844.423.7435
Equipment & Materials
-
Transient Generators
- Automotive Transient Immunity Generators
- Military Transient Pulse Generators
- Electrical Fast Transient EFT/Burst Generators
- Combination Wave/Surge Generators
- Multi-Test EMC Generators
- Ring Wave Immunity Generators
- Lightning Surge Generators
- Surge & Burst/EFT Generators
- Magnetic Field Generators
- Telecom Testing Generators
- EMI Receivers/EMC Analyzers
- RF Power Amplifiers
- RF Conducted Immunity
- RF Field Strength Meters
- Electrostatic Discharge (ESD) Guns
- EMC Antennas
- Antenna Preamplifiers
- Line Impedance Stabilization Networks (LISN's)
- EMC/EMI Signal Generators
- RF Power Meters
- Bulk Current Injection (BCI) Probes
- EMC Probes
- Coupling Decoupling Networks (CDN's)
- Power Fail Simulators
- Software for EMC Testing
- Calibration Equipment
-
International (IEC/EN)
- EN/IEC 61000-3-2
- EN/IEC 61000-3-3
- EN/IEC 61000-3-11
- EN/IEC 61000-3-12
- EN/IEC 61000-4-2
- EN/IEC 61000-4-3
- EN/IEC 61000-4-4
- EN/IEC 61000-4-5
- EN/IEC 61000-4-6
- EN/IEC 61000-4-7
- EN/IEC 61000-4-8
- EN/IEC 61000-4-9
- EN/IEC 61000-4-10
- EN/IEC 61000-4-11
- EN/IEC 61000-4-12
- EN/IEC 61000-4-16
- EN/IEC 61000-4-18
- EN/IEC 61000-4-19
- EN/IEC 61000-4-20
- EN/IEC 61000-4-21
- EN/IEC 61000-4-29
- EN/IEC 61000-4-31
- IEC 61000-4-39
- Military & Aerospace Standards
- Automotive EMC Standards
- CISPR Standards
- FCC Part 15
- CE Mark Testing
- ANSI/IEEE Standards
- Standards by Product/Industry
- Telecom Testing
EMC Manufacturers
-
Transient Generators
- Automotive Transient Immunity Generators
- Military Transient Pulse Generators
- Electrical Fast Transient EFT/Burst Generators
- Combination Wave/Surge Generators
- Multi-Test EMC Generators
- Ring Wave Immunity Generators
- Lightning Surge Generators
- Surge & Burst/EFT Generators
- Magnetic Field Generators
- Telecom Testing Generators
- EMI Receivers/EMC Analyzers
- RF Power Amplifiers
- RF Conducted Immunity
- RF Field Strength Meters
- Electrostatic Discharge (ESD) Guns
- EMC Antennas
- Antenna Preamplifiers
- Line Impedance Stabilization Networks (LISN's)
- EMC/EMI Signal Generators
- RF Power Meters
- Bulk Current Injection (BCI) Probes
- EMC Probes
- Coupling Decoupling Networks (CDN's)
- Power Fail Simulators
- Software for EMC Testing
- Calibration Equipment
-
International (IEC/EN)
- EN/IEC 61000-3-2
- EN/IEC 61000-3-3
- EN/IEC 61000-3-11
- EN/IEC 61000-3-12
- EN/IEC 61000-4-2
- EN/IEC 61000-4-3
- EN/IEC 61000-4-4
- EN/IEC 61000-4-5
- EN/IEC 61000-4-6
- EN/IEC 61000-4-7
- EN/IEC 61000-4-8
- EN/IEC 61000-4-9
- EN/IEC 61000-4-10
- EN/IEC 61000-4-11
- EN/IEC 61000-4-12
- EN/IEC 61000-4-16
- EN/IEC 61000-4-18
- EN/IEC 61000-4-19
- EN/IEC 61000-4-20
- EN/IEC 61000-4-21
- EN/IEC 61000-4-29
- EN/IEC 61000-4-31
- IEC 61000-4-39
- Military & Aerospace Standards
- Automotive EMC Standards
- CISPR Standards
- FCC Part 15
- CE Mark Testing
- ANSI/IEEE Standards
- Standards by Product/Industry
- Telecom Testing
Shop by Brand
UL 1449
UL 1449 requirements cover enclosed and open-type Surge Protective Devices (SPDs) designed for repeated limiting of transient voltage surges as specified in the standard on 50 or 60 Hz power circuits not exceeding 1000 V and for PV applications up to 1500 V dc.
Get Application Support, Pricing, Lead Time and More: Contact Form
SPDs are marked with a Voltage Protection Rating (VPR) that is obtained during the Nominal Discharge Current test using a 6 kV, 3 kA Combination Wave Generator.