there phase compensated avr,China there phase compensated avr Manufacturers, Suppliers

MB421GC three phase energy meter

Aug 04, 2012

... standard JB/T7121-1993 Have CE certificate Class 1 three phase meter MB421GC,energy meter,watt-hour meter Technical parameters: ... 62053-31 and DIN 43864. (Please specified when ordering) There are far infrared and a port of RS485 communication data ... instructions by one LED. Single direction three components measure three phase four wire active and reactive energy consumption. It is ...

Supplier: Yueqing Meba Electric Enterprises Co., Ltd.

[China Manufacturers]

Stamford 440 Voltage Regulator Replacement SY-AVR-2050

Feb 26, 2013

... standard. Automatic Voltage Regulator SY-AVR-20501,IntroductionSY-AVR-2050 generator automatic voltage regulator (AVR) is specifically designed to fit ... suitable to work under vibration. 3,ParametersTYPEFUNCTION SY-AVR-2050F/V LOW FREQUENCY PROTECTIONOptional (47/56Hz)F/V ... voltage also decreases.MAX EXCITING VOLTAGE OUTPUT100VPOWER VOLTAGE(PHASE VOLTAGE)AC 180~250V(50Hz/60Hz)MAX OUTPUT EXCITATION ...

Supplier: Guangzhou Sunyear Technology Co., Ltd.

[China Manufacturers]

110kv Three-phase Three Winding no-load-tap-changing Power Transformer

Apr 01, 2013

... high reliability 3)CTQC,ISO9001,ISO14001,CE 110kv three-phase three winding no-load-tap-changing power transformer ... highly reliable insulation.2) In the transformer winding there is a zigzag oil guide structure so as ... machined. 4) On the edge of the tank there are double sealing grooves, and the outer sealing ... )S9,S(F)S10,S(F)S11 Seriesthree-phase three winding no-load-tap-changing power transformer: ...

Supplier: Jiangshan Apperin Import & Export Co., Ltd.

[China Manufacturers]

The isolation of single phase ac voltage module

Sep 16, 2012

... can change the size of the output trigger thyristor phase, Namely single-phase ac voltage to realize the. According to the ... , (3) (4) for module with internal department transformer primary, there are 220 VAC and 380 VAC two specifications; 220 VAC ... pressure regulating module can't use manually adjust potentiometer3 single-phase ac induction motor speed control in principle should adopt inverter ...

Supplier: Shanghai Heming Electric Co., Ltd.

[China Manufacturers]

Phase failure Protection Relay

Jun 08, 2012

... overheating and damaging of 3 phase motors due to the phase failure. phase1.Phase FaliureWhen the monitored 3 phase voltages are valid, the output ... .4.Voltage Unbalance(Both Unbalance and Delay Adjustable)When the phase-phase voltage unbalance is less than the adjusted value by the ... LED number 3and4 are On at the sametime, it means there is phases failure)5.Contact3 normally ON connection of output ...

Supplier: Manhua Electric Co., Ltd.

[China Manufacturers]

Y2 series three phase induction motors (B5)

Apr 03, 2012

... of Y series. It is of TEFC quirrel cage 3 phase induction motor for general purpose. ApplicationY2 series motor can be ... as transportation, mixture, printing, agricultural machines and food processors where there is no inflammable, explosive or corrosive case.The mounting dimension ... Techinical documents will be presented if interested. Y2 series three phase induction motors (B5)

Supplier: Zhangjiagang Oriental Import & Export Co., Ltd.

[China Manufacturers]

DDSY3333 single phase prepaid energy meter

Aug 14, 2012

... stability, accuracy, long life. 1. Brief introduction DDSY3333 single phase prepaid electricity meter adopts LSI (large scale integrated circuit), SMT ... is intended for electric energy measurement and registration in single phase two-wire networks in household. Its performance comply with ... Functions and features 2.1 High accuracy and stability: there is no need to re-calibrate for long term operation ...

Supplier: Zhejiang Yiguang Electric Technology Co., Ltd.

[China Manufacturers]

Best Voltage Meter, Handheld Three-Phase Meter DF-300V

Aug 02, 2012

... display, easy to read I. IntroductionDF~300V Handheld Three~phase Meter is high accuracy, high stability, low power consumption ... Can test the three~phase AC voltage, current, phase between voltage, phase between current, phase between voltage¤t, frequency, phase, active power, reactive ... display, vector diagram indicates, easy to read.3. There are two models current clamp, the cuspate & small ones ...

Supplier: Henan Defy Electronics Co., Ltd.

[China Manufacturers]

AC Three-phase Surge Protector with 3 Wires----DLHKDZ

Apr 23, 2012

... C. 2.Vibration frequency:50-70Hz 3.Phase:three phase 4. Power type:AC AC Three-phase Surge Protector with 3 Wires1. Working ... -- used in these machines’s distribution cabinet. As long as there is control system of our products it can be applied ...

Supplier: Dalian Haokang Electronic Technology Co., Ltd.

[China Manufacturers]

electrical outdoor single phase meter box

Sep 10, 2012

... good quality TFJBX-TD3 series outdoor electrical single phase meter box/meter enclosure1.TFJBX-TD3 meter boxes ... are manufactured from Fiber-glass Reinforced Plastics.2.There are TFJBX-TD3 boxes to hold 3 meters. ... and also can control the switches conveniently as there is a small door for MCBs under the right ... Company informationMain products electrical outdoor single phase meter box

Supplier: Tengfei Electric Co., Ltd.

[China Manufacturers]

DBW SBW Compensated automatic Voltage Stabilizer

Jan 14, 2013

single phase: 220V three phase:380V phase: single phase,200-280V three phase four-line,300-520V Application DBW SBW compensated voltage stablilizer is a contact adjustable ...

Supplier: Jiangxi Shuanghong Technology Electric Co., Ltd.

[China Manufacturers]

SCB9/SCB10 three phase dyn11/yyn0 cast resin dry type transformer

Aug 12, 2012

... dry type transformer 1.IEC60076 2.Copper Winding 3.Three phase 4.Frequency: 50/60 SCB9 cast resin dry type transformer ... controller and has the functions that it will alarm when there is fault or the temperature is exceeded and switch off ... .4602000kva3.7415.301.2602500KVA4.5018.181.260 SCB9/SCB10 three phase dyn11/yyn0 cast resin dry type transformer

Supplier: Shanghai EK Investment Group Co., Ltd.

[China Manufacturers]

DTSD5168 Three phase electronic multifunction watt-hour meter

Sep 03, 2012

... Multi-functional 4.Infrared,RS485 5.IEC62053-21 DTSD5168 Three phase electronic multifunction watt-hour meter FUNCTIONS AND FEATURES♦ Front board ... single tariff function in weekend. (Please specify when ordering.);♦ There are a clock and maintenance-free backup lithium batteries in ... ). Complying with standard IEC 62053-31 and DIN 43864.♦ There are far infrared and a port of RS485 communication data ...

Supplier: Hefei Wolian Industrial Co., Ltd.

[China Manufacturers]

PC/ABS Single Phase 1 Gang ABS Electronic Enclosure

Jan 02, 2013

... function ( optional ) 4.OEM/ODM PC/ABS Single Phase 1 Gang ABS Electronic Enclosure Electronic enclosureControl boxElectrical distribution boxCurrent ... .Our goods is tested according to international test procedure. There are lifespan test, insulation resistancetest, electric strength test, ... We guarantee our products' lifespan over 20 years.If there is any quality problem, you can refund or return. ...

Supplier: Zhejiang Anya Electric Power Technology Co., Ltd.

[China Manufacturers]

AC Three phase power generation 20kva silent diesel generator

Feb 27, 2012

... --Water cooled --6 hour fuel tank --Electric start AC Three phase power generation 20kva silent diesel generator Genset base parameter : Rated ... connected3). H class insulation4). 0.8 lagging for 3 phases5). AVR voltage regulation6). Wide range of flange adaptors and single bearing ...

Supplier: Fuan Hongyu Electrical Machinery Trade Co., Ltd.

[China Manufacturers]

single phase 6.5kw gasoline generator set with good quality

Feb 15, 2013

... the running of gensets.Technical data specificationsceneratormodelTF5000NG/G typeBrush, Single-phase voltage regulateAVR frequency (Hz)50/60 size 700*525*580 ...

Supplier: Taizhou Taifa New Energy Science Co., Ltd.

[China Manufacturers]

Stamford Three-phase brushless synchronous alternator

Jan 20, 2013

... quality, convenient maintenance 3) excellent silicon steel Stamford alternator: Three-phase brushless synchronous generator is our newly developed one, by introducing ... , it utilize brushless self exciting method and automatically controlled by AVR . It features small-size, light-weight, delicate appearance and perfect ...

Supplier: Fujian Wangxinye Trade Co., Ltd.

[China Manufacturers]

66kv three-phase two winding no-load-tap-changing power transformer

Mar 12, 2013

... reliability 3)CTQC,ISO9001,ISO14001,CE 66kv three-phase two winding no-load-tap-changing power transformer ... reliable insulation.2) In the transformer winding there is a zigzag oil guide structure so as ... . 4) On the edge of the tank there are double sealing grooves, and the outer sealing ... system . Main Technical Parameters for 66kv three-phase two winding no-load-tap-changing power transformer: ...

Supplier: Zhejiang Jiangshan Yuanguang Electric Co., Ltd.

[China Manufacturers]

PMAC720 multifunction 3-phase Moduba RS486 panel meter

Mar 02, 2013

... ,3P, 3Q, 3PF, 3F, ±kWh, ±kvarh) in single and three phase system. It offer RS485 serial to link with PLCs, PCs ... , and SCADA systems. There more much optional functions such as TOU, SOE, 31st harmonics ... , depth: 55mm (33mm is added if there is an extend module)*CE certification, IEC61000 PMAC720 multifunction 3-phase Moduba RS486 panel meter

Supplier: Zhuhai Pilot Technology Co., Ltd.

[China Manufacturers]

CHIIB Epoxy Resin Insulation Three-phase Dry-type Transformer SC(B)10-30~20000/35

Oct 30, 2012

... control system using intelligent signal, automatically monitor and display three-phase winding road of their operating temperature, can automatically start ... ampere-turns using wire-wound type of imbalance, but there is no axial foil coil winding turns and axial spiral ... voltage sine wave shape. 4. Symmetry of multi-phase power supply Multi-phase transformer is connected to the supply voltage should ...

Supplier: Ningbo Dericsson Electronics Co., Ltd.

[China Manufacturers]