ITU-T K.21
Resistibility of telecommunication equipment installed in customer premises to overvoltages and overcurrents
 | Combination wave generator 12kV, 6kA. | |
 | 8KV EFT/Burst, SURGE, Ringwave and 10/700us impulse generator | |
 | Power induction tester | |
 | 12 kV impulse generator with CWG, 1-Phase CDN and 10/700 | |
 | Surge Generator CWG 12kV / 6kA, 2 Ohm with automatic 1-Phase CDN | |
 | Telecom Tester 1.2/50 - 10/700 up to 6kV/3kA | |
 | 24 kA impulse current generator with 4 outputs |
 | 6 kV Impulse testing of up to 4 Unbalanced Twisted Pairs (UTP) | |
 | EFT, Surge & Ring wave automatic 3-phase CDN for power supply lines. EUT max 690Vac / 1500Vdc / 32A per phase | |
| EFT, Surge & Ring wave automatic 3-phase CDN for power supply lines. EUT max 690Vac / 1500Vdc / 32A per phase |
