Narda LISNs and Voltage Probes

Narda LISNs and Voltage Probes

L1-150M & L1-150M1
150 A Multi-standard Single Line 10 kHz – 400 MHz

The L1-150M and L1-150M1 are high-performance, single-line Line Impedance Stabilization Networks (LISNs) designed for conducted interference testing. They offer excellent frequency range, accuracy, and reliability, making them ideal for various applications, particularly in automotive testing.

Key Features:

L1-150M: Operates up to 200 MHz, supports up to 150 amperes.
L1-150M1: Operates up to 400 MHz, supports up to 150 amperes.
Compliance:
L1-150M: CISPR 16-1-2, CISPR 25, ISO 11452-2/4/5, ISO 7637-2, MIL-STD-461F.
L1-150M1: Additional compliance with DO-160, ED-14G.
Design: Compact, sturdy, and lightweight with a robust ground plane.
Cost: Competitive pricing with a focus on quality.

For more information or to request a quote,
contact us at info@westek.com.au

L1-500 & L3-500
500 A Single Line or Three-phase Plus Neutral 9 kHz – 30 MHz

The L1-500 and L3-500 LISNs are engineered to manage substantial current requirements, making them suitable for equipment with high current demands.

Key Features:

L1-500: Single-phase, 500 amperes, ideal for high current equipment testing.
L3-500: Comprises four L1-500 units for three-phase assessments.
Compliance: CISPR 16-1-2, VDE 0876, FCC part 15, MIL-STD 461F.
Design: Integrated within a mobile rack for ease of use and portability.
Technical Specs: 50 ohms // (5 ohms + 50 microhenries), frequency range 9 kHz to 30 MHz.
Cost and Versatility: Affordable, adaptable to various EMI receivers and spectrum analyzers.

For more information or to request a quote,
contact us at info@westek.com.au

L2-16B
16 A Two Lines Single Phase 9 kHz – 30 MHz

The L2-16B is an Artificial Mains Network (AMN) suitable for RFI measurements on AC single-phase electric and electronic equipment.

Key Features:

Current Capacity: Up to 16 amperes.
Compliance: CISPR 16-1-2, VDE 0876, FCC part 15, MIL-STD 461F.
Design: Two-line V-network, 50 ohms // (5 ohms + 50 μH).
Frequency Range: 9 kHz to 30 MHz.
Cost and Compatibility: Designed for affordability and compactness, compatible with all PMM-Narda receivers and other RF receivers.

For more information or to request a quote,
contact us at info@westek.com.au

L3-100
100 A Three-phase Plus Neutral 9 kHz – 30 MHz

The L3-100 LISN addresses RFI in three-phase AC powered equipment, suitable for up to 100 amperes.

Key Features:

Compliance: CISPR 16-1-2, VDE 0876, FCC part 15, MIL-STD 461F.
Frequency Range: 9 kHz to 30 MHz.
Design: Compact, affordable, and easy to use.
Compatibility: Seamless integration with most RF receivers, including remote connection capabilities for PMM-Narda receivers.

For more information or to request a quote,
contact us at info@westek.com.au

L3-32
32 A Three-phase Plus Neutral 9 kHz – 30 MHz

The L3-32 LISN is designed for RFI measurements on AC three-phase electric and electronic equipment.

Key Features:

Current Capacity: Up to 32 amperes.
Compliance: CISPR 16-1-2, VDE 0876, FCC part 15, MIL-STD 461F.
Design: Three-line V-network, equipped with a high pass filter (150 kHz – 30 MHz).
Frequency Range: 9 kHz to 30 MHz.
Cost and Compatibility: Affordable and compact, compatible with PMM-Narda receivers and other RF receivers.

For more information or to request a quote,
contact us at info@westek.com.au

L3-64 & L3-64/690
63 A Three-phase Plus Neutral 9 kHz – 30 MHz

The L3-64 and its high voltage version, L3-64/690, are designed to handle up to 63 amperes in three-phase AC powered equipment.

Key Features:

Compliance: CISPR 16-1-2, VDE 0876, FCC part 15, MIL-STD 461F.
Frequency Range: 9 kHz to 30 MHz.
Design: Compact, affordable, and easy to use.
Compatibility: Seamless integration with most RF receivers, including remote connection capabilities for PMM-Narda receivers.

For more information or to request a quote,
contact us at info@westek.com.au

SHC-1/1000 & SHC-2/1000
Passive Probes 9 kHz – 30 MHz

The SHC-1/1000 and SHC-2/1000 are high impedance voltage probes designed for conducted emissions testing.

Key Features:

Frequency Range: 9 kHz to 30 MHz.
Compliance: CISPR 16-1-2.
Voltage Handling: Suitable for lines up to 1000 Vac – 1500 Vdc.
Design: Interchangeable, robust contact tip and alligator clip, 35 or 30 dB insertion loss.
Safety: Incorporates a blocking capacitor to isolate the measured signal from AC supply voltage.
Reliability: High internal resistance (>1500 ohms) ensures minimal current draw.
Compatibility: Compatible with a wide range of EMI receivers, including PMM-Narda receivers.

For more information or to request a quote,
contact us at info@westek.com.au