FN3442

Ecosine Evo FN3442

Ecosine evo, 400 VAC 60 Hz Full Performance Passive Harmonic Filters

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FN3442

Ecosine evo, 400 VAC 60 Hz Full Performance Passive Harmonic Filters

  • The industry standard for 6-pulse rectifier and motor drives
  • Filters for diode rectifier without DC-link choke and thyristor rectifier
  • Best-in-class partial load performance
  • Most compact design
  • Plug and play, ready to use

Features and Benefits

Equipment with front-end six-pulse rectifier
Motor drives
Factory automation equipment
Water/wastewater treatment facilities
Fan and pump applications
HVAC installations
Mission-critical processes
DC fast chargers

Typical applications

Equipment with front-end six-pulse rectifier
Motor drives
Factory automation equipment
Water/wastewater treatment facilities
Fan and pump applications
HVAC installations
Mission-critical processes
DC fast chargers

Technical specifications

Nominal operating voltage

3x380 VAC to 415 VAC +-10%

Operating frequency

60 Hz ±1 Hz

Nominal motor drive input power rating

1 to 240 HP

Total harmonic current distortion THDi*

<5% at rated power

Efficiency

>98% for rated voltage and power

Overload capability

1.6x rated current for 1 minute, once per hour

SCCR**

100 kA

High potential test voltage

P –> E 2160 VAC (1 s)

Earthing System

TN, TT, IT

Protection category

IP 00, IP 20*****

Cooling

Internal fan cooling or external cooling***

Ambient temperature range

–25°C to +45°C fully operational

+45°C to +70°C derated operation****

–25°C to +85°C transport and storage

Design corresponding to

Filter: UL 61800-5-1, EN 61800-5-1

Chokes: EN 61558-2-20 or EN 60076-6

Flammability corresponding to

UL 94 V-2

MTBF @ 45°C/400 V (Mil-HB-217F)

>200,000 hours

*****System requirements: THDv <2%, line voltage unbalance <1% *****Note: performance specifications in this brochure refer to six-pulse diode rectifiers. *****SCR rectifier front-ends will produce different results, dependent upon the firing angle of the thyristors. *****THDi ~5% at rated power for filter <6 kW/HP *****External UL-rated fuses required. Please consult the user manual. *****Please check the inlet air flow required for cooling table further in this document and the user manual. *****Iderated = Inominal*√((Tmax-Tamb)/(Tmax-Tnominal)) = Inom*√((70°C-Tamb)/25°C)

Approvals & Compliances

CE Label
UKCA Label
RoHS Label
UL Listed USA Label
UL Recognized Label (USA)

(depending on filter configuration)