BR-ISOVPL-Rev 0.
Receiver output
Coax cable BNC, 50
Ω
x10 attenuator input imp. (3)
1M
Ω
|| 5pF
x50 attenuator input imp. (3)
1M
Ω
|| 5pF
CMRR (4)
<-110dB to 100kHz
<-95dB to 1MHz,
-80dB at 10MHz,
-60dB at 100MHz
Output ratio
1/10
V/V
Max common mode voltage
50
kV
Receiver input power
5V, USB micro B
Probe head batteries
2x1.5V AA type
Batteries duration (6)
>6h
Battery low indication
Yes
Autozero (5)
Yes, with no signal at
input
Common mode capacitance
1.5
pF
Pollution degree (EN 61010-1)
2, Indoor use only
Operating temperature, probe
0..65
ºC
Operating temperature, receiver
0..50
ºC
ESD, EMI standards
IEC61000-4-2,
61000-4-3
CE certification
GPSD 2001/95/EC,
EMC Directive
2014/30/EU,
RoHS2 2011/65/EU
1) Specs for 175MHz and 75MHz model
2) -3dB, 25
Ω
source
3) See user manual for more details
4) Normalized to 1V input range
5) Disconnect input signal first
6) Tested with VARTA Longlife Max
Power
±
ISOVP Specification
Units
Bandwidth, minimum. (1)(2)
75, 175
MHz
Input impedance
Risetime, typical (1)
<5, <2.5
ns
Input voltage range
V
Max voltage at input
60Vdc, 40Vrms
Noise, output referred
<3
mVrms
Delay, 2m cable. 5ns for each extra
meter of cable
ns
Offset error, output referred, after cal
<3
mV
Overall accuracy, LF, after cal
4% Offset error
±
±
1M
Ω
0.5% || 8 pF
±
2.5
±
20 0.5%
±
SPECIFICATIONS
