The 1U family of programmable AC-DC power supplies sets a new standard for flexible and reliable power for your application. Available in a Rack Mounting or Benchtop at 720W power levels with single output voltages ranging from 3.3 to 135V and current capabilities up to 70A.

A user-friendly front panel provides reliable linear controls for finer adjustment and optional digital LED Voltage and Current meters. Standard features include, ‘soft start' operation, and "no load" operation; Short circuit and overload protection, Thermal protection, Internal EMI Filtering, RFI Shielding and Remote Sensing.

Optional digital interfaces including RS232, RS485, Ethernet, and USB available upon request.

Features

• Universal input
• Power Factor Correction
• Constant voltage and constant current modes
• Short circuit and overload protection
• Thermal protection
• No minimum load required
• Internal EMI Filter and RFI Shielding
• Pluggable connectors for input and control wiring
• Remote Sensing
• ‘Soft start’ operation

The 1U family of programmable AC-DC power supplies sets a new standard for flexible and reliable power for your application. Available in a Rack Mounting or Benchtop at 720W power levels with single output voltages ranging from 3.3 to 135V and current capabilities up to 70A.

A user-friendly front panel provides reliable linear controls for finer adjustment and optional digital LED Voltage and Current meters. Standard features include, ‘soft start' operation, and "no load" operation; Short circuit and overload protection, Thermal protection, Internal EMI Filtering, RFI Shielding and Remote Sensing.

Optional digital interfaces including RS232, RS485, Ethernet, and USB available upon request.

Features

• Universal input
• Power Factor Correction
• Constant voltage and constant current modes
• Short circuit and overload protection
• Thermal protection
• No minimum load required
• Internal EMI Filter and RFI Shielding
• Pluggable connectors for input and control wiring
• Remote Sensing
• ‘Soft start’ operation

Standard Features

• Highly Configurable, with a seemingly Infinite number of Options
• Any slot voltage from 1.5v to 150v is available
• Remote Sensing
• Open Sense protection
• Isolated output
• Short circuit and overload protection with enhanced surge capabilities
• No minimum load required
• Internal EMI Filtering
• Pluggable connectors
• Can be mounted on two surfaces in any orientation

Standard Features

• Highly Configurable, with a seemingly Infinite number of Options
• Remote Sensing
• Open Sense protection
• Isolated output
• Short circuit and overload protection with enhanced surge capabilities
• No minimum load required
• Internal EMI Filtering
• Pluggable connectors
• Can be mounted on two surfaces in any orientation

Power supplies with the broad adjustment capability required for analog instrumentation and circuitry, electronic system development, basic research, and similar applications.

For applications requiring a current regulation or adjustable current limiting, select a power supply with a true constant current characteristic (model numbers beginning with the letter P).

Voltage programmable using resistance.

DC inputs from 21.6 to 32.0 Vdc input may be used for these versatile power supplies. Although their outputs are continuously adjustable from 0 to their maximum ratings, 20-turn controls permit precise setability.

These supplies have been designed to withstand severe arching and short circuits without damage. They are ruggedly constructed with quality components to provide many years of reliable service.

These modular High Voltage supplies may be used as constant voltage or constant current sources. They may be remotely programmed by means of either voltage or resistance, and have provisions for remote monitoring and output inhibiting. All control and monitoring connections are on a pluggable terminal block that functions as a connector, providing wiring convenience and permitting easy and rapid connect/disconnect. Outputs are arc/short circuit protected.

Standard Features:

• Universal input.
• Power Factor Correction.
• Output Inhibit
• Constant voltage and constant current modes.
• Voltage and current monitor terminals.
• Voltage and current programming capabilities.
• Short circuit and overload protection.
• Thermal protection.
• Low Profile.
• No minimum load required.
• Adjustable down to 0 volts (‘Wide Adjust’ models).
• Internal EMI Filter and RFI Shielding.
• Pluggable connectors for input and control wiring.
• Remote Sensing.
• ‘Vout OK’ signal monitor.
• ‘Soft start’ operation.

Standard Features

• Universal input.
• Power Factor Correction.
• Output Inhibit.
• Constant voltage and constant current modes.
• Voltage and current monitor terminals.
• Voltage and current programming capabilities.
• Short circuit and overload protection.
• Thermal protection.
• Low Profile.
• No minimum load required.
• Adjustable down to 0 volts (‘Wide Adjust’ models).
• Can be paralleled for increased current (option P).
• N+1 Redundancy (option N).
• Internal EMI Filter and RFI Shielding.
• Pluggable connectors for input and control wiring.
• Remote Sensing.
• ‘Vout OK’ signal monitor.
• ‘Soft start’ operation.

All models may be programmed through their voltage ranges by means of external resistance. Models with adjustable current limiting have a constant-voltage/constant-current crossover characteristic, and so may be used as current regulated power supplies.

Voltage programmable using resistance.

Ideal for laboratory and instrumentation applications, these rack mounting supplies have the same output ratings and specifications as the modular supplies, but additionally feature calibrated ten-turn controls (with locking vernier dials) for precisely setting voltage and current. Voltmeter and ammeter are standard. An 8' long shielded output cable is included.