Tenma 72-2545 User Manual

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V1.027/05/21
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Digital-Control and Programmable
DC Power Supply
User Manual
Part Number: 72-2535, 72-2540, 72-2545, 72-2550,
72-2925, 72-2930, 72-2935, 72-2940 & 72-10480

Tenma 72-2545 Specifications

General

Output Voltage	0-30V
Output Current	0-5A
Power Rating	150W
Type	Linear
Voltage Resolution	0.01V
Current Resolution	0.001A
Cooling	Fan
Frequency	50/60Hz
Ripple Voltage	≤1mV RMS
Load Regulation	≤0.01% + 2mV
Line Regulation	≤0.01% + 2mV
Display	LED
Protections	Overvoltage
Input Voltage	110/220VAC ±10%, switchable

Summary

Important Safety Information and Environment

Safety Symbols and Precautions

Details safety symbols like Warning and Danger, and general handling precautions.

Front Panel Overview and Controls

Display and Indicators

Describes voltage/current displays and status indicators like OVP, OCP, CC, CV, OUT, and memory LEDs.

Panel Controls and Adjustment

Details front panel lock, save/recall buttons, adjustment knob, and selection buttons.

Panel Operation Guide

Setting Voltage and Current

Powering On and Off

Remote Control and Recall

Remote Control Configuration

Guides on setting up COM port parameters and connecting for remote control.

Remote Control Command Syntax

Voltage and Current Commands

Output, Status, and Other Commands

Product Specifications

Electrical Performance

Provides detailed specifications for voltage/current range, load/line regulation, and setup resolution.

Detailed Specifications and Physical Data

Performance Metrics

Lists accuracy, ripple, temperature coefficients, and reaction times.