Split-core Current Transformer
  • Split-core Current Transformer

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Manufacturer: ELEQ

A transformer with an unbelievable ELEQ core

TQ120 is a very compact split-core current transformer suitable for low voltage systems. The unit is easy to install while the top part can be removed entirely. This makes the unit also very suitable for use with isolated cables withconus connector in medium voltage systems. Also, the units are compact and can be mounted besides each other for a phase distance of 120 mm or more. The TQ120 can be used in new as well as in existinginstallations and its accuracy results in highly accurate current measurements
 
Ratio Class Burdern Atricle number
100-200/1A 5P10 2-4VA

4Q12F90

200/1A 0,5S 2,5VA on request
250/1A 0,5S 2,5VA on request
300/1A 5P10 5VA

4Q12F92

300/1A 0,5S 2,5VA on request
400/1A 5P20 5VA

4Q12F93

500/1A 5P20 5VA

4Q12F94

500/1A 0,5S 2,5VA on request
100-200/1A 1 1,5-4VA

4Q12F09

300/1A 0,5-1 7,5-15VA

4Q12F11

400/1A 0,5-1 7,5-15VA

4Q12F12

500/1A 0,5-1 15-20VA

4Q12F13

600/1A 0,5-1 15-20VA

4Q12F14

600/1A 0,5S 2,5VA on request
200/5A 1 4VA

4Q12F59

250/5A 0,5S 2,5VA on request
300/5A 1 5VA

4Q12F61

300/5A 0,5S 2,5VA on request
400/5A 1 5VA

4Q12F62

400/5A 0,5S 2,5VA on request
500/5A 1 10VA

4Q12F63

500/5A 0,2S 2,5VA on request
600/5A 1 10VA

4Q12F64

600/5A 0,2S 2,5VA on request

Wiring diagram

TQ120- Przekładnik z rozpinanym rdzeniem ELEQ - schemat połączenia

Dimensions

TQ120- Przekładnik z rozpinanym rdzeniem ELEQ wymiary

 
Environmental conditions  
This product is designed to be safe under the following conditions:
Location: Indoor use
Ambient temperature: -40°C .. +60°C
Relative humidity: 5% .. 85%, non condensing
Protection degree: IP20
Only suitable for insulated conductor  
Application conditions 
Standard: IEC 60044-1:2003
Rated short-time thermal current (lth): 100 x In/1 s
Continuous thermal current (lth): 100%
Rated insulation level: 0,72/3/-kv
Rated frequency: 50/60Hz
Class of insulation: E
Primary window dimensions: Max. 0 45 mm
Secondary terminal: Screw terminals (max 2Nm)

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TQ120 is a very compact split-core current transformer suitable for low voltage systems. The unit is easy to install while the top part can be removed entirely. This makes the unit also very suitable for use with isolated cables withconus connector in medium voltage systems. Also, the units are compact and can be mounted besides each other for a phase distance of 120 mm or more. The TQ120 can be used in new as well as in existinginstallations and its accuracy results in highly accurate current measurements
 
Ratio Class Burdern Atricle number
100-200/1A 5P10 2-4VA

4Q12F90

200/1A 0,5S 2,5VA on request
250/1A 0,5S 2,5VA on request
300/1A 5P10 5VA

4Q12F92

300/1A 0,5S 2,5VA on request
400/1A 5P20 5VA

4Q12F93

500/1A 5P20 5VA

4Q12F94

500/1A 0,5S 2,5VA on request
100-200/1A 1 1,5-4VA

4Q12F09

300/1A 0,5-1 7,5-15VA

4Q12F11

400/1A 0,5-1 7,5-15VA

4Q12F12

500/1A 0,5-1 15-20VA

4Q12F13

600/1A 0,5-1 15-20VA

4Q12F14

600/1A 0,5S 2,5VA on request
200/5A 1 4VA

4Q12F59

250/5A 0,5S 2,5VA on request
300/5A 1 5VA

4Q12F61

300/5A 0,5S 2,5VA on request
400/5A 1 5VA

4Q12F62

400/5A 0,5S 2,5VA on request
500/5A 1 10VA

4Q12F63

500/5A 0,2S 2,5VA on request
600/5A 1 10VA

4Q12F64

600/5A 0,2S 2,5VA on request

Wiring diagram

TQ120- Przekładnik z rozpinanym rdzeniem ELEQ - schemat połączenia

Dimensions

TQ120- Przekładnik z rozpinanym rdzeniem ELEQ wymiary

 
Environmental conditions  
This product is designed to be safe under the following conditions:
Location: Indoor use
Ambient temperature: -40°C .. +60°C
Relative humidity: 5% .. 85%, non condensing
Protection degree: IP20
Only suitable for insulated conductor  
Application conditions 
Standard: IEC 60044-1:2003
Rated short-time thermal current (lth): 100 x In/1 s
Continuous thermal current (lth): 100%
Rated insulation level: 0,72/3/-kv
Rated frequency: 50/60Hz
Class of insulation: E
Primary window dimensions: Max. 0 45 mm
Secondary terminal: Screw terminals (max 2Nm)