| Brand | HK Electrical |
| Model NO. | SAT-60 Low Voltage Measuring Current Transformers |
| Rated frequency | 50/60Hz |
| Rated current ratio | 300/5 |
| Series | SAT |
Product Overview
SAT-60 is a dry, window-type measuring current transformer. The outer casing is made of double-layer insulating thermoplastic material, completely insulated, heat-resistant, impact-resistant, self-extinguishing grades HB40 and V-0. The window is designed with a rectangular opening and a circular opening. The primary wire is flexible, and the busbar can be used. It can also be used with a round cable and a single winding. It is suitable for measurement, measurement and protection under the 0.72kV power system.
Main Technical Data Sheet
Note: Upon request, we are happy to provide current transformers according to other technical specifications.
Other Features
Secondary terminals have two pinch screws for each terminal. Each terminal shall ensure good contact pressure on two exposed tips of secondary wire of 4mm2. The screws shall withstand the tightening torque of at least 4.0 Nm. The screws made of nickel plated or passivated brass.
Secondary terminals have protective terminals cover provided. for the cover sealing.
Terminals marked as per IEC Standard 61869-1,2. The polarity markings P1, P2 and terminals markings S1 and S2 shall be placed on the top surface of CT and be clear and readable. When installed on a bar - P1 from the left, S1 on top.
The CT must have the casing made of double insulation thermoplastic material.
The casing must be heat and impact resistant
The casing must be of self-extinguishing classes HB40 and V-0 according to IEC 60695-11-10.
Outline drawing
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