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Active Line Filters  > Primary+Secondary Protection  > Submodels: EC-3 SERIES Three phase
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EC-3 SERIES Three phase


ACTIVE LINE FILTER
The protective device with active line filter, three phase EC- Series offers an efficient protection against transients, spikes and noise that are the electric power lines, either in Normal Mode (Disturbances between phases or between phase and neutral, also called Differential Mode) or Common Mode (Disturbances between Phase and Ground, and between neutral and Ground). The active filter permanently monitors the wave shape instantly responding to the eventual detection of any transient.
EC- Series act as a primary and secondary protector, covering the IEEE C6241 A, B & C categories.



Characteristics
Transient reduction
50dB minimum from the audio médium band, up to 50 Mhz

Supression performance
+/- 2 volts transients and spikes, at any point of the sine wave

State indicator
State (Blue Led), Failure (Red led)

Current discharge
65KA (wave 8/20µsec)

Warranty
10 years
 

Technical Specification

Connection
Series

Operating voltage
110/220/380VCA +/- 20%

Operating frecuency
47- 63Hz

Electrical configuration
Three phase wye-star type

Models
EC-3-430 / EC-3-450 / EC-3-470 / EC-3-4100 / EC-3-4200 / EC-3-4250

Load current
30A - 50A - 70A - 100A - 200A - 250A

Load stability
Better than 1% from work without load to maximum load. (+10%, -20% of the line voltage)

Crest factor
The system is appropriate for non-lineal load, with crest factor above 3,0

Current discharge capability
65KA (wave 8/20µsec)

Response time
<5 nanosecs

Operating temperature
-40 to + 60°C

Humidity
5% to 85% Non condensed

Cabinet
Outdoor apt, reinforced metal cabinet
with door

Weight
18 Kg y 22 Kg (según modelo)

Measures
380 x 380 x 210 mm


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