EMC filters
3-phase dv/dt output reactors
520 V AC, 8 A ... 1500 A, 40 °C
Series/Type:
B86301U
Date:
-DQXDU\
©TDKElectronicsAG202.Reproduction,publicationanddisseminationofthispublication,enclosureshereto
andtheinformationcontainedthereinwithoutTDKElectronics'priorexpressconsentisprohibited.
Output filters
B86301U
3-phase dv/dt output reactors
3-phase dv/dt output reactors
Rated voltage VR: 520 V AC
Rated current IR: 8 A to 1500 A
Construction
3-phase dv/dt output reactor
Natural cooling
Features
Reduction of voltage stress at the motor
dv/dt reduction
Easy to install
Low weight
Compact design
Design complies with IEC 60076-6
Degree of protection1):
IP20 (8 A ... 24 A)
IP10 (45 A ... 112 A)
IP00 (180 A ... 1500 A)
Optimized for motor cables up to 50 m2)
UL approved insulation system class 155 (F)
Typical applications
Frequency converters for motor drives, e.g.
elevators
pumps
traction and conveyer systems
HVAC systems (heating, ventilation and air conditioning)
Terminals
Up to 112 A: Finger-safe terminals
180 A to 1500 A: Busbars
Marking
Marking on component:
Manufacturer’s logo, ordering code, rated voltage, rated
current, rated motor frequency, rated switching frequency,
rated temperature, climatic category, date code, approvals
Minimum data on packaging:
Manufacturer's logo, ordering code, quantity, date code
1) According to IEC 60529
2) The maximum permissible motor cable length depends on the application and must be checked.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 2 of 15
Schematic picture
Output filters
B86301U
3-phase dv/dt output reactors
Typical circuit diagram
Technical data and measuring conditions
Rated voltage VR
Overload capability (thermal)
Max. dv/dt on filter input
Insulation class
Climatic category (IEC 60068-1)
520 V AC (50/60 Hz)
At IR; 50 Hz and 400 V AC
0 Hz … 400 Hz
see table
Referred to 40 °C rated temperature
1500 V AC, 10 s (line/line)
2500 V AC, 10 s (lines/case)
1.5 IR for 1 min per hour
8 kV/μs (higher values can be approved individually)
155 (F)
25/100/21 (25 °C/+100 °C/21 days damp heat test)
Approvals
Insulation system class155 (F)
Relative voltage drop vk in %
Converter output frequency fM
Pulse frequency fP
Rated current IR
Test voltage Vtest
Please read Cautions and warnings and
Important notes at the end of this document.
Page 3 of 15
Output filters
B86301U
3-phase dv/dt output reactors
Characteristics and ordering codes
IR
A
vk
%
VR = 520 V AC
8
0.79
0.65
12
24
0.82
0.80
45
112
0.76
180
0.78
0.75
250
320
0.78
0.73
360
400
0.71
0.75
500
720
0.78
950
0.78
0.8
1500
Rtyp1)
mΩ
LR2)
μH
PL3)
W
57
31.0
12.50
5.80
1.60
0.85
0.70
0.40
0.35
0.32
0.3
0.24
0.14
0.09
730
13
400
19
250
25
130
45
50
75
32
100
22
150
18
180
15
170
13
200
11
320
8
480
6
600
3.9 1050
Approx. weight
kg
fP max.
kHz
Ordering code
1.3
1.8
2.6
5.6
9.4
11.0
13.7
17.0
19.5
20.5
23.5
30.5
43
65
16
16
16
10
8
6
6
6
4
4
4
2.5
2.5
2.5
B86301U0008R000
B86301U0012R000
B86301U0024R000
B86301U0045R000
B86301U0112R000
B86301U0180S000
B86301U0250S000
B86301U0320S000
B86301U0360S000
B86301U0400S000
B86301U0500S000
B86301U0720S000
B86301U0950S000
B86301U1500S000
1) Typical values at 20 °C
2) At IR; tolerance ±10%
3) Typical values at IR, 50 Hz, 20 °C. Varies with type and length of motor cable, pulse frequency and modulation mode.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 4 of 15
Output filters
B86301U
3-phase dv/dt output reactors
Dimensional drawings
B86301U0008R000 ... B86301U0024R000 (8 A ... 24 A)
B
C
D1 × D2
E
G
G1
H
X
B86301U0008R000 100
120
65
6×9
80
40
60
42
40
B86301U0012R000 125
140
80
6 × 12
100
60
80.5
51
50
B86301U0024R000 125
140
90
6 × 12
100
60
80.5
61
50
Ordering code
A
General tolerances according to ISO 2768cL
Dimensions in mm
Please read Cautions and warnings and
Important notes at the end of this document.
Page 5 of 15
Output filters
B86301U
3-phase dv/dt output reactors
B86301U0045R000, B86301U0112R000 (45 A, 112 A)
Ordering code
A
B
C
E
F
G
G1
H
Q
MK
(mm2) (Nm)
B86301U0045R000 180
210
130
150
125
85
122
96
16
2.0-2.3
B86301U0112R000 180
220
150
150
145
85
122
116
35
3.2-3.7
General tolerances according to ISO 2768cL
Dimensions in mm
Please read Cautions and warnings and
Important notes at the end of this document.
Page 6 of 15
Output filters
B86301U
3-phase dv/dt output reactors
B86301U0180S000 ... B86301U0360S000 (180 A ... 360 A)
Ordering code
A
B
C
X
G
G1
H
I
K
B86301U0180S000
240
200
140
20 × 3
140
190
95
135
230
B86301U0250S000
245
240
150
20 × 3
140
190
95
135
230
B86301U0320S000
270
245
165
30 × 3
140
190
100
140
230
B86301U0360S000
265
255
170
30 × 3
140
190
111
150
230
General tolerances according to ISO 2768cL
Dimensions in mm
Busbar connection see section "Mechanical properties"
Please read Cautions and warnings and
Important notes at the end of this document.
Page 7 of 15
Output filters
B86301U
3-phase dv/dt output reactors
B86301U0400S000, B86301U0500S000 (400 A, 500 A)
General tolerances according to ISO 2768cL
Dimensions in mm
Ordering code
B86301U0400S000
B86301U0500S000
H
95
101
Please read Cautions and warnings and
Important notes at the end of this document.
Page 8 of 15
Output filters
B86301U
3-phase dv/dt output reactors
B86301U0720S000 ... B86301U1500S000 (720 A ... 1500 A)
General tolerances according to ISO 2768cL
Dimensions in mm
Ordering code
B86301U0720S000
B86301U0950S000
B86301U1500S000
A
295
290
360
A1
290
290
340
Please read Cautions and warnings and
Important notes at the end of this document.
B
335
550
570
C
230
240
240
D
13.5
13.5
13.5
X
40 × 5
50 × 5
50 × 5
Page 9 of 15
G
160
190
230
G1
210
230
270
H
123
95
122
I
165
145
170
K
320
320
360
Output filters
B86301U
3-phase dv/dt output reactors
Cautions and warnings
Please read all warning and safety notes carefully before installing the filter and putting it into operation (see ). The same applies to the warning signs on the filter. Please ensure that the signs
are not removed nor their legibility impaired by external influences.
Death, serious bodily injury and substantial material damage to equipment may occur if the appropriate safety measures are not carried out or the warnings in the text are not observed.
Using according to the terms
The filters may be used only for their intended application within the specified values in lowvoltage networks in compliance with the instructions given in the data sheets and the data book.
The conditions at the place of application must comply with all specifications for the filter used.
Warning
It shall be ensured that only qualified persons (electricity specialists) are engaged on work such
as planning, assembly, installation, operation, repair and maintenance. They must be provided
with the corresponding documentation.
Danger of electric shock. Filters contain components that store an electric charge. Dangerous
voltages can continue to exist at the filter terminals for longer than five minutes even after the
power has been switched off.
The protective earth connections shall be the first to be made when the filter is installed and the
last to be disconnected. Depending on the magnitude of the leakage currents, the particular
specifications for making the protective earth connection must be observed.
Impermissible overloading of the filter or filter, such as with circuits able to cause resonances,
impermissible voltages at higher frequencies etc. can lead to bodily injury and death as well as
cause substantial material damages (e.g. destruction of the filter housing).
Filters must be protected in the application against impermissible exceeding of the rated currents by overcurrent protective devices.
In case of leakage currents >3.5 mA you shall mount the PE conductor stationary with the required cross section before beginning of operation and save it against disconnecting. For leakage currents IL1) ≤10 mA the PE conductor must have a KU value2) of 4.53); for leakage currents
IL >10 mA the PE conductor must have a KU value of 64).
Output chokes and output filters must be protected in the application against impermissible exceeding of the component temperature.
The converter output frequency must be within the specified range to avoid resonances and uncontrolled warming of the output chokes and output filters.
Because the product can become very hot during operation, there is the risk of burns if
touched. The product can remain hot for some time after the power is switched off!
1) IL = leakage current let-go
2) The KU value (symbol KU) is a classification parameter of safety-referred failure types designed to ensure protection against hazardous
body currents and excessive heating.
3) A value of KU = 4.5 with respect to interruptions is attained with: a) permanently connected protective earth connection ≥1.5 mm2 and
b) a protective earth connection ≥2.5 mm2 via connectors for industrial equipment (IEC 603092)
4) KU = 6 with respect to interruptions is achieved for fixed-connection lines ≥10 mm2 where the type of connection and installation correspond to the requirements for PEN conductors as specified in relevant standards.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 10 of 15
Output filters
B86301U
3-phase dv/dt output reactors
The table below summarizes the safety instructions that must be observed without fail. A detailed
description can be found in the relevant chapters of the databook.
Topic
Instructions
Selecting a filter
When selecting a filter, it is mandatory to observe the
rated data of the equipment (such as its rated input
current, rated voltage, harmonic content etc.) as well
as the derating instructions in Chapters 9 and 10.
Rated voltage
When power distribution systems deviating from the
symmetric TN-S system is to check the suitability of
the filters and the allowed voltages including the fault
cases.
Protection from
Active parts must be discharged within 5 s to a
residual voltages
voltage of less than 60 V (or 50 μ C). If this limit
Discharge resistors cannot be observed due to the operating mode, the
hazardous point must be permanently marked in a
clearly visible way.
Filters which are not permanently connected (e.g.
when the test voltage is applied to the filter at the
incoming goods inspection) must be discharged after
the voltage has been switched off.
Installing and
removing of filters
Installation
Reference chapter
(data book),
paragraph
Selection guide for
converter filters
Power distribution
systems,
7
Safety regulations,
6.1
Safety regulations,
6.2
When installing and removing our filters, a Safety regulations,
voltage-free state must be set up and secured with 6.4
observance of the five safety rules described in
EN 50110-1.
Use in IT systems
The special features of the IT system ("first fault case" Power distribution
and other fault cases) shall be observed.
system (network
types), 7.6
Safety notes on
leakage currents
The filter leakage currents specified in the data book
are intended for user information only.The maximum
leakage current of the entire electrical equipment or
appliance has to be limited for safety reasons. Please
obtain the applicable limits for your application from
the relevant regulations, provisions and standards.
Leakage current,
8.4
Leakage current,
8.6
Voltage derating
If the permissible limits for the higher-frequency Voltage derating,
Hazards caused by voltages at the filter are exeeded, the filter may be 9.8
damaged or destroyed.
overloading the
filters
Current derating at
elevated ambient
temperatures
Non-observance of the current derating may lead to Current derating,
overheating and consequently represents a fire 10.1
hazard.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 11 of 15
Output filters
B86301U
3-phase dv/dt output reactors
Topic
Protective earth
connection at
operating currents
>250 A
Reference chapter
(data book),
paragraph
For operating currents greater than 250 A, we Mounting
recommend the PE connection to be set up between instructions,
the feed (filter: line) and output (filter: load) not via the point 2
PE terminal bolt in the filter housing.
Instructions
Mounting position
Note the mounting position of the filters! It must Mounting
always be ensured that natural convection is not instructions,
impaired.
point 13
Long motor cables
Long motor cables cause parasitic currents in the
installation. The cable lengths indicated for the output
chokes and output filters serve for orientation. The
user must check the technical parameters and
especially the choke temperatures for the respective
application.
Mounting
instructions,
point 15
Display of ordering codes for TDK Electronics products
The ordering code for one and the same product can be represented differently in data sheets,
data books, other publications, on the company website, or in order-related documents such as
shipping notes, order confirmations and product labels. The varying representations of the ordering codes are due to different processes employed and do not affect the specifications
of the respective products.
Detailed information can be found on the Internet under
www.tdk-electronics.tdk.com/orderingcodes.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 12 of 15
Output filters
B86301U
3-phase dv/dt output reactors
Symbols and terms
Symbol English
α
Insertion loss
CR
Rated capacitance
CX
Capacitance X capacitor
CY
Capacitance Y capacitor
ΔV
Voltage drop (input to output)
dv/dt
Rate of voltage rise
f
Frequency
fM
Converter output frequency
fP
Pulse frequency
fR
Rated frequency
fres
Resonant frequency
IC
Current through capacitor
ILK
Filter leakage current
Imax
Maximum current
IN
Nominal current
Iop
Operating current (design current)
Ipk
Rated peak withstand current
Iq
Capacitive reactive current
IR
Rated current
IS
Interference current
L
Inductance
LR
Rated inductance
Lstray
Stray inductance
PL
Power loss
R
Resistance
Ris
Insulation resistance
Rtyp
DC resistance, typical value
TA
Ambient temperature
Tmax
Upper category temperature
Tmin
Lower category temperature
TR
Rated temperature
Referred voltage drop in %
uk
RMS voltage
Veff
VK
Voltage drop
VLE
Voltage line to earth; voltage line to ground
VN
Nominal voltage
VR
Rated voltage
Vpeak
Peak voltage
Vtest
Test voltage
VX
Voltage over X capacitor
VY
Voltage over Y capacitor
Inductive reactance
XL
Impedance
Z
|Z|
Impedance, absolute value
Please read Cautions and warnings and
Important notes at the end of this document.
German
Einfügungsdämpfung
Bemessungskapazität
Kapazität X-Kondensator
Kapazität Y-Kondensator
Spannungsabfall (Eingang zu Ausgang)
Spannungsanstiegsgeschwindigkeit
Frequenz
Motorfrequenz
Pulsfrequenz
Bemessungsfrequenz
Resonanzfrequenz
Strom durch Kondensator
Filter-Ableitstrom
Maximalstrom
Nennstrom
Betriebsstrom
Bemessungs-Stoßstromfestigkeit
Kapazitiver Blindstrom
Bemessungsstrom
Störstrom
Induktivität
Bemessungsinduktivität
Streuinduktivität
Verlustleistung
Widerstand
Isolationswiderstand
Gleichstromwiderstand typisch
Umgebungstemperatur
Obere Kategorietemperatur
Untere Kategorietemperatur
Bemessungstemperatur
Bezogener Spannungsabfall in %
Effektivspannung
Spannungsabfall
Spannung Phase zu Erdpotential
Nennspannung
Bemessungsspannung
Spitzenspannung
Prüfspannung
Spannung über X-Kondensator
Spannung über Y-Kondensator
Induktiver Blindwiderstand
Scheinwiderstand
Scheinwiderstand (Betragswert)
Page 13 of 15
Important notes
The following applies to all products named in this publication:
1. Some parts of this publication contain statements about the suitability of our products for
certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We
nevertheless expressly point out that such statements cannot be regarded as binding
statements about the suitability of our products for a particular customer application.
As a rule, we are either unfamiliar with individual customer applications or less familiar with
them than the customers themselves. For these reasons, it is always ultimately incumbent on
the customer to check and decide whether a product with the properties described in the
product specification is suitable for use in a particular customer application.
2. We also point out that in individual cases, a malfunction of electronic components or
failure before the end of their usual service life cannot be completely ruled out in the
current state of the art, even if they are operated as specified. In customer applications
requiring a very high level of operational safety and especially in customer applications in
which the malfunction or failure of an electronic component could endanger human life or
health (e.g. in accident prevention or lifesaving systems), it must therefore be ensured by
means of suitable design of the customer application or other action taken by the customer
(e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by
third parties in the event of malfunction or failure of an electronic component.
3. The warnings, cautions and product-specific notes must be observed.
4. In order to satisfy certain technical requirements, some of the products described in this
publication may contain substances subject to restrictions in certain jurisdictions (e.g.
because they are classed as hazardous). Useful information on this will be found in our Material Data Sheets on the Internet (www.tdk-electronics.tdk.com/material). Should you have
any more detailed questions, please contact our sales offices.
5. We constantly strive to improve our products. Consequently, the products described in this
publication may change from time to time. The same is true of the corresponding product
specifications. Please check therefore to what extent product descriptions and specifications
contained in this publication are still applicable before or when you place an order. We also
reserve the right to discontinue production and delivery of products. Consequently, we
cannot guarantee that all products named in this publication will always be available. The
aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.
6. Unless otherwise agreed in individual contracts, all orders are subject to our General
Terms and Conditions of Supply.
Page 14 of 15
Important notes
7. Our manufacturing sites serving the automotive business apply the IATF 16949 standard. The IATF certifications confirm our compliance with requirements regarding the quality
management system in the automotive industry. Referring to customer requirements and customer specific requirements (“CSR”) TDK always has and will continue to have the policy of
respecting individual agreements. Even if IATF 16949 may appear to support the acceptance
of unilateral requirements, we hereby like to emphasize that only requirements mutually
agreed upon can and will be implemented in our Quality Management System. For clarification purposes we like to point out that obligations from IATF 16949 shall only become
legally binding if individually agreed upon.
8. The trade names EPCOS, CarXield, CeraCharge, CeraDiode, CeraLink, CeraPad, CeraPlas,
CSMP, CTVS, DeltaCap, DigiSiMic, ExoCore, FilterCap, FormFit, LeaXield, MiniBlue,
MiniCell, MKD, MKK, ModCap, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap,
PowerHap, PQSine, PQvar, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID,
SineFormer, SIOV, ThermoFuse, WindCap, XieldCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at
www.tdk-electronics.tdk.com/trademarks.
Release 2020-06
Page 15 of 15