EM TEST VCS 500N10T Telecom Surge Generator
Description
VCS 500N10T Combined Combination Wave and Telecom Surge Generator up to 10KV
EM TEST VCS 500N10T Combination Wave / Telecom Surge Generator unifies the test capabilities for Combination wave surge and telecom surge testing in one unit up to 10kV per test requirements of IEC/EN 61000-4-5 and IEC/EN 61000-4-9. Moreover, it offers built-in coupling resistors for telecom port testing.
For combination wave surge tests on high-current mains supply lines its capability can be extended by an external CDN to achieve nominal currents of 100A and more per phase. To comply with safety regulations the VCS 500N10T is equipped with a contact to control warning lamps and with a safety interlock.
MODEL OVERVIEW
VCS 500N7T Compact surge / Telecom surge generator with integrated CDN up to 7kV
Features
- Combination Wave up to 10kV/5kA
- Telecom surge voltage up to 10kV
- Telecom surge current up to 666A
- Repetition rate 60s @10kV Surge
- Built-in coupling for telecom port testing
- USB (optical link) and GPIB interface
- Interlock
- Warning lamp control
- Manual operation
- Voltage/current monitors
Specifications
| SURGE GENERATOR | |
| AC POWER PORT TESTING, PULSE 1.2/50US – 8/20US AS PER IEC 61000-4-5 | |
| Voltage (o.c.) | 500V – 10,000V ±10% |
| Rise time | 1.2us ± 30% |
| Pulse duration | 50us ± 20% |
| Current (s.c.) | 250A – 5,000A |
| Rise time | 8us ± 20% |
| Pulse duration | 20us ± 20% |
| Polarity | Positive, negative or alternating |
| Counter | 1 – 30,000 or endless |
| TELECOM PORT TESTING, PULSE 10/700US – 4/300US AS PER IEC 61000-4-5 | |
| Voltage (o.c.) | 500V – 10,000V ±10% |
| Rise time | 10us ± 30% |
| Pulse duration | 700us ± 20% |
| Current (s.c.) | 12.5A – 250A |
| Rise time | 5us ± 20% |
| Pulse duration | 320us ± 20% |
| Energy storage capacitor | 20uF |
| Source impedance | 40ohm (15ohm from generator and 25ohm at Tx) |
| Polarity | Positive, negative or alternating |
| Counter | 1 – 30,000 or endless |
| TELECOM TESTING PULSE 10/700US AS PER ITU AND ETS RECOMMENDATIONS | |
| Voltage (o.c.) | 500V – 10,000V ±10% |
| Rise time | 10us ± 30% |
| Pulse duration | 700us ± 20% |
| Energy storage capacitor | 20uF |
| Polarity | Positive, negative or alternating |
| Counter | 1 – 30,000 or endless |
| PULSE OUTPUT | |
| Direct | Outputs with HV connectors:
– Zi = 2ohm : 1.2/50us – 8/20us – Zi = 15ohm : 10/700us – 5/320us – for external couplers |
| INTERFACE | |
| Optical interface | Opto link, 3m cable
USB A connector |
| Parallel interface | IEEE 488, addresses 1 – 30 |
| CN interface | To control external coupling matrix |
| GENERAL DATA | |
| Dimensions | 19″/12HU |
| Weight | approx. 44kg |
| MAINS | |
| Supply voltage | 115/230V +10/-15% |
| Fuses | 2x T2AT (230) or 2x T4AT (115V) |
