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GW Instek GPC Series Power Supplies

The Instek GPC Triple Output DC Power Supplies Series are regulated DC power supply designed for use in applications such as powering operational amplifier, push-pull stages, logic circuit and definition systems where plus & minus voltages are required to track with an insignificant error. The tracking error for the, Instek GPC-1850D, GPC-3030D, GPC-3060D, and GPC-6030D is within </= 0.5% + 10mV of the master. The GPC Series DC Power Supplies consists of two identical independently adjustable power supplies. Front panel operation selects the mode of operation as Independent Voltage or Series Current or Parallel Voltage.

Independent: GPC-1850D: 0~18V x 2 & 0~5A x 2

Independent: GPC-3020D: 0~30V x 2 & 0~2A x 2

Independent: GPC-3030D: 0~30V x 2 & 0~3A x 2

Independent: GPC-3030DD: 0~30V x 2 & 0~3A x 3

Series: GPC-1850D: 5A @ 36V

Series: GPC-3020D: 2A @ 60V

Series: GPC-3030D: 3A @ 60V

Series: GPC-3030DD: 3A @ 60V

Parallel: GPC-1850D: 10A @ 18V

Parallel: GPC-3020D: 4A @ 30V

Parallel: GPC-3030D: 6A @ 30V

Parallel:GPC-3030DD: 6A @ 30V

Features:

• Triple Output
• Auto Tracking
• Auto Series and Parallel Operation
• Constant Voltage and Constant Current Operation
• Low Ripple and Noise
• Two Digital Panel Meters
• Internal Select for Continuous or Dynamic Load

Budgetary Guidance: >$400 to >$750 Depending on VA Rating

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GW Instek GPR Series Power Supplies 180VA

Model Output Volts (V) Output Amps (A)

GPR-1810HD 0 ~ 18 0 ~ 10

GPR-3060D 0 ~ 30 0 ~ 6

GPR-6030D 0 ~ 60 0 ~ 3

• 0.01% High Regulation
• Constant Voltage and Constant Current Operation
• Internal Select for Continuous or Dynamic Load
• Low Ripple and Noise
• Overload and Reverse Polarity Protection
• 3 1/2 Digits 0.5" LED Display

Budgetary Guidance:<$325 __________________________________________________________________

GW Instek GPR Series Power supplies 360VA~700VA

GPR-0830HD 0 ~ 8V 0 ~ 30A

GPR-1820HD 0 ~ 18V 0 ~ 20A

GPR-3510HD 0 ~ 35V 0 ~ 10A

GPR-6060D 0 ~ 60V 0 ~ 6A

GPR-7550D 0 ~ 7V 0 ~ 5A

GPR-11H30D 0 ~ 110V 0 ~ 3A

GPR-30H10D 0 ~ 300V 0 ~ 1A

GRP-7510HD 0~75V 0~10A

CE APPROVED：GPR-1820HD, GPR-3510HD, GPR-7550D, GPR-11H30D

Featuring:

• 0.01% High Regulation
• Constant Voltage and Constant Current Operation
• Internal Select for Continuous or Dynamic Load
• Low Ripple and Noise
• Overload and Reverse Polarity Protection
• 3 1/2 Digits 0.5" LED Display

Budgetary Guidance: < $650 to < $1800 Depending on VA Rating

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GW Instek GPS Series Economical Power Supplies

The GW Instek GPS Series Power Supplies single range models feature full scale voltages of 18V and 30V with current ratings up to 5A. Two digital meters are provided to measure and display the value of the outputs. The Quad output models feature 4 Digital displays for monitoring the outputs.

The regulated GPS DC power supply series are designed to be used in applications such as powering operational amplifier, push-pull stages, logic circuit and definition systems where plus and minus voltages are required to track with an insignificant error. The supplies may be operated as constant voltage/constant current sources with automatic crossover. The Instek models GPS-4302, GPS-4303 and GPS-4251 feature four independent power supplies while GPS-2303 has two and GPS-3303 has three, all housed in a single package.

All multiple outputs are independent channels of power supplies, independently adjustable from the front panel through coarse and fine controls.

The output front panel switch selects one of three operational modes of independent, series or parallel. In the independent mode, the output voltage and current of each supply are controlled separately; each supply is isolated up to 300V from output to chassis or output to output. In the tracking mode, both outputs are automatically connected in series or parallel, and the controls of the left supply adjust the magnitudes of both the positive and negative output voltages.

GPS Series Single Output 90VA

GPS-1830D 0 ~ 18 0 ~ 3

GPS-1850D 0 ~ 18 0 ~ 5

GPS-3030D 0 ~ 30 0 ~ 3

GPS-3030DD 0 ~ 30 0 ~ 3

Features

• Light and Compact Design
• 0.01% High Regulation
• Constant Voltage and Constant Current Operation
• Series or Parallel Operation Function
• Remote Control by External Voltage
• Internal Select for Continuous or Dynamic Load
• Low Ripple and Noise
• Overload and Reverse Polarity Protection

Budgetary Guidance: ~$200

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GPS Series Dual-Triple & Quad Output Power Supplies

The regulated GPS DC power supply series are designed to be used in applications such as powering operational amplifier, push-pull stages, logic circuit and definition systems where plus and minus voltages are required to track with an insignificant error. The supplies may be operated as constant voltage/constant current sources with automatic crossover. The Instek models GPS-4302, GPS-4303 and GPS-4251 feature four independent power supplies while GPS-2303 has two and GPS-3303 has three, all housed in a single package.

All multiple outputs are independent channels of power supplies, independently adjustable from the front panel through coarse and fine controls.

The output front panel switch selects one of three operational modes of independent, series or parallel. In the independent mode, the output voltage and current of each supply are controlled separately; each supply is isolated up to 300V from output to chassis or output to output. In the tracking mode, both outputs are automatically connected in series or parallel, and the controls of the left supply adjust the magnitudes of both the positive and negative output voltages.

GPS Series Multi-Output

FEATURES:

• Quad Independent DC Output
• Four LED Display with 3 digits, selectable for two sets output voltage and
  current display simultaneously
• Auto Series, Parallel and Tracking Operation
• Constant Voltage and Constant Current Operation
• Low Ripple and Noise
• Overload and Reverse Polarity Protection
• Selectable for Continuous/Dynamic Load
• Output Enable/Disable Control
• Rotation speed of the fan is controlled by heatsink temperature
• Jack Type Terminal for Europe (Option)

Budgetary Guidance: ~$200 to $400 Depending on VA Rating

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GW Instek PSH Series Programmable Switching DC Power Supplies

360VA ~1080VA

PSH-1036: 10A @ 36V

PSH-1070: 70A @ 10V

PSH- 10100: 100A @ 10V

PSH-2018: 18A @ 20V

PSH-2035: 35A @ 20V

PSH-2050: 50A @ 20V

PSH-3610: 10A @ 36V

PSH-3620: 20A @ 36V

PSH-3630: 36A @ 36V

PSH-6006: 6A @ 60V

PSH-6012: 12A @ 60V

PSH-6018: 18A @ 60V

Instek PSH Series DC Power Supplies Features:

• Wide Input Range and High Power Factor (P.F)
• High Efficiency and High Power Density
• Constant Voltage and Constant Current Operation
• Over-Voltage, Over-Current and Over-Heat Protection
• Low Ripple and Noise
• Option : GPIB (IEEE-488.2) & RS-232
• Output ON / OFF Control
• Self-Test and Software Calibration
• LCD Display
• Built-in Buzzer alarm

Budgetary Guidance: < $675 to < $1800 Depending on VA Rating

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Programmableble Single Output Dual Range Power Supply

PSM-2010: 0 ~ +8V @ 20A & 0 ~ +20V @ 10A
PSM-3004: 0 ~ +15V @ 7A & 0 ~ +30V @ 4A

PSM-6003: 0 ~ +30V @ 6A & 0 ~ +60V @ 3.3A

Features:

• Single Output Dual Range Max. 200W
• High Resolution: 1mV/1mA
• Stable & Clear Power: 0.01% Load/Line Regulation, 350uVrms Ripple
• Auto Step running with timer setting and 100 sets Memory
• Safety Design: OVP, OCP & OTP ; Output ON/OFF Control
• Self-Test and Software Calibration
• High Visible Vacuum-Fluorescent Display
• Front and Rear Output Terminal
• LabView Driver
• Interface (Standard)：RS-232
• Interface (Standard)：GPIB (IEEE 488.2)

Budgetary Guidance: < $800 to < $900 Depending on VA Rating

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GW Instek PSS Series Programmable Switching DC Power Supplies

100VA Single Output

PSS-2005: 5A @ 0~20V

PSS-3203: 3A @ 0~32V

• Digitized Programmable Interface, High Resolution 10mV、 1mA
• High Stability, Low Drift
• Over-Voltage, Over-Current, Over-Temperature Protection
• Intelligent Fan Control (Change by Output Power)
• Built-in Buzzer Alarm
• Interface (Standard)：RS-232
• Interface (Option)：GPIB (IEEE 488.2)

Budgetary Guidance: < $300 to < $550

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GW Instek PST Series Programmable DC Power Supplies

< 200VA Triple Output

PST-3202: [2A@32V]x2 + [ 5A@6V]x1

PST-3201: [1A@32V]x3

Featuring:

Digitized Programmable Interface, High Resolution 10mV、 1mA

• 192 * 128 LCD Display, Display Several Setting and Measuring Result Simultaneously (Variable Display Mode)
• Intelligent Windows Operating Interface
• Support Several Directly Buttons
• Provided Auto Series and Parallel Function
• High Stability, Low Drift
• Over-Voltage, Over-Current, Over-Temperature Protection
• Intelligent Fan Control (Change by Output Power)
• Built-in Buzzer Alarm
• 100 Sets Memory for Setting Save, Auto Running
• Interface (Standard)：RS-232
• Interface (Option)：GPIB (IEEE 488.2)

Budgetary Guidance: <$975

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GW Instek SPS series Switching Power Supplies

Single Output

The GW Instek SPS Series of switching power supplies are high efficiency designs approaching 70% efficiency. The benefits of this design are more deliverable power for the size and weight than analog type power supplies. The units run much cooler thereby dissipating significantly less heat than its conventional analog counter part. The design is a Pulse Width Modulation approach which drives the transformer at much higher frequencies thereby reducing the size and weight of the magnetics.

The output voltage and current is controlled by two potentiometers that provide coarse and fine resolution for the output settings. Opto-Isolators are used for power supply isolation. The SPS Series may be operated as constant voltage or constant current sources.

SPS Series 360VA

SPS-1230: 30A@12V

SPS-1820: 20A@18V

SPS-3610: 10A@36V

SPS-606: 6A@60V

Featuring:

• Voltage Monitoring Digital Panel Meter
• Current Monitoring Digital Panel Meter
• 0.01% High Regulation
• Constant Voltage and Constant Current Operation
• High Efficiency
• High Power Density
• Overload and Reverse Polarity Protection

Budgetary Guidance: ~$500

GW Instek PEL- 300 Programmable 300Watt Electronic Load

The GW Instek PEL-300 Programmable DC Electronic Load can be operated in a Constant Voltage mode or a Constant Current mode or a Constant Resistance mode. The operation is greatly simplified with the implementation of 'Smart Buttons' that are utilized to remember and create a recall of up to 100 stored and recall parameters/test points. The PEL-300 design is a 300W unit that can source up to 60V and sink up to 60A. Self testing and auto software calibration functions are features which greatly simplifies calibration. The PEL-300 meets the requirements of UL, CSA, and IEC.

Featuring:

· Operating Voltage DC 3 ~ 60V

· Operating Current 6mA ~ 60A

· Operating 1 ~ 300W

· Easy Operation, with UP/DOWN Key

· High Resolution：20mV, 0.2mA, 0.33mW

· Memory Store and Recall 100 Points

· Max. Power：300W

· Operation Mode: Constant Voltage, Constant Current, Constant Resistance mode

· Transient Generator Frequency

· Frequency Range：1Hz ~ 1kHz；Duty Range：10% ~ 90%

· Self-Test and Software Calibration

· Meet UL, CSA, IEC Safety Regulation

Budgetary Guidance: < $1150