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Schaffner NSG650 High Energy Pulse Generator
The High Energy Pulse Generator Schaffner
NSG 650 produces hybrid pulses of the shape 1.2/50
μs (open circuit) 8/20 μs (short circuit)
as well as the 0.5/100 kHz Ring wave pulse. The
unit thus complies with the standards and recommendations IEC
801-5, ANSI-IEEE C62.41, IEEE 587, VDE 0109 etc.
The NSG 650 is operated via a personal
computer (IBM XT, AT or compatible). Alternatively
the user can integrate the Schaffner NSG 650
Generator into an existing computer environment.
Features:
-
Surge pulses: 1.2/50µs, 8/20 µs
-
Ring wave: 0.5 µs/100 kHz, >
6kV/500 Amps
- Floating output
-
Fully computer controlled
-
Operating software included
-
Automatic sequence programming
| Technical
specifications |
| Instrument
supply |
115 V or 230 Vac, +15%/- 20% 50/60
Hz, 115 Watts approx . |
| Type
of pulses: |
| Surge |
1, 2/50 µs (open circuit)
8/20 µs (short circuit)
200 V to 6 .6 kV ± 10%
up to 3 .3 kAmps at 6 .6 kV
dyn, imp: low
2 Ohms
high 12 Ohms |
| Ring
wave |
0.5 µs/100 kHz
200 V to 6 .6 kV
up to 500 Amps
dyn . imp : low
12 Ohms
high 30 Ohms |
| Polarity |
+/- |
| Pulse
outputs |
floating |
| Controls |
No front panel controls.
All functions controlled via PC with the NSG
650 operating software |
| Interface |
serial,
RS 232C (Com 1) |
| Program
menus |
Diagnostics
Parameter setup
Journal
Test
File handling |
| Operating
modes |
Single pulse
Increment voltage sequence
Increment phase angle seq.
User-defined sequence of test profiles |
| Parameters |
Type of pulse : Surge (high imp .)
Surge (low imp.)
Ring (high imp .)
Ring (low imp .)
Voltage
Voltage step
Polarity
Synchronous / asynchronous
Phase angle ( rel . to line)
Phase angle step
Repetition rate
Number of surges
Number of sequences |
| Optional
accessories |
| CDN
110 |
Surge
coupling network, single phase |
| CDN
115 |
Signal-Line
coupling network |
| INA
110-40 |
40
ohmn resistor to be used with CDN 115 |
| INA
120 |
Test
enclosure |
| INA
121 |
Component
test box |
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