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Instek PSM-3004 Programmable Dual-Range DC Power Supply

Name: Instek PSM-3004 Programmable Dual-Range DC Power Supply
Brand: Instek
SKU: InstekPSM-3004
Price: 871.20 USD
Availability: InStock

0 reviews | Model: Instek PSM-3004

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Programmable DC Linear Dual Range 0-15V/7A; 0-30V/4A

0~+15V/7A; 0~+30V/4A
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, GPIB (IEEE 488.2)

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List Price: $968.00

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Description

Instek PSM-3004 - 120W Programmable Dual-Range Linear D.C. Power Supply

An overall digitalization of programmable interface with high resolution and accuracy
High stability and low draft.
Excellent contrast and brightest VFD display.
Single output and double range.
Constant voltage/current operation.
Low ripple and noise.
The convenient and high efficiency operation of setting interface.

The PSM-Series are single output / dual range, 120 or 200W, programmable linear DC power supplies. OVP, OCP, OTP, and, output On/Off control protect the PSM-Series and their load from unexpected conditions. High resolution, high regulation, and low ripple are maintained at 1mV/1mA, 0.01%, and <350 Vrms, respectively. Operation and configuration are simplified with a digital interface and a clear LCD display. Standard features include store/recall output memories, automatic stepping with timers for continuous testing and self-testing, and software calibration features to reduce maintenance efforts. SCPI programming, LabVIEW drivers, RS-232C, and GPIB interfaces enable easy automated test system integration and remote control. The PSM-Series are an ideal choice for high precision applications such as QA verification and product development.

Controlled by Micro Processor Unit (MPU)

PSM-series Programmable Power Supply is controlled by Micro Processor Unit (MPU) with extremely high accuracy of 200W maximum, and the single output with double range (switching between the main panel and communication interface) that can easily connect communication interface RS- 232 or GPIB to the computer in order to satisfy users’ demand for auto-testing and auto-control. The software commands fully comply with the SCPI format, it’s convenient for users to proceed auto-tested and auto-controlled application program.

The voltage and current are completely controlled by 16 bits D/A Converter with higher resolution and accuracy. Also, the digitalization of system makes a speedy, precise and convenient input of information controlled by keyboard.
The adjustment of voltage/current is made by software calibration without manual error that will increase the preciseness of the instrument.
The function of Over Voltage Protection (OVP) and Over Current Protection (OCP) is set with software and detected with hardware to achieve protected function precisely and speedily in order to secure users from danger by using the instrument.

In The Box

Manuals/Guides

Manufacturer Specs

	PSM-2010	PSM-3004	PSM-6003
DC OUTPUT
Low Range	0~8V/20A	0~15V/7A	0~30V/6A
High Range	0~20V/10A	0~30V/4A	0~60V/3.3A
CONSTANT VOLTAGE OPERATION
Regulation + (% of output + offset)	Load regulation < 0.01% + 2mV Line regulation < 0.01% + 2mV
Ripple & Noise	< 350 µVrms/3mVpp	< 350 µVrms/2mVpp	≤50V : < 500µVrms/3mVpp >50V : < 1mVrms/3mVpp
CONSTANT CURRENT OPERATION
Regulation + (% of output + offset)	Load regulation < 0.01% + 250µA Line regulation < 0.01% + 250µA
Ripple & Noise	< 2mArms
RESOLUTION
Programming Voltage	1mV	1mV	2mV
Programming Current	1mA	0.5mA	0.5mA
Readback Voltage	0.5mV	0.5mV	1mV
Readback Current	1mA	0.1mA	0.5mA
Front Panel Voltage	1mV
Front Panel Current	1mA ( <10A ), 10mA (>10A )
OVP/OCP Voltage	10mV
OVP/OCP Current	0mA
ACCURACY
Programming Voltage	0.05% + 10mV
Programming Current	0.2% + 10mA
Readback Voltage	0.05% + 5mV
Readback Current	0.15% + 5mA
OVP/OCP Voltage	0.1% + 10mV
OVP/OCP Current	0.4% + 10mA
TRANSIENT RESPONSE
	< 50µsec (for output to recover within 15mV following a change in output current from full load to half load)
COMMAND PROCESSING TIME
	100ms
VOLTAGE PROGRAMMING RESPONSE TIME (for resistive load)
Voltage Up Full Load	95mS	50mS	80mS
Voltage Up No Load	45mS	20mS	100mS
Voltage Down Full Load	30mS	45mS	30mS
Voltage Down No Load	450mS	400mS	450mS
STABILITY (% of output + offset)
Voltage	0.02% + 1mV
Current	0.1% + 1mA
MEMORY
	Store/Recall 100 sets
TEMPERATURE COEFFICIENT PER±(% of output + offset)
Voltage	0.01% + 3mV
Current	0.02% + 3mA
INTERFACE
	Standard : RS-232C, GPIB
POWER SOURCE
	AC100V/120V/220V±10%, 230V-6%~+10%, 50/60Hz
DIMENSIONS & WEIGHT
	230(W) x 140(H) x 380(D)mm Approx. 10kg

Tech Specs

Power Supplies/DC Power Supplies Template
Outputs	Double
Voltage Output 1	Variable
Max Voltage Output 1	15 V
Programmable	Yes
Current Output 1	Variable
Max Current Output 1	7 A
Voltage Output 2	Variable
Max Voltage Output 2	30 V
Current Output 2	Variable
Max Current Output 2	4 A
Meter Type	Digital
Switching	Yes
Linear/Switching	Switching
Constant current/voltage	No
Test Equipment General Attributes
Unique Features	Single Output Dual Range Max. 200W High Resolution: 1mV/1mA Stable & Clear Power: 0.01% Load/Line Regulation, 350uVrms Ripple Safety Design: OVP, OCP & OTP ; Output ON/OFF Control High Visible Vacuum-Fluorescent Display Front and Rear Output Terminal LabView Driver
Interfaces I/O	RS-232 Interfaces I/O GPIB (IEEE 488.2)
Product Weight	10 KILOS (22.05 LBS)
Product Height	380 MM (14.96 IN)
Product Length	230 MM (9.06 IN)
Product Width	140 MM (5.51 IN)
Data Logging	No
Calibration Included	Factory Calibration
Power Supply Voltage	120V/220V Universal
Country of Origin	China

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