TDK-Lambda RKY Series Manual
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TDK-Lambda RKY Series Manual

TDK-Lambda RKY Series Manual

Three-phase input/single output 1500w
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RKY
■ Features
医 療
計 測
医 療
F A
計 測
● 200V three-phase input
● Equipped with a function to vary output over a waide range
● Parallel operation and master/slave operation applicable
ンピュータ
コンピュータ
通 信
通 信
● Approved by safety standards (UL, C-UL)
● EMI: Complying with VCCI-A/EN55022-A, Immunity:
　 Complying with EN61000-4-2/3/4/5/6/8/11, EN61000-6-2
ピュータ
コンピュータ
通 信
通 信
■ Model naming method
RKY 24 - 50R
a
■ Applications
ンピュータ
コンピュータ
通 信
通 信
医 療
医 療
計 測
マット
■ Product Line up
コンピュータ
コンピュータ
通 信
医 療
通 信
計 測
医 療
Output voltage
24V
36V
48V
コンピュータ
コンピュータ
通 信
通 信
医 療
計 測
医 療
コンピュータ
コンピュータ
通 信
医 療
通 信
計 測
医 療
・All specifications are subject to change without notice.
SERIES
その他
その他
半導体
F A
その他
半導体
その他
その他
その他
F A
半導体
F A
半導体
その他
その他
F A
半導体
F A
半導体
Maximum output current
50R : 50A
42R : 42A
32R : 32A
Nominal output voltage
24 : 24V
36 : 36V
48 : 48V
その他
Series name
計 測
F A
F A
半導体
半導体
その他
その他
1500W
計 測
F A
半導体
F A
半導体
Output current
Model name
50A
RKY24-50R
42A
RKY36-42R
その他
その他
32A
RKY48-32R
計 測
F A
半導体
F A
半導体
その他
その他
計 測
F A
半導体
F A
半導体
Three-phase input/single output 1500W
その他
■ Conformity to RoHS Directive
This means that, in conformity with EU Directive 2002/95/
EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE,
have not been used, except for exempted applications.

5
Y
E
A
R
S
warranty
UL60950-1
CSA C22.2 No.60950-1 （ C-UL）
00-0/2008042/etl_rky

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Summary of Contents for TDK-Lambda RKY Series

  • Page 1 SERIES Three-phase input/single output 1500W warranty UL60950-1 CSA C22.2 No.60950-1 （ C-UL） その他 その他 ■ Features 医 療 計 測 医 療 F A 計 測 半導体 F A その他 半導体 その他 ● 200V three-phase input その他 その他 ● Equipped with a function to vary output over a waide range ● Parallel operation and master/slave operation applicable ンピュータ...
  • Page 2 (*7) Short-circuit between REF and RV when not in use. RTEN-5010 (*8) Short-circuit between +RC and -RC when not in use. Please refer to "TDK-Lambda (*9) Short-circuit between +S/-S and +/-output terminals when not in use. EMC Filters" catalog. (*10) In operation: AC240V, 60Hz, complying with IEC60990-1. 1.9mA max. in phase lack...

  • Page 3: Outline Drawing

    1500W Outline Drawing ( 60 ) AIR FLOW ( 16 ) ( 10 ) 60±0.5 100±0.5 4-M4 TAPS 8-M4 TAPS ( BOTH SIDE ) ( 5.7 ) ( 71.7 ) ( 11.1 ) ( 35.4 ) ( 2.3 ) ( 22 ) ( 12 ) 〔Detail drawing of terminal block〕...

  • Page 4: Block Diagram

    1500W Output Power - Ambient Temperature ( Derating ) Operatable range   (without guarantee) ｰ20 ｰ10 6065 71 Ambient temperature(˚C) Block Diagram Surge Circuit Output Input Input current rectifying and DC output filter rectifier AC input control raising smoothing – circuit circuit circuit voltag circuit Power factor improvement...
  • Page 5 1500W RKY series Instruction Manual 1. Explanation of functions and notes 1 Variable output voltage (RV) Load Output voltage can be varied by an external trimmer or ex- ternal voltage via the RV terminal. When using this function, use twisted wires or shielded wires (-S should be shielded, –...

  • Page 6: Protection Functions

    1500W put and the ground terminal), and the insulation between ●In the case of multiple output loads the AC input terminal and the ±PF terminals is the same Use twisted wires or shielded wires (-S should be shielded) as the insulation resistance between the input terminal and for wiring from RV and -S.
  • Page 7 1500W Insulation testing device Withstand voltage testing device ● Connections between testing device and power Test conditions +terminal -terminal +terminal -terminal supply for insulation/withstand voltage test Insulation between ― ― Input and FG Make connections between the testing device and power supply unit as shown in the table below.

  • Page 8: Precautions In Use

    1500W 3. Precautions in use ● When using this product, confirm that the power sup- ● When the power supply units are used in a series opera- ply's ambient temperature is within the range of operat- tion, the nominal current is restricted according to the ing temperatures.

This manual is also suitable for:

Rky24-50rRky36-42rRky48-32r

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