding resistanceb) Measurement of voltage ratio and check of phase displacementc) Measurement of short-circuit impedance and load lossd) Measurement ... transient voltage transfer characteristics.d) Measurement of zero-sequence impedance(s) on three-phase transformerse) Short-circuit withstand test (IEC 60076-5 ...

Supplier: Yueqing Changnan Electric Technology Co., Ltd.

[China Manufacturers]