EEWORLDEEWORLDEEWORLD

Part Number

Search

FN3471-250-99-E0XXSXX

Description
Three Phase EMI Filter, 415V, 50HzHz,
CategoryAnalog mixed-signal IC    filter   
File Size3MB,5 Pages
ManufacturerSchaffner
Environmental Compliance
Download Datasheet Parametric View All

FN3471-250-99-E0XXSXX Overview

Three Phase EMI Filter, 415V, 50HzHz,

FN3471-250-99-E0XXSXX Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSchaffner
Reach Compliance Codecompli
Other featuresDERATED OPERATING TEMP 45 TO 70 ALSO AVAILABLE
CertificationUL; EN; IEC
filter typeTHREE PHASE EMI FILTER
high1120 mm
length650 mm
Installation typePANEL MOUNT
working frequency50Hz Hz
Maximum operating temperature45 °C
Minimum operating temperature-25 °C
Rated voltage415 V
width505 mm
DATASHEET
Ecosine Max (5% THID) FN 3471
Ecosine Max, 50 Hz Passive Harmonic Filters
Demonstrate best cost-performance ratio
Achieve 8% THDi for diode rectifier without
Ldc, and 5% THDi for diode rectifier with 4%
Ldc
Best-in-class partial load performance
Most compact open panel design for cabinet
integration
Reliable and robust
Plug and play, ready to use
Approvals
UL pending
Features and benefits
Schaffner ecosine harmonic filters represent an
economical solution to the challenge of load-applied
harmonics mitigation in three-phase power systems.
With a plug-and-play approach and more compact
dimensions than comparable products, they can be
quickly installed and easily commissioned. They
increase the reliability and service life of electric
installations, help utilize electric sytem capacity
better, and are the key to meet Power Quality
standards such as IEEE 519. Ecosine filters reshape
your distorted current back to the desired sinusoidal
waveform. Schaffner ecosine filters can be applied to
virtually any kind of power electronics with front-end
six-pulse rectifiers, 3-phase diode or thyristor bridges,
where harmonic current distortion needs to be
reduced to defined limits.
Technical specifications
Nominal operating voltage
Operating frequency
Nominal motor drive input power rating
Total harmonic current distortion THID*
Efficiency
High potential test voltage
Protection category
Cooling
Overload capability
Ambient temperature range
3 x 380 VAC to 415 VAC ±10%
50 Hz ±1 Hz
250 to 500kW
<8% @ rated power for drives without Ldc
<5% @ rated power for drives equipped with 4% Ldc
>99% for rated voltage and power
P -> E 2520 VAC (1s)
IP 00
External cooling**
1.6x rated current for 1 minute, once per hour
–25°C to +45°C fully operational
+45°C to +70°C derated operation***
–25°C to +85°C transport and storage
UL 94 V-2
Filter: UL 61800-5-1, EN 61800-5-1
Chokes: EN 60076-6
TN, TT, IT
OV III (IEC 60664-1)
>200,000 hours
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
Flammability corresponding to
Design corresponding to
Earthing System
Overvoltage category
MTBF @ 45°C/415 V (Mil-HB-217F)
***
*System
requirements: THVD <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.
***
*Please
check the inlet air flow required for cooling table on page 6 of this document.
**** I
derated
= I
nominal
*√((T
max-
T
amb
)/(T
max-
T
nominal
)) = I
nom
*√((70°C-T
amb
)/25°C)
Typical electrical schematic
Who can avenge the Sino-Japanese War of 1894?
During the Sino-Indian self-defense war, two sentences avenged the shame of the Eight-Nation Alliance: "China's shame!", "We must annihilate them all!" How can a Chinese forget the fierceness of the S...
dontium Talking
[Low Power] 28nm FPGA: Reduce power consumption and increase bandwidth
Low power consumption and high bandwidth are two major requirements for next-generation high-end designs. Surveys of multiple application areas around the world show that achieving greater bandwidth a...
hangsky FPGA/CPLD
Xiaobai asks for help
What is the difference between 1UL << 6 and 1<<6?...
pangyuo NXP MCU
Introduction to ARM development software and utilities
1. Compiler Introduction 1. ADS1.2 ADS is ARM's integrated development environment software, and its functions are very powerful. Its predecessor is SDT, which was ARM's development environment softwa...
呱呱 MCU
Quadcopter
Quadcopter Competition...
蕾蛋蛋 Electronics Design Contest
Here I am again. Although there are examples on the Internet, I have tried many ways but still can't solve it.
My graduation project is to make a single-chip microcomputer. The address of the last help post is this [url]https://bbs.eeworld.com.cn/thread-487710-2-1.html[/url] I learned slowly and did it slowly,...
kisssibaby MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2261  1864  1235  2691  2870  46  38  25  55  58 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号