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S8VK-T

Features

Compact 3-phase input power supply

The 3 phase S8VK-T series adds to the compact Power Supply range (from 120W up to 960W), giving you the best footprint size. Just like the single phase type S8VK-G. It has the wide acceptable input range including 3-Phase input (3 x 340 to 576 VAC)  2-Phase input (2 X 340 to 576 VAC) and DC input excluding 960W (450 to 810 VDC)

  • Wide operating temperature range (-40 to +70ºC) to guarantee operation stability
  • Double set of DC output terminals (three for the negative) to provide easy wiring
  • High efficiency (90%) to reduce energy consumption
  • Power Boost functionality (120%)
  • High vibration resistance with Metal DIN-rail mounting clip.
Specifications & ordering info

Ordering information

Type

Power ratings

Input voltage

Output voltage

Output current

Size (W × H × D) [mm]

Order code

Standard models

Coated models

Power supply three-phase

120 W

3 × 380 to 480 VAC,
2 × 380 to 480 VAC
450 to 600 VDC (Excluding 960 W)

Allowable range:
3 × 320 to 576 VAC,
2 × 340 to 576 VAC,
450 to 810 VDC (Excluding 960 W)

24 V

5 A

40×125×113

S8VK-T12024

S8VK-T12024-400

240 W

10 A

60×125×140

S8VK-T24024

S8VK-T24024-400

480 W

20 A

95×125×140

S8VK-T48024

S8VK-T48024-400

960 W

40 A

135×125×170

S8VK-T96024

S8VK-T96024-400

Specifications

Item

120 W

240 W

480 W

960 W

Efficiency (Typ. at 400 VAC)

89%

89%

91%

92%

Input

Rated Input Voltage

3 × 380 to 480 VAC, 2 × 380 to 480 VAC, 450 to 600 VDC

3 × 380 to 480 VAC,
2 × 380 to 480 VAC

Allowable range

3 × 320 to 576 VAC, 2 × 340 to 576 VAC, 450 to 810 VDC

3 × 320 to 576 VAC,
2 × 340 to 576 VAC

Output

Voltage adjustment range (with V.ADJ)

22.5 to 29.5 V

Input variation influence

0.5% max. (at 3 × 320 to 576 VAC input, 100% load)

Load variation Influence

1.5% max. at 0 to 100% load

Temperature variation influence

0.05%/°C max.

Overload protection

Yes, 125% of rated current typ.

Power Boost

120% of rated current

Overvoltage protection

Yes

Operating ambient temperature

−40 to 70°C (−40 to 158°F)

Series Operation

Yes, Up to 2 units

Parallel Operation

Yes, Up to 2 units

EMI

Conforms to EN 61204-3, EN 55011 Class B

EMS

Conforms to EN 61204-3 high severity levels

Harmonic current emissions

Conforms to EN 61000-3-2

Approved Standards

UL: UL 508 (Listing),

ANSI/ISA 12.12.01

EN/VDE: EN 50178,

Lloyd’s Register

UL: UL 508 (Listing), ANSI/ISA 12.12.01, UL 60950-1, CSA: C22.2 No.60950-1,

EN/VDE: EN 50178, EN 60950-1,

Lloyd’s Register

Fulfilled Standards

SELV (EN 50178), PELV (EN 60204-1, EN 50178),
Safety of Power Transformers (EN 61558-2-16), EN 50274 for Terminal parts

SELV (EN 60950-1/EN 50178/UL 60950-1), PELV (EN 60204-1, EN 50178),

Safety of Power Transformers (EN 61558-2-16), EN 50274 for Terminal parts

Degree of protection

IP20 by EN / IEC 60529

Additional units

S8T-DCBU-02

s8t-dcbu-02 2 prod
Prevents equipment stoppage, data loss and other problems resulting from momentary power failures. One S8T-DCBU-02 buffer block provides a back-up time of 500 ms at an output current of 2.5 A. Can be wired to the 24 VDC output from any switch mode power supply.

S8M

s8m prod
The S8M turns your machine directly into UL Class 2 compliant, maximum tripping current is 3,8A per channel (adjustable). This unit controls up to 4 circuits. On top of this you will get startup / shutdown –sequence control, display and alarm functions, like voltage, output current, runtime, and over temperature and external reset. These functions can be set by using the front buttons or with the free support tool software. These settings can be protected.

S8VK-R

s8vk-r20 prod
When the S8VK-R is used with switching power supplies, it provides a backup system for critical applications that require absolute reliability and zero downtime.

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