NORM ELECTRONICS
 ISO 9001 : 2008 TUV CERT
HAMEG TM  Instruments       a Rhode & Schwarz Company
EMI Measurement

Whoever sells an electric or electronic instrument or apparatus within the EWR must conform to the European Union
Directives on Electromagnetic Compatibility, EMC. This applies as well to manufacturers as to importers in the
European Union plus Island, Liechtenstein, and Norway.   HAMEG offers very cost-effective solutions to active
(emission) measurement problems which allow to perform so called precompliance measurements.
LabVIEW driver for our products are available in the
download area.
 
 
EMI
HZ530

The HZ530 Probe Set consists of 3 active broadband probes for EMC
diagnosis. The probes are designed for connection to a HAMEG spectrum
analyzer and have an impedance of 50 Ω at the coaxial output. The probes
can be powered by the spectrum analyzer or batteries. The slim format
ensures easy access to the test object even in confined test environments.  
The H-field probe sends a voltage that is proportional to the magnetic field
strength to the spectrum analyzer. This makes it possible to localize
sources of interference with relatively high precision.   The high-impedance
probe is a high-ohm unit used to determine radio frequency interference
levels on individual contacts or printed circuit board conductors.   The E-field
probe is the most sensitive of the three probes. It can be used to assess the
total effect of shielding and filtering in a tested unit.

Frequency range:  100 kHz to 1 GHz 
Input voltage:  6 V DC from spectrum analyzer or batteries, 4 x Mignon (AA), batteries not included 
Supply current:  approx. 10 – 24 mA DC 
Probe dimensions:  40 x 90 x 195 mm 
Enclosure:  Plastic, inner electrical shielding 
Set includes:  1 E-field probe, 1 H-field probe, 1 high-impedance probe,1 BNC cable, 1.5 m,1 power cable,Operator’s Manual,Robust carrying case 
HZ 530

HZ 530
   
HZ540

The HZ540/550 are the ideal toolkits for the investigation of RF
electromagnetic fields. They are indispensable for EMI pre compliance
testing during product development, prior to third party testing. The sets
include 3 or. 5 hand-held probes with built-in preamplifier covering the
frequency range from ‹ 1MHz to approx. 3000MHz.   The probes of the basic
set HZ540 include one magnetic field probe, one electric field probe, and a
high impedance probe. In addition to the HZ550 features an optional μ-
magnetic field probe and a passive radiation probe. All probe outputs are
matched to the 50Ω inputs of spectrum analyzers or RF-receivers.
 540
HZ 540
   
HM6050-2

Line Impedance Simulation Network

Measurement of line-conducted interference within the range from
9kHz…30MHz (CISPR 16) Switchable transient limiter Artificial
hand connector

Technical Specifications at 23 °C ± 2 °C
Frequency Range:  9 kHz…30MHz 
Impedance Characteristics:  Z=50Ω II (50μH+5Ω), Error ‹ 20% under terms of VDE 876T1 
Max. Current:  16 A 
Line Voltage/Frequency:  230 V/50…60 Hz, CAT II 
Artificial Hand:  220 pF+511Ω 
PE (switchable):  50 μH II 50Ω 
Transient Limiter   
Frequency Range:  150 kHz…30 MHz 
Transmission Loss:  10 dB (+1.5 / -0.5 dB) 
Connectors   
Measurement Output:  50 Ω BNC 
Power Supply Socket for DUT:  Standard German electrical socket 
Artificial Hand:  4 mm banana socket 
Power cable:  fixed 
Miscellaneous   
Operating Temperature:  10 °C…40 °C 
Power Supply:  HM6050-2D (DE Version)
230 V ±10 %, 50…60Hz 
  HM6050-2K (UK Version)
230 V ±10 %, 50…60Hz 
  HM6050-2S (US Version)
115V ±10 %, 50…60Hz 
Safety Class:  Safety class I (IEC1010-1/ VDE 0411) 
Dimensions and Weight:  W 285, H 125, D 380 mm, approx. 6 kg 
HM 6050

HM 6050-2

Datasheets   Manuals  Professional articles