Longlife precision

The SM6000 series consists of power supplies with excellent lifetime and stability. Multiple power supplies can be connected in series, parallel, or both in series and parallel to create numerous output configurations. Optionally, power sink can be ordered with this power supply to be able to dissipate up to 700 W. 

Standard, the SM6000 can be controlled either via the front or an analog input at the rear of the power supply. Optionally, Ethernet, RS232 or isolated remote programming features can be factory installed. Furthermore, external interface modules are available to add this functionality to existing units.

 

cTUVus Certified

The SM6000 series is certified according to the UL 60950-1:2007 standard. This certification by the reputable TÜV Rheinland is a confirmation of the high safety and quality standard of Delta Elektronika. This certificate combined with Delta Elektronika's reputation of long term product availability and product support turns the SM6000 series into excellent power supplies for larger systems. 

 

Optional features

The SM6000 series offers optional 10-20x higher programming speed and lower output capacitance, perfect for laser applications, fast test systems, or as a low parallel capacitance current source in plasma chambers. The Power Sink Option absorbs bursts of power, maintaining constant output voltage. It's ideal for PWM-speed control in electric motors and automotive waveform generation. To control the supply over the web or to use a sequencer, an Ethernet option is available. See the available options here.

 

Designed for long life at full power

The SM6000 series engineered for durability and reliability. With superior dynamic response, comprehensive overload protection, and advanced EMC compliance, it ensures uninterrupted performance. Versatile in master/slave operations and suitable for rack mounting or lab use. Enhanced with remote sensing and interlock features. See the data sheet for more information.

Models

Unit Voltage Current VI-curve
SM15-400
0 - 15 V
0 - 400 A
VI-Rect
SM30-200
0 - 30 V
0 - 200 A
VI-Rect
SM45-140
0 - 45 V
0 - 140 A
VI-Rect
SM60-100
0 - 60 V
0 - 100 A
VI-Rect
SM70-90
0 - 70 V
0 - 90 A
VI-Rect
SM120-50
0 - 120 V
0 - 50 A
VI-Rect
SM300-20
0 - 300 V
0 - 20 A
VI-Rect
SM600-10
0 - 600 V
0 - 10 A
VI-Rect

Features

  • Designed for long life at full power
  • Excellent dynamic response to load changes
  • Protected against all overload and short circuit conditions
  • EMC surpasses CE requirements: low emission and high immunity
  • Low audible noise: fans are temperature controlled

Functionalities

  • Master / Slave parallel and series operation with voltage and current sharing
  • Stacking is allowed, space between units is not required
  • High power system configuration from multiple units
  • 19” rack mounting or laboratory use (feet included)
  • Remote sensing
  • Interlock
     

Specifications

  • Input voltage (3 phase, rated voltage range): 342 - 528 VAC, Vnom line to line (48-62 Hz)
  • Active Power Factor Correction (PFC): 0.98 (at 100% load)
  • Efficiency: up to 90% (at full load)
  • Output ripple and spikes: from 0.8 mVRMS / 10 mVPP
  • Regulation: from 2.5 mV (0-100% load step)
  • Recovery time: from 100 μs (50-100% load step)
  • Programming speed: from 2.7 ms (10-90%), optional from 0.4 ms
  • Analog programming accuracy: from 0.2%
  • Output voltage and current stability: 5.10-5 / 10.10-5
  • MTBF: 500 000 hrs
  • Operating ambient temperature: -20 to +50 °C

Standards

  • Emission: EN 61326-1 (class B equipment, for use in domestic establishment)
  • Immunity: EN 61326-1 (equipment for use in industrial and domestic establishment)
  • Safety: EN 60950-1 / EN 61010-1 / cTÜVus
  • Insulation input / output: 3750 VRMS (1 min.)
  • Protection class: IP20

Dimensions and weight

  • Width: 19 inch
  • Height: 4 U
  • Depth: 542 mm
  • Weight: 27 kg
     
DIM6000-R
SM30-200-VA
SM30-200-AA

Options

Optional factory installed features

High Speed Programming

High Speed Programming

A 10 to 20 times higher programming speed and lower output capacitance. Excellent for laser applications, fast test systems or as current source with low parallel capacitance as used in plasma chambers. For more information, download the data sheet High Speed Programming.

2-Quadrant Output: Power Sink

2-Quadrant Output: Power Sink

The 2-quadrant operation maintains the output voltage constant regardless the output power is positive or negative (for units up to max. 70 V only). Ideal for PWM-speed controlled DC-motors and ATE-systems. For more information, download the data sheet Power Sink.

Digital Encoders

Digital Voltage and Current Setting

Reliable, long life digital encoders are implemented at the front panel. Includes total front panel lock and a coarse or fine pitch adjustment depending on the turning speed. Standard feature on SM300-20 and SM600-10. For more information, download the data sheet Digital Encoders.

Increased Output Power

Increased Output Power

For conservatively rated units, extra output power (with the same reliability) is allowed. At some derating, either the maximum output voltage or current of these units can be increased by about 10%. Contact us or our local distributor for information which units extra output power is allowed.

Secured Voltage and Current Setting

Secured Voltage and Current Setting

For maximum security, the settings for CC and CV can be adjusted with a screwdriver only and are protected with a plastic cap from accidental adjusting. SM300-20, SM600-10 and units with digital voltage and current setting already have secured settings. Specify the need when ordering.

Software Control and Interfaces

Software Control and Interfaces

Factory installed programming interfaces*:

* there is room for only one of the interfaces in a unit

Interfaces

Add-on interfaces to be added at any time

Order codes

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To order codes

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Downloads

Application notes Type/Format Size
Application note Safe operation pdf 364.71 KB
Application note Battery charging pdf 54.34 KB
Software Type/Format Size
DE Applications bundle description pdf 104.29 KB
DE Applications zip 417.72 MB
Example Code and Software zip 168.81 KB
3D drawings Type/Format Size
3D drawings SM6000 series zip 9.44 MB
Compliance Type/Format Size
ROHS pdf 192.81 KB
REACH pdf 195.25 KB