Changzhou Tonghui Electronic Co., Ltd,

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0-30V DC Power Supply Dc Psu Single Channel Programmable Linear Generic Testing

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Changzhou Tonghui Electronic Co., Ltd,
City:changzhou
Province/State:jiangsu
Country/Region:china
Contact Person:MrDavid Lu
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0-30V DC Power Supply Dc Psu Single Channel Programmable Linear Generic Testing

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Video Channel
Display :LED Digital Display
Efficiency :≥85%
Input Voltage :220V
Interface :USB/RS232/RS485/GPIB
Load Regulation :≤0.01%+2mV
Output Current :0-5A
Output Power :150W
Output Voltage :DC 0-30V
Protection :Over Voltage/Current/Temperature Protection
Ripple & Noise :≤1mVrms
Size :200*110*200mm
Temperature Coefficient :≤0.01%+2mV
Voltage Regulation :≤0.01%+2mV
Weight :2.5KG
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TH6220 Single-Channel Programmable Linear DC Power Supply for Generic Testing

  1. Power Generation: An AC Power Supply generates alternating current by converting the input power from a mains power source or an external power supply. It typically incorporates a transformer and other circuitry to step up or step down the voltage according to the desired output requirements. The power supply's output voltage can be adjusted manually or through digital controls, allowing users to set the desired voltage level within the specified range. AC Power Supplies are available in various power ratings to cater to different load requirements, ranging from low-power laboratory applications to high-power industrial applications.

Features

4-digit voltage/current LED display

Voltage/current resolution up to 10mV/1mA

Five programmable callback files

Set data power-off save function

Automatic switching between CC and CV modes

Keyboard knobs for quick operation

The status light indicates the key function setting status and CC/CV working status of the instrument

Support over-current protection (OCP), over-voltage protection (OVP) and relay thermal protection functions

Brief Introduction

TH6220 series is a single-channel programmable linear DC power supply. This series of instruments has superior performance, clear display, easy operation, small size, and is very suitable for the application requirements of university laboratories and workbench test maintenance. At the same time, this series of instruments provides RS232 interface and USB interface, supports serial port commands, and provides conditions for remote operation of computers.

Application

Generic testing for R&D and design verification

Routine testing and maintenance of production line workbench

Automated device integration testing

Solar photovoltaic simulation test

New energy vehicle simulation test

Teaching laboratory

Specifications

Model TH6222 TH6223 TH6223A
Rated Output Voltage 0-30V 0-30V 0-60V
Current 0-3A 0-6A 0-3A
Power 90W 180W 180W
Lload Regulation
(% Output + Bias)
Voltage ≤0.01%+2mV ≤0.01%+3mV ≤0.01%+2mV
Current ≤0.02%+2mA ≤0.02%+3mA ≤0.02%+2mA
Power regulation
(% Output + Bias)
Voltage ≤0.01%+2mV ≤0.01%+3mV ≤0.01%+3mV
Current ≤0.01%+2mA ≤0.01%+3mA ≤0.01%+2mA
Programming
resolution
Voltage 10mV 10mV 10mV
Current 1mA 1mA 1mA
Read-back value
resolution
Voltage 10mV 10mV 10mV
Current 1mA 1mA 1mA
Programming
Accuracy
Voltage ≤0.2%+10mV ≤0.2%+10mV ≤0.2%+10mV
Current ≤0.1%+5mA ≤0.1%+5mA ≤0.1%+5mA
Read-back value
Accuracy
Voltage ≤0.2%+30mV ≤0.2%+30mV ≤0.2%+30mV
Current ≤0.1%+5mA ≤0.1%+5mA ≤0.1%+5mA
Ripple and Noise Vp-p ≤10mV ≤15mV ≤15mV
Vrms ≤1mV ≤2mV ≤2mV
Ip-p ≤2mA ≤3mA ≤3mA
Irms ≤1mA ≤1mA ≤1mA
Rise time (10% Load) 10%-90% ≤80ms ≤100ms ≤100ms
Fall time (10% Load) 90%-10% ≤70ms ≤80ms ≤80ms
Output Temperature Coefficient (Voltage/Current) ≤75ppm ≤75ppm ≤75ppm
Memory 5 Groups (M1-M5). Automatic memory when power off.
Size (W×H×D) 162mm×111mm×243mm 162mm×111mm×275mm
Weight 4.7kg 6.3kg 6.4kg
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