Overview
EM Test TSS 500M10 Telecom Surge Generator for Test Pulse 10 / 700us
Telecommunication networks are exposed to lightning. As a result, external telecommunication equipment needs appropriate protection to be immune to lightning shock waves. Surge Telecom TSS 500 series simulators are used to test the immunity of telecommunications equipment.
The TSS 500M10 is used to perform tests in accordance with IEC 61000-4-5 and related standards in accordance with the requirements of ITU-T and FCC 97-270 (part 68) for the Surge B pulse.
Advantages
TSS 500M10 - pulse generation 10 / 700us and coupling network in a single unit
The TSS 500M10 is a compact tester for generating Surge Telecom 10 / 700us and 9 / 720us pulses, as well as the Surge 1.2 / 50us voltage pulse. The TSS 500M10 is not only the pulse generator, but it also integrates coupling networks for 2 and 4-wire test applications. The outputs can be directly connected to the Telecom ports of the sample under test. For Telecom test lines, EM TEST offers suitable coupling networks for 4 and 8-wire lines. Preprogrammed standard test parameters allow for greater convenience of use. Nevertheless, the TSS 500M10 offers the Quick Start test procedure, in which the parameters can be changed on-line during the test to assess the susceptibility level of an individual DUT.
Operation
Easy to use Zoom
The Front Front Function Keys allow the user to program these test procedures quickly and accurately. The slider allows quick control of all test parameters of the programmed procedure, and thus the test procedures are simplified so that each step is performed correctly.
| Specifications | |
| AS PER ITU AND ETS RECOMMENDATIONS | |
| Output Voltage Open Circuit (o.c.) | 500 V - 10,000 V ± 10% |
| Pulse 1.2/50 μs | |
| Pulse duration*)5 | 50 us ± 20% |
| Energy storage capacitor | 1 μF |
| Pulse 10/700 μs | |
| Rise time tr* | 6.5μs ± 30% |
| Pulse duration*) | 700 μs ± 20% |
| Energy storage capacitor | 20 μF |
| Polarity | Positive, negative or alternating |
| Counter select | 1 - 30,000 or endless |
| AS PER IEC 61000-4-5 | |
| Pulse 10/700μs | |
| Open circuit output voltage | 500V - 10,000V ±10% |
| Rise Time tr* | 6.5μs ± 30% |
| Pulse duration td* | 700μs ± 20% |
| Short Circuit Output Current | 12.5 - 250A for T1 to Com or T2 to Com |
| Rise Time tr* | 4μs ± 20% |
| Pulse duration td* | 300μs ± 20% |
| Energy Storage Capacitor | 20μF |
| Source Impedance | 40Ω (15Ω from generator and 25Ω at Tx) |
| Polarity | Positive, negative or alternating |
| Counter Select | 1-30,000 or endless |
| Coupling | |
| As per ITUA | For 2 wire T1 and T2 with 25Ω each For 4 wire T1, T2, T3, T4 with 25Ω each |
| As per FCC part 68 | For 2 wire T1 and T2 with 25Ω each |
| As per IEC 61000-4-5 | External networks are required (options) |
| Trigger | |
| Automatic | Automatic pulse release |
| Manual | Single pulse release |
| External | External pulse release |
| CRO Trigger | 5V trigger signal for oscilloscope |
| Test Routines | |
| Quick Start | Immediate Start, easy to use and fast |
| User Test Routines | Change Polarity after n pulses Change voltage after n pulses by ?Voltage |
| Service | Service, setup, self test |
| Interface | |
| Serial Interface | RS 232, baud rate 1200 - 19,200 |
| Parallel Interface | IEEE 488, address 1-30 |
| Safety | |
| Safety circuit | Control input (24Vdc) |
| Warning lamp | Floating output contact |
| General dataDimensions, weight | 19" / 6HU, approx. 35kg |
| Supply voltage | 115/230V + 10/-15% |
| Fuses | 2 x T 2AT (230V) or 2 x T4AT (115V) |
| Options | |
| CNV 504S1 | 4 telecom lines as per fig. 12 IEC 61000-4-5 |
| CNV 508S1 | 8 telecom lines as per fig. 12 IEC 61000-4-5 |
| CNV 504S5 | Coupling Network Providing 4x100ohm and 2x25ohm |
| Model Configuration | |
| T1-M10* | 0.5/700μs up to 10kV |
| T2-M10* | 100/700μs up to 10kV *to replace one of the standard pulses |
| *definition of waveform parameter as per IEC 469-1. Acc. to IEC 61000-4-5 this is considered to be equal to the waveform parameter definition as per IEC 60-1 fot he 1.2/50μs pulse and CCITT for the 10/700μs pulse. | |
