Instrument transformers

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Instrument 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...
isolation transformer
isolation transformer
ST-200A

Frequency: 50 Hz - 10,000 Hz

TEGAM’s ST transformers are designed to meet the requirements of a wide variety of bridge circuitry, isolation and calibration applications. The ST units can be used to provide a balanced output from an unbalanced source. ...

current transformer
current transformer
XT series

Primary voltage: 720 V
Primary current: 60 A - 600 A
Frequency: 50 Hz

The XT has been designed for TMAX XT circuit breaker. •For use in compact low-voltage circuitbreakers 60-600 A • Compact three-phase block CT's with voltage taps and neutral conductor feed-through • Simple and quick ...

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PFIFFNER International AG
instrument transformer
instrument transformer

Primary voltage: 72.5 kV - 145 kV

72.5kv/132kv/145kv instrument transformer • It is oil/paper insulation system, the primary insulation is wound from high voltage cable paper. It will be immersed with transformer oil ...

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ningbo yinzhou huayuan electric and machine indust
instrument transformer
instrument transformer
VPF series

Primary voltage: 36.5, 25.5, 15.5 kV
Secondary voltage: 110 V - 22,800 V
Frequency: 50, 60 Hz

... companies, these potential transformers have been subjected to tough outdoor conditions for more than 20 years while continuing to perform with stable quality. High in customer satisfaction, the VPF Series potential transformers ...

current transformer
current transformer
LR(D)

Primary voltage: 30, 33, 34.5, 35 kV
Primary current: 50 A - 150 A

... Accuracy class for protection: 10P10, 10P15, 10P20. 6. Standards: IEC60044-1.2003 Part 1: Instrument transformers-Part1: Current transformers 7. Other parameters pls see as follow:

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Shenzhen Chuangyin 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

... Integration with the system The CTS-120 Current Separating Transformer was designed keeping in mind the alternating current measurement systems requiring galvanic separation of the measuring circuits. ...

instrument transformer
instrument transformer

SES Current Transformers (CT) are used to ensure that electrical systems do not overload and for monitoring large loads by the using a metering instrument. Selection of accurate and reliable CTs are very ...

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Success Electronics & Transformer Manufacturer Sdn
instrument transformer
instrument transformer
FAT series

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

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Federal Elektrik
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

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Orion Italia
instrument transformer
instrument transformer
CT, VT series

Electric power: 0.4, 0.5, 0.005, 0.06 kVA
Primary voltage: 3,000 V - 35,000 V
Secondary voltage: 100, 110, 120 V

... Zez Silko CT and VT series are high-voltage instrument transformers that are suitable for use in measuring and protecting high-voltage distribution systems of 3.6kV up to 40.5kV. In addition, ...

resonant transformer
resonant transformer

Primary voltage: 110 V - 220 V
Secondary voltage: 110 V - 220 V

With very good voltage stabilization, nearly 0% of error operationprobability. (Because there is no control circuit inside, only with two individual components comprising) Output overload or short circuit will automatically limit the ...

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 ...

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Shihlin Electric & Engineering Corporation
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 systems and to provide critical real-time information ...

current transformer
current transformer
TQ30

The very compact ELEQ TQ30 split-core current transformer is especially designed for connection to digital measurement systems. The TQ30 is supplied with color coded secondary leads. All current transformers ...

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ELEQ
current transformer
current transformer
JDZW-20 JDZXW-20G

Secondary voltage: 24 kV

This model of instrument current and voltage transformers includes two versions: JDZW-20 and JDZXW-20G. The units are cast in epoxy resin and fully enclosed. The units are suitable for electric systems ...

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

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 dimension and primary current ...

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F.C. Misure
instrument transformer
instrument transformer

Primary voltage: 0.6 kV

1 - Current transformers : from low voltage up to 36 kV - wire wounded or ring type - indoor or outdoor - single or multiple cores - ratio, accuracy and burden on demand

current transformer
current transformer
AK 12

Primary current: 5 A - 600 A

... - 5 up to 600 Rated secondary current (A) - 5or 1 Accuracy class of measuring core - 0.1; 0.2S: 0.2:0.5S: 0.5 ¡1:3 Instrunent security factor - 5 or 10 Rated burden of measuring core (VA) - 1.25 up ...

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TWB SA
current transformer
current transformer
CTW1 series

Primary voltage: 500 V
Secondary voltage: 0.5, 0.2 V
Primary current: 100 A - 800 A

The CTW Series are clamp-on current transformers that can be installed much easier than conventional current transformers, whereby saving installation cost. These transformers are particularly ...

current transformer
current transformer
855-305/100-201

Output power kVA: 0.25 kVA
Primary current: 100 A
Secondary current: 5 A

WAGO's plug-in current transformers (855 Series) are inductive, single-conductor current transformers. Due to the measurement principle used, these current transformers are exclusively ...

current transformer
current transformer
SC30 ... 50

Primary current: 60 A - 1,000 A

Split-Core Current Transformers Thanks to their compact design, split-core current transformers are especially well suited for use in difficult to access locations and tight spaces. Split-core current ...

instrument transformer
instrument transformer

... series current transformer is a meter relay gear that features an extended input range capacity, with maximum rated voltage of 1150 V. It obtains a frequency yield of 50 to 60 Hz, and rated load of 5 VA. This series offers ...

power transformer
power transformer
DFP(S)(Z)-31500~240000

Primary voltage: 1 kV - 220 kV
Secondary voltage: 1 V - 220 V

... voltage regulation) fully sealed oil-immersed power transformer - Our company digests and absorbs the advanced manufacture technology of the world, meanwhile develops on its own hands 220kV transformers ...

current transformer
current transformer
JSZK-6

... the convenience of the user or the low voltage metering box of electric energy metering, instrument with high precision (0.1) split core type current transformer

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