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
  • 19” rack-mountable design with lab-use feet included

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
  • 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

Boosts programming speed by 10–20× and lowers output capacitance. Ideal for lasers, fast test systems, or plasma chamber applications requiring low parallel capacitance. See the High Speed Programming data sheet

2-Quadrant Output: Power Sink

2-Quadrant Output: Power Sink

Enables 2-quadrant operation: maintains constant output voltage, whether positive or negative power. Suitable for PWM-controlled DC motors and ATE systems. See the Power Sink data sheet.

Digital Encoders

Digital Voltage and Current Setting

Durable front-panel encoders offer coarse/fine-tuning and lock functionality. Standard on SM300-20 and SM600-10. See the data sheet Digital Encoders.

Increased Output Power

Increased Output Power

Select models support ~10% extra output power (with derating), while maintaining reliability. Either voltage or current range can be increased. Contact us to check availability per model.

Secured Voltage and Current Setting

Secured Voltage and Current Setting

CC and CV settings can be screwdriver-adjusted and locked with a protective cap to prevent tampering. Similar functionality is built-in on SM300-20, SM600-10, and digital encoder units.

Software Control and Interfaces

Additional programming interfaces

An extra interface can be factory-installed alongside the standard analog:

Interfaces

Add-on interfaces to be added at any time

Order codes

Choose options and extras

 

To order codes

Distribution network

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To distributors

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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