Current transformers

Do you need help making a decision?  Take a look at our buying guide
126 companies | 589 products
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
Search
Current transformers | Choosing the Right Transformer
There are 5 main types of transformers. The differences between each transformer are related to the types of applications possible. Current transformers: these are transformers in which the secondary current is proportional to the primary current. They can be used with all low-frequency alternating currents. Power transformers: these are distribution transformers with a voltage of one phase higher than 1,000V. They are used to transport electricity over long...
instrument transformer
instrument transformer
FAT series

Electric power: 0 kVA
Primary voltage: 0 V
Secondary voltage: 0 V

See the other products
Federal Elektrik
instrument transformer
instrument transformer

Primary voltage: 0.7 kV

... Product Item : Current Transformer (0.66KV and below) Specification : SERIES NUMBER & SPECIFICATION Applicable standard: IEC, ANSI, CNS, JIS, JEC, BS Series & Types: 1.“CGZ” ZCT, for Relay, Indoor use, Epoxy Resin ...

current transformer
current transformer
CMD® II

Electric power: 40 W
Primary voltage: 12 V - 250 V
Primary current: 1 A

... Non-Contact Current Transformer Enhance your Smart Grid A non-contact current transformer measures three-phase current at line voltages to protect power ...

instrument transformer
instrument transformer
CT

... Current Transformers MPR Family Accessories Temperature range: -40 +70 °C Box made with self-extinguishing material UL 94-VO Test voltage between primary and secondary: 4Kv ...

See the other products
Orion Italia
current transformer
current transformer

... Sigma toroidal current transformer is used in combination with the leakage current protection LV circuit breaker, tripping coil and leakage current detection relay. The rules to be ...

See the other products
SIGMA ELEKTRIK
current transformer
current transformer
DP series

Primary current: 100 A - 5,000 A
Frequency: 60, 50 Hz

... • Primary current: 100A-5000A • Sercondary current: 5A, 1A • Standard approval: IEC44-1, BS7626, VDE0414, VL94 • Maximum voltage: 0.72/3kV • Frequency: 50/60Hz • Rated load: 1VA-30VA • Class: 0.5, 1.0, 3.0 • Short-time ...

current transformer
current transformer
LILCO® series

Primary current: 0.06 A - 85 A
Frequency: 0.1 Hz - 85 Hz

... and input currents ranging from mA up to 25 kA, the LILCO® series of PMK’s current transformers enables precision high bandwidth AC current measurements, which are required ...

current transformer
current transformer
LZCK-55

Secondary voltage: 1, 5 V
Primary current: 1, 5 A

... series outdoor waterproof current transformers are applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV also can be used ...

See the other products
BEIJING GFUVE ELECTRONICS CO.,LTD.
instrument transformer
instrument transformer

Primary current: 5 A - 1,000 A

... - Donut and Terminal Style that Reduce High AC Current Signals to 5 AC Amperes - Model 186 Reduces High AC Current Signals to 10 AC Volts ...

current transformer
current transformer
SCT027H

Primary current: 160 A

... audio plug connector(or customized), transient voltage suppressor built in. Application: used for the current measuring, monitoring and protecting of AC motor, lighting equipment and air compressor. ...

See the other products
YHDC Dechang Electric
instrument transformer
instrument transformer
TAB series

... This linear current transformer series, allow to obtain an AC or DC voltage on output without other transducer. This solution reduce the cost and space of the installation. Mechanical ...

current transformer
current transformer
CT – N5K0

Primary current: 5 A

... - nominal secondary current 5 A - rated burden 5 VA - working range 1 … 200 % of nominal current - uncertainty of ratio ± 0.001 % - uncertainty of phase ± 0.05 Min. - overload protection with indication ...

current transformer
current transformer
CT1231-A1

Primary current: 30 A

... Current transformers for energy meters single phase and three phase metering in Residential Metering applications. KEY FEATURES •High Linearity •Low cost •PCB Mountable •High Over current withstand ...

See the other products
Electrohms
current transformer
current transformer
SEA Series

Secondary voltage: 65 V - 230 V
Primary current: 6.3, 3.15 A

... The SEA Series is a type of transformer in the Mf-net program manufactured by Vostermans Ventilation. The SEA series includes the SEA 3.15 and SEA 6.3. These transformers can be controlled manually, in semi-automatic ...

instrument transformer
instrument transformer

... 1. Current switches. These units are used to give a signal, if the AC current exceeds a preselected setpoint. The setpoint is adjusted on a potentiometer on the transformer. 2. Current ...

current transformer
current transformer
WALO ALO series

Output power kVA: 0.005 kVA
Primary voltage: 3 kV
Secondary voltage: 720, 333 V

... Article features 1. - This Winding current transformer is mostly used for new installations, as the circuit must be interrupted here. 2. - Most cost-effective and most common variant. 3. - Currently the most compact design ...

See the other products
Celsa Messgeräte GmbH
current transformer
current transformer

Output power kVA: 2 kVA - 220 kVA

... WELDING TRANSFORMERS as always, TRE.CI designs and builds its own welding transformers. NGLE-PHASE WELDING TRANSFORMERS as always, TRE.CI designs and builds its For alternating current ...

current transformer
current transformer
ASTR21

Primary current: 50 A - 500 A
Secondary current: 1, 5 A
Frequency: 50 Hz - 60 Hz

... frequencies on request) • class of insulation E (other classes on request) • rated short-time thermal current Ith = 60 . IN • nominal surge current Idyn = 2.5 . Ith. • highest voltage for equipment Um = 0,72kV (other ...

See the other products
CELSA MESSGERATE ESPAÑA S.L.
current transformer
current transformer

Electric power: 0.005 kVA - 0.03 kVA
Primary voltage: 5 V - 3,200 V

... The LV current transformer series manufactured by ENTES, is a set of models that are specially made to transform primary currents by a ratio to its secondary side with 0 degree phase difference. The ...

current transformer
current transformer

Output power kVA: 30 kVA - 10,000 kVA
Frequency: 50, 60 Hz

... liquid-filled, pad-mounted (or padmount for short) transformers are all-in-one units designed, built, and tested in accordance with the highest industry standards and can be customized with over- current protection, and ...

current transformer
current transformer
XH-SCT-1250-CT

Secondary voltage: 0.3 V
Primary current: 0 A - 600 A
Secondary current: 0 mA - 600 mA

... UL2808 XH-SCT-1250 Split Core Current Transformer CTs Specifications: 1.Rated current:0-600A 2.Rated output:mA or mV(0.333V) 3.Rated Voltage:0.66KV 4.Insulation Voltage:5400V CATIII 600V ...

See the other products
Jiangyin Spark Electronic Technology Co.,LTD
instrument transformer
instrument transformer

... current and reduce it by transforming the current to a manageable value. The quality of SES Current Transformers have been proven and tested to comply in IEC: 44-1 (1996) standards, ...

See the other products
Success Electronics & Transformer Manufacturer Sdn
current transformer
current transformer
C-08

Primary current: 15, 20, 5, 10 A
Secondary current: 2 mA - 20 mA
Frequency: 50, 60 Hz

... CURRENT TRANSFORMERS FOR ELECTRONIC ENERGY METERS FEATURES: -Adopted high permeability core, high accuracy, excellent linear performance; -Anti-combustion plastics case; -Encapsulated with epoxy resin with strong ...

See the other products
Yueqing RunEasy Electronic Technology Co.,Ltd.
current transformer
current transformer
CTS-120

Electric power: 0.144, 0.096, 0.06, 0.12 kVA
Secondary voltage: 1.2, 0.8, 0.5 V
Primary current: 120, 0.6 A

... meters - Broad range of working currents - High allowable load impedance - High output power - Integration with the system The CTS-120 Current Separating Transformer was designed keeping ...

current transformer
current transformer
ASK & ASR

Primary voltage: 1,200, 720 V
Primary current: 40 A - 7,500 A
Secondary current: 1, 5 A

... of DEIF's current transformer range, these measuring transformers convert high current into lower nominal current value, thus making it possible to use instruments and ...

See the other products
DEIF
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
DirectIndustry RFQ: Free quotation comparison tool
Receive and compare quotations for free
Describe your project
We select
the best suppliers
Compare quotations and complete your purchase