TS 시리즈

프로그래밍 가능한 DC 전원 공급 장치

TS Series 4U model, 20/25 kW DC output with 380/400 Vac, 415 Vac, 440 Vac or 480 Vac 3-phase AC input
Qty (2) 50 kW TS Series 8U units
Qty (12) 30 kW TS Series units with Water Cooling (+WC) option, packaged in Qty (4) CAB2 enclosures

Key Facts

  • 226 models
  • 3U to 8U rack-mount
  • 5 kW, 10 kW, 15 kW, 20 kW, 25 kW, 30 kW, 40 kW, and 50 kW power levels
  • Models from 5 Vdc to 6000 Vdc output voltage
  • Models from 0.8 Adc to 4000 Adc output current
  • SCPI Remote Programming API
  • High Accuracy Measurements
  • Programmable Protection Limits
  • NI LabVIEW™ and IVI Driver

Programmable DC Power Supporting High Voltage and High Current Applications

Air- or Water-Cooled, Made in USA, Many Options for Tailored Performance

With the most models available among any Magna-Power product series, the TS Series has been continuously updated and refined to span a wide range of different voltage and current ratings, while still maintaining among the highest power density within its product class. The TS Series is offered with models covering voltage levels from 5 Vdc up to 6000 Vdc (floating) and current levels from 1.2 Adc up to 4000 Adc. All TS Series are air cooled as standard, but an available Water Cooling (+WC) option integrates chiller plates and an internal air-to-water heat exchanger. A number of other options are available to tailor the product's features and performance for various applications and demands. In addition, with 4000 Adc available in a single 8U enclosure, highly-dense very high-current systems can be configured within a single 19" enclosure directly from the factory.

Current-Fed Topology
Made in the USA
Safety
Software + Drivers
Master-Slave
External User I/O
Front Panel

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.

In addition to its robust topology, key performance characteristics of MagnaDC programmable DC power supplies include:

  • High-accuracy voltage and current programming accuracy
  • Class-leading line and load regulation performance
  • High 3Φ AC input power factor with in-rush limiting circuitry
  • Computer and user I/O isolated from the power supply output

For more details, read: Current-Fed Power Processing—Ride Through Robustness

TS Series Current-Fed Topology Image

Designed and Manufactured 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 chassis are machined from aluminum. All sheet metal is fabricated and powder coated in-house. Magnetics are wound-to-order from validated designs based on a model's voltage and current. An automated surface-mount production line places components on printed circuit boards for control, driver, auxiliary power, and display circuits. And finally after assembly, products undergo comprehensive test and calibration, followed by an extended burn-in period.

For more details: Tour Our Manufacturing Operations.

TS Series Made in the USA Image

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.

Included Software and Drivers

All MagnaDC programmable DC power supplies come standard with National Instruments LabVIEW and IVI drivers. In addition, the support SCPI command set provides an easy to use API using ASCII commands over any interface.

In addition to being able to develop your own software, Magna-Power's Remote Interface Software is also included with all power supplies. The software provides the user with an easy and intuitive method to operate a Magna-Power Electronics power supply with computer control. The Remote Interface Software has six different windows, including:

  • Virtual Control Panel. Use a virtual front panel on the desktop to remote control the power supply from a computer.
  • Command Panel. Explore all the available commands, along with logs of what string the software is sending to the power supply; used for developing your own software.
  • Register Panel. Quickly get the status of all the power supply registers from one screen.
  • Calibration Panel. Recalibrate internal digital potentiometers.
  • Firmware Panel. Upgrade the power supply's firmware.
  • Modulation Panel. Emulate non-linear profiles, such as solar arrays, pseudo-resistance for N+1 redundancy without wires, or automatic compensation for leadless remote sensing.

The included Remote Interface software supports RS232, LXI TCP/IP Ethernet, and IEEE-488, along with the USB and RS485 converters.

TS Series Software + Drivers Image

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.

External User I/O for Analog Control

Using the rear isolated 37-pin I/O connector, included as standard, the MagnaDC programmable power supplies can be completely controlled and monitored using external signals. The voltage, current, over voltage and over current set points are set by applying a 0-10V analog 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.

Also, the power supply features a normally closed external interlock, which when enabled, allows the power supply to be tied in with other emergency stop equipment. All these pins are isolated from the output terminals and referenced to earth-ground as standard—no additional isolation equipment or options necessary.

The following list summarizes the available I/O from the power supply:

  • 4 analog inputs (0-10V)
  • 2 analog outputs (0-10V)
  • 5 digital inputs (5V)
  • 15 digital outputs (5V)
  • +2.5V, +5V and +10V reference signals

With the High Slew Rate Output (+HS) option equipped, high bandwidth operation is enabled along with fast rise times, allowing the MagnaDC programmable DC power supplies to address requirements for Hardware-in-the-Loop (HIL).

TS Series External User I/O 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

Models

Choose from 226 TS Series Models

There are 226 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.

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.
TS Series Ordering Guide
  5 kW 10 kW 15 kW 20 kW 25 kW 30 kW 40 kW 50 kW    
  3U 3U 3U 4U/6U** 4U/6U** 6U 8U 8U    
Voltage Maximum (Vdc) Current Maximum (Adc) Ripple (mVrms) Efficiency
5 900 1800* 2700* 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 40 85%
10 500 900 N/A 2000*** 2700* N/A 4000 N/A 40 87%
16 300 600 900 N/A N/A 1800 N/A N/A 35 87%
20 250 500 750 1000 1250 1500 2000 2500 40 88%
25 200 400 600 800 1000 1200 1600 2000 40 89%
32 150 300 450 625 781 900 1250 1562 40 89%
40 125 250 375 500 625 750 1000 1250 40 89%
50 100 200 300 400 500 600 800 1000 50 89%
60 83 166 249 333 416 498 666 832 60 87%
80 62 124 186 250 312.5 372 500 625 60 90%
100 50 100 150 200 250 300 400 500 60 90%
125 40 80 120 160 200 240 320 400 100 90%
160 31 62 93 125 156 186 250 312 120 90%
200 25 50 75 100 125 150 200 250 125 91%
250 20 40 60 80 100 120 160 200 130 91%
300 16 32 48 66.6 83.3 96 133.2 166.6 160 91%
375 13 26 39 53.3 66.6 78 106.6 133.2 170 92%
400 12 24 36 50 62.4 72 100 125 180 92%
500 10 20 30 40 50 60 80 100 220 92%
600 8 16 24 33.3 41.6 48 66.6 83.2 250 92%
800 6 12 18 25 31.2 36 50 62.4 300 92%
1000 5 10 15 20 25 30 40 50 350 92%
1250 4 8 12 16 20 24 32 40 375 92%
1500 3.3 6.6 9.9 13.3 16.6 19.8 26.6 33.2 400 92%
2000 2.5 5 7.5 10 12.5 15 20 25 450 92%
3000 1.6 3.2 4.8 6.6 8.3 9.6 13.2 16.6 500 92%
4000 1.2 2.4 3.6 5 6.2 7.2 10 12.4 550 92%
5000 1 2 3 4 5 6 8 10 1500 92%
6000 0.8 1.6 2.5 3.3 4.1 5 6.6 8.3 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    
208/240 Vac, 3Φ 18 36 52 69 85 105 N/A N/A    
380/415 Vac, 3Φ 10 20 29 38 47 57 76 94    
440/480 Vac, 3Φ 9 17 25 33 40 50 66 82    

* 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

Technical Product Data

Power
Programming
Physical
Environmental
Regulatory
AC Input Specifications
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 Vac, maximum input voltage to ground
DC Output Specifications
Voltage Ripple
Model specific. Refer to chart of available models.
Line Regulation
Voltage mode: ± 0.004% of full scale
Current mode: ± 0.02% of full scale
Load Regulation
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
100 ms for an output voltage change from 0 to 63%
100 ms for an output current change from 0 to 63%
Maximum Slew Rate
Models with High Slew Rate Output (+HS) Option
4 ms for an output voltage change from 0 to 63%
8 ms for an 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
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
Voltage Programming Accuracy
± 0.075% of max rated voltage
Over Voltage Trip Programming Accuracy
± 0.075% of max rated voltage
Current Programming Accuracy
± 0.075% of max rated current
Over Current Trip Programming Accuracy
± 0.075% of max rated current
Voltage Readback Accuracy
± 0.2% of max rated voltage
Current Readback Accuracy
± 0.2% of max rated current
External User I/O Specifications
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
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
8U
14” H x 19” W x 24” D (35.6 x 48.2 x 60.9 cm)
315 lbs (142.9 kg)
Size and Weight
50 kW Models
8U
14” H x 19” W x 24” D (35.6 x 48.2 x 60.9 cm)
355 lbs (161.0 kg)
Environmental Specifications
Ambient Operating Temperature
0°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 and 8U 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 5-15 kW units
3.0 GPM minimum flow rate for 20-30 kW units
4.5 GPM minimum flow rate for 40-50 kW units
80 PSI maximum pressure
1/4” NPT male pipe size (3U/4U models)
1/2” NPT male pipe size (6U/8U models)
Front air intake, rear exhaust (4U/8U models only)
Regulatory Specifications
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

Diagrams

TS Series Dimensional 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)

Options and Accessories

Available for the TS Series

Hardware Options
Software Options
Accessories
Spare Parts
Option Name Model Suffix Description
Option Name Order Code Description
Option Name Order Code Description
Spare Part Item Number Description

Request a Quote

Get TS Series product pricing

How to Buy

In the USA and Canada, Magna-Power sells it products directly from the factory, with a North American network of technical representatives. Magna-Power products are available worldwide through direct sales offices and authorized distributors. Requests from this form will either be quoted directly or automatically routed to the appropriate sales partner for quote.

Build-time

Magna-Power products are made-to-order with build-times that vary depending on the model's maximum power rating. The current build-time for the TS Series is 3-4 weeks.

Sales Partners

In the USA and Canada, Magna-Power sells it products directly from the factory, with a nationwide network of technical representatives. Magna-Power products are available available worldwide through direct sales offices and authorized distributors. Requests from this form will either be quoted directly or automatically routed to the appropriate sales partner for quote.

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