function of current transformer,China function of current transformer Manufacturers, Suppliers

Power Plant Invertor -without Transfer

Mar 17, 2012

... ranging from leading 0.9 to lagging 0.9.Without transformer, maximum conversion efficiency is up to 98.7%.Wide ... to 1000V. Increasing the service life of system to 30 years by using membrane capacitance.Function of low voltage ride through (LVRT). ... 500VMax. DC Power 700kWpMax. Input Current 1400AAC SIDE DATARated Output Power 630kWMax. AC Output Current 1270ARated Grid Voltage 315VacGrid Voltage Range ...

Supplier: Markari Science & Technology Co., Ltd.

[China Manufacturers]

GWF Outdoor fuse type disconnecting switch

Sep 23, 2012

... , rated voltage 12KV for protecting short circuit and overload of the carryingline and transformer , furthermore ,can be operated with load. To meet ... arrester is assembled . Theswitch has the capacity of breaking load current and the function of protectingshort circuit , meanwhile , has obvious isolate breaking distance , easy ...

Supplier: Right Electric Co., Ltd.

[China Manufacturers]

GCK/GCL Low-Voltage drawable Switch Cabinet

Sep 05, 2012

... three position SF6 switchgear,strong combine function of the cable.It can offer 8 line of the circuitry. GCK series low pressure ... : AC 220V, 380V, 110V4) Rated frequency: 50 / 60Hz5) Rated current: a) Level bus:<=3,200A b) Vertical bus: 1,600A6 ... levels of protection: IP3LO, IP4LO10) Protection: a) In circuit design, operating power source adopted electric move measure (with isolation transformer) b ...

Supplier: Daya Electric Group Co., Ltd.

[China Manufacturers]

96 Series Analog Volt and amper Meter

Jun 02, 2012

... the basic error;Machinery function:It can bear 30m/sencond,acceleration pounding frequeney of 80 to 120times per ... 200ADirectly switch on10/5A -800/5ASwitch on second current through current transformerKA1KA-10KAAC voltmeterV10V-600VDirectly switch onKV1KV-35KVSwitch on ... second current through current transformerDc ammeterμA,Ma50μA -500μA ...

Supplier: Yueqing Onlybo Instruments Co., Ltd.

[China Manufacturers]

MCR typed Static var compensator

Mar 08, 2013

... of reactor in our country reach to 1000KV, and the maximum capacity reach to 320MVar. The reactor also has over-load function ... is not over 5% of entire loss; the iron loss of ordinary transformer includes magnetic hysteresis loss and eddy current loss, the magnetic hysteresis ...

Supplier: Zhuhai Wanlida Electric Co., Ltd.

[China Manufacturers]

DC High Voltage Test Set

Feb 12, 2012

... type 2) Suitable for DC HV. test or leaking current test The tester be applied in DC high voltage testing ... lightning arrester, magnetism blowing lightning arrester, power cable, generator, transformer and switcher etc. for electrical power department or power division ... increases voltage stability. It also reserves 0.75UDC-1mA function of original series designed for zinc oxide arrester test. Besides ...

Supplier: Wuhan Fanke Transformer Manufacture Co., Ltd.

[China Manufacturers]

PD testing device for 500KV XLPE power cable

Jul 27, 2012

... electric wire & cable manufactures.1.Figure Drawing of the system1-double isolation transformer 2-control desk 3-regulator 4-low voltage ... filter 5-exciter transformer 6-high voltage reactor 7-capacitive divider 8-PD ... 2.5m(±1%) Accuracy of voltage measurement:≤±3%The system has the function of timer, ARC detector, interlock, over current protection, zero start ...

Supplier: Jiansu Changxin Electrical Equipment Co., Ltd.

[China Manufacturers]

Low-Voltage Protection Box

Mar 05, 2013

... adopts blue-backlight Chinese LCD display Mine & Mobile Transformer Substation Explosionproof Low-Voltage Protection BoxApplicationsThe low-voltage protection ... ;3. It has the function of detection and display of the power factor and degree of imbalance between the phases as ... 33001200690Rated working frequency, Hz50 50Rate current in the major loop, (Ie), A800 630 800Rate current in the branch loop, ...

Supplier: Zhenda Technology Co., Ltd.

[China Manufacturers]

Medium Voltage Drive

Mar 12, 2013

... ,direct output of 3,4.16, 6,6.6 and10 kV,no output transformer necessary. High input power factor, low harmonic current, no ... with the integrated PID regulator.13. Complete system parameter setup function of VFD14. Easy installation15. Excellent performance/price rationPossible applicationHARSVERT-A series ...

Supplier: Beijing Leader & Harvest Electric Technologies Co., Ltd.

[China Manufacturers]

High Frequency Pulse Switching Power Supply

May 16, 2012

... ultracrystallite soft magnetism materials are adopted as magnet core of main transformer.2. High efficiency: It may save 15%-30 ... The output voltage and current are adjustable, and it can function under steady voltage and steady current states in different situation ... harsh environment.6. Reliable protective function against lack of voltage, lack of phase, over voltage, over current, over heat and etc. ...

Supplier: Shanghai Zifine Industrial Co., Ltd.

[China Manufacturers]

Explosion-proof Electric Meter Box for Mine Use

Dec 19, 2012

... active power in the power system of the AC 50Hz and voltage of 1140V or 660V. Function FeaturesLarge screen LCD Chinese display, to ... )With time billing function (the need for this function must be ordered)Main Technical Parameters Mode Rated voltageVoltage transformer ratioRated currentCurrent transformer ratioDBB-200 ...

Supplier: Huainan Wantai Electric Co., Ltd.

[China Manufacturers]

Energy Saving t8 led tube lights 1200mm 20W/220V G13

May 20, 2012

... made in aluminium die-casting, no dazzlingAdopting constant current drive model with the function of repairing power factorAdopting tiny cree chip distribution theorySuitable ... -T801-020-5-W976001072024VDC700mA (CC)13005000270°350Notice1. The installed voltage transformer is compatible with 110,220V AC2.Although the T8 LED ...

Supplier: Hangzhou Honyar Electrical Co., Ltd.

[China Manufacturers]

GY-70AB high frequency induction heater

May 27, 2012

... maximum output power.2. It has the constant current and power control function, which can significantly optimize metal heating process, realize ... and bring into play the superior performance of the products.3. It has the function of three-stage time setting represented by ... .4. A maximum ten types fault protection and display of over-current, over-voltage, water shortage and phase missing can provide ...

Supplier: Dongguan City Wanjiang Guangyuan Inverter Electronic Equipment Factory

[China Manufacturers]

72.5kV GW8 Outdoor Disconnect Switch

Feb 26, 2012

... Introduction: GW, GW13 type main transformer neutral is alternating current 50Hz outdoor electric equipment. In the event of the no bearing, it used ... as the transformer neutral point to ... zinc coating), the height can be adjusted and have the function of damping. All the operating rod and linking rod are ...

Supplier: Hangzhou Yongde Electric Appliances Limited

[China Manufacturers]

HIGH QUALITY WIND TURBINE EQUIPMENT

Feb 24, 2013

... race rotation.2.Our generators have the auto-protection function of the battery over voltage protection,battery under voltage protection ... wind turbine automatically and charging the battery with low current,however,the wind turbine get back charging the batteries ... circuit protection, over thermal protection with high efficiency transformer instead of high frequency e-circuit design.4. Be able to ...

Supplier: Tianjin Chenhui Lighting Co., Ltd.

[China Manufacturers]

INVERTER SEMI-AUTOMATIC GAS WELDING MACHINE/MOS&SEPERATY SERISE (MIG/NBC-250FS/250FS/250F/300F)

Feb 10, 2013

... /6050/6050/60Rated Input Current37.351.512.716.7Output Current Range50-20020-25050-25050-300Rated Output Voltage16.5-2416 ... 203*3751.Small and light: with the mid-frequency transformer which is extremely smaller than the traditional welding power ... with small spatter and outstanding welding performance.5.With the function of auto-compensation against power fluctuation.6.Design seperately; suitable ...

Supplier: Wenzhou In-Rich Import & Export Co., Ltd.

[China Manufacturers]

Electric Stainless steel Smokeless BBQ Grill EB-220

Mar 02, 2013

... catch oil under its bottom. All of these can avoid producing smoke and own a function of protective environment. So it is suitable ... yellow heating indicator is bright at this time. The electric current has already provided to the stove, and the heating ... can continue to use.Accessoriesa basin, a transformer, a piece of barbecue net, a piece of instruction and eligible certificate. Electric Stainless ...

Supplier: Guangzhou Jieguan Western Kitchen Equipment Factory

[China Manufacturers]

Almighty skin inject oxygen jet BP-889

Mar 06, 2013

... General InstructionThe Almighty oxygen jet adopts the theory of the world advanced transformer absorption,which can soon separate the high ... the pure oxygen together withthe fragrance-impregnated essence via the function of the chemical plating.A: Respiratory system----rhinitis, faucitis, catchcold ... start.2.Press the “ENERGY” button to adjust the current level (0-30).3.Press the “TIMER” button to ...

Supplier: Guangzhou Leety Beauty Equipment Co., Ltd.

[China Manufacturers]

MIG/MAG Welding Machine MIG200FS

Nov 23, 2012

... AND BENEFITS:* Small and light: with the mid-frequency transformer which is extremely smaller than the traditional welding power ... with small spatter and outstanding welding performance.* With the function of auto-compensation against power fluctuation.* Design seperately; suitable for ... Hz):50/60Rated Output Voltage(V):16.5~24Rated Input Current(A):37.3Welding Amperage Range (A):50~200Duty Cycle ...

Supplier: Taizhou Retop Mechanical & Electrical Co., Ltd.

[China Manufacturers]

IGBT high frequency induction heating equipment DD25JQ

Sep 30, 2012

... bring into play the superior performance of the products.3. It has the function of three-stage time setting represented by ... -50-60HZInput volt. range340V~420VOutput osc. frequency30~80KHZHeating current 10A~52ALoad duration rate100%Requirement for cooling water Water ... ~52AHeating/ Heat keeping time1~99 sec.Net WeightController:30KG Transformer:22KG1, Heating (hot forging, hot fitting and melting):• ...

Supplier: Shenzhen Dongda Industrial Co., Ltd.

[China Manufacturers]