EV2xxx Series Maxi Power Supply

SKU: EV2xxx
  • Various running modes
  • On screen help in 4 languages
  • Password protection
  • Data-logging
  • Safety features

Cleaver Scientific Brand products are now manufactured by and available for purchase direct from Thistle Scientific.

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The front panel and graphical display are designed for ease of use. The display provides all useful information during runs and will show an on screen help to guide the user in setting up the power supply.

In Simple Mode you just have to set your power supply tothe desired parameters and press run. EV2000 series has a firmware upgrade capability so future improvements and features will always be available.

Moreover EV2000 series has continuous logging combined with a real time clock so it’s possible to get an overview of previous  runs, including possible down-times in case of mains power failures.

The complete EV series can keep it’s voltage constant at low currents without problem and will keep on functioning at low and high temperatures.

Features include:


  • On screen help in 4 languages to assist setting up the power supply parameters and solve errors.

  • Firmware updates allows for upgrades to the latest version via the USB interface. Feature requests can also be implemented via the firmware system.

  • Real Time Clock date and time are kept in a battery backup system and is used logging an electrophoresis run.

  • Various running modes:

    • Simple Mode: just set voltage, current, power and time for a routine electrophoresis run.

    • 9×9 Method Programming Mode: Up to 9 different programs, each with 9 steps, can be stored in the non-volatile memory. Each step is able to recall a next one, providing a flexible multiple step function for special techniques. Parameters of the running step can be changed temporarily without interrupting the run.

    • Voltage Ramp Mode: a linear voltage gradient for any step provided the limiting current or power is not attained.

    • Timer Mode: Timer or volt-hour controlled operation will automatically stop the run and sound an alarm.



  • Automatic cross-over – Each model has constant voltage, constant current, constant power capabilities with automatic cross-over and shows which parameter is kept constant.

  • Automatic recovery after power failure

  • Password protection

  • Data-logging Data logging of about 100 hours of runs are automatically stored. Data includes data/time, voltage, current, power and date/time of following events: start, stop, pause, program number, step, changes, mains failure and auto restart.

  • Data Transfer –  Free data acquisition software for PC can be downloaded from our website. It allows to visualize and examine the stored run details.

  • Remote control – EV2000 series can be controlled by a computer using special commands. These commands can be found in the support section of the Consort Website..

  • Safety features:

    • Ground leakage detection: protection from potential shock hazard when a ground leakage path is detected.

    • Overload protection: full protection against any overload condition including accidental short circuit of the output.

    • Smooth voltage rise: high voltage cannot suddenly appear at the outputs but will increase smoothly up to the pre-set limits.

    • No load detection: prevents errors such as a bad or a dangling connection.

    • Isolated communication: Optically isolated USB input/output connection to prevent any high voltage on the communication lines.



This unit has a 12 month limited warranty, for more information, consult our terms and conditions.

Catalogue Page Number: 62

SKUEV2230EV2230$EV2310EV2310$EV2320EV2320$EV2650EV2650$
Unit Dimensions (cm)24 x 20 x 13 cm24 x 20 x 13 cm24 x 20 x 13 cm24 x 20 x 13 cm24 x 20 x 13 cm24 x 20 x 13 cm24 x 20 x 13 cm24 x 20 x 13 cm
Weight (Kg)66666666
Timer0...99:59 h0...99:59 h0...99:59 h0...99:59 h0...99:59 h0...99:59 h0...99:59 h0...99:59 h
Resolution1 V, 1 mA, 1 W1 V, 1 mA, 1 W1 V, 1 mA, 1 W1 V, 1 mA, 1 W1 V, 1 mA, 1 W1 V, 1 mA, 1 W1 V, 1 mA, 1 W1 V, 1 mA, 1 W
Password ProtectionYesYesYesYesYesYesYesYes
Control InterfaceUSBUSBUSBUSBUSBUSBUSBUSB
Input Voltage230110230110230110230110
Operating Temperature0...40°C0...40°C0...40°C0...40°C0...40°C0...40°C0...40°C0...40°C
Operating environment0...95%, non condensing0...95%, non condensing0...95%, non condensing0...95%, non condensing0...95%, non condensing0...95%, non condensing0...95%, non condensing0...95%, non condensing
Displaygraphicalgraphicalgraphicalgraphicalgraphicalgraphicalgraphicalgraphical
Compliance MarksCECECECECECECECE
Maximum Voltage (V)15001500300300030003000600600
Maximum Current (mA)30030010001000150150500500
Maximum Power (W)150150150150150150150150
Number of Output Pairs44444444
Operating ModesConstant Parameter, Programmable 9 Step ProgrammeConstant Parameter, Programmable 9 Step ProgrammeConstant Parameter, Programmable 9 Step ProgrammeConstant Parameter, Programmable 9 Step ProgrammeConstant Parameter, Programmable 9 Step ProgrammeConstant Parameter, Programmable 9 Step ProgrammeConstant Parameter, Programmable 9 Step ProgrammeConstant Parameter, Programmable 9 Step Programme
Output Diameter (mm)44444444
Minimum Load Resistance300 ?300 ?10 ?10 ?600 ?600 ?30 ?30 ?
No Load Detectiontruetruetruetruetruetruetruetrue
Overload Detectiontruetruetruetruetruetruetruetrue
Ground Leakage Detectiontruetruetruetruetruetruetruetrue
Variant
Pack/Size
Ordering
EV2320-1.WEB
EV2230 Maxi Power Supply, 4 Outputs, 1500Volts, 300 mAmps, 150 watts - 230V
/

SKU: EV2230

EV2320-1.WEB
EV2230 Maxi Power Supply, 4 Outputs, 1500Volts, 300 mAmps, 150 watts - 110V
/

SKU: EV2230$

EV2310-1.WEB
EV2310 Maxi Power Supply, 4 Outputs, 300Volts, 1000 mAmps, 150 watts - 230V
/

SKU: EV2310

EV2310-1.WEB
EV2310 Maxi Power Supply, 4 Outputs, 300Volts, 1000 mAmps, 150 watts - 110V
/

SKU: EV2310$

EV2650-1.WEB
EV2650 Maxi Power Supply, 4 Outputs, 600Volts, 500 mAmps, 150 watts - 230V
/

SKU: EV2650

EV2650-1.WEB
EV2650 Maxi Power Supply, 4 Outputs, 600Volts, 500 mAmps, 150 watts - 110V
/

SKU: EV2650$

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Dear Customers

Cleaver Scientific Ltd is no longer trading and the Manufacturing Rights and IP have been acquired by Thistle Scientific Ltd. Cleaver Scientific Brand products are now available for purchase direct from Thistle Scientific, or via the various world wide distribution channels, with the same renowned customer service, and reliable delivery from Thistle Scientific 

For any questions please contact Thistle Scientific at: orders@thistlescientific.co.uk

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We’re the same great team with the same commitment to quality, but now you can browse a larger range with much greater ease and selling points to say why this is a benefit to you.