zero sequence ct,China zero sequence ct Manufacturers, Suppliers

ZW32-12, 12 KV, Zero sequence CT, Current transformer

Aug 26, 2012

... .small size 3.high accuracy class ZW32-12, 12 KV, Zero sequence CT, Current transformer Key Features:Compact and delicate appearance;Suitable for ...

Supplier: Yuyao Hengtong Electric Appliance Factory

[China Manufacturers]

Zero Sequence Current Transformer

Jan 10, 2013

... the purpose of protecting or monitoring circuit.MRD-L series zero-sequence CT is a kind of cable type, using ABS engineering ... resistance,low resistance or arc suprression coil.)MRD-L series zero-sequence CT core is made of ZH120-130 cold rolled silicon ... Diameter (select site cable and inner diameter of zero-sequence CT), See table1Table1 0-sequence CT Spec.Cable Section(mm2)φ803×50 and belowφ1003 ...

Supplier: Baoding Mingrui Optoelectronics Technology Co., Ltd.

[China Manufacturers]

voltage transformer, zero sequence transformer, high voltage metering box, discharge coil, fuses, reactors, surge arresters

Mar 31, 2013

35kV voltage levels of current transformer, voltage transformer, zero sequence transformer, high voltage metering box, discharge current transformer , voltage transformer ,surge transformer , zero sequence transformer , discharge oil trnasformer .

Supplier: Yueqing Lixian Electric Co., Ltd.

[China Manufacturers]

voltage transformer, zero sequence transformer, high voltage metering box, discharge coil, fuses, reactors, surge arresters

Mar 31, 2013

35kV voltage levels of current transformer, voltage transformer, zero sequence transformer, high voltage metering box, discharge current transformer , voltage transformer ,surge transformer , zero sequence transformer , discharge oil trnasformer .

Supplier: Yueqing Lixian Electric Co., Ltd.

[China Manufacturers]

LXZGA-0.5KV Zero Sequence Current Transformer

May 28, 2012

... product 4. High quality with competive price LXZGA-0.5KV Zero Sequence Current Transformer LXZ Technical Data:Rated voltage: 0.5KVRated frequency ... <90%, daily average humidity< 95%Contour Dimensions: LXZGA-0.5KV Zero Sequence Current Transformer

Supplier: SMS Electric Co., Ltd. Zhengzhou

[China Manufacturers]

BH-0.66 series Current Transformer (CT)

Jul 26, 2012

... of protection:IP 20 4.Secondary current :5A Current transformer (CT) is used for measuring electric energy and current, relay protection ... be used at larger secondary impedance and act as the zero-sequence current transformer BH-0.66 series Current Transformer ...

Supplier: Huanyu Group Co., Ltd.

[China Manufacturers]

BH Current Transformers

Aug 27, 2012

... .Degree of protection:IP 20 4.Secondary current :5ACurrent transformer (CT) is used for measuring electric energy and current, relay protection ... be used at larger secondary impedance and act as the zero-sequence current transformer

Supplier: Yixing Zhongrui Electronics Technology Co., Ltd.

[China Manufacturers]

Current Transformers

Jan 04, 2013

... .Degree of protection:IP 20 4.Secondary current :5ACurrent transformer (CT) is used for measuring electric energy and current, relay protection ... be used at larger secondary impedance and act as the zero-sequence current transformer Current Transformers

Supplier: Zhejiang Liaoyuan Electric Apparatus Co., Ltd.

[China Manufacturers]

YD-850 Micro-computer Based Generator Main Protection Device/Generator Protection Relay

Jun 23, 2012

... high-sensitivity transverse differential protection4. Generator stator 100% grounding protection5. zero-sequence voltage protection for generator longitudinal fundamental wave6. five-line delayed ... non-electric quantity protection7. CT line-breaking judgment8. PT line-breaking judgment9. 8 sets of ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

FDZ11-12 Outdoor HV Sectionalizer

Mar 09, 2012

... rated voltage vAc220 Dc24Controller main technical parameters No.Project nameparameter1Input CT compare 5A OR 1A(by user-selected)2Rated voltage and ... 24 V OR AC 220V4Flow setting value20%-300% Continuing Adjust5zero-sequence current20%-1000% Continuing Adjust6Delay switch on time 40ms-6000ms7remote control ...

Supplier: Hangzhou Huaru Technology Co., Ltd.

[China Manufacturers]

Motor protection controller

Sep 28, 2012

... installed on the panel of the switch cabinet. With the CT design, it can be installed simpler. Highly bright digital tube ... functionsStart timeout, blocking protection, overload protection, overheat protection, unbalance protection, zero-sequence current protection. Open-phase protection, tE protection and undercurrent protection ...

Supplier: Zhuhai Wanlida Electric Co., Ltd.

[China Manufacturers]

Intelligent Motor Protector

Sep 21, 2012

... loading, phase loss/unbalance, over/under-voltage, current leakage, or zero sequence.Feature ModelStructureFunction & FeatureYD2301TIntegrated² The motor protector replaces the thermal relay ... :1A-10A, 50A:10A-50A, 100A:50A-100A Built-in CT; 250A:100A-250A, 500A:250A-500A, 820A:250A-820A Independent ...

Supplier: Guangdong Yada Electronics Co., Ltd.

[China Manufacturers]

GTG-842 Generator protection device

Mar 31, 2013

... voltage generator over-current protection√ Generating negative sequence overcurrent protection √ Generator instantaneous trip protection √Generator zero sequence overcurrent protection √ TV Break Detection √ Measurement ...

Supplier: Changsha Guotong Electrical Technology Co., Ltd.

[China Manufacturers]

W5100DL Power Data I/O Module

Feb 25, 2013

... data, current data, active power, reactive power, power factor, zero sequence current, zero sequence voltage;2. 3-channel switch control signal output;3. 6 ... SupplyDC 12~24VPower ConsumptionLower than 5WTemperature RangeFrom 30DEG C below zero to 70DEG C W5100DL Power Data I/O Module

Supplier: Beijing Wanwei Yingchuang Technology Co., Ltd.

[China Manufacturers]

QD8-TA Push Type High Speed Arc Spray System

Mar 03, 2013

... gun.5. Power distribution system with current leakage protection and zero sequence protection is applied, which facilitates wiring for this equipment.6 ...

Supplier: Shanghai Dahao Nanomaterials & Thermal Spray Co., Ltd.

[China Manufacturers]

Distribution Transformer

Feb 08, 2013

... earthing transformersMain Technical Datascapacity : 100kVA~1000kVAvoltage class : 10kVvector group : ZNyn11zero-sequence resistance : 5impedance : 4%,current of neutral point : 5A~165Ainsulation : Fnumber ...

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

[China Manufacturers]

ACSR / Aluminum Conductor Steel Reinforced

Mar 25, 2012

... of direct stroke protection. Alumoweld's conductivity reduces both the zero sequence impedances and the 60-cycle earth potentials at structures resulting ...

Supplier: Henan Huawei Aluminium Co., Ltd.

[China Manufacturers]

Mining Explosion Proof Intrinsic Safety Hv Soft Starter

Aug 13, 2012

... inspect the parameters of electric net voltage, load current, zero sequence voltage,zero sequence current,insulation resistance and circuit resistance,and analyse the reasons ...

Supplier: Warom Technology Incorporated Company

[China Manufacturers]

Digital Power System Fault Recorder

Dec 22, 2012

... P,Q, 3 phases P,Q, frequency, Positive sequence voltage, Negative sequence voltage, Zero sequence voltage, difference of phase angle etc. Protection relay trig ... stator over voltage relayTransformer differential relayTransformer r winding protection relayTransformer zero sequence differential relayTransformer over current relayTransformer over load relayTest: Generator open ...

Supplier: Shandong Kehui Power Automation Co., Ltd.

[China Manufacturers]

ZR YJV22 8.7/15kV Medium Voltage Cable

Mar 01, 2012

... Inductance(mH/km)CableImpedance(Ω/km)Positive and NegativeSequence Impedance(Ω/km)Zero Sequence Impedance(Metal Shielded Layer)(Ω/km)Max. Allowable Short Circuit Current ...

Supplier: TBEA Shandong Luneng Taishan Cable Co., Ltd.

[China Manufacturers]