Product Overview
The SurgeX SX15-NE/RT and SX20-NE/RT power filters provide surge protection with advanced Impedance Tolerant® EMI/RFI filtering, Inrush Current Elimination™ technology and remote turn-on capability for dedicated lines. The units come in 12"x 12"x 4" NEMA enclosures and can be controlled by the new SurgeX SEQ. Typical applications include home theatres, computer rooms and commercial audio/video installations of all kinds.
SurgeX SX20-NE/RT Features:
- Made in U.S.A.
- Magnetic shielding steel NEMA enclosure
- Remote turn-on capability, with voltage source for LED status indicator
- Internal barrier strip for input and output connections; accessible by KOs
- Self-test circuit with external visual indicator
SurgeX SX20-NE/RT Specifications:
- Load Rating: SX15-NE/RT - 15 amps @ 120 volts; SX20-NE/RT - 20 amps @ 120 volts
- UL 1449 Adjunct Classification Test Results: 1000 surges, 6000 volts, 3000 amps, C1 pulse, measured suppressed voltage 290 volts, no failures
- 1996 Federal Guidelines, Grade A, Class 1, Mode 1:SX15-NE/RT and SX20-NE/RT meet guidelines
- Limiters (3 circuits): Series surge reactor current limiter. Cascaded, auto-tracking dual polarity voltage limiter. Dual pulse inverters
- Clamping Voltage Onset: 172 volts nominal (2 volts above peak line voltage, auto-tracking)
- Filter (bi-directional, wave tracking): With 50 ohm load: 3 dB @ 3 kHz; 38 dB @ 100 kHz; 50 dB @ 300 kHz
- Let-Through Slew Rate: 5000 volt/µs disturbance reduced to 28 volt/µs within power wave envelope; less than 10 volt/µs outside power wave envelope
- Snubber: Instant-reacting snubber for fast-rising surges generated within the building
- Maximum Applied Surge Pulse Joule Rating: Unlimited, due to surge current limiting (8 x 20 µs)
- Maximum Applied Surge Pulse Voltage: 6000 volts (1.2x 50 µs pulse), industry standard rating
- Maximum Applied Surge Pulse Current: >100,000 amperes (8 x 20 µs)
- Endurance, C62.41-1991 Category B3 (C1) Pulses: 1kv>500,000; 3 kv>10,000; 6 kv>1000 (NRTL-UL certified)
- Dimensions (HxWxD): 12" x 12" x 4" (30.48 x 30.48x 10.16 cm)
- Weight: 12 lbs (5.45 kg)
