EUT connection
Confirm line count, rated current, voltage, connector style and protective-earth arrangement.
Product catalog
ARTIFICIAL MAINS NETWORKSZN3770D
High-Current Four-Line LISN
A 4 x 200 A high-current LISN for conducted-disturbance voltage measurements on three-phase, four-wire powered equipment.
CISPR 16 seriesCISPR 32
150 kHz–30 MHzFrequency coverage
150 kHz-30 MHzFrequency range
V-type 50Ω/50μHNetwork impedance
PRODUCT CAPABILITY
Designed around the measurement.
Frequency range: 150 kHz-30 MHz
Network impedance: V-type 50Ω/50μH
Rated current: 4×200 A
Rated voltage: AC 400 V / DC 600 V
KEY SPECIFICATIONS
At a glance.
Key published specifications for initial equipment selection. Final configuration, accessories and calibration scope are confirmed in the datasheet and quotation.
Frequency range150 kHz-30 MHz
Network impedanceV-type 50Ω/50μH
Rated current4×200 A
Rated voltageAC 400 V / DC 600 V
Need the complete technical data?Download the English datasheet.
Building a complete test chain?Share the standard, level and test object.
Contact ZHINAN CONFIGURATION CHECKLIST
Make the quotation technically complete.
These are the points our application team will confirm before finalizing the model, accessories and calibration scope.
Measurement chain
Plan the receiver port, transient protection, RF cable and any attenuation.
Compliance package
Confirm impedance verification, calibration data and applicable test method.
PRODUCT QUESTIONS
What engineers ask before selection.
A concise starting point for evaluating ZN3770D. The final model, accessories and calibration scope are confirmed against the complete test requirement.
What is the ZN3770D used for?
ZN3770D is designed for Conducted emissions, Power-line stabilization, EMI receiver systems. Its published frequency coverage is 150 kHz–30 MHz.
What frequency range does the ZN3770D cover?
The published frequency coverage is 150 kHz–30 MHz. Final usable coverage depends on the complete measurement chain, interfaces, accessories and the applicable test method.
Which standards are associated with the ZN3770D?
This product is associated with CISPR 16 series, CISPR 32 on the ZHINAN product page. The exact edition, test setup and applicability should be confirmed for the customer project.
What information is needed to configure or quote the ZN3770D?
Please provide the applicable standard, required frequency range and level, test object, existing equipment interfaces, accessories and calibration or documentation requirements.
RELATED EQUIPMENT
Browse this product family 
