DF ELECTRIC dry transformers

206 companies | 1,095 products
current transformer
current transformer
CTS-SC Series

Primary current: 60 A - 630 A
Secondary current: 5, 1 A
Frequency: 50 Hz - 60 Hz

3-in-1 Solid Type CE/ROHS Approved Electrical Specifications • Insulation Voltage : 720V AC • Measurement Range : 20%In~120%In • Accuracy : Class 0.5/Class 1 • Dielectric Strength : 3.0kV/1mA/1min Mechanical Specifications • ...

current transformer
current transformer
TAB1

TAB1- closed current transformers /5A TAB1: Closed version current transformer for low voltage systems Advantages of purchasing: Secondary with double faston 6.3 x 0.8 mm Possibility of inserting ...

See the other products
DOSSENA
current transformer
current transformer
TAB2

TAB2 - closed current transformers /5A TAB2: Closed version current transformer for low voltage systems Advantages of purchasing: Secondary with double faston 6.3 x 0.8 mm Possibility of inserting ...

See the other products
DOSSENA
current transformer
current transformer
TAB3

TAB3 - closed current transformers /5A TAB3: Closed version current transformer for low voltage systems Advantages of purchasing: Secondary with double faston 6.3 x 0.8 mm Possibility of inserting ...

See the other products
DOSSENA
distribution transformer
distribution transformer

Output power kVA: 0 kVA - 2,500 kVA
Primary voltage: 10, 35 kV

10~35kV tower tube built-in water-cooled dry-type transformer Scope of application: All series of products are suitable for 10kV and 35kV power transmission and distribution systems, and can be used ...

See the other products
Ningbo Tianan (Group) CO.,Ltd.
power transformer
power transformer
SCB series

Output power kVA: 50 kVA - 2,500 kVA

Scope of application: SC series dry-type transformers can be used as replacement products for oil-immersed transformers. Especially suitable for high-rise buildings, commercial centers, ...

See the other products
Ningbo Tianan (Group) CO.,Ltd.
oil-immersed transformer
oil-immersed transformer
S13-M series

Output power kVA: 30 kVA - 2,500 kVA
Primary voltage: 10, 20, 35 kV

... and rural areas. The low voltage coil of the transformer is wound with copper foil or semi-hard copper wire, which enhances the ability of the transformer to withstand short circuits The transformer ...

See the other products
Ningbo Tianan (Group) CO.,Ltd.
current transformer
current transformer
TAC005005X05

Primary voltage: 720 V
Primary current: 5 A
Secondary current: 5, 1 A

... wound CT A current transformer is used to reduce the primary current to a standardised value (1 or 5 A) in order to adapt to the current inputs of multifunction meters, energy meters and transducers. Frer current ...

See the other products
ZELEC
current transformer
current transformer
TAC005010X05

Primary voltage: 720 V
Primary current: 10 A
Secondary current: 1, 5 A

... wound CT A current transformer is used to reduce the primary current to a standardised value (1 or 5 A) in order to adapt to the current inputs of multifunction meters, energy meters and transducers. Frer current ...

See the other products
ZELEC
current transformer
current transformer
TAC005015X05

Primary voltage: 720 V
Primary current: 15 A
Secondary current: 5, 1 A

... wound CT A current transformer is used to reduce the primary current to a standardised value (1 or 5 A) in order to adapt to the current inputs of multifunction meters, energy meters and transducers. Frer current ...

See the other products
ZELEC
power transformer
power transformer

Electric power: 50 W - 2,000,000 W
Primary voltage: 1 V - 1,000 V
Secondary voltage: 1 V - 1,000 V

The single-phase and three-phase transformers and auto-transformers are equipped with either copper or aluminum windings. These units feature air-type cooling and can perform up to 2000 kVA, with a frequency ...

power transformer
power transformer

Electric power: 50 W - 2,000,000 W
Primary voltage: 1 V - 1,000 V
Secondary voltage: 1 V - 1,000 V

Our 1-Ph and 3-Ph insulation transformers are designed to meet the following priority requirements: Anti-jamming screening between the primary and secondary windings Cooling: air type Power: up to ...

isolation transformer
isolation transformer
PTU-03

Primary voltage: 220 V
Secondary voltage: 220, 380, 440 V

The PTU-03 Isolation Transformer Module is an optional add on accessory for the ECU-02 or AVR. Compatible with single and three phase voltage and isolates the primary and secondary voltage. The Voltage Transfer Rates ...

electrical power supply transformer
electrical power supply transformer
PTM-100, PTM-400

Electric power: 0.1 kVA - 0.4 kVA
Primary voltage: 208 V - 480 V
Secondary voltage: 220 V

ATS Transformer Module is designed with pluggable terminal block to simplify ATS installation. Best use for system voltage 208 to 480 Vac. For system voltage from 208 to 480 Vac Modular design, simplify ATS ...

power transformer
power transformer
POWER: ST-70920.000

Electric power: 9,000 W
Primary voltage: 400 V
Secondary voltage: 223 V

SINGLE PHASE TRANSFORMER WITH INTEGRATED CHOKE Primary: 400V – Secondary: 223V – Power: 9KVA – Choke: 1,68mH Russian inter-cities train application (auxiliary converter) Boige et Vignal

current transformer
current transformer
WST 40

Output power kVA: 0.005, 0.0015, 0.0038, 0.0025 kVA
Primary voltage: 1.2 kV
Secondary voltage: 720 V

• This Winding current transformer is mostly used for new installations, as the circuit must be interrupted here. • Most cost-effective and most common variant • Currently the most compact design on the market, thus ...

See the other products
Celsa Messgeräte GmbH
current transformer
current transformer
AST R21

Output power kVA: 0.001 kVA - 0.0075 kVA
Primary voltage: 1.2 kV
Secondary voltage: 720 V

• This clip-on current transformer is mostly used for new installations, as the circuit must be interrupted here. • Most cost-effective and most common variant • Simply plug the transformer onto ...

See the other products
Celsa Messgeräte GmbH
current transformer
current transformer
EASTR21

Output power kVA: 0.001, 0.0015, 0.002, 0.0025, 0.005 kVA
Primary voltage: 1.2 kV
Secondary voltage: 720 V

• This calibrated current transformer is suitable for billing purposes • The design is approved by the Physikalisch Technische Bundesanstalt (PTB) Braunschweig • This transformer is mostly used for ...

See the other products
Celsa Messgeräte GmbH
power transformer
power transformer
JDZW series

Primary voltage: 12, 11, 10 kV
Secondary voltage: 100 V - 240 V
Frequency: 60, 50 Hz

Description: This product is fully enclosed outdoor single-phase voltage transformer, epoxy resin and silicone rubber composite insulation pillar structure, the outer sheath and umbrella skirt are made of high temperature ...

current transformer
current transformer
MRE-CT1233-2000

Output power kVA: 0.01 kVA
Primary current: 5 A

- Ratio x/5A - Accuracy class 0.5 and 0.2S Screw mounting

current transformer
current transformer
HFTC series

Primary current: 16 A

Partial Discharge High Frequency Current Transformer – Clamp on, clamp off for live machine fittings ø30mm and ø50mm The HFTC-0030 and HFTC-0050 Partial Discharge High Frequency Current Transformers ...

current transformer
current transformer
HFT series

Primary current: 16, 10 A

Partial Discharge High Frequency Current Transformer – ø17mm and ø24mm The HFT-0017 and HFT-0024 Partial Discharge High Frequency Current Transformers are ideally suited for Partial Discharge measurements ...

instrument transformer
instrument transformer
TCA

Primary current: 100 A - 5,000 A

Small size and easy mounting. Range output burden: 100A - 5000A. High accuracy and reliability. TECHNICAL SPECIFICATION - Indoor use. - Policarbonate with self-extinguishing V0. - Sealable secondary terminals. - Highest voltage ...

See the other products
Contrel elettronica
instrument transformer
instrument transformer
TCB

Primary current: 1 A - 4,000 A

... accessories supplied with the CT, Measuring Transformers: the short circuit on terminals or the connection to earth can be achieved by the double fast-on or connecting two wires on the same terminal. And Protection Transformers: ...

See the other products
Contrel elettronica
distribution transformer
distribution transformer
TCB-A

Primary current: 500 A - 6,000 A

The TCB-A is a series of current transformers that are specially made for applications that involve power centers and distribution boards for plant expansion or maintenance. The primary bar does not need to be disconnected ...

See the other products
Contrel elettronica
power transformer
power transformer
HPT225A

Primary current: 0 A - 2 A
Secondary current: 0 mA - 2 mA
Frequency: 50 Hz

Mini Voltage Transformer Occasion of use: Generally used in instruments and meters with high space requirements for testing voltage, electric energy and power; Principle of use: Primary and secondary 2 mA: 2 mA current, ...

current transformer
current transformer
WCT

Primary current: 5 A - 200 A
Secondary current: 2 mA - 200 mA
Frequency: 50, 60 Hz

Mini PCB Current Transformer Generally used in measuring instruments, as the secondary transformer of the instrument, convert 1 A, 5 A into mA current, For instrument use; Specifications Current ...

current transformer
current transformer
LRC

Primary voltage: 0.7 kV
Primary current: 60 A - 5,000 A
Secondary current: 5, 1 A

... protects them against accidental contact. -A complete set of accessories in a standard enabling wall mounting of the transformer. External dimension: depends on version

power transformer
power transformer
ETR

Output power kVA: 1 kVA - 1,000 kVA
Primary voltage: 230, 400 V
Secondary voltage: 230, 400 V

... 2500V • 1KVA-500KVA power range • 3 Phases, 2 Phases and 1 Phase input • Galvanic Isolation Transformer • Supply transformers • Voltage changing transformers Optional Features • ...

power transformer
power transformer
SKS-DK-10KVA-0.22

Electric power: 10 kVA
Primary voltage: 220, 380 V
Secondary voltage: 380, 220 V

... Copper Insulation :F/H Standard: EN61558-2-6 Range :30kva to as you requested Application : electrical control transformer

See the other products
Shenzhen Sikes Electric Co., Ltd.
isolation transformer
isolation transformer
SKS-SG-4KVA/0.38

Output power kVA: 4 kVA
Primary voltage: 440 V
Secondary voltage: 380 V

Power Isolation transformer: Power isolation transformer refers to the input and output winding with electrical isolation transformers, it can avoid accidental hit at the same time transformer ...

See the other products
Shenzhen Sikes Electric Co., Ltd.
isolation transformer
isolation transformer
SKS-SG-12.5KVA/0.38

Output power kVA: 12.5 kVA
Primary voltage: 380 V
Secondary voltage: 380 V

Photovoltaic isolation transformer encapsulated 12.5Kva for solar power or wind power transmission Description of Power Isolation transformer: SGGF isolation transformer is used to ...

See the other products
Shenzhen Sikes Electric Co., Ltd.
current transformer
current transformer
CTP Series

Primary voltage: 0 kV - 0.7 kV
Secondary voltage: 0 kV - 0.7 kV
Primary current: 50 A - 6,000 A

Cable/Bus-bar type current transformer with DIN-rail/busbar and panel mounting facility. Rated primary currents from 50 A to 6000A(depends on the model). Secondary current is availabe in 5A or 1A. The accuracy of the ...

electrical power supply transformer
electrical power supply transformer

... widespread use of chordn transformer. Design: Open frame, stationary, for device installation and assembly in dry rooms, separate windings. Connection to leakage current-resistant transformer ...

current transformer
current transformer
DRCA 1 CT 070

Primary current: 200 A

Function: Transformers are components for detecting residual currents in connection with evaluation units such as DRCM, DMRCD or MFR. Transformers in combination with evaluation units are suitable for ...

See the other products
Doepke Schaltgeräte GmbH
distribution transformer
distribution transformer

Electric power: 0.5 kVA - 160 kVA

Three-phase Transformers designed and manufactured to comply with IEC61558 and IEC60076. These are double-wound Isolation Transformers for continuous duty and complete with earth screen between the primary ...

See the other products
Boardman Transformers
power transformer
power transformer
CL series

Electric power: 0.05 kVA - 2.5 kVA
Primary voltage: 0 V - 440 V
Secondary voltage: 12, 24, 48, 110, 230 V

CL Range CL Range Control Panel Transformers offering 230V with input tappings or 400V with input tappings. Designed and manufactured to comply with IEC61558. This high quality product is manufactured using automated ...

See the other products
Boardman Transformers
electrical power supply transformer
electrical power supply transformer
MCL series

Electric power: 0.05 kVA - 2.5 kVA
Primary voltage: 15 V - 400 V
Secondary voltage: 0 V - 230 V

MCL Range MCL Range Control Panel Transformers offering 230V and 400V with adjustment tappings. Designed and manufactured to comply with IEC61558. This high quality product is manufactured using automated winding and ...

See the other products
Boardman Transformers
instrument transformer
instrument transformer
ZCT035

Primary current: 200 mA

Characteristics:Sub-plate mount,crimping terminal output, with built-in transient voltage suppressor for protection. purose:used for leakage current protection(EGR)zero sequence current detection.

See the other products
YHDC Dechang Electric
current transformer
current transformer
SCT027H

Primary current: 160 A

... 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
current transformer
current transformer
SCT036TS

Primary current: 600 A

See the other products
YHDC Dechang Electric
instrument transformer
instrument transformer

... to give a signal, if the AC current exceeds a preselected setpoint. The setpoint is adjusted on a potentiometer on the transformer. 2. Current converters. These units converts the primary AC current to a standard 4-20 ...

power transformer
power transformer
WE-PSPA

Primary voltage: 5 V - 23 V
Secondary voltage: 2,500 V
Primary current: 100 mA - 750 mA

Surface mount AEC-Q200 Variety of turn ratios Operating temperature:-40 °C up to +125 ºC Automotive approved Applications As a Gate Drive Transformator Transformator for Push Pull DC/DC Converter For isolated interfaces RS 485, CAN

See the other products
Würth Elektronik eiSos
current transformer
current transformer
CTD1X1001AXXX

Output power kVA: 0.72 kVA
Primary current: 50 A - 300 A
Secondary current: 1 A - 5 A

Solid core Current transformer 100A/1A Specifications Rated primary current 100 A Output 1 A Hole diameter 24 mm (0.94 in) Accuracy class

See the other products
CARLO GAVAZZI
current transformer
current transformer
CTD1X1205AXXX

Output power kVA: 0.72 kVA
Primary current: 50 A - 300 A
Secondary current: 1 A - 5 A

Solid core Current transformer 120A/5A Specifications Rated primary current 120 A Output 5 A Hole diameter 24 mm (0.94 in) Accuracy class 0.5

See the other products
CARLO GAVAZZI
current transformer
current transformer
CTD1X1255AXXX

Output power kVA: 0.72 kVA
Primary current: 50 A - 300 A
Secondary current: 1 A - 5 A

Solid core Current transformer 125A/5A Specifications Rated primary current 125 A Output 5 A Hole diameter 24 mm (0.94 in) Accuracy class 0.5

See the other products
CARLO GAVAZZI
power transformer
power transformer
STE series

Primary voltage: 230 V - 400 V
Secondary voltage: 24 V - 230 V

General Data Rated input voltage 230 ‑ 400 Vac Rated output voltage 24 ‑ 230 Vac Rated power 63 ‑ 2500 VA Insulation class B Maximum ambient temperature 40 °C Efficiency up to 95 % Degree of protection IP 00 Advantages Very good switch‑on ...

See the other products
Block Transformatoren-Elektronik
isolation transformer
isolation transformer
PAD00 series

Electric power: 1 W
Primary voltage: 3.3 V - 5 V
Secondary voltage: 3.3 V - 15 V

Low profile and small size Designed to comply with IEC 62368 Functional insulation for 400 Vrms continuous operation voltage Operating temperature: -40 °C to +125 °C RoHS compliant Applications Isolated RS-485/RS-232 power supplies Industrial ...

See the other products
BOURNS
exhibit your products

& reach your clients in one place, all year round

Exhibit with us