TK80 - current measuring transformer 1500/5

Current transformer 81x13, 1500/5A -0.5S - 20VA - 80mm, power supply

Power supply current transformers allow precise measurement and control of electrical parameters in AC systems. They convert large current values into lower values, safe for measuring devices, enabling efficient control and management of electrical systems.

Technical data

Ratio: 1500/5A

Load capacity: 20VA

Accuracy class 0.5S

Terminal block Removable cover; for large-sized wires; made of brass for additional safety

Housing Non-flammable, self-extinguishing ABS

Mounting KK0001 or KK0002

Primary winding 80 x 10 mm

Round conductor Ø 65 mm

T-durability to short-circuit current Ith = 60*In

T-resistance to steady current Id = 1 * In

Ambient temperature (operating hours) -25°C~+85°C

Rated frequency 50 Hz ... 60 Hz

Switching current limit value FS 5

Test voltage 3 kV for 1 minute

Maximum system voltage 0.72 kV

Standards: IEC 60044-1, IEC 61869-2, VDE 0414-1, DIN57414, BS3938, BS7626, EN 61869.

Advantages of voltage current transformers:

High accuracy: ensures reliable measurements for precise control of electrical parameters.

Wide range of rated currents: allows choosing the optimal model for specific needs.

Various sizes: different window sizes ensure installation flexibility and compatibility with various conductors.

Reliability and durability: made of high-quality materials, ensuring long service life.