isobar4 three phase type b 250a distribution boards,China isobar4 three phase type b 250a distribution boards Manufacturers, Suppliers

Hooked STEEL FIBER- Bundle type

Apr 01, 2013

... , a) Hooked ends steel fiber with single and glued type b) Flat head steel fiber c) Needle-flat steel fiber ... of Daye steel fiber: A. Tunnel pre-treatment(primary support)B. Tunnel forming(permanent lining)C. Slope stabilizationD. Ditch excavation ... steel fiber: A. Improve mechanical performance of concrete B. Provide uniform distribution throughout concrete with excellent mixing C. No balling or ...

Supplier: Ganzhou Daye Metallic Fibres Co., Ltd.

[China Manufacturers]

Indoor single girder electric overhead crane Type LDA 1-20T

Jan 23, 2013

... Squirrel-cage typeTaper Squirrel-cage typeWork dutyA3-A5Power supply380V 50HZ three phaseWheel diameter270mm370mmWidth of trail37-70mm37-70mm Indoor single girder electric ...

Supplier: Henan Zhongyuan Hoisting Machinery Plant

[China Manufacturers]

DW series 3-phase True Effective Value Energy Meter(RMS)

Apr 01, 2013

... line LED display 1) Input:true value single/three phase measure(bandwidth: up to 2.5KHz) more ... , input isolation among phases,single/three phase three-wire three- factors,three-phase three wire two factors, three phase four-wire selectable.3) Output ... power system,factory power distribution,building automation,eg.,single/three phase,voltage/current/power,three phase voltage/ampere integrated display ...

Supplier: Mypin Electrical Co., Ltd.

[China Manufacturers]

ECB-3000 Mini-type Cold storage Electrical Control Box

Feb 06, 2013

... is a new optimizing product especially designed for mini-type cold storage. Easy parameters setting and operation reliable performance ... .Specification:Product size: 250X190X139mmTechnical parameter:Power supply: Three-phase five-wire (or three-phase four-wire), 380VAC ±10%, 50HzTemperature measuring and ... minutesDefrost cycle: 0-120 hours ECB-3000 Mini-type Cold storage Electrical Control Box

Supplier: Jiangsu Jingchuang Electronics Co., Ltd.

[China Manufacturers]

RECTANGULAR STEEL CROSSARM Square Tube Type

Mar 03, 2012

1.High quality and competitive price 2.Certification:ISO:9001:2008 3.many sizes for your choose.. the VIC steel cross arm are used either for cross arm construction or sidearm construction for single phase to three phase circuit application (13.8kv to 69kv).mounting holes are pre-drilled with the power utility cross arm drilling guide. RECTANGULAR STEEL CROSSARM Square Tube Type

Supplier: Zhejiang Victory Electric Power Fitting Co., Ltd.

[China Manufacturers]

Circuit Breaker, switch, ZN28 type

Sep 01, 2012

12kV vacuum circuit breaker, three-phase load break switch ZN28(A)-12 Indoor High Voltage Vacuum Circuit Breaker is 3phases A.C. 50Hz, 12kV Indoor equipment, apply with the fixed Switchgear, to protect and control the power of the industrial and mine enterprise.2012-01-05 Circuit Breaker, switch, ZN28 type

Supplier: Zhejiang Xikai Electric Co., Ltd.

[China Manufacturers]

vacuum circuit breaker(Lateral type)

Jun 19, 2012

... , 24kV and 36kV. VD4/S type indoor high-voltage vacuum circuit breaker is an AC three phase 50Hz indoor high-voltage switching equipment ... when it is equipped with chassis. vacuum circuit breaker(Lateral type)

Supplier: Wenzhou Rockwill Electric Co., Ltd.

[China Manufacturers]

NS1-(D, C, B)5 Surge Protective Device

Jan 04, 2013

... Can be replaced for the module. Product DescriptionNS1-(D, C, B) 5 series surge protection device (in short: SPD, alias: ... voltage.Application Scope and Installation PositionNS1-(D, C, B)5 surge protective device is applicable for D,C ... by thunder and lightening. These series usually installed in household distribution boards, computer equipment, frequency conversion equipment, operating room, custody, ...

Supplier: Zhejiang Nonarc Electric Co., Ltd.

[China Manufacturers]

GVS9-24 embedded poles type high-voltage vacuum breaker

Mar 03, 2013

... -24 series embedded poles type high-voltage vacuum breaker ,apply for rated voltage 24kV, frequency 50Hz three-phase AC power system, widely ... and other related standards.GVS9-24 series solid seal type high voltage vacuum circuit breaker adapt to APG advanced ... opening speedm/s1.1-1.520Contact closing spring timems≤221Three phase closing opening asynchronyms≤222lead circuit resistanceυΩ≤50(630A) ≤45 ...

Supplier: Ghorit Electric Equipment Co., Ltd. Zhejiang

[China Manufacturers]

Distribution Box

Mar 10, 2013

... to overseas for 6 years 4.Certificate:CE,CCC,ISO Distribution Box,automatic transfer switch YES1-GA with enclosured.A smart ... microprocessor core to be accurate way to accurately detect two three-phase voltage, the voltage anomalies (lost electricity, overvoltage, undervoltage, lack of ... a way power issued after launching function signal generator group Distribution Box

Supplier: Zhejiang YUYE Electric Co., Ltd.

[China Manufacturers]

WDB IP66 Waterproof distribution box

Jan 03, 2013

... distribution box/boards enclosure for exposed wiring are designed for outdoor use or wet enviroment WDB Waterproof distribution box IP66 Water-proof distribution boards ... for exposed wiringThe distribution boards are designed for mounting ... /10WDB24224634340288931/5 WDB IP66 Waterproof distribution box

Supplier: Dalian Gui He International Trading Co., Ltd.

[China Manufacturers]

ZVF9V-M Series Mini Type Inverter

Jul 17, 2012

... Type Inverter ZVF9V-M Series Mini Type Inverter Input Voltage(V)Output Voltage (V)Power Range (kW)Single phase 220V± 20%Three phase ... 0~input voltage0.75kW~2.2kWThree phase ... ItemItem DescriptionInputRated voltage frequencySingle/three-phase 220VAC,three-phase 380VAC,50Hz/60HzAllowable voltage rangeVoltage ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

[China Manufacturers]

With Top Quality 50KW Chinese generator Factory Sale With CE& ISO And Brand Engine Open Type

Jun 11, 2012

... generator Factory Sale With CE& ISO And Brand Engine Open Type ShangChai Advantages DS-SCH-50N Show Generator Features Test program ... Power50KW-55KWRated Voltage400/230VRated Current90/99 ARated Frequency50HzRotation Speed1500rpmTypeOpen type No. of PhaseThree-phase four-wireFuel Consumption232.5G/KW.HPower FactorCOSØ=0 ... generator Factory Sale With CE& ISO And Brand Engine Open Type

Supplier: Hangzhou Delshine Industry & Trading Co., Ltd.

[China Manufacturers]

Alibaba Best-Seller Special Type Induction Heating Machine XS-80B

Feb 24, 2013

... induction heating machine XS-80 technique data:1. type:XS-180-120B2. input voltage:three phase 380V3. input power: 80KVA4. max input current ... itself, such as over-voltage, over current, lack of water, phase fail, over hot, etc. 8.Digital auto-control, it has ... itself. such as, over-voltage, over-current,lack of water, phase fail,etc.3)auto frequency tracking, the power can be ...

Supplier: Zhengzhou Kechuang Electronic Co., Ltd.

[China Manufacturers]

XGN2-12(Z) Series packaged type metal enclosured AC switchgear

Mar 03, 2012

... type.N---------------------------------------Indoor2---------------------------------------design No.12-------------------------------------- rated voltage (KV)G---------------------------------------plateau type2. GeneralIt is applied to 3.6,7.2~12kv three phase ... making current (peak)KA50801008Protection degreeIP2X9Operating modeElectromagnetic type and spring storaged type10External dimension (W* ...

Supplier: Huanyu Group (Nanjing) Co., Ltd.

[China Manufacturers]

Alternating Currency (AC) Power Distribution Intelligent Monitor

Nov 20, 2012

... CYPD1.0-A Model Alternating Currency (AC) Power Distribution Intelligent Monitor 1. Product overviewCYPD1.0-A Model Alternating ... Currency (AC) Power Distribution Intelligent Monitor is the high-performance AC power monitoring ... System capacity: It supports 2-line three-phase input and 60-branches single phase/three phase output;Electric voltage measurement: At real ...

Supplier: Guangzhou Creator Communications Co., Ltd.

[China Manufacturers]

Semikron PHASE BRIDGE RECITIFER 62A 1200v

Jul 15, 2012

1. Three phase bridge rectifier modules; 2. Soldering Type; 3. Chips are electrically insulated from bottom plaste FeaturesRobust plastic ... plateBlocking voltage up to 1800 VHigh surge currentsThree phase bridge rectifierEasy chassis mountingTypical ApplicationsThree phase rectifiers for power suppliesInput rectifiers for variable ...

Supplier: Zhejiang Huajing Rectifier Co., Ltd.

[China Manufacturers]

Power Distribution Box

Feb 07, 2013

Power Distribution Box lighting controllers distributor boxes Power Supply: AC380-400V, 50/60HzSpecially designed for larger distribution needs1 x 32A three phase current input1 x 32A single phase current output via CE sockets, plus 4 x 16A outlets5 air switch control 5-way current outputwith handle for easy carryDimensions(mm): L300 x W110 x H105Net Weight: 2.0kg Power Distribution Box

Supplier: Nanjing Deploitation International Trade Co., Ltd.

[China Manufacturers]

three phases Dyn11 electrical transformers

Mar 04, 2013

... transformers 1.Capacity:30KVA~35000KVA electrical transformers 2.3 phase electrical transformers three phases Dyn11 electrical transformersThe electrical transformer feature low loss ... transformer GB/T6451 Technical data & requirement of three phase electrical distribution transformer IEC60076 electrical distribution transformersElectrical transformer supplier Service conditions:The height above ...

Supplier: Zhejiang Leren Transformer Co., Ltd.

[China Manufacturers]

Opned type wall hang boiler

Sep 08, 2012

... DHW and Heating combi Electric boiler Boiler Kinds :Opened type external pump Boiler (Buyer should supply opened fill water ... Lefkada apartment 160 sqm Boiler Super Heater 18kw. (KFN28 Three phase 380v) Autonomy per level I ermansi with FANCOIL Gerakas ... maisonette 175sqm . Boiler Super Heater 18kw (KFN28 Three phase 380v). mixed operating system stream - oil . Thermoregulation system ...

Supplier: Zhongshan Hong Yu Electrical Appliance Co., Ltd.

[China Manufacturers]