TOFCO TPSK - ZV (Zero Voltage) Passive Safe Termination

TOFCO TPSK - ZVPassive Safe Termination

TOFCO TPSK - ZV (Zero Voltage)

 

The TOFCO TPSK - ZV passive safety termination system provides complete electrical disconnection from the power supply upon impact of a column, post or sign - even if the supply cable is tethered on Passive and Non-Passive columns.

Electrical disconnection is achieved in the underground chamber within the time constraints as specified in BSEN 12767:2007.

Pictured : TOFCO TPSK - ZV (Zero Voltage) Passive Safe Termination

TOFCO TPSK - ZV (Zero Voltage) Passive Safe Termination

1. Underground cable chamber with duct access

2. Fixing eye bolt for attaching IP67/68 snatch plug cable

3. IP67 GRP cable termination enclosure

4. IP68 RC2K brass cable gland

5. IP68 compression cable gland

6. Adjustable height shelf can be fitted in vertical or horizontal position 

7. Passive disconnection circuit to comply with BSEN 12767:2007 disconnection time to achieve Zero Voltage

8. Terminal blocks up to 35sqmm XLPE SWA to terminate supply cable

9. Double pole switch disconnector with BS88 fuse protection

10. IP68 snatch plug and socket to comply with BSEN 12767:2007

11. Double pole column isolator unit complies with BS60947-3 incorporating Zero Voltage Switch Unit

 

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TOFCO TPSK - ZV (Zero Voltage) Passive Safe Termination