100 Amps Three-Phase LISN for MIL-STD-461 CE102 Testing

LI-3P-4100

10 kHz–10 MHz

LI-3P-4100 V2.0 100 Amps 3-Phase LISN for MIL-STD-461 Conducted Emissions

100 Amps Three-Phase LISN for MIL-STD-461 CE102 Testing

  • Implements a precision 50 Ω / 50 µH four-conductor impedance stabilization network designed specifically for CE102 conducted emissions testing.
  • Operates across 10 kHz–10 MHz with controlled impedance and verified insertion loss performance per MIL-STD-461 requirements.
  • Supports 100 A per phase (continuous) enabling full-load validation of three-phase military and aerospace power systems.
  • Fully compliant with MIL-STD-461D/E/F/G for defense, aerospace, and mission-critical EMC qualification.
  • Enhances CE102 test accuracy by providing a defined and repeatable line impedance independent of facility power conditions.
  • Improves validation workflows for avionics, radar systems, naval electronics, tactical vehicles, and ground-based defense platforms.
  • Reduces measurement uncertainty by isolating the EUT from upstream power disturbances and facility noise.
  • Optimizes multi-phase testing efficiency through remote fiber-optic line switching to minimize reconnections.
  • Protects EMI receivers and spectrum analyzers via integrated transient limiting and broadband filtering networks.
  • Supports extended-duration high-current testing with forced-air cooling and robust chassis grounding for stable operation.
  • Frequency Range: 10 kHz–10 MHz
  • Maximum Current Rating: 100 A per phase (continuous)
  • Standards Compliance: MIL-STD-461D/E/F/G (CE102)
  • Network Configuration: 50 Ω / 50 µH Four-Conductor
  • Remote Fiber-Optic Line Switching (RLI v2.0)
  • Air-Core Inductors for Saturation-Free Operation
  • Integrated Transient Limiter Protection
  • Dual Forced-Air Cooling System
  • 50 Ω N-Type RF Measurement Port
  • Three-Year Standard Warranty

General

  • Product Type: Three-Phase LISN
  • Application: CE102 Conducted Emissions Testing
  • Standards: MIL-STD-461D/E/F/G
  • Network Type: 50 Ω / 50 µH Four-Conductor
  • Frequency Range: 10 kHz–10 MHz

Insertion Loss

  • 10 kHz–150 kHz: <26 to <21 dB
  • 150 kHz–10 MHz: <21 dB

Input Power Ratings (EUT)

  • Maximum Current: 100 A per phase (continuous)
  • AC Voltage: 865 V rms (L-L), 500 V rms (L-G); 50/60 Hz
  • AC Voltage: 270 V rms (L-G) at 400 Hz; 135 V rms (L-G) at 800 Hz
  • DC Voltage: 600 V DC

Connections

  • 100A heavy-duty receptacle pins / plug sockets / receptacle sockets / plug pins
  • RF Port: 50 Ω N-Type (female)
  • Fiber Optic Ports: Avago Duplex Latching POF
  • Remote Power Input: 6 VDC, 500 mA
  • Fan Power Input: 15 VDC, 500 mA

Environmental / Cooling

  • Cooling: Louvered panels with dual forced-air internal fans

Product Weight

  • Weight: 70.9 lbs (32.15 kg)

Title Link
LI-3P-4100-V2.0 Datasheet_Rev-D022526 View PDF
LI-3P-4100-V2.0 Datasheet_Rev-D022526 View PDF


Image

Quote Request

Select Products

Specials for the month