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TAT022 150/5 Ø22 cable 20 x 5 bar CT • TAT022150X05

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Home Energy measurement and management Current transformers TAT022 150/5 Ø22 cable 20 x 5 bar CT

TAT022150X05

TAT022 150/5 Ø22 cable 20 x 5 bar CT

Sold individually, in packs of 1

This product has been added to the quote request!

Other sizes available

40 A 50 A 60 A 75 A 100 A 125 A 200 A 250 A 300 A 400 A 500 A 600 A

Description

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 transformers provide galvanic isolation for critical electrical circuits.

When the installation’s short-circuit current is high (> 10kA), it is advisable to use current transformers to connect equipment such as an energy meter or a multifunction meter.

They are designed to meet the various needs of industrial and tertiary installations.

Technical characteristics

Manufacturer
Frer
Primary
150 A
Secondary
5 A (option to have a 1 A secondary)
Size of upstream cable or bar passage
Ø22.5 mm
Precision class
0,5
Cage terminal connection
6 mm² cable maximum
Continuous overload current
1.2 In
Thermal short-circuit current
40 In
Dynamic short-circuit current (Idyn)
2.5 x Ith
Dielectric quality
3 kV at 50 Hz for 1 min
Insulation voltage
720 V
Usage frequency
50 - 60 Hz
Safety factor
N ≤ 5
Insulation
Class E
Mounting
DIN rail or plate
Precautions for use
Never leave the CT secondary open, risk of overvoltage
Height
65 mm
Width
56 mm
Depth
45 mm (63 mm with bracket)
Weight
168 g
Colour
Blue
Materials
Self-extinguishing thermoplastic UL94 V0
Operating temperature
-25°C to +50°C
Storage temperature
-40°C to +80°C
Protection class
IP20
Standards
IEC 61869-1, IEC 61869-2
Packaging
1 unit
Minimum order
1 unit
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Developed and manufactured in Europe

We work with the Italian manufacturer Frer. This collaboration guarantees us complete control of the manufacturing process. The products are carefully designed following a strict quality control procedure (test reports available on request). Reliability and quality are our core concerns when we select our service providers.

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Controlled delivery times

Delivery deadlines are met thanks to our complete control over the manufacturing process and the proximity of our production plants.

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