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Serie TS

Programmable DC Power Supply

The TS Series offers many models spanning a wide voltage and current range, while still maintaining among the highest power density rack-mount packaging. The TS Series covers voltages from 5 Vdc up to 6000 Vdc (floating) and current levels from 1.2 Adc up to 8000 Adc. Models 5 kW to 15 kW are available in a 3U chassis, models 20 kW and 25 kW are available in a 4U chassis, models 30 kW are available in a 6U chassis, models 40 kW and 50 kW are available in an 8U chassis with removable casters, models 75 kW models are available in a 12U chassis with removable casters, and 100 kW models are available in a 16U chassis with removable casters. In addition, there are several special low voltage high current models, enabling a more cost-effective solution for these requirements. All TS Series power supplies come standard with isolated 37-pin external I/O, RS232, Remote Interface Software, IVI drivers, and LabVIEW drivers for integration into a variety of programming environment.

Build-Time: 10-12 Weeks

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Current-Fed Topology: Robust Power Conversion

All MagnaDC programmable DC power supplies utilize high-frequency IGBT-based power processing in current-fed topology. This topology adds an additional stage over the conventional voltage-fed topology for enhanced control and system protection, ensuring that even under a fault condition, the power supply will self-protect. Due to the self-protecting characteristics of this topology, the possibility of fast rising current spikes and magnetic core saturation is eliminated.

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TS Series Current-Fed Topology Image
TS Series Made in the USA Image

Made in the USA, Available Worldwide

For complete control of quality, MagnaDC programmable DC power supplies are designed and manufactured at Magna-Power's vertically integrated USA manufacturing facility in Flemington, New Jersey. Heat-sinks and various metal assemblies are machined from aluminum. Sheet metal is cut, punched, sanded, bent, and powder coated in-house. Magnetics are wound-to-order from validated designs based on a model's voltage and current. A full surface mount technology (SMT) with multiple stages of 3D automated optical inspection ensure high-quality board assemblies. Finally after assembly, products undergo comprehensive test and calibration, followed by an extended burn-in period.

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Standard Safety Features

MagnaDC programmable DC power supplies have extensive diagnostic functions, including:

  • AC Phase Loss
  • Excessive Thermal Conditions
  • Over Voltage Trip (Programmable)
  • Over Current Trip (Programmable)
  • Cleared Fuse
  • Excessive Program Line Voltage
  • Interlock Fault

When in standby or diagnostic fault, the AC mains are mechanically disconnected by an embedded AC contactor, providing confidence that the unit is only processing power when desired.

Finally, with a dedicated +5V interlock input pin and included +5V reference on all models, external emergency stop systems can be easily integrated using an external contact.

Limitless Programming Capabilities

With support for Standard Commands for Programmable Instrumentation (SCPI), MagnaDC power supplies provide an easy to use API with ASCII commands in readable text. Over 40 commands allow programmatic access to product registers, starting and stopping the product, control of voltage and current, high-accuracy measurement queries, and product configuration. Simple scripting or complex software can be achieved, with extensive documentation and examples provided by Magna-Power.

MagnaDC power supplies include RS232 communication interface standard with optional LXI TCP/IP Ethernet (+LXI) and IEEE-488 GPIB (+GPIB) options.

SCPI Command Listing

TS Series External User I/O Image

External User I/O for Analog and PLC Control

Using the standard rear isolated 37-pin user I/O connector, the MagnaDC programmable power supplies can be completely controlled and monitored using external signals. The voltage, current, over voltage and over current set points can be set by applying a 0-10V analog signal. Remote start, stop, clear and interlock (emergency stop tie-in) are controlled by applying a 5V digital signal. Each diagnostic condition is given a designated pin, which reads +5V when high. Reference +5V and +10V signals are provided, eliminating the need for external voltage signals and allowing the use of dry contacts.

All communications and user I/IO pins are isolated from the output terminals and referenced to earth-ground as standard.

User I/O Pinout Definitions

High Performance Master-Slave Operation

All MagnaDC programmable DC power supplies come with master-slaving capability.

The MagnaDC master-slaving strategy helps to ensures no degradation in performance as units are added in parallel or series by providing gate drive signals directly from the master to the slave units. This strategy ensures one control loop for the system and eliminates the noise susceptibility commonly found when sending analog control references over long distances.

The Universal Interface Device 47 (UID47) accessory eases master-slave parallel or series configuration of Magna-Power DC power supplies, enabling near equal current or voltage sharing, depending on the configuration.

Master-slave series operation is supported to combined voltages up to the product's DC Output Isolation specification. No external blocking diodes are requires for series operation.

Magna-Power Software, NI LabVIEW Drivers, and IVI Drivers

All MagnaDC power supplies come standard with an IVI driver and an NI LabVIEW driver featuring a full set of VIs. Get started quickly with either driver using included example programs.

Magna-Power's included Remote Interface Software (pictured) provides an easy and intuitive method to operate a Magna-Power Electronics power supply with computer control. The software includes a virtual control panel, command panel to explore available commands, register panel to monitor the power supply status, calibration panel for recalibrating internal digital potentiometers, firmware panel for upgrading firmware, and a finally a modulation panel to emulate non-linear profiles.

All communication interfaces are supported across the various methods to program MagnaDC power supplies.

TS Series Software + Drivers Image

Front Panel - Standard

Front Panel - Standard

Front Panel - C Version

Front Panel - C Version
1
Power switch energizes control circuits without engaging main power
2
Engages and disengages main power via integrated mechanical contactor
3
Meters display output voltage, output current, voltage set point, current set point, over voltage trip and over current trip
4
Stepless rotary knob to set voltage-current
5
POWER: Indicates power outputSTANDBY: Indicates control power only
6
Configuration
REM SEN: Remote sense enabled
INT CTL: Front panel start/stop/clear enabled
EXT CTL: External start/stop/clear enabled
ROTARY: Front panel rotary knob input
EXT PGM: External analog voltage-current control
REMOTE: Computer control
7
Diagnostic Alarms
LOC: Interlock
PGL: External input voltage beyond limits
PHL: Under-voltage AC input
THL: Over-temperature condition
OVT: Over-voltage protection has tripped
OCT: Over-current protection has tripped
8
Function Keys
MENU: Selects function
ITEM: Selects item within function
V/I DIS: Displays voltage-current settings
TRIP DIS: Displays OVT and OCT setting
CLEAR: Clears settings or resets fault
ENTER: Select item
9
Memory location indicator, used for autosequencing applications
10
Digital input keypad

Model Ordering Guide

For both ordering and production, TS Series models are uniquely defined by several key characteristics, as defined by the following diagram:

TS Series Ordering Guide

TS Series Models

There are 275 different models in the TS Series spanning power levels: 5 kW, 10 kW, 15 kW, 20 kW, 25 kW, 30 kW, 40 kW, 50 kW, 75 kW, 100 kW. To determine the appropriate model:

  1. Select the desired Max Voltage (Vdc) from the left-most column.
  2. Select the desired Max Current (Adc) from the same row that contains your desired Max Voltage.
  3. Construct your model number according to the model ordering guide.
  5 kW 10 kW 15 kW 20 kW 25 kW 30 kW 40 kW 50 kW 75 kW 100 kW    
  3U 3U 3U 4U/6U** 4U/6U** 6U 8U 8U 12U 16U    
Voltage Maximum (Vdc) Current Maximum (Adc) Ripple (mVrms) Efficiency
5 900 1800* 2700* N/A N/A N/A N/A N/A N/A N/A 50 84%
8 600 N/A N/A N/A N/A N/A N/A N/A N/A N/A 40 85%
10 500 900 N/A 2000*** 2700* N/A 4000 N/A 6000 8000 40 87%
16 300 600 900 N/A N/A 1800 N/A N/A N/A N/A 35 87%
20 250 500 750 1000 1250 1500 2000 2500 3750 5000 40 88%
25 200 400 600 800 1000 1200 1600 2000 3000 4000 40 89%
32 150 300 450 625 781 900 1250 1562 2343 3124 40 89%
40 125 250 375 500 625 750 1000 1250 1875 2500 40 89%
50 100 200 300 400 500 600 800 1000 1500 2000 50 89%
60 83 166 249 333 416 498 666 832 1248 1664 60 87%
80 62 124 186 250 312.5 372 500 625 973.5 1250 60 90%
100 50 100 150 200 250 300 400 500 750 1000 60 90%
125 40 80 120 160 200 240 320 400 600 800 100 90%
160 31 62 93 125 156 186 250 312 468 624 120 90%
200 25 50 75 100 125 150 200 250 375 500 125 91%
250 20 40 60 80 100 120 160 200 300 400 130 91%
300 16 32 48 66.6 83.3 96 133.2 166.6 249.9 333.2 160 91%
375 13 26 39 53.3 66.6 78 106.6 133.2 199.8 266.4 170 92%
400 12 24 36 50 62.4 72 100 125 187.2 249.6 180 92%
500 10 20 30 40 50 60 80 100 150 200 220 92%
600 8 16 24 33.3 41.6 48 66.6 83.2 124.8 166.4 250 92%
800 6 12 18 25 31.2 36 50 62.4 93.6 124.8 300 92%
1000 5 10 15 20 25 30 40 50 75 100 350 92%
1250 4 8 12 16 20 24 32 40 60 80 375 92%
1500 3.3 6.6 9.9 13.3 16.6 19.8 26.6 33.2 49.8 66.4 400 92%
2000 2.5 5 7.5 10 12.5 15 20 25 37.5 50 450 92%
3000 1.6 3.2 4.8 6.6 8.3 9.6 13.2 16.6 24.9 33.2 500 92%
4000 1.2 2.4 3.6 5 6.2 7.2 10 12.4 18.6 24.8 550 92%
5000 1 2 3 4 5 6 8 10 15 20 1500 92%
6000 0.8 1.6 2.5 3.3 4.1 5 6.6 8.3 12.3 16.4 1700 92%
             
AC Input Voltage (Vac) Input Current Per Phase (Aac)    
208/240 Vac, 1Φ 41 N/A N/A N/A N/A N/A N/A N/A N/A N/A    
208/240 Vac, 3Φ 18 36 52 69 85 105 N/A N/A N/A N/A    
380/415 Vac, 3Φ 10 20 29 38 47 57 76 94 141 188    
440/480 Vac, 3Φ 9 17 25 33 40 50 66 82 120 160    

* Models marked with an asterisk are special low-voltage high-current models that may vary in size and input current from the standard TS Series models within the same power envelope.

** 20/25 kW models with 380/415, 3Φ input or 440/480 Vac, 3Φ input come in a 4U chassis. 20/25 kW models with 208/240, 3Φ input come in a 6U chassis.

*** Available with 380/415, 3Φ input or 440/480 Vac, 3Φ input only.

Specifications

The following specifications are subject to change without notice. Unless otherwise noted, all specifications measured at the product's maximum ratings.

AC Input Specifications
Specification Value
1Φ AC Input Voltage

1Φ, 2-wire + ground; Available on 5 kW models only
208 Vac (operating range 187 - 229 Vac)
240 Vac (operating range 216 - 264 Vac)
3Φ AC Input Voltage

3Φ, 3-wire + ground
208 Vac (operating range 187 to 229 Vac)
240 Vac (operating range 216 to 264 Vac)
380/400 Vac (operating range 342 to 440 Vac)
415 Vac (operating range 373 to 456 Vac)
440 Vac (operating range 396 to 484 Vac)
480 Vac (operating range 432 to 528 Vac)
Input Frequency
50 Hz to 400 Hz
Power Factor
> 0.92 at maximum power (3Φ Input)
> 0.70 at maximum power (1Φ Input)
AC Input Isolation
±2500 Vdc, maximum input voltage to ground
DC Output Specifications
Specification Value
Voltage Ripple
Model specific. Refer to chart of available models.
Line Regulation
Line regulation is a measure of a power supply's ability to maintain its output voltage (or current) given changes in the input line voltage. Line regulation is expressed as percent of change in the output voltage (or current) relative to the change in the input line voltage.
Voltage mode: ± 0.004% of full scale
Current mode: ± 0.02% of full scale
Load Regulation
Load regulation is a measure of the power supply's ability to maintain its output voltage (or current) given changes in the load, measured while operating at the maximum rated voltage (or current). Load regulation is expressed as the difference between voltage (or current) at full load minus voltage (or current) at min load, divided by the products max voltage (or current) rating.
Voltage mode: ± 0.01% of full scale
Current mode: ± 0.04% of full scale
Stability
± 0.10% for 8 hrs. after 30 min. warm-up
Efficiency
85% to 95%
Model specific. Refer to chart of available models.
Maximum Slew Rate

Standard Models
< 170 ms for a programmed output voltage change from 0 to 63%
< 200 ms for a programmed output current change from 0 to 63%
Maximum Slew Rate

Models with High Slew Rate Output (+HS) Option
< 5 ms for a programmed output voltage change from 0 to 63%
< 10 ms for a programmed output current change from 0 to 63%
Bandwidth

Standard Models
3 Hz with remote analog voltage programming
2 Hz with remote analog current programming
Bandwidth

Models with High Slew Rate Output (+HS) Option
60 Hz with remote analog voltage programming
45 Hz with remote analog current programming
DC Output Isolation

Models Rated ≤1000 Vdc
±1000 Vdc, maximum output voltage to ground
DC Output Isolation

Models Rated >1000 Vdc or Models with +ISO Option
±(3000 Vdc + Vo/2), maximum output voltage to ground where Vo is the maximum output voltage of the power supply
Programming Interface Specifications
Specification Value
Front Panel Programming
Stepless aluminum rotary knobs and keypad
Computer Interface
RS232, D-sub DB-9, female (Standard)
LXI TCP/IP Ethernet RJ45 (Option +LXI)
IEEE-488 GPIB (Option +GPIB)
External User I/O Port

Analog and Digital Programming
37-pin D-sub DB-37, female
Referenced to Earth ground; isolated from power supply output
See User Manual for pin layout
Remote Sense Limits (Wired)

Available for models ≤ 1000 Vdc without High Isolation Output (+ISO) option
3% maximum voltage drop from output to load
Accuracy Specifications
Specification Value
Voltage Programming Accuracy
Programming accuracy is a measure of how close the actual power supply output will be to the programmed setting, as measured by an ideal meter.
± 0.075% of max rated voltage
Over Voltage Trip Programming Accuracy
± 0.075% of max rated voltage
Current Programming Accuracy
Programming accuracy is a measure of how close the actual power supply output will be to the programmed setting, as measured by an ideal meter.
± 0.075% of max rated current
Over Current Trip Programming Accuracy
± 0.075% of max rated current
Voltage Readback Accuracy
Readback accuracy is a measure of how close the measured and displayed value will be to the actual power supply output.
± 0.2% of max rated voltage
Current Readback Accuracy
Readback accuracy is a measure of how close the measured and displayed value will be to the actual power supply output.
± 0.2% of max rated current
External User I/O Specifications
Specification Value
Analog Programming and Monitoring Levels
0-10 Vdc
Analog Output Impedances
Voltage output monitoring: 100 Ω
Current output monitoring: 100 Ω
+10V reference: 1 Ω
Digital Programming and Monitoring Limits
Input: 0 to 5 Vdc, 10 kΩ input impedance
Output: 0 to 5 Vdc, 5 mA drive capacity
Physical Specifications
Specification Value
Racking Standard
EIA-310
Rear Support Rails
Included
Size and Weight

5 kW Models
3U
5.25" H x 19" W x 24" D (13.34 x 48.26 x 60.96 cm)
74 lbs (34.57 kg)
Size and Weight

10 kW Models
3U
5.25" H x 19" W x 24" D (13.34 x 48.26 x 60.96 cm)
94 lbs (42.64 kg)
Size and Weight

15 kW Models
3U
5.25" H x 19" W x 24" D (13.34 x 48.26 x 60.96 cm)
125 lbs (56.70 kg)
Size and Weight

20 kW Models; 380/415 Vac and 440/480 Vac, 3Φ input
4U
7” H x 19” W x 24” D (17.8 x 48.2 x 60.9 cm)
160 lbs (72.6 kg)
Size and Weight

20 kW Models; 208/240 Vac, 3Φ input
6U
10.5" H x 19" W x 24" D (26.67 x 48.26 x 60.96 cm)
185 lbs (83.9 kg)
Size and Weight

25 kW Models; 380/415 Vac and 440/480 Vac, 3Φ input
4U
7” H x 19” W x 24” D (17.8 x 60.9 x 48.2 cm)
180 lbs (81.7 kg)
Size and Weight

25 kW Models; 208/240 Vac, 3Φ input
6U
10.5" H x 19" W x 24" D (26.67 x 48.26 x 60.96 cm)
220 lbs (99.79 kg)
Size and Weight

30 kW Models
6U
10.5" H x 19" W x 24" D (26.67 x 48.26 x 60.96 cm)
245 lbs (111.13 kg)
Size and Weight

40 kW Models
With casters removed:
8U
14” H x 19” W x 24” D
(35.6 x 48.2 x 60.9 cm)
315 lbs (142.9 kg)

With casters attached:
17.75” H x 19” W x 24” D
(45.1 x 48.2 x 60.9 cm)
315 lbs (142.9 kg)
Size and Weight

50 kW Models
With casters removed:
8U
14” H x 19” W x 24” D
(35.6 x 48.2 x 60.9 cm)
355 lbs (161.0 kg)

With casters attached:
17.75” H x 19” W x 24” D
(45.1 x 48.2 x 60.9 cm)
355 lbs (161.0 kg)
Size and Weight

75 kW Models
With casters removed:
12U
21” H x 19” W x 24” D
(53.3 x 48.2 x 60.9 cm)
540 lbs (244.9 kg) With casters attached:
24.75” H x 19” W x 24” D
(62.9 x 48.2 x 60.9 cm)
540 lbs (244.9 kg)
Size and Weight

100 kW Models
With casters removed:
16U
28” H x 19” W x 24” D
(71.1 x 48.2 x 60.9 cm)
725 lbs (328.9 kg) With casters attached:
31.75” H x 19” W x 24” D
(80.7 x 48.2 x 60.9 cm)
725 lbs (328.9 kg)
Environmental Specifications
Specification Value
Ambient Operating Temperature
-25°C to 50°C
Storage Temperature
-25°C to +85°C
Humidity
Relative humidity up to 95% non-condensing
Temperature Coefficient
0.04%/°C of maximum output voltage
0.06%/°C of maximum output current
Air Cooling

3U and 6U Models
Side air inlet, rear exhaust
Air Cooling

4U, 8U, 12U, and 18U Models
Front and side air inlet, rear exhaust
Water Cooling

With Water Cooling (+WC) Option
25°C maximum inlet temperature
1.5 GPM minimum flow rate for 3U/4U units
3.0 GPM minimum flow rate for 6U/8U units
4.5 GPM minimum flow rate for 12U units
6.0 GPM minimum flow rate for 16U units
80 PSI maximum pressure
1/4” NPT male pipe size (3U/4U models)
1/2” NPT male pipe size (6U/8U/12U/16U models)
Front air intake, rear exhaust (6U/8U/12U/16U models only)
Regulatory Specifications
Specification Value
EMC
Complies with 2014/30/EU (EMC Directive)
CISPR 22 / EN 55022 Class A
Safety
Complies with EN61010-1 and 2014/35/EU (Low Voltage Directive)
CE Mark
Yes
RoHS Compliant
Yes

Dimensional Diagrams

The following are vectorized diagrams for the TS Series. Refer to the Downloads section for downloadable drawings.

Front Panel
3U Models
Rear Panel
3U Models
Rear Panel
3U Models, With Water Cooling (+WC) Option
Side Panel
3U Models
Front Panel
4U Models
Rear Panel
4U Models
Rear Panel
4U Models, With Water Cooling Option (+WC)
Side Panel
4U Models
Side Panel
4U Models, With Water Cooling Option (+WC)
DC Output Bus
4U Models, Rated Below 125 Vdc
DC Output Bus
4U Models, Rated 125 Vdc to 1000 Vdc
DC Output Bus
4U Models, Rated Above 1000 Vdc or with High Isolation Option (+ISO)
Front Panel
6U Models
Rear Panel
6U Models
Rear Panel
6U Models, With Water Cooled (+WC) Option
Side Panel
6U Models
Front Panel
8U Models
Rear Panel
8U Models
Rear Panel
8U Models, With Water Cooling Option (+WC)
Side Panel
8U Models
DC Output Bus
8U Models, Rated Below 125 Vdc
DC Output Bus
8U Models, Rated 125 Vdc to 1000 Vdc
DC Output Bus
8U Models, Rated Above 1000 Vdc or with High Isolation Output (+ISO)
Full View
12U Models
DC Output Bus
12U Models, Rated Below 125 Vdc
DC Output Bus
12U Models, Rated 125 Vdc to 1000 Vdc
DC Output Bus
12U Models, Rated Above 1000 Vdc or with High Isolation Output (+ISO)
Full View
16U Models
DC Output Bus
16U Models, Rated Below 125 Vdc
DC Output Bus
16U Models, Rated 125 Vdc to 1000 Vdc
DC Output Bus
16U Models, Rated Above 1000 Vdc or with High Isolation Output (+ISO)

Options and Accessories

The following are options and accessories developed specifically for Magna-Power's TS Series

Integrated Options

Standard integrated options are available for Magna-Power products, allowing the product's performance and communication interfaces to be tailors to the specific application.

High Isolation Output

Option Code: +ISO

Availability:

Available for models rated for 250 Vdc to 1000 Vdc, the +ISO option greatly increases the output isolation, used when the application demands floating or tying units in series beyond the standard ±1000 Vdc output isolation rating.

High Slew Rate Output

Option Code: +HS

Availability:

A hardware and control modification that replaces the standard output stage with one of low capacitance film and/or high RMS current rated aluminum electrolytic capacitors. This option provides higher bandwidth with faster output rise and fall times.

IEEE-488 GPIB

Option Code: +GPIB

Availability:

IEEE-488 General Purpose Interface Bus (GPIB) communication interface providing full command support and compatibility with other GPIB devices

Integrated Blocking Diode

Option Code: +BD

Availability:

An internally heatsinked protection diode on the positive output terminal of a MagnaDC programmable DC power supply to protect the product's output from reverse voltages far exceeding the product's output voltage rating.

LXI TCP/IP Ethernet

Option Code: +LXI

Availability:

TCP/IP Ethernet communication protocol and single RJ-45 interface, certified to the LXI Class C standard, for socket communications using conventional computer networks

Water Cooling

Option Code: +WC

Availability:

Using an integrated central heat exchanger and specially wound magnetic components, water cooling is available for select Magna-Power power supplies for use in densely packaged system cabinets, where heat removal by the product's standard air cooling presents a challenge.

Downloads

The following downloads are for the Serie TS:

Documentation

TS Series User Manual [EN] [HTML] [Recommended]
TS Series Datasheet [4.6.0] [EN] [PDF]
TS Series Datasheet [4.6.0] [ZH] [PDF]
TS Series User Manual [49297] [EN] [PDF]

Drawings

Drivers

Software

Photovoltaic Power Profiles Emulation [2.0.0.12] [ZIP] [License Required]