current transformer for kwh meter zr ct 11,China current transformer for kwh meter zr ct 11 Manufacturers, Suppliers

2P Mini Rcbo Circuit Breaker

Mar 01, 2013

... AC50Hz,rated voltage 230V,rated current up to 40A,they can be indirectly used for protecting person from electric shock ... overload,short circuit.And it also can be used for switching the circuit and starting the motor infrequently.According ... FeaturesThe earth leakage circuit breaker are composed of the current transformer,operating mechanism,release,contact system,plastic system. ModelPoleWith neutral ...

Supplier: Yueqing Derun Electric Co., Ltd.

[China Manufacturers]

DNH5 Fuse Switch Disconnector

Jun 18, 2012

... fuse-switch-disconnector with unique process engineering. 1.Integrating of current transformer and fuse switch initiated domestically. 2.With knife-edge entry ... and arc extinguishing equipment ,it is safe for operation. 3.The isolating knife blade,fully-range protection and ... of operating with load reaches 1.3 times of rated current.

Supplier: Zhejiang Wosom Electrical Co., Ltd.

[China Manufacturers]

PC Class TN series Automatic Transfer Switches ( ATS )

Mar 13, 2013

... the above. 7.Electrical Characteristics 8.Large current capacity with small operating current. 9.Excellent performance, closing capacity-12 ... times as large as rated current. 10.Suitable for emergency power supply facilities. 11."On & Off" can be made ... by Reliable Electromagnetic Solenoid(which are employed for the transfer/changeover ...

Supplier: Zhejiang YUYE Electric Co., Ltd.

[China Manufacturers]

VS1-15kv indoor vacuum circuit breaker

Apr 11, 2012

... (min)V200011Rated single/back-to-back capacitor bank breaking currentA(for 40KA 800/400)12Rated capacitor bank making surgeKA12.5 frequency ... endurance(life)cycle20000(50KA for 10000cycle)16Rated current opening cycles(electric life)cycle20000(50KA for 10000cycle)17Rated short circit current breaking cyclescycle50(40KA 30 ...

Supplier: Zhejiang Changkai Electrical Co., Ltd.

[China Manufacturers]

3TB power contactor

Oct 25, 2012

... rated voltage 660V AC 50Hz or 60Hz, rated current 630A, for making and breaking, and for frequent starting and controlling the motor, After ... Rated insulation voltage 660 660 660 660 660 Rated operational current(380V) AC-3 9 12 16 22 32 AC-4 ... 500V 5.5 7 .5 10 11 21 690/660V 5.5 7.5 11 11 23 1000V - - - - - AC-4 400/380V 1 ...

Supplier: Yueqing Huaqi Import & Export Co., Ltd.

[China Manufacturers]

ZM55 2R350LF gas discharge tube

Sep 16, 2012

... (V) %: ±20 7)Impulse spark-over voltage: ≤6508)Impulse discharge current 8/20 µs (KA) 10 times: 5KA 9) Impulse discharge ... (A/times): 100/300 10) Alternating discharge current at 50Hz for 10 times:5- 10A 11) Insulation resistance Ω:≥109 12)Capacitance (PF): ≤1 ...

Supplier: Ningbo Zhengmao Electronics Co., Ltd.

[China Manufacturers]

Vacuum circuit breaker

Feb 26, 2013

... and quantity of the name; 4: The need for mechanical interlock circuit breaker, if necessary, where the side ... technical parameters, the number of; 2: Are Isolated switch, current transformer protection and measurement of the amount of change; 3: ... specifications, quantity; 2: Rated current, rated short-circuit breaking current, the current mutual inductance with current ratio; 3: Mode of operation ...

Supplier: Zhejiang Guangda Electric 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

... Phase Coulometermeasuring instrumentsspecificationFeatures:1) To measure: voltage, current, active power, reactive power, power factor, frequency, Kwh, 4 quadrant energy, etc. Total 28 ... , active power, reactive power;7) Transformed analog output 4-20mA for voltage, current, active power, reactive power, frequency, power factor;8) With ...

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

[China Manufacturers]

In-line RCD Model:RCD05

Apr 24, 2012

... to fatal electric shock.Rainproof.Screw connections.Universal - suitable for all countries of the world.Designed to meet world ... Technical Data:Rated Voltage: 230 V a.c.Rated Current: 16ARated Tripping Current: 10mAAverage Tripping Time: 30msThis product is fitted with ... end caps which are suitable for use with 7.5-11.5mm ...

Supplier: Wenzhou Bestfun Electric Co., Ltd.

[China Manufacturers]

power contactor

Jun 19, 2012

... to the rated voltage 1000V,AC 50Hz or 60Hz,rated current 630A,for convertible controlling the motor,It is mechanical interlocking device ... the two convertible contactors.1. Main technical parameter.ModelRated working current(A)Control powerAuxiliary contact formNote:220V380V415V440V660V1000VCJX2-09N92.24445.5NCBeside screw ...

Supplier: Wenzhou Cheo Electric Complete Co., Ltd.

[China Manufacturers]

CY cable

Oct 07, 2012

... of a screened signal cable. This makes the cable ideal for applications such as automated and robotic equipment where screening is ... --10.312.47-core--11.1-Voltage ratings: between conductor and earth 300V between conductors 500V Current ratings: For further details consult IEE ...

Supplier: Shenzhen Bendakang Cables Holding Co., Ltd.

[China Manufacturers]

Acid Corrosive Storage Cabinet with exclusive paddle lock

Jan 14, 2013

... . Production Description- acid cabinet Static grounding bolt Current OSHA compliant. Double wall construction with 11/2 in air space.3-point self ... store weak corrosive chemicals, Oxidizing Acids, Organic and Mineral Acids. For Examples: hydrochloric acid, vitriol and nitric acid; Nitric, sulfuric, perchloric ...

Supplier: Wuxi Super Security Equipment Co., Ltd.

[China Manufacturers]

injection molding water chiller

Jun 18, 2012

... /AC380V/50HzPower Supply3PH/AC380V/50Hz Max.Start Current:198A 198A Nominal horsepower: 15HP :15HPCompressorRated Current:28A :28A Input Power:14000W :14000W Water ... by TÜV Rheinland and is valid for the following period: 2012/11/06 --- 2013/11/06 All the information below may covers ... 1.0 Good CNC Hydraulic Press Machine SFM-50 2 11.0 Good CNC Press Machine GC60 2 1.0 Good ...

Supplier: Shenzhen Sunrise Industrial Co., Ltd.

[China Manufacturers]

energia hidroelectrica

May 30, 2012

... .Here are the specification of SFW-K1250-8/1180, 1250KW for your reference. NoItemSpecification data1generator capacity1562KVA2Power capacity1250KW3Ratec voltage6300V4Rated current143.2A5StandardGB/T ... the details are of great importance.We seek for sincere cooperation and your contact for further negotiating is warmly welcomed.Contact informationName ...

Supplier: Hongya Power Generating Equipment To Utilities Limited

[China Manufacturers]

Electric motor magnets

Nov 10, 2012

... force 2)Small hole in center of disc 3)For motor,meter 4)Factory manufacture Electric motor magnets Neodymium magnets (Nd ... such as motors.Physical property Temperature Coefficient of Br (-)0.11%/°CbHc temperature coefficient (-)0.6%/°CDensity7.3-7.5g/m ... 12kcal/kgHeat conduction coefficient7.7kcal/[m.h.°C]GPA1.6x10[11]NRigidity064N/Poisson ratio0.24compression ratio9.8x10-12/NCurie temperature310- ...

Supplier: Shanghai Dao Ye Industry Co., Ltd.

[China Manufacturers]

PV grid-connected inverter_SG500KTL

Aug 19, 2012

... Output Power,500KW General DescriptionsSG500KTL is using low-frequency isolation transformer for protective purpose. Its wider input voltage range ensures more ... 820Vdc Min. DC Voltage450VMax. DC Power 550kWp Max. Input Current 1200A AC SIDE DATA Rated Output Power500kWMax. AC Output ... Range47~51.5Hz/57~61.5HzOutput Current THD<3% (at nominal power)DC Current Injection<0.5% of rated inverter ...

Supplier: Sungrow Power Supply Co., Ltd.

[China Manufacturers]

metalized film coupling/filter capacitor MKPH-C/LS

Feb 29, 2012

High reliability High quality Competitive price Product InductionSmall size, heavy current, low temperature raise, long lifetime. ApplicationWidely used in power supply, inverter ,and induction heater, connected in series with power output transformer for coupling. The high-effecient R&D managementIf you have any questions, pls do not hesitate to contact me.

Supplier: Foshan Shunde Kingge Electronics Industrial Co., Ltd.

[China Manufacturers]

ES-150 switching power supply

Nov 01, 2012

... capacitor3.AC input power suitable for the world4.High efficiency and low operation temperature5.Soft-start current can reduce the AC input ... current30A20A16.7A12.5A11.2A10A6.5A5.6A3.2AOutput current rage0-30A0-20A0-16.7A0-12.5A0-11.2A0-10A0-6.5A0-5.6A0 ... 2A/115V 1.6A/230VAC impulse currentCold-start current 35A/115V 60A/230VLeakage current<3.5mA/240VACOverload protection105~150 TypePULSING HICCUP ...

Supplier: Yueqing Eidison Trading Co., Ltd.

[China Manufacturers]

S-150 Switching switch power supply

May 19, 2012

... capacitor3.AC input power suitable for the world4.High efficiency and low operation temperature5.Soft-start current can reduce the AC input ... current30A20A16.7A12.5A11.2A10A6.5A5.6A3.2AOutput current range0-30A0-20A0-16.7A0-12.5A0-11.2A0-10A0-6.5A0-5.6A0 ... 2A/115V 1.6A/230VAC impulse currentCold-start current 35A/115V 60A/230VLeakage current<3.5mA/240VACOverload protection105%150 %TypePULSING HICCUP ...

Supplier: Yueqing Fengxing Electric Factory

[China Manufacturers]

1w rgb high power led with 6pins

Jun 29, 2012

... :3.0-3.6V B:3.0-3.6VWorking current350mA for each Available Color Warm White/ White/Cold white, Red,Green ... QW-LED.1. Color:high consistency in light color,available for all colors:red,yellow,blue,green,white,etc. 2. Solid ... .10.Instan light11.Superior ESD protection.12.Big order offer for free shipping by express.13. Customaries design is available, free ...

Supplier: Shanghai Qinwang Opto Co., Limited

[China Manufacturers]