Industrial Manuals

EL365 access all-in-one EL-0365-B01 Manual

EL365 is a network door access controller, very stable and reliable, built-in non-contact EM card reader, supports time zone and event storage, can be connected to computer software.

File format: PDF Size:93 KB

EL370access all-in-one Manual

EL370 is an integrated controller, reader and keyboard in one door access unit, very stable and reliable. It can be fully offline and operated independently, through the built-in keyboard and LCD display for setting, or connected to the computer EsofWIN door access management software.

File format: PDF Size:82 KB

VS70 vacuum Tube stereo Balance power amplifier Manual

The VS70 stereo balanced power amplifier adopts the same balanced design as the VM60, mainly using lower power vacuum tubes and output transformers. The balanced working mode can effectively eliminate electromagnetic noise absorbed from the signal line, and it has a patented dual balanced feedback topology (DBFT) circuit. The product features include fully balanced input and output, stereo design, high-quality C-core choke coil and electrolytic capacitors in the power supply, and high-quality silicon steel sheets in the output transformer.

File format: PDF Size:470 KB

WUHAN P&S information technology Service TPS7301Q TPS7325Q TPS7330Q TPS7333Q TPS7348Q TPS7350Q regulator Manual

TPS73xx devices are members of the low-power, low-dropout (LDO) voltage regulator series, with integrated delay reset function and precision power voltage monitor. They have various fixed and adjustable output devices, low-level effective reset signal, and ultra-low dropout voltage characteristics.

File format: PDF Size:1233 KB

STaccess Software ST Main manual

ST Main Access Control System Installation Steps, Usage, Software Function Description

File format: PDF Size:1764 KB

S3C2410X LCD controller Manual

The S3C2410X LCD controller supports monochrome and color LCD displays, with support for multiple screen sizes and color modes, as well as programmable timing control.

File format: PDF Size:511 KB

WUHAN P&S information technology Service NCP1402 regulator Manual

The NCP1402 series is a single chip micro power boost DC-DC converter designed for applications that power portable devices through one or two batteries. This series of devices are designed to start with a battery voltage of 0.8V, can work with a voltage below 0.3V, only three external components, can simply achieve the function of high efficiency converter, when Vin = 2.0V, VOUT = 3.0V, the output current can reach 200mA.

File format: PDF Size:566 KB

Qingdao Northern appliances VR1 Direct-current Drop Press regulator Manual

VR1 dc voltage regulator user manual, introduces the types, levels, voltage adjustment steps, external dimensions and other information of VR1 dc voltage regulator

File format: PDF Size:31 KB

S-1170 series high Ripple Suppression Rate Low Differential pressure high output current CMOS Voltage regulator Manual

The S-1170 series is a positive voltage regulator developed using CMOS technology, featuring low dropout, high precision output voltage, and low power consumption. It has the characteristics of selectable output voltage, high output voltage accuracy, low input-output voltage difference, low power consumption, high output current, and built-in power on/off control circuit.

File format: PDF Size:666 KB

YAMAHA XS350/250 power amplifier user manual

This document is the user manual for Yamaha XS350, XS250 power amplifiers, and it describes the features and functions of this amplifier series.

File format: PDF Size:195 KB

Iron Dragon Roots Blowers operating owners manual

This document provides the operation and usage instructions for Longtie Roots Blower, including troubleshooting and basic installation.

File format: PDF Size:534 KB

TDA1904- audio power amplifier Manual

File format: PDF Size:0 KB

S-3000N scan Type Electronic microscope Simple Manual

S-3000N Scanning Electron Microscope User's Manual introduces the features of S-3000N scanning electron microscope, including secondary electron image resolution, magnification, accelerating voltage, probe current, vacuum value, sample space, sample holder moving range, etc.

File format: PDF Size:699 KB

BESTALL D series Direct-current control Manual

This document describes the features and characteristics of the D series solid-state relays produced by Shenyang Bestall Electronic Equipment Research Institute. They are mainly used for DC level conversion, isolation, and control, and are widely used in the field of industrial automation.

File format: PDF Size:313 KB

BESTALL D series Direct-current control Direct-current output Manual

The D series solid state relay is a DC input and DC output type that can achieve DC level conversion, isolation and control, and can be easily interfaced with computers and various digital circuits. It is widely used in industrial automation fields to control various DC power executive devices, such as lighting equipment, small DC motors, DC power supplies, various electromagnetic devices and intelligent instruments, and can also be used as a driving level for various high-power output devices. Convenient to use, especially suitable for corrosive, humid and explosion-proof environments.

File format: PDF Size:326 KB

YAMAHA power amplifier P4500 P3200 P1600Manual

The document is a user manual for a power amplifier, which introduces the control device and functions, front and rear panels, speaker impedance, and speaker connection precautions of the amplifier.

File format: PDF Size:915 KB

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