zero phase current transformer,China zero phase current transformer Manufacturers, Suppliers

electrical air damper

Mar 06, 2012

electrical air damper Controlling cool air flow in the refrigerating systems of refrigerators, freezers,display cases and so on Driven by high-powered synchronous motors,low noise, self-locking, piping structure, unique and patented design enabling greater output torque; outer covering and operation cycles can be selected if neededElectrical performancevoltage for use12V±1V DCresistance300±30Ω/ ...

Supplier: Jiangsu Huayang Electric Co., Ltd.

[China Manufacturers]

32PA/35BYG Planetary Gearbox with Stepper Motor

Jun 15, 2012

... TorqueKg.cm202030303040404040Moment Permissible TorqueKg.cm404050505060606060Gearbox Lengthmm282836363644444444Motor Specifications: ModelStep AngleLength (Ld)Phase VoltagePhase CurrentPhase ResistancePhase InductanceHolding TorqueLead Wire(°)(mm)(V)(A)(Ω)(mH ...

Supplier: Zibo Longkang Motor Co., Ltd.

[China Manufacturers]

DC 20KW brushless motor

Mar 31, 2013

... .Max. Speed:4700rpm8.Anti-Electromotive:0.198V/rad•s-19.Phase Current Average:242A10.Working Type:3H11.Protection Grade:IP5512.Insulation Level ...

Supplier: Shanghai Haohao Shenghua New Energy Technology Co., Ltd.

[China Manufacturers]

Idle Air Control Valve

Nov 18, 2012

... speed at idle. Item DescriptionTypeBipolarPhase Resistance 49ΩPhase Inductance 38mHPhase Voltage 8.5VPhase current 15.mAPhase power 3.4WInsulation Category B130°CProtection ...

Supplier: Rui'an Guocheng Automobile Parts Co., Ltd.

[China Manufacturers]

3Axis Nema34 42 7A Stepper Motor Driver CNC Router Mach 3 Breakout Board adapter stepper

Mar 25, 2012

... adapter stepper The Drive is full digital 2 phase stepper driver based on DSP control. The ... kinds with 86mm to 130mm outside diameter, regulated phase current 1.2A to 5.6A. The circuit that ... highest micro step: 60000pprl Highest response frequency: 200Kppsl Current of winding will be reduced by approximately 50% ... signal I/Ol Drive current is adjustable in 16 channels from 1.2A/phase to 5.6A/phasel ...

Supplier: Shenzhen Sunwin E-Commerce Co., Ltd.

[China Manufacturers]

NH Bar Fuse Switch Disconnecter

Mar 31, 2013

... fuse-switch-disconnector with unique process engineering 1. Integration of current transformer and fuse switch initiated domestically 2. With knife-edge entry ... of operating with load reaches 1.3 times of rated current.

Supplier: Tirh Technology Co., Ltd. Zhejiang

[China Manufacturers]

Magnetic Drive Pump

Mar 31, 2013

... is transferred to the pump via a conventional standard three phase current motor of type B 3 or B 35 with the ... is equipped for direct activation when operated using standard three phase current motors and does not require any type of coupling. In ...

Supplier: Dalian Thomson International Trading Co., Ltd.

[China Manufacturers]

Coriolis Mass Flow Meter For CNG Dispenser

Aug 06, 2012

... ,Fluid state. Accuracy of Flow: ±0.2% (0.5% ) ±zero stability/current flow x 100% Security :Security Exib II BT4Materials: Flowing tube ... ,load of 2K,frequency output being 0Hz in time of zero flow.Therating power in rating flow can be set by ...

Supplier: Sichuan South Gas Compressor Co., Ltd.

[China Manufacturers]

CT Tag Board

Feb 02, 2013

... 1. The product is applicable to the outlet of the current transformer of transformer with the voltage over 110kv and power station, 2 ... is also applicable to the iron core ground connection of transformer instead of the earthing sleeve.Main Feature1.Using vacuum die ... conduction rod radically solves the issue of oil leakage of transformer from copper conduction rod. 3.For the purpose of perfect ...

Supplier: Zhejiang Erg Technology Co., Ltd.

[China Manufacturers]

Magnetic Drive Pump

Mar 31, 2013

... is transferred to the pump via a conventional standard three phase current motor of type B 3 or B 35 with the ... is equipped for direct activation when operated using standard three phase current motors and does not require any type of coupling. In ...

Supplier: Dalian Bingyuan Refrigeration Co., Ltd.

[China Manufacturers]

Genset controller HJ-103B

Aug 13, 2012

... °Ccommunication interfaceRS232 communication interfaceoverall dimensions117mm × 127mm × 50mmhole size112mm × 122mm × 43mmcurrent transformer rating50A/20mArunning conditiontemperature: -30°C-70°C humidity: 20% - 90 ...

Supplier: Fuzhou Isbright Electronic Co., Ltd.

[China Manufacturers]

Escalator

May 27, 2012

... capacity:4500/6750/9000 persons per hour,power supply:3phrase current of 380V/50HZlighting power:signal phase current of 220V/50HZ. Escalator

Supplier: Shanghai K-Zone Import And Export Co., Ltd.

[China Manufacturers]

Fe-based Nanocrystalline Ribbons

Feb 24, 2013

... for high frequency switch mode power supplies, current transformer cores for electric industry, transformer cores for ground-fault-interrupters, cores for filters, storage ... amplifiers, beads, and pulse compressors.Characteristics:High saturate induction??minimize transformer volume, high permeability and low coercivity??promote efficiency of transformers ...

Supplier: Shanghai Orinno International Business Co., Ltd.

[China Manufacturers]

2012 top selling!! yc universal motor

Aug 18, 2012

... .low noise electric motor 4.Large Starting Torque single phase universal motor Features:YC series motors are totally enclosed ... fan cooled(TEFC)heavy-duty single phase induction motors.the mounting dimension is fully conformed with ... and water pumps.especially for family workshps where only-phase current supply is availableOperating conditionsAmbient temperature:-15°C~40°CAltitude ...

Supplier: Fuzhou Hedao Trade Co., Ltd.

[China Manufacturers]

Nanocrystalline Alloy--- Antainano Ribbon

Jan 16, 2013

... for high frequency switch mode power suppliesb.Current transformer cores for electric industryc.Transformer cores for ground-fault-interruptersd.Cores for filters,storage ...

Supplier: AT&M International Trading Co., Ltd.

[China Manufacturers]

Hot Sale Generator Control Panel China Manufacturers

Jul 23, 2012

... , 8 touch keys operation;Monitoring the power of three-phase voltage, three-phase current, frequency, power parameters;Power generation has under-voltage, overpressure ... unit: UA, UB, UC: VOil pressure unit of OP: kPa phase current IA, IB, IC: ABattery voltage VB unit: V power frequency ...

Supplier: Hubei Yingpai Power Technology Co., Ltd.

[China Manufacturers]

Libra3

Dec 01, 2012

... ”, Load IndicatorPower supply burdenLess than 4WPer phase current burden: 0.1 mOhm typical at 25°CPer phase voltage burden: 0.008W@120V; 0 ...

Supplier: Wasion Group Ltd.

[China Manufacturers]

panel meter

Aug 26, 2012

Model: PM-96A PM-72A PM-48A Accuracy: Class 1.5 Model: PM-96A PM-72A PM-48A Accuracy: Class 1.5 Specification: 0.1A, 0.5A , 1A, 1.5A , 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A, 40A. 50A 60A, 75A, 100A For 5A~10KA use external current transformer with secondary current 5A and 1A. panel meter

Supplier: Yueqing Box Electric Co., Ltd.

[China Manufacturers]

Amper Panel meter

Apr 06, 2012

... .5A10A15A20A25A30A40A50A60A75A100A(TFY-T120 directingReadingisform0.1Ato30A)For 10A-10KA,use external current transformer with secondary current1Aor5A.Notes:60A75A100A direc reading meters can be ... .5Specific analog Volt meter:30V50V75V100V120V150V200V240V450V500V600VFor450-450KY meters can use potential transformer with secondary voltage 100VHeat resistance:Case of non-combustible plastic ...

Supplier: Yueqing Meba Electric Enterprises Co., Ltd.

[China Manufacturers]

UPS power distribution cabinet,indoor cabinet

Feb 28, 2013

1.Operating voltage and phase Current. 2.Power light and sound and light alarm 3.Dimension ... top surface Anti-static floor is 500mm.Operating voltage and phase Current.Power light and sound and light alarmDimension is 640*1200 ...

Supplier: Yunnan Sciencesea Electronics Co., Ltd.

[China Manufacturers]