»  Categories   »      Programmable Supply   »    Three Phase Power   »    DC Power Supply   »    Power Supply  

image enlarge

Sorensen ASD 60-334 Precision High Power DC Power Supply 60V 334A 20kW

Description

The ASD with DaVinci Power™ technology represents the next generation of precision programmable AC-DC power conversion.

The ASD with its 3U, 30kW water-cooled packaging provides the highest power density available. The ASD is designed for industry leading load transient response with outstanding output ripple and noise. The water-cooling packaging allows for use in environments that normally exclude air-cooled power supplies.

The ASD advanced digital architecture, with real-time digital control and Graphical User Interface (GUI), enables many features to better control and monitor your process or application. The optional advanced features package includes a built-in oscilloscope function for measurement and display of: power, voltage, current, output impedance, output cable impedance and output cable voltage drop. The ASD allows you to program different "fault levels", enabling detection of output cabling, connections or load problems before they cause critical system problems. The ASD can replace your PLC device by closing the loop on an external parameter such as temperature. The ASD's Advanced Diagnostics And Maintenance (ADAMsm) feature includes a flight data recorder feature that lets you access multiple recorded parameters, such as: voltage, current, power, load impedance, faults and input voltage. This allows you to easily determine "why" you had an unexpected outcome.

The advanced digital monitoring and control features combined with industry leading power density and reliability makes the Sorensen ASD the supply of choice for stringent and high value processes and applications.

Features

  • Highest Power Density: 30kW in 3U
  • Water-Cooled
  • Full Digital Control Loops
  • Stable operation over wide range of complex load impedances
  • Advanced Digital Features
  • “Flight data” recorder-like function
  • Oscilloscope function
  • Output impedance measurement
  • Advanced fault detection - PLC feature: close loop on external variable such as temperature
  • Precise programming of voltage and current slew rate for sensitive loads.
  • Modules within one chassis can be connected to different loads and controlled independently.
  • Industrial field bus interface (Modbus-TCP, Modbus-RTU, Ethernet/IP (Industrial Protocol)) enable real-time digital control.
  • Built-in energy meter calculates the delivered energy throughout a process or period of time.
  • Optional real time clock enables accurate time stamping of events.
  • Built in power quality monitoring detects and saves input voltage anomalies which can be saved for later diagnostic analysis.
  • Programmable analog interface scaling facilitates incorporating the ASD to existing systems with minimal effort.
  • Load impedance measurement, including rate-of-change calculations, enable load "state of health" monitoring and implementation of system preventive maintenance algorithms
  • Programmable filter bandwidth of the output voltage, current and power monitors let the user accommodate their response speed to particular needs.
  • Full featured GUI (Graphical User Interface) helps to test and debug the system by communicating with the power supply in real time.

Specifications

Input

Voltage Ranges

342VAC to 440VAC (model D). Nominal rating is 380/400VAC.
432VAC to 528VAC (model E). Nominal rating is 480VAC

Frequency

Rated 47 through 63 Hz

Efficiency

>91% (typical), nominal line, full load.

Max Current, per phase, 
low line

 

400/380Vac

480Vac

10kW unit (1 module)

21Arms

17Arms

20kW unit (2 modules)

42Arms

33Arms

30kW unit (3 modules)

63Arms

50Arms

Current Inrush

200A Typical

Power Factor

>0.9 @ Full Load and at nominal line

Brownout Provisions

Designed to meet SEMI F47-0706, S3, S8, S14 at nominal input voltages

Output

Voltage Output

10kW

20kW

30kW

Noise (pk-pk) ***

Noise (RMS) ***

40Vdc

250A

500A

750A

150mV

40mV

60Vdc

167A

334A

501A

150mV

40mV

(*) Measured at the load terminals, with 1uF in parallel and 6ft of low-inductance load cable with supply operating at full load and nominal input line voltage.
(**) RMS noise is measured directly across the output terminal with supply operating at full load and nominal input line voltage.
(***) Value is for 30kW, single voltage models. Other variations may increase value by 2x.

Sense

To compensate load cables voltage drop, units can generate 2% additional voltage at full scale of output voltage.

Output

Load Regulation (Specified at No load to Full load change, nominal AC input)

Voltage

0.1% of maximum output voltage/ current

Current

0.1% of maximum output voltage/ current

Line Regulation (Specified at ±10% of nominal AC input, constant load)

Voltage

0.05% of maximum output voltage/ current

Current

0.05% of maximum output voltage/ current

Transient Response

A 50% step load will recover to within 0.75% of original value within 1mSec

Stability

±0.05% of set point after 8 hrs. at fixed line, load and temperature. After 30min warm-up.

Analog Remote Programming

Voltage Accuracy

0.5% of full scale

Current Accuracy

1% of full scale

Power Accuracy

1.5% of full scale

Voltage Monitoring

0.5% of full scale

Current Monitoring

1% of full scale

Power Monitoring

1.5% of full scale

Programming range

0-10Vdc, 4-20mA

Output

Output Float

Units maybe put in series with the float limit of output terminals must be within ±150V of chassis potential

Parallel

Multiple units can be paralleled to form higher power systems. Chassis control loops are tied together so that resulting higher power systems have the same transient response as a 30kW system. Control commands are only required to be sent to "master" supply. Parallel supplies require a shielded CAT 5 cable (STP) and appropriate output wiring connections by the user.

Calibration

End user calibration is supported. All standard and digital calibration can be performed without removing covers.

Digital Control (Optional)

Ethernet (Modbus-TCP or Ethernet/IP), RS-485 (MODBUS-RTU)

Analog Control

All control signals are isolated from the outputs

Advanced Digital Features (Requires Optional Digital Control)

Graphical User Interface

Graphical User Interface (Windows based) enables remote control and display of the supply operation including the a dvanced features listed below:

Oscilloscope Function 
(125 Hz)

Up to two parameters; Voltage, current, output impedance, output cable impedance, output cable voltage drop, power delivered…

Data logging

Programmable update rate of 1 sec to 1000 sec (default 10 sec) with last 1000 points stored. Stored parameters include, output voltage/current, programmed set points, input voltage, output impedance, cable impedance, total power deliver, power meter, internal faults

System fault reporting

Outside of set point, output impedance (detection of cabling, connection or load problems)

Physical

 

30 kW

20 kW

10 kW

Width

19.00in (48.3cm)

19.00in (48.3cm)

19.00in (48.3cm)

Depth

30.00" (76.2 cm)

30.00" (76.2 cm)

30.00" (76.2 cm)

Height

3U-5.22" rackmount (13.25 cm)

3U-5.22" rackmount (13.25 cm)

3U-5.22" rackmount (13.25 cm)

Weight

≤125 lbs (56.69 kg)

≤125 lbs (56.69 kg)

≤125 lbs (56.69 kg)

Shipping Weight

Contact factory for more product & shipping weights

Mounting provisions

EIA rack-mount with slide provisions. Recommended rack slide: Jonathan slide, P/N 370EZ-28

AC Input Connector

Phoenix Contact terminal block

Protective Ground

1/4-20 stud

Output Connectors

bus bars with 3/8-16 inserted PEM nuts

Water Connections

3/8-18 NPTF hex bulkhead

Ambient Temperature

0 to 50ºC

Humidity

Relative humidity up to 95%, non-condensing

Water Cooling Specifications

Flow

1.5 gpm nominal, 1.25gpm minimum, 1.75gpm maximum. Internal condensation must be prevented by ensuring that the temperature of the coolant is sufficiently high compared with the ambient air dew point

Temperature

25ºC nominal, 20ºC minimum, 30ºC maximum

Maximum pressure

80 PSI

Pressure drop

typical 12 PSI @ 1.5gpm per chassis

Regulatory

Certified to UL/CSA 61010 and IEC/EN 61010-1 by a NRTL, CE Compliant, LVD Categories: Installation Category II: Pollution Degree 2; Class II Equipment: for Indoor Use Only. Rack mount equipment requires proper enclosure provided in end use. EMC Directive, EN 61326:1998

Standards

CISPR
CISPR 11
CISPR 14 - 1
CISPR 14 - 2
CISPR 14 - 2
CISPR 16 - 1
CISPR 16 - 2
CISPR 16 - 3
CISPR 16 - 4
CISPR 22
CISPR 24
IEC
IEC/TR EN 61000 - 1 - 1
IEC/TR EN 61000 - 2 - 1
IEC/TR EN 61000 - 2 - 3
IEC EN 61000 - 3 - 2
IEC EN 61000 - 3 - 4
IEC/TC EN 61000 - 3 - 5
IEC EN 61000 - 4 - 2
IEC EN 61000 - 4 - 3
IEC EN 61000 - 4 - 4
IEC EN 61000 - 4 - 5
IEC EN 61000 - 4 - 6
IEC EN 61000 - 4 - 7
IEC EN 61000 - 4 - 8
IEC EN 61000 - 4 - 9
IEC EN 61000 - 4 - 11
European
EN 50 081 part 1
EN 50 081 part 2
EN 55 011
EN 55 013
EN 55 014
EN 55 015
EN 55 020
EN 55 022
EN 55 024
EN 50 082 part 1
EN 50 082 part 2
EN 50 093
American
FCC Part 15
MIL-STD - 461E