ASTEC Manuals

ManualLib has 21 ASTEC manuals covering 3 models. The most documented models are AS2431, ALO40, AS432. Every file can be read online or downloaded as a PDF for free.

Installation Guide 1Datasheet 1

Key facts

Manuals
21
Models
3
Languages
EN
Last added
2026-09-29

ASTEC models by category

Latest ASTEC manuals

  • Astec VS Series Power Supply Installation Guide

    Installation Guide 8 pages · 288 KB · EN

    Installation guide and specifications for Astec VS Series power supplies, covering output specs, wiring, mechanical dimensions, and safety guidelines.

  • ASTEC 120Watts AEO/ALO40 High Efficiency

  • ASTEC 20 Watts AA20C

    This document describes the features and specifications of the AA20C power supply, including 20 watts single output, 2:1 input range, operating temperature range of -40°C to +105°C, etc.

  • ASTEC AA05B Series 6W max 4.5V or 24V or 48V inputs Single Dual output

    The AA05B DC-DC converter series is part of Astec's family of advanced modular power supply components. Featuring high reliability and small size, these modules are designed to reduce product development time and enhance system performance. The AA05B offer single and dual outputs in a compact package. These units are ideally suited for telecommunications, industrial, computer, and distributed power system applications having a widely varying input voltage.

  • ASTEC HPS10/12/15 Series handbook

    This document describes the special features, electrical specifications, input, output and leakage current standards of HPS10/12/15 series of 1000-6000 watts

  • ASTEC AS2431 SEMICONDUCTOR Precision Adjustable Shunt Reference

    The AS2431 is a three-terminal adjustable shunt regulator providing a highly accurate bandgap reference. The adjustable shunt regulator is ideal for a wide variety of linear applications that can be implemented using external components to obtain adjustable currents and voltages. In the standard shunt configuration, the combination of low temperature coefficient (TC), sharp turn-on characteristics, low output impedance and programmable output voltage make this precision reference an excellent error amplifier.

  • ASTEC AS432 1.24V Precision Adjustable Shunt Reference handbook

    The AS432 is a three terminal adjustable shunt regulator utilizing an accurate 1.24V bandgap reference. The AS432 is functionally similar to an AS431 except for its lower reference voltage, making it usable in a wide variety of low voltage applications. Because of its robust bipolar technology, the AS432 handles a wide range of current, and holds off more than 18V so its use is not limited to low power, low voltage systems. Significant care has been taken to provide adequate AC bandwidth to allow the AS432 as an amplifier in control systems and power electronics.

  • ASTEC AS2431 Data Sheet

    The AS2431 is a three-terminal adjustable shunt regulator providing a highly accurate bandgap reference. The adjustable shunt regulator is ideal for a wide variety of linear applications that can be implemented using external components to obtain adjustable currents and voltages. The AS2431 is a direct replacement for the AS431 in low voltage, low current applications.

  • ASTEC LPS40 Series handbook

    The LPS40 series is a 40 watts AC to DC power supply with a universal input range of 85-264 VAC and 120-300 VDC. It features a 3” x 5” footprint, remote sense, built-in EMI filter, low output ripple, adjustable output, overvoltage protection, overload protection, 110 KHz switching frequency, and an LPX40 enclosure kit available.

  • ASTEC NTQ160 Series handbook

    This document describes the electrical specifications and features of the NTQ160 series product, including input range, frequency, efficiency, EMI filtering, power factor, output power, overload protection, overvoltage protection, etc.

  • ASTEC ASA Series handbook

    The ASA Series 6 Watts is a compact, efficient, and reliable switch-mode power supply (SMPS) that provides 6 Watts of output power. The series is suitable for a wide range of applications, including industrial automation, medical, security, and communication equipment.

  • ASTEC AEO/ALO40 handbook

    ASTEC AEO/ALO40 DC/DC power modules are high efficiency, low ripple and noise, high capacitive load start-up, meet basic insulation requirements, meet EU RoHS Directive 2002/95/EC requirements

  • ASTEC LPX110 COVER Manual

    The document provides information about the dimensions and installation requirements of Astec's LPX 110-C product, including the material of the cover and screw specifications.

  • ASTEC 25 Amps handbook

    ALD25 is an efficient switching power supply from Astec with an output rating of 25A and features such as high-voltage capacitive load start-up limit, UVLO, OVP, OCP, OTP, On/Off Enable, Remote Sense, Output Trim and basic insulation.

  • ASTEC AS432 Manual

    AS432 1.24V Precision Adjustable Shunt Reference is a precision adjustable shunt reference from Ptcc company. It has temperature compensation, 0.25% to 2.0% bandgap, internal amplifier with 150mA capability, multiple temperature ranges, low frequency dynamic output impedance less than 150mΩ, low output noise.

Which document do I need?

Installation Guide

Mounting, wiring and first power-up. Read it before the hardware goes in.

Datasheet

Ratings, dimensions and ordering codes, for selection and design work.

Questions answered in ASTEC manuals

What safety precautions should be taken when installing the power supply?

Connect the supply correctly, use proper size and style lugs, secure the ground connection, keep the unit away from combustible materials, and have qualified personnel perform service or repair.

From: Astec VS Series Power Supply Installation Guide

What is the efficiency range of the VS Series units?

Efficiency is greater than 75 % and can reach up to 82 % at 50 Hz.

From: Astec VS Series Power Supply Installation Guide

What is the input voltage range for the LPS110 Series?

The LPS110 Series accepts an input voltage of 85‑264 VAC or 120‑300 VDC.

From: ASTEC LPS110 Series Power Supply Datasheet

What is the typical efficiency of the LPS110 Series at full load?

Typical efficiency is about 70 % at full load.

From: ASTEC LPS110 Series Power Supply Datasheet