Anzeige
HANNOVER MESSE 2018, 23. - 27. April
Aussteller 2017

HEYI ELECTRICAL

Logo HEYI ELECTRICAL

Kontakt­daten

Hauptsitz

HEYI ELECTRICAL CO., LTD.

Shangyanhou Liushi Yueqing
325600 Wenzhou
China
E-Mail senden
Fax: +86 577 62650363

Ansprech­partner

Frau Bethy CAI
E-Mail senden

Fakten

Unternehmensart
Hersteller

Gründungsjahr
2002

Anzahl Mitarbeiter
51-100 (Stand: 2017)

Jahresumsatz
zwischen 10 Mio und 50 Mio USD (Stand: 2017)

Produkte

Premiere

Flexible Rogowski Coil

Flexible Rogowski Coilweiterlesen

KCT split core current transformer

The KCT range of split core current transformers have been specifically designed to be small CT and easy to open and yet maintain the accuracy required for kwh meters. The benefit of a split core current transformer is that it can be placed into position easily and without disturbing or disconnecting ...weiterlesen

Premiere

HK Split core current transformer

HK Split core current transformerweiterlesen

DP Split core current transformer

DP range of split core current transformers have been designed to easily fit around cables without breaking the circuit.Its advantages of big capacity and big mounting hole size,could be used in more power applications.DP was global used in most power applications.weiterlesen

SCT Split core Current Transformer

SCT range of split core current transformers have been specially designed to facilitate their installation in new or already existing net works. They may be installed without opening any cable or bus-bar circuit. An ineternal precision resistor across the secondary winding of the ct provides a low safe ...weiterlesen

HACT clamp on current transformer

HACT series provide precision measurement for energy monitoring applications to sensing power loading equipment without interrupting the lines. It has been specifically designed to be easy to open and yet maintain the accuracy required for intelligent meters, quick to fit around cables.weiterlesen

HY121-30M-LA split core current transfor

1:The structure of the self-locking, safe, easy to install, portable 2:Wide inner window, allowing clamping of big cables or bus-bars 3:Wide range of sizes to accommodate all the existing installations 4:Isolated plastic case recognized according to UL94-V0 5:Wires plugs,Audio plugs,Power plugs and so ...weiterlesen

HY122-30M-LE split core CT

1:The structure of the self-locking, safe, easy to install, portable 2:Wide inner window, allowing clamping of big cables or bus-bars 3:Wide range of sizes to accommodate all the existing installations 4:Isolated plastic case recognized according to UL94-V0 5:Wires plugs,Audio plugs,Power plugs and so ...weiterlesen

UK split core current transformer

UK Series split-core current transformer has been specially designed to facilitate their installation in new or already existing networks. They may be installed without opening any cable or bus-bar circuit.An internal precision resistor across the secondary winding of the CT provides a low safe voltage ...weiterlesen

Premiere

DASN three phase current transformer

DASN series three phase current transformer development of DAS series,use it in primary current 60A-1600A electric circuit, Supporting the use of plastic shell breaker.weiterlesen

Premiere

SCT 2851 series three phase CT

Epoxy Potting,Double-screw fastening,safe,easy to install,portable. Wide inner window,allowing clamping of big cables or bus-bars. Wide range of sizes to accommodate all the existing installations. Conforms to IEC185,BS7626,BSEN60044-1 and IEC60044-1.weiterlesen

Premiere

DM3N1 three phase current transformer

Epoxy Potting,Double-screw fastening,safe,easy to install,portable. Wide inner window,allowing clamping of big cables or bus-bars. Wide range of sizes to accommodate all the existing installations. Conforms to IEC185,BS7626,BSEN60044-1 and IEC60044-1.weiterlesen

D363 Three phase CT

D363 Three phase CTweiterlesen

Premiere

CP-4 Encapsulated Interposing CT

There are C.Ts.Which are interposed between the main C.T.and the burden(Load)so that the secondary current of the main C.T. is adjusted as required by the burden.When used in providing transformer differential protection,these C.Ts are also used to correct the phase shift,which may result due to particular ...weiterlesen

Premiere

Outdoor waterproof split core CT

1) Use high permeability silicon steel 2) Outdoor , water proof IP65,dust proof 3) Secondary winding employ with high qualityepoxy resin casting in plastic case which is flame retardant, anti-moisture,stable performance 4)Split core and full sealed ,use sealedwater proof cable as secondary leading wireweiterlesen

Premiere

ABO Series current transformer

ABO Series current transformerweiterlesen

Premiere

MBO Series current transformer

MBO Series current transformerweiterlesen

CP Series Current transformer

CP range of current transformers are compact-smaller than other models with the current ratio of the transformer is small.Clamshell-style terminal cover is well protected by the second terminal. With related accessories you can use Din rail mounting a current from 5A to 3000A.weiterlesen

MSQ Series Current transformer

MSQ range of current transformers can be applied to test,control,display and record the running of the electrical equipment,and to protect the equipment against the damage,in the AC circuit with the rated voltage value below 720V and the frequency of 50-60Hz.The product can be also applied to form a ...weiterlesen

JY series current transformer

JY series current transformer is compact.smaller than other models with the current ratio of the transformer is small,clamshell-style terminal cover is well protected by the second terminal.With related accessories you can use Din rail mounting,a current from 5A to 5000A.weiterlesen

RLC Series Current Transformer

RLC range of current transformers advanced snap on body, high accuracy (up to Class 0.2S), humanization transparent cover and lead seal holedesign makes the CT very easy to indentify after long term use, and perfect anti-stealing electricity.weiterlesen

SLC Series Current Transformer

SLC range of current transformers advanced snap on body, high accuracy (up to Class 0.2S), humanization transparent cover and lead seal holedesign makes the CT very easy to indentify after long term use and perfect anti-stealing electricity.weiterlesen

MR Series current transformer

MR Current transformer is a very useful device, it converts high AC current to small easily manageable value. If current transformers have no busbar, they are manufactured without primary winding. Instead of this, it is possible to constitute primary winding by passing conductor or busbar inside torpidly ...weiterlesen

PR Series Current Transformer

PR range of current transformers can be applied to test,control,display and record the running of the electrical equipment, and to protect the equipment against the damage,in the AC circuit with the rated voltage value below 720V and the frequency of 50-60Hz. The product can be also applied to form a ...weiterlesen

RS series current transformer

1:Safe, easy to install, portable 2:Wide inner window, allowing clamping of big cables or bus-bars 3:Wide range of sizes to accommodate all the existing installation.weiterlesen

RCT Series Current Transformer

RCT range of current transformers can be applied to test,control,display and record the running of the electrical equipment,and to protect the equipment against the damage,in the AC circuit with the rated voltage value below 720V and the frequency of 50-60Hz.The product can be also applied to form a ...weiterlesen

LMK Series Current Transformer

LMK3 range of current transformers can be applied to test,control,display and record the running of the electrical equipment, and to protect the equipment against the damage,in the AC circuit with the rated voltage value below 720V and the frequency of 50-60Hz. The product can be also applied to form ...weiterlesen

SDH Series Current transformer

SDH range of current transformers can be applied to test,control,display and record the running of the electrical equipment, and to protect the equipment against the damage,in the AC circuit with the rated voltage value below 720V and the frequency of 50-60Hz.The product can be also applied to form a ...weiterlesen

DM Series Current Transformer

DM series of current transformer can be applied to test, control, display and record the running of the electrical equipment, and to protect the equipment against the damage, in the AC circuit with the rated voltage value below 660V and the frequency of 50 - 60Hz. DM can be also applied to form a complete ...weiterlesen

DX Series Current transformer

The DM series current transformers (CT) are installed in electric systems to reduce the line current to a secondary value of 5A, which is compatible with current inputs of digital multimeters or protection relays.These are without primary winding and are used for high primary current values from 50A ...weiterlesen

GP split core current transformer

1.Primary current 20A~5000A, 2.secondly current:50~500 mA or 1A/5A; 3.Accuracy class: 0.5 ,1.0, 3.0; 4.for cablesweiterlesen

Digital Current Meters

Intelligent digital display meters are used in electric power grid and automation control system to measure voltage, current, active power, reactive power, apparent power, power factor and frequency which are displayed by LED or LCD. The meters have features of visual display, high precision, stable ...weiterlesen

Digital Voltage Meters

Intelligent digital display meters are used in electric power grid and automation control system to measure voltage, current, active power, reactive power, apparent power, power factor and frequency which are displayed by LED or LCD. The meters have features of visual display, high precision, stable ...weiterlesen

Digital Frequency Meters

Intelligent digital display meters are used in electric power grid and automation control system to measure voltage, current, active power, reactive power, apparent power, power factor and frequency which are displayed by LED or LCD. The meters have features of visual display, high precision, stable ...weiterlesen

Digital Power Meters

Intelligent digital display meters are used in electric power grid and automation control system to measure voltage, current, active power, reactive power, apparent power, power factor and frequency which are displayed by LED or LCD. The meters have features of visual display, high precision, stable ...weiterlesen

Digital Power Factor Meters

Intelligent digital display meters are used in electric power grid and automation control system to measure voltage, current, active power, reactive power, apparent power, power factor and frequency which are displayed by LED or LCD. The meters have features of visual display, high precision, stable ...weiterlesen

Digital Combined Meters

Intelligent digital display meters are used in electric power grid and automation control system to measure voltage, current, active power, reactive power, apparent power, power factor and frequency which are displayed by LED or LCD. The meters have features of visual display, high precision, stable ...weiterlesen

Digitals Multimeters

High-performance multi-function monitoring meter can measure real-time power parameters, harmonics, forward and reverse active/reactive energy and time of use energy with high precision, can timing read time of use energy, analyze power quality, display real-time waveform, record event and measure demand ...weiterlesen

Mini Current Transformer

Mini precision CT range of current transformer includes Load-type ct, Bus bar-type ct, Pin-type ct, DC immune ct and so on. Suitable for a wide range of current, can be applied to test,control,display and record the running of the electrical equipment,and to protect the equipment against the damage,in ...weiterlesen

Shunts

Shunts are used to measure DC current, produced by the principle of resistance when a voltage is generated across the resistor according to DC current..weiterlesen

Auf der Merkliste

0

Das Merken ist fehlgeschlagen, da ein Problem mit der Verbindung zum Server aufgetreten ist.