Atec Keytek-ECAT - Manual (Page 5)

KeyTek ECAT ® Model E510A
Plug-in module to produce combination wave specified
by ANSI/IEEE C62.41 Cat. B and IEC 61000 4-5 to 10kV
and 5kA
Electrical Open-Circuit Voltage 1.2/50µs, 0-10.1kV ±10% in 1 volt steps
Short-Circuit Current 8/20µs, 0-5.05kA with 2 ohm effective source
impedance, ±10%
With the additional 10 ohm resistor, the peak short-circuit current = open-circuit voltage
÷12, ±10%. (The short-circuit current waveform is modified by the additional resistance.)
Front Time Tolerance ±30% for voltage
±20% for current
Duration Tolerance ±20% voltage and current
Surge Repetition Rate 1 shot/18 seconds
Line Sync Accuracy +15º with optional coupler/decoupler
Compatible Powerline E455x-kV, E4555, E4556
Coupler/Decouplers
Minimum System Requirements E100 series control center
Options E510A-VI - adds voltage and current monitoring
KeyTek ECAT ® Model E511
Plug-in module to provide combination waves to 6 kV and 5kA,
as required by British Telecom standards
ELECTRICAL
Open-Circuit Voltage
1.2/50µs, 200V to 6.6kV ±5% in 1 volt steps
Short-Circuit Current 8/20µs, 170A to 5.5kA with 1.2 ohm effective
source impedance, ±10%
Front Time Tolerance ±30% for voltage
±20% for current
Duration Tolerance ±20% voltage and current
Surge Repetition Rate: 1 shot/12 seconds
Line Sync Accuracy ±15º with optional coupler/decoupler
Minimum System Requirements E100 Series control center with blank
plug-in module (if no other half-width
module is ordered)
Options E511-VI - adds voltage and current monitoring
KeyTek ECAT ® Model E513
Plug-in module to produce voltage ramps for testing surge pro-
tection components such as gas tube arrestors; meets surge
simulator requirements of UL 864
WAVEFORMS
Voltage Ramps
0.1kV/µs, 0.5kV/µs, 1.0kV/µs, 5.0kV/µs, 10kV/µs,
0.1kV/µs is linear to 2.5kV; all other ramps linear to
3.0kV
Note: Specified ramp rates are obtained with an open-circuit voltage setting of 3.0kV.
Voltage Durations ~65µs for 0.1kV/µs; ~40µs for 0.5kV/µs and 1kV/µs;
~5µs for 5kV/µs and 10kV/µs
Current Durations ~45µs at 0.1kV/µs; ~40µs at 0.5kV/µs and 1.0kV/µs;
~5µs at 5kV/µs and 10kV/µs
Open-Circuit Voltage 0-3000V; ±5% in 1 volt steps
Short-Circuit Current 50A, ±10% when the peak open-circuit
voltage is set to 3.0kV
Minimum System Requirements E100 series control center
Options E513-VI - adds voltage and current monitoring
NOTE: To obtain linear fronts, waves are quasi-square waves with 20-25% initial
overshoots beyond peak open-circuit voltages, except for the 0.1kV/µs which is roughly
triangular. Undershoots range from 5 to 25%
KeyTek ECAT ® Model E514
Surge simulator for 10/1000µs current waves
WAVEFORMS
Open-Circuit Open-circuit voltage waveforms
Voltage Vary according to the peak
short-circuit current level selected:
Peak I
Open-Circuit V
15A 10/1000µs, 50-1650V ±10%
60A 1kV/µs linear ramp, 50-1650V
100A 10/1000µs, 50-1000V
250A 1kV/µs linear ramp, 50-1650V ±10%
Short-Circuit Current 10/1000µs; software selectable at 15A,
60A, 100A, and 250A, ±10%
Rise Time Tolerance ±30%
Duration Tolerance ±20%
Surge Repetition Rate 15A, 60A - 1 shot/21 seconds
100A, 250A - 1 shot/59 seconds
Minimum System Requirements E100 series control center
Options E514-VI: Provides monitoring of the peak surge
voltages and currents at the output of the E514
module. All measurements are logged by software
for diagnostic evaluation or Go/No-Go testing.
Note: If a KeyTek ECAT coupler/decoupler is
included, waveform monitoring is available at the
output of the coupler/decoupler without the addition
of KeyTek E514-VI option