DATASHEET
Ecosine Economy (10% THDi) FN 3416
Ecosine Economy Line 50 Hz Oberschwingungsfilter
2021
14 Apr 2021
Ecosine passiv
FN 3416: Ecosine Economy Line 50 Hz Oberschwingungsfilter
  • Economy-Linie von passiven harmonischen Filtern für THID <10%.
  • Unterstützung bei der Einhaltung von EN 61000-3-12, IEEE-519 und anderen PQ-Normen
  • Unterstützung einer effizienten Auslastung des elektrischen Systems
  • Ideal für Motorantriebe mit 6-Puls-Gleichrichter-Frontend
  • Geeignet für Dioden- und Thyristor (SCR)-Gleichrichteranwendungen

Performance indicators

Technical specifications

Nominal operating voltage

3x 380 to 500 VAC ±10%

Frequenz

50Hz ±1 Hz (FN 3416)

Nominal motor drive input power rating

4 to 160 kW

Total harmonic current distortion THDi*

<10% @ rated power (with DC-Link choke)
<15% @ rated power (without DC-Link choke)

Total demand distortion TDD

According to IEEE-519

Efficiency

>98% @ nominal line voltage and power

Overload capability

1.6x rated current for 1 minute, once per hour

SCCR**

100 kA

High potential test voltage

P -> E 2500 VAC (2 sec)

Earthing System

TN, TT, IT

Protection category

IP 20

Cooling

Internal fan cooling, unregulated

Ambient temperature range

–25°C to +45°C fully operational
–25°C to +70°C transport and storage
+45°C to +70°C derated operation**

Design corresponding to

UL 508, EN 61558-2-20, CE (LVD2006/95/EC)

Flammability corresponding to

UL 94 V-2 or better

MTBF @ 45°C/500 V (Mil-HB-217F)

200,000 hours

Approvals & Compliances

Features and benefits

FN 3416 (50 Hz) models of the ECOsine product family represent the very compact “economy line” with a THID performance of ≤10% (with Ldc).
They are ideal for non-linear three-phase equipment with B6 rectifier front-end that do not require the industry leading <5% THID performance provided by Schaffner ECOsine FN 3410/12 filters.
The performance is still sufficient to comply with EN 61000-3-12 or with IEEE-519 for Isc/IL <50. Schaffner ECOsine filters help to unburden the electrical infrastructure from excess loading and heat caused by current harmonics, and therefore support a better utilization of electric system capacity.
Lower harmonics also reduce the risk of system resonances and potential downtime of sensitive electronic equipment.
FN 3416/18 filters upgrade standard motor drives to “low-harmonic drives” quickly and easily.

Typical applications

  • Three-phase power conversion equipment with front-end six-pulse rectifier (diode or SCR)
  • Motor drives, like those used e.g. in pump and fan applications
  • Battery chargers, incl. DC fast chargers for e-cars

Typical electrical schematic

Filter application

ECOsine filters are best installed directly at the input of 6-pulse rectifiers. It is possible to connect several non-linear loads (e.g. motor drives) in parallel. In this case the rating of the filter must match the sum of the power ratings of drives connected to it. The use of a (built-in) DC-link choke is recommended for best harmonics mitigation performance. If the expected input power exceeds the rating of the largest available filter, and a custom solution is not desired, then two or more filters can be wired in parallel. In this mode of operation, it is recommended to use filters with equal power ratings to ensure proper current sharing.

Typical filter performance

Motor drive with Ldc, without harmonic filter

Motor drive with Ldc, with ECOsine FN 3416

Filter selection table

Filter*

Rated load power

Rated load power

Power loss**

Input /outputWeight

@ 400 VAC/50 Hz

@ 500 VAC/50 Hz

@ 25°C/50 Hz

connections

 

[kW]

[kW]

[W]

[kg]

FN 3416-10-44

4

5.5

63

-44

10

FN 3416-13-44

5.5

7.5

82

-44

10

FN 3416-16-44

7.5

11

105

-44

15

FN 3416-24-33

11

15

153

-33

20

FN 3416-32-33

15

18.5

294

-33

22

FN 3416-38-33

18.5

22

256

-33

25

FN 3416-45-33

22

30

306

-33

29

FN 3416-60-34

30

37

408

-34

37

FN 3416-75-34

37

45

410

-34

43

FN 3416-90-35

45

55

493

-35

47

FN 3416-110-35

55

75

546

-35

50

FN 3416-150-40

75

90

784

-40

86

FN 3416-180-40

90

110

817

-40

92

FN 3416-210-40

110

132

887

-40

100

FN 3416-260-99

132

160

947

-99

125

FN 3416-320-99

160

200

988

-99

135

Mechanical Data

FN 3416-10 to -110

FN 3416-150 to -210

FN 3416-260 to -320

Dimensions

FN 3416–…

10131624323845607590110150180210260320
A

390

390

390

455

455

455

455

520

520

580

580

700

700

700

700

700

B 185 185 185 250 250 250 280 280 280 280

280

450

450

450

450

450

C

190

190

190

230

230

230

230

248

248

248

248

385

385

385

385

385

E

370

370

370

435

435

435

435

500

500

555

555

665

665

665

665

665

F

140

140

140

200

200

200

200

225
225 225 225 350 350 350 350 350
G

9

9

9

11

11

11

11

11

11

11

11

13

13

13

13

13

J

M6

M6

M6

M8

M8

M8

M8

M8

M8

M10

M10

M10

M10

M10

M10

M10

V

25

25

W

6

6

X

12.5

12.5

Y

47

47

Z

11

11

Filter connector cross sections

–33

–34

–35

–40

–44

Solid wire

16 mm2

35 mm2

50 mm2

95 mm2

10 mm2

Flex wire

10 mm2

25 mm2

50 mm2

95 mm2

6 mm2

AWG type wire

AWG 6

AWG 2

AWG 1/0

AWG 4/0

AWG 8

Recommended torque

1.5–1.8 Nm

4.0–4.5 Nm

7–8 Nm

17–20 Nm

1.0–1.2 Nm

Installation

For more detailed information and step by step installation guidelines, please consult the user manual at www.schaffner.com or the installation instructions (delivered with each filter).

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© 2021 Schaffner Group

The content of this document has been carefully checked and understood. However, neither Schaffner nor its subsidiaries assume any liability whatsoever for any errors or inaccuracies of this document and the consequences thereof. Published specifications are subject to change without notice. Product suitability for any area of application must ultimately be determined by the customer. In all cases, products must never be operated outside their published specifications. Schaffner does not guarantee the availability of all published products. This disclaimer shall be governed by substantive Swiss law and resulting disputes shall be settled by the courts at the place of business of Schaffner Holding AG. Latest publications and a complete disclaimer can be downloaded from the Schaffner website. All trademarks recognized.

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