miniature three phase current transformer,China miniature three phase current transformer Manufacturers, Suppliers

Isolation Current Transformer

Sep 20, 2012

ICT is the transformer used in the three phase test bench to calibrate the three phase meters with closed I-P links. Electric energy meter with ... , It is need ICT to isolate the current circuit to get a 1:1 current ratio to fulfill the calibration.Each ICT ... : 25mA~120AOutput power: max to 60VAAccuracy grade: 0.05% Isolation Current Transformer

Supplier: Guangzhou GENY Electric Co., Ltd.

[China Manufacturers]

10~120KVA three phase Online UPS

Feb 13, 2013

... series 10-200kVAonline doubule conversion, three phase, IGBT inverter and output isolation transformer, EPO & ECO, manual maintenance bypassFeatures:Three phase in and out system, compatible ... with different utilitiesGreen power technology, high input power factor, low current THD, high efficiencyIntelligent battery management, extending battery lifetimeIntelligent self-diagnose ...

Supplier: INVT Power System (Shenzhen) Co., Ltd.

[China Manufacturers]

DC immune High Precision Current Transformer

Jan 05, 2013

appliance to single-phase or three-phase electronic type electric Transformer(Anti-DC) Main characteristics:1. Adopt high magnetic permeability magnetic ... 5. Customers' specifications and dimensions are welcome(Current Transformer, CT, DC immune CT, Immune CT, Transformer, Current Sensor, CT with DC immunity, Meter component ...

Supplier: Haiyan Weijia Electric Technology Co., Ltd.

[China Manufacturers]

Three phase multifunction phase volt-ampere meter

May 14, 2012

... precision, and intellectualized multi parameters test instrument. Three phase multifunction phase volt-ampere meterIt is a digital, multifunction, ... three phase voltage, current, phase relationship and phase vector, frequency, active, reactive, PF, power of each phase and the three phases;Measure the phase ... current clamps can be selected, and it can measure the ratio of the low voltage transformer; ...

Supplier: Guangzhou Sunhong International Trade Co., Ltd.

[China Manufacturers]

Three phase secondary rectification copper wire full automatic welder

Mar 31, 2013

... circuits on three single-phase welding transformers secondary side to attach great capacity modular silicon rectifying tube, commute the alternating current to be ... , modular rectifiers, constant current welding controllers, touch screens, Plc, air passage systems and cooling systems, etc. The welding transformer uses epoxy resin ...

Supplier: Ningbo Cosmic Machinery & Equipment Co., Ltd.

[China Manufacturers]

Online three phase uninterruptible power systems (120KVA)

Dec 24, 2012

... three phase uninterruptible power systemsKEY FEATURES:Online double conversion VFI provide pure sine ware.IGBT inverter and output isolation transformer improve ... 2A*C10Inverter output Rated voltage[v]380(3 phase+N)Rated current[A]186phase voltage220~380V(control pannel)WaveformSine ... capacity10'/1'/18"(150/175/200% nominal current) Online three phase uninterruptible power systems (120KVA)

Supplier: Xiamen Evada Electronics Co., Ltd.

[China Manufacturers]

Low voltage prepaid measuring tank(electric measuring tank,low-voltage electric measuring tank,three phase electric measuring ta

Jul 10, 2012

... measuring tank is suitable for AC 50hz 0.38Kv three-phase power systems,applied outdoor this type JLFK-0. ... three-phase power systems,applied outdoor prepaid measurement or lod control ,they are made up of LF-0.5B anti-power-stealing current transformer ... measuring tankelectric measuring tank,low-voltage electric measuring tank,three phase electric measuring tank,outdoor electric measuring tank Low ...

Supplier: Zhejiang Sanai Transformer Co., Ltd.

[China Manufacturers]

(Hot) Solar Power Inverter On Grid 500kw three phase

Apr 01, 2013

... hermetic seal9. Multi selection:Low frequency transformar isolation type,transformer less type,transformer less type.10. Four quadrant operation mode.11. communication ... . Inverter current closed-loop control, power controllable14. big-screen English LCD, perfect display, interface-friendly.PV grid-on system specialized three-phase invertermodelSF ...

Supplier: Xiamen Seashine Forest Industry And Trade Co., Ltd.

[China Manufacturers]

inverter(three phase)

Jul 20, 2012

... wave inverters used high grade power frequency transformer, imported VMOS and advanced control technology CPU ... voltage110VAC or 220VAC±10%(With charger)Charge current≥10A(With charger)Input frequency50HZ or ... Height of Castor 60)The main parameters (three-phase)LCNModel3KVA5KVA7.5KVA10KVA15KVA20KVA30KVARated power2.4KW4KW6KW8KW12KW16KW24KWBattery voltage(DC)240V240V240V240V360V360V360VOutput ...

Supplier: Ningbo Haishu East Leacy Electrics Co., Ltd.

[China Manufacturers]

DTSY3333 three phase digital energy meter

Jul 06, 2012

... .There are two ways of connection:direct connection or through current transformer connection.Each performance index of it conforms to GB/T17215 ... calibrate for long term working. Three-phase power supply, any one wire(three phase three wire) or any two wire (three phase four wire) power cut, the ...

Supplier: Zhejiang Yiguang Electric Technology Co., Ltd.

[China Manufacturers]

Best Voltage Meter, Handheld Three-Phase Meter DF-300V

Aug 02, 2012

... , easy to use. Can test the three~phase AC voltage, current, phase between voltage, phase between current, phase between voltage¤t, frequency, phase, active power, reactive power, apparent ... measurement circuit is not opened.It can also identify the transformer wiring group, inductive circuit, capacitive circuit, test the secondary circuit ...

Supplier: Henan Defy Electronics Co., Ltd.

[China Manufacturers]

DSS3/DTS3 Three-Phase Static Active Energy Meter

Jan 05, 2013

... Energy Meter 1. IEC62053; GB/T 17215-2002; DSS3/DTS3 Three-Phase Static Active Energy Meter1. Electrical conditionAccuracy class: 1.0 class ... ;Power consumption: each phase voltage loop power consumption 1.0W;Start-up current: direct type is 4 reference current, current transformer type-in is 2 ... ; GB/T 17215-2002;4. Life: 10 years DSS3/DTS3 Three-Phase Static Active Energy Meter

Supplier: Huayi Electric Co., Ltd.

[China Manufacturers]

ZW43A-10 12kV High Voltage Outdoor Pole Mounted three phase Vacuum Circuit Breaker

Feb 07, 2013

Vacuum Circuit Breaker Miniature vacuum interrupter; Manual, automatic, spring operating mechanism; Vacuum Circuit BreakerZW43- ... used to break and close load current, over-load current and short-circuit current in outdoor 12kV three-phase alternating current 50Hz power system, also suitable ...

Supplier: Linhai Yufly Commercial Co., Ltd.

[China Manufacturers]

Three Phase Metal Distribution Board

Mar 15, 2013

... Voltage:AC500V,AC1000VRated Operation Voltage:AC230V/400V,AC380V/660VRated Current:80A,125ARated Frequncy:50/60HZElectric Distribution Box1.TFF1 series ... 2P,100A-3P disconnector switch.4.The branch switch is miniature circuit breaker.5.The distribution board has the function ... 5) Flush and surface mounting, single (4 - 12 ways) and three-phase (4 - 12 ways) available 6) Body materials: cold-rolled ...

Supplier: Zhejiang Wosom Electrical Co., Ltd.

[China Manufacturers]

CT15 combined current transformer

Mar 17, 2013

1.CT15 combined current transformer 2.CE Certification CT15 combined current transformerFeature:1.Linear output current, high precision2.Compact delicate appearance3.ABS ... to ensure strong insulation ability5.Three phases and three lines circuitry are combined by two, three phases and four lines ... error:0.001%-0.100%, Good Linearity 4, small Phase shift:1'- 30',compensation not needed. 5, most ...

Supplier: Deqing GIG Electronic Co., Ltd.

[China Manufacturers]

ETCR4400 Three Phase Digital Phase Meter ----Manufactory, RS232 interface

Mar 13, 2013

... voltage,current,phase,frequency,phase sequence,power 2.Upload Data:RS232 ETCR 4400 Three Phase Digital Phase Meter Features:Simultaneously measure three-phase AC voltage, current, phase, frequency, phase sequence, power, current ...

Supplier: Guangzhou ETCR Electronic Technology Co., Ltd.

[China Manufacturers]

ARC welding machine MMA400 aluminium three phase DC

Jun 26, 2012

1.three phase arc welding machine, 2.transformer ,aluminium coiled , 3.fan cooled and with wheels 4.AC DC Detailed Product Description1.three phase , on wheels ... , fan cooled . stick electrode welding machine for MMA welding in direct current .2. stepless regulation ...

Supplier: Zhejiang Poney Electric Co., Ltd.

[China Manufacturers]

MT3S all digital three phase thyristor power controller system

Sep 18, 2012

be suitable for the Ohmic load, inductive load and transformer, power control inputMajor Loop Power3AC100~500V,45~65HzControl PowerAC220V±15% ... 0=95%output currentAC25~3000Acontrol MethodsOpen loop, constant voltage, constant current, constant power power control,LZ could be opt. load ... of adjustmentvoltage and power control precede 1% MT3S all digital three phase thyristor power controller system

Supplier: Chengdu A-Ok Electromechanical Equipment Co., Ltd.

[China Manufacturers]

Three phase Muti-function digital panel meter, LED display

Sep 15, 2012

... the different PLC and industrial control computer network communication.FunctionMeasurements: three-phase voltage, current, active power, reactive power, power factor, frequency, active power ... from the current, voltage transformer access signals, field programmable set the input parameters change ratioSizesWiring:rial control computer network communication. Three phase Muti-function ...

Supplier: Zhejiang Huabang Electric Power Meter Co., Ltd.

[China Manufacturers]

Current Transformer For Potection

Mar 30, 2013

... LVB-35,LB6-110 used for current ,electric energy measuring, relay protection in electricity. Current tansformerLB5-66,LVB-35,LB6-110 ... used for current ,electric energy measuring, and relay ... etc.Purpose:It is our outdoor, single phase and oil immersed top-head type current transformer, wihich is used for metering and ...

Supplier: Liaoning Mec Group Co., Ltd.

[China Manufacturers]