- Frequency range of 150 kHz to 30 MHz
- Current ratings of 16, 32, 63 and 100 Amps
- Fully compliant with CISPR 16-1-2 / ANSI C63.4
- Remote switching of line under test
- Four-conductor, 50Ω / 50 μH Networks
- Appropriate for both 3Ø Delta and Wye power configurations
- Three-year warranty
- Louvered side panels for cooling
- Internal cooling fans (on 63A and 100A models)
- Fiber optic remote control capability
LI-3P-1X
150 kHz to 30 MHz CISPR 16-1-2 / ANSI C63.4 50 microhenry
The primary differences between the four models are their respective current ratings: LI-3P-116 16 Amps (per line, continuous), LI-3P-132 32 Amps (per line, continuous), LI-3P-163 63 Amps (per line, continuous), LI-3P-1100 100 Amps (per line, continuous). The side panels for each LISN are louvered for cooling purposes. The LI-3P-163 and LI-3P-1100 also include two internal cooling fans operated by a switch on the rear panel. Three phase LISNs can be operated remotely or locally. Remote switching of the line under test (L1, L2, L3, N) is performed using the RLI-100 Remote LISN Interface, which controls the LISN via fiber optic connection. In addition to the remote method, the line under test can also be selected using the mechanical, four-position switch located on the front panel of the LISNs.
Features
Key capabilities and advantages
Specification
Technical specifications and parameters
| Product Name | Line Impedance Stabilization Network (LISN) |
| Application | Power Line Conducted Emissions Tests |
| Standards | ANSI C63-4, CISPR 16-1-2 |
| Type | 50Ω / 50 µH, (4) Conductor Network |
| Frequency Range | 150 kHz to 30 MHz |
| Insertion Loss | <0.7 dB |
| Isolation | >40 dB |
| Current (maximum continuous, per line) | 16 Amperes, 32 Amperes, 63 Amperes, 100 Amperes |
| AC Voltage (maximum) | 500 Volts rms (line to line), 288 Volts rms (line to ground) |
| DC Voltage (maximum) | 705 Volts DC |
| Remote Interface Power Inputs | 6 Volts DC (unregulated), 500 mA (LISN and RLI-100 Remote LISN Interface) |
| Cooling Fans Power Input | 5.5/2.1 mm Power Jack |
| RF Measurement Port | 50Ω - N-Type Connector |
| Fiber Optic Ports | Avago Duplex Latching POF Jack (LISN and RLI-100 Remote LISN Interface) |
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