Atec Noiseken-LSS-720B - Manual

Voltage surge: 1.2/50 s
Voltage: 3kV
V: 500V/Div
H: 20 s/Div
LIGHTNING SURGE SIMULATOR
MODEL
LSS-712B/720B/720C/730K
R
LSS-712B LSS-720B
Features
Specifications
Designs and specifications are subject to change without notice.
Typical waveform Electrical schematic
NOISE LABORATORY CO., LTD. 1-4-4, Chiyoda, Sagamihara-City, Kanagawa-Pref., 229-0037, Japan www.noiseken.com
Voltage surge test (1.2/50 s) and current surge test (8/20 s)
specified under JEC-210 & 212 standard. (JEC: Japanese
Electrotechnical Committee)
High voltage and current surge test up to 12kV/2400A,
20kV/4000A or 30kV/6000A
Built-in 2-stage isolation transformers
Parameters
Model
LSS-720B LSS-712B LSS-720C LSS-730K
Voltage
surge
Current
surge
Power
consum-
ption
Surge waveform
Surge waveform
1.2/50 s 1.2/50 s 1.2/50 s, 10/200 s
Output voltage
Output current
30kV max. 20kV max.
Positive or Negative
Positive or Negative
Single shot
AC240V/20A max.
Adjustable to local supply voltage required
8/20 s
Polarity
Polarity
Built-in load resistor
Built-in load resistor
50 10%
Output impedance
Output impedance
Nominal value
Peak value when charging
Mesial attenuation time
Surge repetition cycle
EUT power capacity
Power supply
Weight
Dimensions (W) x (H) x (D) mm
6 10% (1.2/50 s)
10 10% (10/200 s)
3300A max.(1.2/50 s)
2000A max.(10/200 s)
6 10%
2000A max.
2400A max. 4000A max. 6000A max.
3300A max. 5000A max.
6 10%
Short circuit current
Current surge: 8/20 s
Current: 2400A
V: 500V/Div
H: 10 s/Div
5 10%
3k 10%
150VA 300VA
3kVA
555 x 1500 x 790
Approx. 290kg Approx. 450kg Approx. 575kg Approx. 500kg
555 x 1660 x 840 1034 x 1610 x 918 1034 x 1630 x 918
1.6VA 1.1kVA
0.5 second
HVPS
Capacitor
2.7
3k
100
Limiter
Voltage surge 1.2/50 s
1.2/50 s
Current surge 8/20 s
8/20 s
GND
Line out Line in
AC IN
GND
50
L2 8/20 s
L1 1.2/50 s
CONT.
PS
CDN