Edco TCS-HW Series (with NTI Technology)


PRODUCTS
Edco TCS-HW Series
(with NTI Technology)

Two-Stage Protection For ANSI/IEE c62.41 Location Category A Apps

Emerson Network Power > ASIA > Products > By Type > Surge Protection > Point-of-Use > Edco TCS-HW Series (with NTI Technology)

The Edco TCS-HW Series TVSS features a two-stage design that provides superior protection for sensitive equipment and for ANSI/IEE c62.41 Location Category A applications. Utilizing bipolar Silicon Avalanche Diode (SAD) technology, the Edco TCS-HW Series can be incorporated into larger power protection or used as point-of-application protection. Hardwired into a single 15- or 20-amp AC circuit, the Edco TCS-HW Series places protection at, or near, the critical load. The field-tested design ensures continuous protection in the most demanding environments with configuration available for 120 and 240VAC, single-phase applications.

  • Includes remote status indication with RJ11 jack.
Features
  • Provides superior, non-degrading protection using bipolar SAD technology
  • Protects individual circuits
  • Provides independent secondary stage for maximum continued protection
  • Installs easily and uses a small amount of space
  • Withstands demanding environments with its rugged metal enclosure
Benefits

UL 1449 Surge Voltage Rating

  • 120V Normal Mode: 330 Volts
  • 120V Common Mode: 400 Volts
  • 240V Normal Mode: 600 Volts
  • 240V Common Mode: 800 Volts

Peak Surge Current Capability (8 x 20µs)

  • Line to Neutral: 15,000 Amps
  • Line to Ground: 15,000 Amps
  • Neutral to Ground: 15,000 Amps
  • Total: 45,000 Amps

Frequency Response (Forward-Reverse)

  • Normal Mode: 100 kHz to 50MHz - 90 dBMin
  • Common Mode: 5MHz to 50MHz - 60 dBMin

Typical Category A Ringwave (6kV, 200A, 100kHz)
Normal Mode/Common Mode

  • 3 Amp: 1 V/300 V
  • 5 Amp: 0.7 V/292 V
  • 10 Amp: 0.7 V/300 V
  • 20 Amp: 0.7 V/300 V

Typical Category B Ringwave (6kV, 500A, 100kHz)
Normal Mode/Common Mode

  • 3 Amp: 178 V/300 V
  • 5 Amp: 162 V/291 V
  • 10 Amp: 153 V/300 V
  • 20 Amp: 200 V/300 V

MCOV

  • 120 Volt: 150 VRMS
  • 240 Volt: 275 VRMS
  • Line Frequency: 47 - 63 Hz
  • Connection: Terminal
  • Mounting Type: DIN/Flange
  • Weight: < 3 lbs

Response Time

  • Normal Mode: < 0.5 ns
  • Common Mode: < 5 ns
  • Operating Temperature: -40°C to +45°C
                                             Derate Linearl to 60% at +70ºC
  • Operating Humidity: 0% to 95%
 
Technical Specification
Surge Suppression Products
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