Current Transformers with current ratio 250 / 5 are used for connection to the measuring devices (ammeters, protection relays, etc.), and devices that control the inclusion and exclusion of consumers, control relays, etc.. Standards: TO BS 3938/73 и IEC 185 50/60Hz 0.66/3kV
- Often more affordable delivery than to a courier's address or office
- Orders over 20kg are not delivered to APS
