Atec Thermo Scientific-E501B - Manual (Page 2)

SPECIFICATIONS AND TOLERANCES
E LECTRICAL
Open-Circuit 1.2/50
µ
s, 200V –
Voltage: 6.6kV -5% +10% in 1 volt
steps (same waveform defined
as 1.2/50
µ
s in IEC 469-1)
Short-Circuit 8/20
µ
s, 100A – 3.3kA
Current: -0% +10% with 2 ohm
effective source impedance
(same waveform defined as
6.4/16
µ
s in IEC 469-1)
With a 12 ohm effective
source impedance, the
peak short-circuit current
is approximately the
open-circuit voltage ÷ 12.
The short-circuit current is then
no longer 8/20
µ
s and does not
fulfill the 500A combination
wave requirements of UL 1449.
Rise Time ±30% for voltage; ±20%
Tolerance: for current
Duration Tolerance: ±20%
(Note: When used with a
three-phase coupler/decoupler,
the voltage waveform durations
may be reduced when coupling
with multiple lines to PE.)
Surge Repetition 1 shot/12 seconds
Rate:
Line Sync ±15° with optional
Accuracy: coupler/decoupler
P HYSICAL
Height: 21cm (8 1 /
4
”)
Width: 21cm (8 1 /
4
”)
Depth: 52cm (20 3 / 8 ”)
Weight: 11.4kg (25 lbs.)
Model E501B
AVAILABLE OPTIONS
E501B-VI: Provides monitoring of the peak surge
voltages and currents at the output of
the E501B module. All measurements
are logged by software for diagnostic
evaluation or Go/No-Go testing.
Note: If an ECAT coupler/decoupler
is included, waveform monitoring
is available at the output of the
coupler/decoupler without the
addition of Option E501B-VI.
E501B-S: Provides an oscilloscope trigger
for the E501B.
ECAT: AN EXTRAORDINARY CONCEPT IN EMC
TESTING FOR VULNERABILITY TO SURGE,
EFT AND POWER QUALITY.
ECAT is a totally integrated and modularized system
which offers unprecedented testing ease, accuracy and
versatility to manufacturers, test houses, and anyone
who will be testing for effects of Pulsed EMI.
ECAT is designed to test products according to a broad
range of international standards developed by ANSI,
the IEC, CENELEC and other agencies. The European
Norms, developed by CENELEC, became mandatory
on January 1, 1996 for all equipment shipped into the
European Union or shipped across EU borders.
KPS-807-6/98
A division of Thermo Voltek, a Thermo Electron company
KeyTek and ECAT are registered trademarks and PQF is a trademark of
Thermo Voltek Corporation. ©Thermo Voltek. Specifications are subject to change
without notice. Printed in USA.
One Lowell Research Center
Lowell, Massachusetts 01852-4345 USA
1 800 753 9835 • Tel: 1 978 275 0800 • Fax: 1 978 275 0850
email: [email protected]
http://www.keytek.com
For additional ECAT ® product literature call, email or
fax the KeyTek sales department.
M INIMUM R EQUIREMENTS
E100 series control center
E000 blank plug-in module (if no other half-width
module is ordered)