ITU-T k.20


Thermo Keytek ECAT E103, E502 b - Telecom 10x700 Surge Test System to 6kv

Thermo Keytek ECATS with the E 502 b, for Telecom Testing. Includes the 10x700 or 9x720 microsecond surge generator for ITU k.17, k.20, k.21


Thermo Keytek ECAT E502 B - ECAT Module For The 10x700 Microsec. Telecom Surge Test

Thermo Keytek E 502 B telecom surge module performs the 10x700 microsecond telecom surge to 6kV.  It also satisfies the 9x720 telecom surge test.  It requires the E103 controller in order to function.