Laboratory Power Supply, Programmable Power Supply, DC Power Supply, Bench Power Supplies

TTi is one of the world’s major producers of laboratory bench and system power supplies with nearly thirty years of experience.  Hundreds of thousands of Aim-TTi dc power supplies are in everyday use around the world.

As well as the ranges of the standard bench-top power supply, TTi also offer bus programmable power supplies incorporating GPIB (IEEE-488), RS-232, USB and LAN (LXI) interfaces.  Rack kits for most models are also available.

For information on technical aspects, use these links: | Power Technologies | Measurement and control | Remote Sensing |
 | Interfaces | Safety | Full PSU Listing |

TTi also manufactures and sells other test and measurement instruments, for full information use these links:

| TTi UK Sales Division Site | Main TTi International Site | Aim-TTi USA Site | Ametek System Power Supplies in the UK |

Our product information is divided into linear regulated, mixed-mode regulated, and PowerFlex regulated models.

Use the Power Technologies link above for explanations.  A tabular listing is also available:  | TTi PSU Range |

  Linear regulated laboratory power supplies

  EL-R Series

   Manual control bench power supply series

8 models - 30W to 130W; single, dual or triple outputs

30W, 60W or 90W single output models: up to 56V

Constant voltage or constant current operation

Independent 4 digit meters for voltage and current

Switchable remote or local sensing

DC output switches; automatic mode indication

  New PL and New PL-P Series

   Manual and remote control bench/system PSUs

6 + 6 models, 48W to 228W, single, dual, triple outputs

True analogue controls with advanced digital features

Settings can be locked at the touch of a button (S-Lock)

High precision; very low noise; remote sense

Ultra-compact design (¼ rack 3U) - uses less space

PL-P has RS232, USB, LAN (LXI) or GPIB bus interfaces

  QL Series II and QL-P Series II

   Digitally controlled bench and system power supplies

3 + 3 models, 105W to 242W, single or triple outputs

Control via numeric keypad or spinwheel; setting stores

High setting resolution of 1mV at up to 56 volts

High precision; very low noise; remote sense

Multiple ranges for increased current flexibility

QL-P has RS-232, USB, GPIB and LAN (LXI) interfaces

  PLH and PLH-P Series

   Manual and remote control higher voltage PSUs


2 + 2 models, 90W, single output, 120V or 250V

True analogue controls with advanced digital features

Settings can be locked at the touch of a button (S-Lock)

Low current range gives resolution down to 0.01mA

Ultra-compact design (¼ rack 3U) - uses less space

PLH-P has RS232, USB, LAN (LXI) or GPIB interfaces

   

  Mixed-mode regulated laboratory power supplies

  EX-R Series

   Manual control bench power supply series

6 models - 175W to 420W; single, dual or triple outputs

Voltage up to 42V; current up to 20A

Constant voltage or constant current operation

Independent 4 digit meters for voltage and current

Switchable remote or local sensing

DC output switches; automatic mode indication

  EX752M

   Manual control higher voltage bench power supply

300W dual output model of 75V or 150V

Three modes of operation:
   2 x 75V/2A; 1 x 75V/4A; 1 x 150V/2A

Independent meters for voltage and current

Constant voltage or constant current operation

High voltage touch-proof terminals

  TSX Series

   Manual control bench power supply series

35V-10A and 18V-20A models (single output)

Bench or rack mounting, front & rear terminals

Very low noise, excellent transient response

Comprehensive protection including OVP trip

High setting resolution, remote sense terminals

  TSX-P Series

   Digitally controlled bench/system power supplies

35V-10A and 18V-20A models (single output)

Bench or rack mounting, front & rear terminals

Very low noise, excellent transient response

Control via numeric keypad or spinwheel; setting stores

RS-232 and GPIB interfaces as standard

  PowerFlex and PowerFlex+ regulated laboratory power supplies

  CPX Series

   Manual control bench power supply series

3 models - single or dual outputs, 350W to 840W

PowerFlex design gives variable voltage & current 
  combinations within a maximum power range

Compact half/quarter-rack 3U uses minimum space

Constant voltage or constant current operation

Precision control & metering with remote sense

DC output switches; automatic mode indication

  CPX-P Series

   Manual and remote control PSU series

3 models - single or dual outputs, 420W/840W

PowerFlex design gives variable voltage & current 
  combinations within a maximum power range

Smart analog controls including S-Lock

Isolated voltage tracking on duals (120V or 40A)

Isolated Analog interfaced version (CPX400SA)

GPIB, RS232, USB and LXI conformant LAN interfaces

  QPX1200 Series

   Digitally controlled bench/system power supplies

QPX1200S/SP - 1.2kW single output autoranging PSU

Up to 60 volts and up to 50 amps maximum

PowerFlex design gives variable voltage & current 
  combinations within a maximum power range

Setting by direct numeric entry or by spin wheel

Bench or rack mounting with front and rear terminals

Analog, RS232, USB, GPIB and LAN (LXI) interfaces

  QPX600D Series

   Digitally controlled dual bench/system PSUs

QPX1200D/DP - 1.2kW dual output autoranging PSU

Up to 80 volts and up to 50 amps maximum

PowerFlex+ design gives extra wide variable voltage &
  current combinations within a maximum power range

Setting by direct numeric entry or by spin wheel

Smart tracking functions for series/parallel use

Analog, RS232, USB, GPIB and LAN (LXI) interfaces

UK Power Supply Links: | Sources | Ametek | California Instruments | Sorensen | Elgar | Power Ten | ReFlex Power | LXI |

Other Links: | TTi instrument distribution | Latest Products | Waveform & Signal GeneratorsSpectrum Analyser | Precision Power | Autoranging |
                   | TTi in USA | RF Spectrum Analyzer USA | Oscilloscope UK | RF Power Meter | Aim-TTi | Energy Saving | Facebook | Twitter |
                   | Function Generator | Current Probes | Buy Tektronix on line |

Last Updated: January 2014

Thurlby Thandar Instruments Limited
Glebe Road, Huntingdon, Cambridgeshire PE29 7DR United Kingdom
UK Contacts: Tel: 01480 412451 Fax: 01480 450409 Web: www.ttid.co.uk  Email: info@ttid.co.uk
International: Tel: +44 1480 412451  Fax: +44 1480 450409 
Web: www.tti.eu or www.tti-test.com
  Email: info@tti-test.com