Rated current: Selectable within the range of 5A to 1600A.
Both bolt and terminal block lead-out methods are available (for currents above 300A, copper bar lead-out method is adopted).
The SJB960 series is a conventional product and is applicable to the vast majority of frequency converter brands.
Customization can be provided according to customers' on-site interference requirements.

The SJB960 series is specially designed based on the frequency domain characteristics of the interference generated by the output end of the frequency converter on the load during its operation. It can effectively solve abnormal states such as load heating and squealing that are prone to occur when the frequency conversion device transmits over long distances, and the effect will be even better when used in combination with reactors.

It can effectively solve the common-mode interference on the transmission lines of frequency conversion loads, protect the loads and extend the service life of the loads.

For special customer groups, choosing terminal block products can ensure safety under special circumstances.

For currents above 300A, the copper bar lead-out method is adopted, which is more in line with international design standards, facilitating convenient and safe connections for customers. Products with high working voltages of 660VAC/690VAC/1140VAC (inclusive) and above are available for selection.

Application Areas: Frequency converters, variable frequency power supplies, servo motors, industrial electronic equipment operating based on the frequency conversion principle.