2024年3月22日发(作者：库航)
ESH3-Z6
V-Network
For measuring disturbance
voltage and susceptibility
in low-impedance power
supply networks
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ESH3-Z6 V-
Network At a
glance
The ESH3-Z6 single-phase V-network with an equiva-lent circuit of (5 μH +
1 Ω) || 50 Ω meets the requirements of EN 55016-1-2/CISPR 16-1-2 (low-
impedance power supplies), EN 55025/CISPR 25 as well as MIL-STD-461,
DEF-STAN 59-411 and DO-160 in the frequency range from 100 kHz to
200 MHz.
The ESH3-Z6 is rated for a continuous current of up to 100 A and can
handle surges of up to 500 A for a maxi-mum of 30 s.
The ESH3-Z6 V-network comes with a calibration report for the voltage
division factor in line with
EN 55016-1-2/CISPR 16-1-2.
Design
The ESH3-Z6 V-network has screw terminals with a large contact area for
low-impedance connection to the equipment under test (EUT) and the
power supply using cable lugs. Plastic covers on both connections protect
against accidental contact.
Key facts
Specifications
Specifications
Frequency range
Simulating impedance (magnitude and phase)
Max. permissible error limits (in line with CISPR 16-1-2)
Max. permissible continuous current
Max. permissible continuous current (up to T
a
= +35 °C)
Max. permissible short-time current (up to 30 s)
Max. permissible operating voltage
DC
AC
AC supply frequency range
Connectors
Power supply
EUT
Ground
Reference ground
RF connector
General data
Operating temperature range
Storage temperature range
Dimensions (W × H × D)
Weight
Electrical safety
0 °C to +50 °C
–25 °C to +70 °C
122 mm × 128 mm × 322 mm (4.8 in × 5.04 in × 12.7 in)
1.9 kg (4.19 lb)
in line with EN 61010-1, see notes in manual
M8 screw terminal
M8 screw terminal
2 × M8 screw terminals
uninsulated baseplate for screwing on ground plane
N female
600 V
250 V
0 Hz to 440 Hz
❙0.1 MHz to 200 MHz
❙Continuous current of up to 100 A
0.1 MHz to 200 MHz
(5 μH + 1 Ω) || 50 Ω
±20 % (magnitude) and ±11.5 °C (phase)
100 A
115 A
500 A
Ordering information
Designation
V-Network
Accessories supplied
Cable lugs (4 ×)
2
092.5691.00
Type
ESH3-Z6
Order number
836.5016.52
北京海洋兴业科技股份有限公司（证券代码：839145）
2024年3月22日发(作者：库航)
ESH3-Z6
V-Network
For measuring disturbance
voltage and susceptibility
in low-impedance power
supply networks
T
e
s
t
&
M
e
a
s
u
r
e
m
e
n
t
P
r
o
d
u
c
t
B
r
o
c
h
u
r
e
|
0
4
.
0
0
ESH3-Z6 V-
Network At a
glance
The ESH3-Z6 single-phase V-network with an equiva-lent circuit of (5 μH +
1 Ω) || 50 Ω meets the requirements of EN 55016-1-2/CISPR 16-1-2 (low-
impedance power supplies), EN 55025/CISPR 25 as well as MIL-STD-461,
DEF-STAN 59-411 and DO-160 in the frequency range from 100 kHz to
200 MHz.
The ESH3-Z6 is rated for a continuous current of up to 100 A and can
handle surges of up to 500 A for a maxi-mum of 30 s.
The ESH3-Z6 V-network comes with a calibration report for the voltage
division factor in line with
EN 55016-1-2/CISPR 16-1-2.
Design
The ESH3-Z6 V-network has screw terminals with a large contact area for
low-impedance connection to the equipment under test (EUT) and the
power supply using cable lugs. Plastic covers on both connections protect
against accidental contact.
Key facts
Specifications
Specifications
Frequency range
Simulating impedance (magnitude and phase)
Max. permissible error limits (in line with CISPR 16-1-2)
Max. permissible continuous current
Max. permissible continuous current (up to T
a
= +35 °C)
Max. permissible short-time current (up to 30 s)
Max. permissible operating voltage
DC
AC
AC supply frequency range
Connectors
Power supply
EUT
Ground
Reference ground
RF connector
General data
Operating temperature range
Storage temperature range
Dimensions (W × H × D)
Weight
Electrical safety
0 °C to +50 °C
–25 °C to +70 °C
122 mm × 128 mm × 322 mm (4.8 in × 5.04 in × 12.7 in)
1.9 kg (4.19 lb)
in line with EN 61010-1, see notes in manual
M8 screw terminal
M8 screw terminal
2 × M8 screw terminals
uninsulated baseplate for screwing on ground plane
N female
600 V
250 V
0 Hz to 440 Hz
❙0.1 MHz to 200 MHz
❙Continuous current of up to 100 A
0.1 MHz to 200 MHz
(5 μH + 1 Ω) || 50 Ω
±20 % (magnitude) and ±11.5 °C (phase)
100 A
115 A
500 A
Ordering information
Designation
V-Network
Accessories supplied
Cable lugs (4 ×)
2
092.5691.00
Type
ESH3-Z6
Order number
836.5016.52
北京海洋兴业科技股份有限公司（证券代码：839145）