Programmable DC Power Supplies

TS Series III: 5 kW to 45 kW

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Key Features

  • Very high power density:
    Up to 15 kW in a 3U package
  • Wide voltage and current range:
    Models up to 0-4000 Vdc and 0-2700 Adc
  • Load dependent air cooling:
    Variable speed fans on all models
  • Wide range of input voltages:
    From 208 Vac to 480 Vac, 50 Hz to 400 Hz
  • Front panel analog potentiometers:
    Stepless rotary control
  • 37-pin optically isolated user I/O:
    No additional circuitry necessary
  • RS-232 interface standard:
    Optional IEEE 488.2 GPIB, USB, LXI TCP/IP Ethernet, RS-485 interfaces
  • CE Mark
  • Made in the USA

Overview

Innovative

Magna-Power Electronics TS SERIES combines the best of dc power processing with multiprocessor embedded control. A combination of high and medium frequency power processing technologies improves response, shrinks package size, and reduces cost. TS SERIES power supplies are current fed and are more tolerant to abusive loads than conventional switching power supplies.

Scalable Power

TS SERIES power supplies offer both master/slave parallel and series operation. This enables two or more power supplies to be placed in parallel for increased output current or in series for increased output voltage. With master/slave operation, power supplies operate at near equal voltage and current.

Unparalelled Control

TS SERIES power supplies can be configured through the front panel for different applications. The power supply can be programmed to have its control functions accessible from the front panel, rear connector, or through RS232, optional IEEE-488, or optional Ethernet communications. Sensing can be established at the output terminal of the power supply or through a rear terminal block for sensing at the load. An external interlock can be set to enable operation only when an external connection is made. Even calibration has been simplified with front panel access to calibration digital potentiometers.

TS SERIES power supplies incorporate an optically isolated feedback system. The result is that all user interface circuitry is referenced to earth ground -- not the negative terminal of the power supply. This enables users to connect external circuitry without concern of ground loops or voltage breakdown.

Load Dependent Air or Optional Water Cooling

TS SERIES power supplies are designed to operate at rated load 24 hours per day. Standard air cooled units are equipped with variable speed, load dependent blowers to maintain comfortable margins for removing heat from sensitive power semiconductors. Variable speed operation maximizes fan life and a minimizes external environmental hazards.

Optional water cooled models contain integrated semiconductor chillers and air to water heat exchangers to manage cooling of heat producing components. This option allows the power supply to be sealed from the environment enabling placement in harsh environments. These units provide long life in plating facilities, electrodionization treatment plants, shipboard, and other corrosive environments. Water cooling also permits power supplies to be stacked in high density equipment racks where air cooling is not possible or desireable.

Designed for Safety

TS SERIES power supplies have extensive diagnostic functions -- all of which, when activated, take command to shut down the system. Diagnostic functions include phase loss, excessive thermal conditions, over voltage trip, over current trip, fuse clearing, and program line. Program line monitors externally applied analog set point signals to insure they are within the specified range. Upon a diagnostic fault condition, main power is disconnected and the diagnostic condition is latched into memory. Pressing the clear key clears the memory. All diagnostic functions can be monitored through a rear connector. Furthermore, control functions can also be set through the rear connector to allow simultaneous control of one or more TS SERIES units.

TS SERIES supplies have three levels of over voltage/current protection: shutdown of controlling insulated gate bipolar transistors (IGBT’s), disconnect of main power, and input fuses. After an over voltage/current trip condition, the supply must be reset.

Specifications

Input
Nominal Voltage
3 phase, 3 wire + ground		 208 VAC (operating range 187 - 229 VAC)
240 VAC (operating range 216 - 264 VAC)
380 VAC (operating range 342 - 418 VAC)
415 VAC (operating range 373 - 456 VAC)
440 VAC (operating range 396 - 484 VAC)
480 VAC (operating range 432 - 528 VAC)
1 phase, 2 wire + ground 208 VAC (operating range 187 - 229 VAC)
240 VAC (operating range 216 - 264 VAC)
Frequency 50 through 400 Hz
Power Factor
Greater than 92% at maximum power for 3 phase models,
Greater than 70% at maximum power for 1 phase models.
 
Environmental
Operating Temperature 0°C to 50°C
Storage Temperature -25°C to +85°C
Ambient Temperature 0 to 50°C
Temperature Coefficient
0.04%/°C of maximum output voltage,
0.06%/°C of maximum output current.
Air Cooling (Standard) Side air inlet, rear exhaust
Water Cooling (Optional) 25°C maximum inlet temperature
1.5 GPM minimum flow rate for 15 kW units
3.0 GPM minimum flow rate for 20-30 kW units
4.5 GPM minimum flow rate for 45 kW units
80 PSI maximum pressure
1/4” NPT female pipe size
 
Physical
Dimensions
(H" x W" x D")		 15 kW: 5¼" x 24" x 19" (13.34 x 60.96 x 48.26 cm)
20 kW: 10½" x 24" x 19" (26.67 x 60.96 x 48.26 cm)
25 kW: 10½" x 24" x 19" (26.67 x 60.96 x 48.26 cm)
30 kW: 10½" x 24" x 19" (26.67 x 60.96 x 48.26 cm)
45 kW: 15¾" x 24" x 19" (40.01 x 60.96 x 48.26 cm)
Weight 15 kW: 125 lbs (56.70 kg)
20 kW: 195 lbs (88.45 kg)
25 kW: 220 lbs (99.79 kg)
30 kW: 245 lbs (111.13 kg)
45 kW: 365 lbs (165.56 kg)
 
Output
Ripple See Model Charts
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
Load Transient Response 2 ms to recover within ±1% of regulated output with a 50% to 100% or 100% to 50% step load change
Efficiency ≥ 86%; See Model Charts
Stability ± 0.10% for 8 hrs. after 30 min. warmup
Isolation
Maximum input voltage to ground: ±2500 Vac
 
Maximum output voltage to ground:
±1000 Vdc for models less than or equal to 1000 Vdc,
±(2000 Vdc + Vo/2) for models greater than 1000 Vdc where Vo is the maximum output voltage of the power supply
 
User inputs and outputs: referenced to earth ground.
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%.
 
With High-Slew Rate 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.
 
With High Slew Rate Option:
90 Hz with remote analog voltage programming,
60 Hz with remote analog current programming.
Analog Output Impedances
Voltage output monitoring: 100 ohm,
Current output monitoring: 100 ohm,
+10V Ref: 1 ohm.
 
Programming Levels and Accuracy of Full Scale
  Voltage
Set Point		 Current
Set Point		 OVT
Set Point		 OCT
Set Point
Remote Analog Programming Accuracy ± 0.50% ± 0.75% ± 0.50% ± 0.75%
Digital Programming Accuracy ± 0.50% ± 0.75% ± 0.50% ± 0.75%
Remote Analog Programming Levels 0 - 10.0 Vdc 0 - 10.0 Vdc 0 - 10.0 Vdc 0 - 10.0 Vdc
 
Monitoring Levels and Accuracy of Full Scale
  Output Voltage Output Current
Remote Analog Monitoring Accuracy ± 0.50% ± 0.75%
Digital Monitoring Accuracy ± 0.50% ± 0.75%
Remote Analog Monitoring Levels 0 - 10.0 V 0 - 10.0 V
 
Control Limits
Remote Sense Limits 3% maximum voltage drop from output terminals to load.  Remote sense is not available for models with output voltages greater than 1000 Vdc.
Period Programming Limits Minimum period: 10 msec
Maximum Period: 9997 sec or 2.77 hours
Digital control inputs and outputs limits
Input voltage: 0 to 5 Vdc, 10K input impedance;
Output voltage: 0 to 5 Vdc, 5 mA drive capacity
5 V supply: 25 mA.
 

Models

5 kW Models
Model Voltage
(Vdc)		 Current
(Adc)		 Ripple
(mVrms)		 Eff.
%		 Input Current (Aac)
208/240 V 380/415 V 440/480 V
TSA5-900 0-5 0-900 50 86 19 10 9
TSA8-600 0-8 0-600 40 86 19 10 9
TSA10-500 0-10 0-500 40 86 19 10 9
TSA16-300 0-16 0-300 35 86 19 10 9
TSA20-250 0-20 0-250 40 86 19 10 9
TSA32-150 0-32 0-150 40 86 19 10 9
TSA40-125 0-40 0-125 40 87 19 10 9
TSA50-100 0-50 0-100 50 87 19 10 9
TSA80-62 0-80 0-62 60 87 19 10 9
TSA100-50 0-100 0-50 60 87 19 10 9
TSA125-40 0-125 0-40 100 87 19 10 9
TSA160-31 0-160 0-31 120 87 19 10 9
TSA200-25 0-200 0-25 125 87 19 10 9
TSA250-20 0-250 0-20 130 88 19 10 9
TSA375-13 0-375 0-13 170 88 19 10 9
TSA400-12 0-400 0-12 180 88 19 10 9
TSA500-10 0-500 0-10 220 88 19 10 9
TSA600-8 0-600 0-8 250 88 19 10 9
TSA800-6 0-800 0-6 300 88 19 10 9
TSA1000-5 0-1000 0-5 350 88 19 10 9
TSA1500-3.3 0-1500 0-3.3 400 88 19 10 9
TSA2000-2.5 0-2000 0-2.5 450 88 19 10 9
TSA3000-1.6 0-3000 0-1.6 500 88 19 10 9
TSA4000-1.2 0-4000 0-12 550 88 19 10 9

Note: Single phase input current: 38 Aac for 208/240 Vac input (5 kW models only)

 

10 kW Models
Model Voltage
(Vdc)		 Current
(Adc)		 Ripple
(mVrms)		 Eff.
%		 Input Current (Aac)
208/240 V 380/415 V 440/480 V
TSA16-600 0-16 0-600 35 86 36 21 18
TSA20-500 0-20 0-500 40 86 36 21 18
TSA32-300 0-32 0-300 40 86 36 21 18
TSA40-250 0-40 0-250 40 87 36 21 18
TSA50-200 0-50 0-200 50 87 36 21 18
TSA80-124 0-80 0-124 60 87 36 21 18
TSA100-100 0-100 0-100 60 87 35 20 17
TSA125-80 0-125 0-80 100 87 35 20 17
TSA160-62 0-160 0-62 120 87 35 20 17
TSA200-50 0-200 0-50 125 87 35 20 17
TSA250-40 0-250 0-40 130 88 35 20 17
TSA375-26 0-375 0-26 170 88 35 20 17
TSA400-24 0-400 0-24 180 88 35 20 17
TSA500-20 0-500 0-20 220 88 35 20 17
TSA600-16 0-600 0-16 250 88 35 20 17
TSA800-12 0-800 0-12 300 88 35 20 17
TSA1000-10 0-1000 0-10 350 88 35 20 17
TSA1500-6.6 0-1500 0-6.6 400 88 35 20 17
TSA2000-5.0 0-2000 0-5.0 450 88 35 20 17
TSA3000-3.2 0-3000 0-3.2 500 88 35 20 17
TSA4000-2.4 0-4000 0-24 550 88 35 20 17

 

15 kW Models
Model Voltage
(Vdc)		 Current
(Adc)		 Ripple
(mVrms)		 Eff.
%		 Input Current (Aac)
208/240 V 380/415 V 440/480 V
TSA16-900 0-16 0-900 35 86 54 30 27
TSA20-750 0-20 0-750 40 86 54 30 27
TSA32-450 0-32 0-450 40 86 54 30 27
TSA40-375 0-40 0-375 40 87 54 30 27
TSA50-300 0-50 0-300 50 87 54 30 27
TSA80-186 0-80 0-186 60 87 54 30 27
TSA100-150 0-100 0-150 60 87 53 29 26
TSA125-120 0-125 0-120 100 87 53 29 26
TSA160-93 0-160 0-93 120 87 53 29 26
TSA200-75 0-200 0-75 125 87 53 29 26
TSA250-60 0-250 0-60 130 88 53 29 26
TSA375-39 0-375 0-39 170 88 53 29 26
TSA400-36 0-400 0-36 180 88 53 29 26
TSA500-30 0-500 0-30 220 88 53 29 26
TSA600-24 0-600 0-24 250 88 53 29 26
TSA800-18 0-800 0-18 300 88 53 29 26
TSA1000-15 0-1000 0-15 350 88 53 29 26
TSA1500-9.9 0-1500 0-9.9 400 88 53 29 26
TSA2000-7.5 0-2000 0-7.5 450 88 53 29 26
TSA3000-4.8 0-3000 0-4.8 500 88 53 29 26
TSA4000-3.6 0-4000 0-3.6 550 88 53 29 26

 

20 kW Models
Model Voltage
(Vdc)		 Current
(Adc)		 Ripple
(mVrms)		 Eff.
%		 Input Current (Aac)
208/240 V 380/415 V 440/480 V
TSA16-1200 0-16 0-1200 35 86 72 40 36
TSA20-1000 0-20 0-1000 40 86 72 40 36
TSA32-600 0-32 0-600 40 86 72 40 36
TSA40-500 0-40 0-500 40 87 72 40 36
TSA50-400 0-50 0-400 50 87 72 40 36
TSA80-248 0-80 0-248 60 87 72 40 36
TSA100-200 0-100 0-200 60 87 71 39 35
TSA125-160 0-125 0-160 100 87 71 39 35
TSA160-124 0-160 0-124 120 87 71 39 35
TSA200-100 0-200 0-100 125 87 71 39 35
TSA250-80 0-250 0-80 130 88 71 39 35
TSA375-52 0-375 0-52 170 88 71 39 35
TSA400-48 0-400 0-48 180 88 71 39 35
TSA500-40 0-500 0-40 220 88 71 39 35
TSA600-32 0-600 0-32 250 88 71 39 35
TSA800-24 0-800 0-24 300 88 71 39 35
TSA1000-20 0-1000 0-20 350 88 71 39 35
TSA1500-13.2 0-1500 0-13.2 400 88 71 39 35
TSA2000-10.0 0-2000 0-10.0 450 88 71 39 35
TSA3000-6.4 0-3000 0-6.4 500 88 71 39 35
TSA4000-4.8 0-4000 0-4.8 550 88 71 39 35

 

25 kW Models
Model Voltage
(Vdc)		 Current
(Adc)		 Ripple
(mVrms)		 Eff.
%		 Input Current (Aac)
208/240 V 380/415 V 440/480 V
TSA16-1500 0-16 0-1500 35 86 90 50 45
TSA20-1250 0-20 0-1250 40 86 90 50 45
TSA32-750 0-32 0-750 40 86 90 50 45
TSA40-625 0-40 0-625 40 87 90 50 45
TSA50-500 0-50 0-500 50 87 90 50 45
TSA80-310 0-80 0-310 60 87 90 50 45
TSA100-250 0-100 0-250 60 87 89 49 44
TSA125-200 0-125 0-200 100 87 89 49 44
TSA160-155 0-160 0-155 120 87 89 49 44
TSA200-125 0-200 0-125 125 87 89 49 44
TSA250-100 0-250 0-100 130 88 89 49 44
TSA375-65 0-375 0-65 170 88 89 49 44
TSA400-60 0-400 0-60 180 88 89 49 44
TSA500-50 0-500 0-50 220 88 89 49 44
TSA600-40 0-600 0-40 250 88 89 49 44
TSA800-30 0-800 0-30 300 88 89 49 44
TSA1000-25 0-1000 0-25 350 88 89 49 44
TSA1500-16.5 0-1500 0-16.5 400 88 89 49 44
TSA2000-12.5 0-2000 0-12.5 450 88 89 49 44
TSA3000-8.0 0-3000 0-8.0 500 88 89 49 44
TSA4000-6.0 0-4000 0-6.0 550 88 89 49 44

 

30 kW Models
Model Voltage
(Vdc)		 Current
(Adc)		 Ripple
(mVrms)		 Eff.
%		 Input Current (Aac)
208/240 V 380/415 V 440/480 V
TSA16-1800 0-16 0-1800 35 86 108 60 54
TSA20-1500 0-20 0-1500 40 86 108 60 54
TSA32-900 0-32 0-900 40 86 108 60 54
TSA40-750 0-40 0-750 40 87 108 60 54
TSA50-600 0-50 0-600 50 87 108 60 54
TSA80-372 0-80 0-372 60 87 108 60 54
TSA100-300 0-100 0-300 60 87 106 58 52
TSA125-240 0-125 0-240 100 87 106 58 52
TSA160-186 0-160 0-186 120 87 106 58 52
TSA200-150 0-200 0-150 125 87 106 58 52
TSA250-120 0-250 0-120 130 88 106 58 52
TSA375-78 0-375 0-78 170 88 106 58 52
TSA400-72 0-400 0-72 180 88 106 58 52
TSA500-60 0-500 0-60 220 88 106 58 52
TSA600-48 0-600 0-48 250 88 106 58 52
TSA800-36 0-800 0-36 300 88 106 58 52
TSA1000-30 0-1000 0-30 350 88 106 58 5
TSA1500-19.8 0-1500 0-19.8 400 88 106 58 52
TSA2000-15.0 0-2000 0-15.0 450 88 106 58 52
TSA3000-9.6 0-3000 0-9.6 500 88 106 58 52
TSA4000-7.2 0-4000 0-7.2 550 88 106 58 52

 

45 kW Models
Model Voltage
(Vdc)		 Current
(Adc)		 Ripple
(mVrms)		 Eff.
%		 Input Current (Aac)
208/240 V 380/415 V 440/480 V
TSA16-2700 0-16 0-2700 35 86 162 90 81
TSA20-2250 0-20 0-2250 40 86 162 90 81
TSA32-1350 0-32 0-1350 40 86 162 90 81
TSA40-1125 0-40 0-1125 40 87 162 90 81
TSA50-900 0-50 0-900 50 87 162 90 81
TSA80-558 0-80 0-558 60 87 162 90 81
TSA100-450 0-100 0-450 60 87 159 87 78
TSA125-360 0-125 0-360 100 87 159 87 78
TSA160-279 0-160 0-279 120 87 159 87 78
TSA200-225 0-200 0-225 125 87 159 87 78
TSA250-180 0-250 0-180 130 88 159 87 78
TSA375-117 0-375 0-117 170 88 159 87 78
TSA400-108 0-400 0-108 180 88 159 87 78
TSA500-90 0-500 0-90 220 88 159 87 78
TSA600-72 0-600 0-72 250 88 159 87 78
TSA800-54 0-800 0-54 300 88 159 87 78
TSA1000-45 0-1000 0-45 350 88 159 87 78
TSA1500-27.7 0-1500 0-27.7 400 88 159 87 78
TSA2000-22.5 0-2000 0-22.5 450 88 159 87 78
TSA3000-14.4 0-3000 0-14.4 500 88 159 87 78
TSA4000-10.8 0-4000 0-10.8 550 88 159 87 78

Analog Control - A Series

TS Series models utilizing the A Version front panel, TSA, provide stepless analog control from front panel potentiometers. With simple configuration changes, voltage, current, over voltage trip, and over current trip may also be programmed from the rear connector or with RS232, optional IEEE 488.2 GPIB, LXI TCP/IP Ethernet, USB, or RS485 communications. TSA Series power supplies are well suited for industrial applications requiring a minimum of control.

Digital Control - D Series

TS Series models utilizing the D Version front panel, TSD, provide all of the features of the A Version plus these models can be configured for keypad entries and up/down presses for voltage, current, over voltage trip, and over current trip. Key strokes are kept to a minimum by a repeat last command feature. TSD Series power supplies are well suited for laboratory applications requiring enhanced control.

TSD Series models have one-hundred memory states available to program voltage, current, over voltage trip, over current trip, and time period. Set points can be auto sequenced with time or external triggering. Special programming codes allow repeating to create a power function generator. The first 10 memory states are displayed on the front panel to simplify programming tasks.

TSD Series power supplies offer an analog input to modulate the voltage or current setting using piecewise linear approximation. This feature enables the voltage or current setting to be adjusted by a sensor input, such as a thermistor, or by monitoring its own voltage or current. Modulation allows the output to be tailored for advanced process control applications, battery charging, and source emulation.

Computer Control - C Series

TS SERIES models utilizing the C Version front panel, TSC, only allow control from the rear connector or by RS232, optional IEEE 488.2 GPIB, LXI TCP/IP Ethernet, USB, or RS485 communications. These models are intended for process control applications where front panel controls and displays are not required or desired.

Front Panel Features Comparison

Features TSC TSA TSD
FRONT PANEL CONTROLS      
Power on/off • • •
Start/Stop   • •
Rotary Voltage/Current Entry   • •
Rotary OVT/OCT Entry   • •
Menu/Item   • •
Display Settings   • •
Enter/Clear   • •
Keypad Voltage/Current Entry     •
Keypad OVT/OCT Entry     •
Arm     •
INDICATORS      
Voltage/Current Set Point   • •
OVT/OCT Set Point   • •
Voltage/Current Output   • •
Internal/External Control   • •
Alarms   • •
Rotary/External/Remote Programming   • •
Remote Sense Enabled   • •
Keypad Programming     •
Memory Setting     •
Armed for Auto Sequence Operation     •
REAR PANEL CONTROLS      
Voltage/Current Set Point • • •
OVT/OCT Set Point • • •
Modulation Set Point     •
Voltage/Current Output • • •
Internal/External Control • • •
Alarm Output (9 lines) • • •
Status Output (6 lines) • • •
Master/Slave Connections • • •
Remote Sense Inputs • • •
RS232 Inputs • • •
Interlock Enable • • •
Arm Enable     •

Isolated External I/O for Automation

Using the rear 37-pin I/O connector, the TS Series power supplies can be completely controlled and monitored using external signals. The voltage, current, over voltage trip, and over current trip set points are set by applying a 0-10 Vdc signal. Each diagnostic condition is given a designated pin, which reads 10 Vdc when high. Also, the power supply features an external interlock, which when enabled, allows the power supply to be tied in with other emergency stop equipment. All these pins are isolated to earth-ground as standard; no additional isolation equipment necessary.

Reference Dimensions

Download TS Series III Drawing

Diagram references to A, B, and C correspond to values in following table:

Power A B C
5 kW 2.250" N/A 5.219"
10 kW 2.250" N/A 5.219"
15 kW 2.250" N/A 5.219"
20 kW 3.000" 2.250" 10.469"
25 kW 3.000" 2.250" 10.469"
30 kW 3.000" 2.250" 10.469"
45 kW 4.750" 4.000" 15.719"

Front Panel Dimensions

Rear Panel Dimensions

Side Panel Dimensions

Communications Dimensions

Brochure

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Title Last Updated Version Software Link
Remote Interface Software (RIS Panel) 07/21/2010 1.20.1 Download
IVI Driver 08/02/2009 1.5.0.0 Download
Photovoltatic Power Profile Emulation (PPPE) Software 03/31/2010 1.0.6.0 Download
TS Series III User's Manual 08/17/2010 C Download