Current Transformer | 300/5A 5-10VA | CP(S)40V-300 Class 0.5

Purpose: Current transformers ensure the safety of measurements by isolating the measuring circuits from the primary circuit with high voltage.

General information:
Current transformers are widely used for measuring electric current and in relay protection devices of electric power systems, and therefore high accuracy requirements are imposed on them.

High precision requirements are imposed on current transformers. As a rule, a current transformer is performed with two or more groups of secondary windings: one is used to connect protection devices, the other, more accurate, is used to connect metering and measuring devices.

Primary current: 5A-300A
Secondary current: 5A, 1A
Standard Approval: VDE0414, BS7626, IEC185
Maximum voltage: 0.66KV
Frequency: 50-60KV
Rated load: 5-10 VA
Class: 0.5
Rated safety factor: FS5

Technical Features:
1. The transformer housing is non-removable, made of self-extinguishing polymer material.
2. The built-in transformer bus is tinned copper, allows you to connect both copper and aluminum buses.
3. The universal window of transformers allows them to be used on buses and cables of various cross-sections and configurations.
4. The terminals of the secondary winding are closed with a transparent cover to ensure safety. The lid can be sealed.
5. Two mounting methods: on the bus or on the panel.
6. Small dimensions and weight.
7. The average service life is 25 years.

For more information about the product, please check with the seller by contacting him by phone +99871 200-18-00