Transformers with a spinning core in the security class
  • Transformers with a spinning core in the security class

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Manufacturer: FRER

Transformers with a spinning core in the security class

The biggest advantage of split core current transformers is their easy installation. They could be mounted on the various conductors without the need to disconnect the grid.

There are 4 types of protection CT for measuring up to 5000A in classes: 5P5, 5P10 i 5P15.

Type Ratio Code
VA 5P5 VA 5P10 VA 5P15
TAA032 21x32 200/5A 2 TAA032200K05        
250/5A 2,5 TAA032250K05        
300/5A 2,5 TAA032300K05        
400/5A 5 TAA032400K05        
TAA082 50x81 400/5A 3 TAA082400K05        
500/5A 4 TAA082500K05        
600/5A 5 TAA082600K05        
800/5A 3 TAA082800K05 1 TAA082800L05    
1000/5A 5 TAA0821K0K05 1 TAA0821K0L05    
TAA122 80,5x120 800/5A 3 TAA122800K05 1 TAA122800L05    
1000/5A 5 TAA1221K0K05 1 TAA1221K0L05    
1200/5A 5 TAA1221K2K05 1 TAA1221K2L05    
1500/5A 7 TAA1221K5K05 1 TAA1221K5L05    
TAA162 80,5x161 1000/5A 20 TAA1621K0K05 6 TAA1621K0L05 1 TAA1621K0M05
1500/5A 25 TAA1621K5K05 10 TAA1621K5L05 1 TAA1621K5M05
2000/5A 45 TAA1622K0K05 15 TAA1622K0L05 3 TAA1622K0M05
2500/5A 50 TAA1622K5K05 15 TAA1622K5L05 2 TAA1622K5M05
3000/5A 60 TAA1623K0K05 20 TAA1623K0L05 2 TAA1623K0M05
4000/5A 80 TAA1624K0K05 25 TAA1624K0L05 2 TAA1624K0M05
5000/5A 100 TAA1625K0K05 30 TAA1625K0L05 2 TAA1625K0M05

Technical data

Self estinguishing UL94-V0
Thermoplastic material 50-60Hz
Insulation reference voltage 0.72V
Test voltage 3 kV 1min. 50 Hz
Insulation E
Protection degree IP 20
Continous overcurrent 1,2 In
Rated short-time thermal current (Ith) 60 In
Rated dynamic current (I dyn) 2.5 x I th
Safety factor  N < 5
Operating temperature -5 +50 ˚C
Storage temperature -20 +80 ˚C
Manufactured according to IEC/EN 6044-1, VDE, BS, UTE
Integrated secondary terminals 6 mm2
Sealable termina covers integrated

Supplied accessories:
- busbar fixing
- Insulated protective caps for busbar mounting
- C.T. fixing wall mounting fixing feet

Primary and secondary connections marking

Przekładniki prądowe z rozpinanym rdzeniem oznaczenie połązeń

Options

Vibration proof version

VACXXXAVB
Tropicalisation

VACXXXTRP

Split-core measuring CT’s TAA031 21x32

Przekładniki prądowe z rozpinanym rdzeniem TAA031 rysunek Przekładniki prądowe z rozpinanym rdzeniem wymiary

Split-core measuring CT’s TAA081 50x81

Przekładniki prądowe z rozpinanym rdzeniem TAA081 Przekładniki prądowe z rozpinanym rdzeniem TAA081 wymiary

Split-core measuring CT’s TAA121 80,5x121

Przekładniki prądowe z rozpinanym rdzeniem TAA121 rysunek Przekładniki prądowe z rozpinanym rdzeniem TAA121 wymiary

Split-core measuring CT’s TAA161 80,5x161

Przekładniki prądowe z rozpinanym rdzeniem TAA161 rysunek Przekładniki prądowe z rozpinanym rdzeniem TAA161 wymiary
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The biggest advantage of split core current transformers is their easy installation. They could be mounted on the various conductors without the need to disconnect the grid.

There are 4 types of protection CT for measuring up to 5000A in classes: 5P5, 5P10 i 5P15.

Type Ratio Code
VA 5P5 VA 5P10 VA 5P15
TAA032 21x32 200/5A 2 TAA032200K05        
250/5A 2,5 TAA032250K05        
300/5A 2,5 TAA032300K05        
400/5A 5 TAA032400K05        
TAA082 50x81 400/5A 3 TAA082400K05        
500/5A 4 TAA082500K05        
600/5A 5 TAA082600K05        
800/5A 3 TAA082800K05 1 TAA082800L05    
1000/5A 5 TAA0821K0K05 1 TAA0821K0L05    
TAA122 80,5x120 800/5A 3 TAA122800K05 1 TAA122800L05    
1000/5A 5 TAA1221K0K05 1 TAA1221K0L05    
1200/5A 5 TAA1221K2K05 1 TAA1221K2L05    
1500/5A 7 TAA1221K5K05 1 TAA1221K5L05    
TAA162 80,5x161 1000/5A 20 TAA1621K0K05 6 TAA1621K0L05 1 TAA1621K0M05
1500/5A 25 TAA1621K5K05 10 TAA1621K5L05 1 TAA1621K5M05
2000/5A 45 TAA1622K0K05 15 TAA1622K0L05 3 TAA1622K0M05
2500/5A 50 TAA1622K5K05 15 TAA1622K5L05 2 TAA1622K5M05
3000/5A 60 TAA1623K0K05 20 TAA1623K0L05 2 TAA1623K0M05
4000/5A 80 TAA1624K0K05 25 TAA1624K0L05 2 TAA1624K0M05
5000/5A 100 TAA1625K0K05 30 TAA1625K0L05 2 TAA1625K0M05

Technical data

Self estinguishing UL94-V0
Thermoplastic material 50-60Hz
Insulation reference voltage 0.72V
Test voltage 3 kV 1min. 50 Hz
Insulation E
Protection degree IP 20
Continous overcurrent 1,2 In
Rated short-time thermal current (Ith) 60 In
Rated dynamic current (I dyn) 2.5 x I th
Safety factor  N < 5
Operating temperature -5 +50 ˚C
Storage temperature -20 +80 ˚C
Manufactured according to IEC/EN 6044-1, VDE, BS, UTE
Integrated secondary terminals 6 mm2
Sealable termina covers integrated

Supplied accessories:
- busbar fixing
- Insulated protective caps for busbar mounting
- C.T. fixing wall mounting fixing feet

Primary and secondary connections marking

Przekładniki prądowe z rozpinanym rdzeniem oznaczenie połązeń

Options

Vibration proof version

VACXXXAVB
Tropicalisation

VACXXXTRP

Split-core measuring CT’s TAA031 21x32

Przekładniki prądowe z rozpinanym rdzeniem TAA031 rysunek Przekładniki prądowe z rozpinanym rdzeniem wymiary

Split-core measuring CT’s TAA081 50x81

Przekładniki prądowe z rozpinanym rdzeniem TAA081 Przekładniki prądowe z rozpinanym rdzeniem TAA081 wymiary

Split-core measuring CT’s TAA121 80,5x121

Przekładniki prądowe z rozpinanym rdzeniem TAA121 rysunek Przekładniki prądowe z rozpinanym rdzeniem TAA121 wymiary

Split-core measuring CT’s TAA161 80,5x161

Przekładniki prądowe z rozpinanym rdzeniem TAA161 rysunek Przekładniki prądowe z rozpinanym rdzeniem TAA161 wymiary
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Read more
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