NORD TI 276997200 User Manual
document is only valid in combination with the operating instructions of the relevant frequency inverter and
under strict compliance with the safety and warning instructions which they contain. All of the information that is
Enclosed package for
creating protection
against contact (not
SK 5xxE-752-340-A
…
SK 5xxE-902-340-A
9
75 kW / 90 kW
Technical Information / Datasheet
Pos: 2 /Tec hnische Inf ormation en/Drosseln /SK DCL-950/200-C / 276997200 / Basisinformationen [SK DCL-950/SK DCL-950/200-C / 276997200 / Basis i nformati o ne n [ S K DC L-950/200-C] @ 4\mod_1392823336916_388.docx @ 119416 @ 5555 @ 1
SK DCL-950/200-C
Part number: 276 997 200
Link circuit choke
NOTICE
This
relevant for a safe start-up of this module and the frequency inverter is only availa ble und er thes e condi tion s.
Validity of this document
Scope of delivery
1 x Module SK DCL-950/200-C
1 x
IP20)
Shrink tube
Usage area
Link circuit choke to im prove mains quality. Due to its principle of oper ation, distortions of the mains
voltage caused by the fr equency inverter are c onsiderably reduced b y the use of a link circuit c hoke.
The harmonic com ponent of the current is reduced to approx. 40% and the po wer factor (lambda) is
increased. The module is installed in the immediate vicinity of the frequency inverter.
Frequency inverter assignment
Permissible frequency inverters (FI) FI size FI power
Technical data
General
Temperature range -10 … 50°C Temperature class F (VDE) / Class 155 (UL)
Protection class IP00 Fastening 4 x M8
Weight 18.5 kg
Link circuit choke SK DCL-950/200-C
1.0 Erstausgabe / first issue 1014 Rck TI 276997200 GB
version reason for change(s) issue name document speech
Link circuit choke – SK DCL-950/200-C
Housing dimensions
L x W x H [mm]
170 x 175 x 235
No.
Designation
Connection*
Type
Torque
* Connection cross-section 75 mm²
Number of phases
1
Inductance
mH
0.3 ± 10%
Rated current
A =
200 Power dissipation
W
180
Installation orientation
Floor-standing or on the rear wall of the control cabinet.
Fastening
With screw fastenings
Note
Protection against contact
Adequate protection against accidental contact must be ensured during installation. This protection can, for
Dimensions
Fastening L x W [mm] 112 x 90
Connections
1 Intermediate
circuit
2 Earth lead PE M8 12.0 Nm
-DC, CP M8 12.0 Nm
Electrical data
Rated voltage V = 950 Resistance of windings mΩ 1.86
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Installation
DANGER!
Do not work on live components (observe the 5 safety rules!)
Failure to comply with this will result in serious or fatal injuries in case of contact.
Electric shock
5 safety rules:
• Disconnect
• Secure against switching on
• Check for no voltage
• Earth and short circuit
• Cover or guard adjacent live components
CAUTION
When in operation, the surface temperature of the device may reach temperatures of approx. 105 °C. To avoid
injury or damage to adjacent components, an adequate minimum distance must be maintained or appropriate
protective devices must be provided.
Danger of burns
Installation location Inside a control cabinet near to the frequency inerter. Note the load bearing
capacity of the mounting plate!
example, be by use of the enclosed shrink tube.
2 / 3 TI 276997200 - 1014
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