Industrial Manuals

This is the user manual for HJZL-DZ Three-Phase Transformer DC Resistance Tester, including product features, performance indicators, panel instructions, testing and operation methods, precautions, fault analysis and troubleshooting, transportation, storage, unpacking and inspection.

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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.

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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.

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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.

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

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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.

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

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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.

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This manual describes the operation of Yamaha GF24/12, GF16/12 or GF12/12 mixing consoles.

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Sky-Tech Enterprise Limited Audio Power Amplifier model list, including model, function, package, equivalent parts and other information.

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The S-1165 series is a low voltage drop, high precision output voltage, low power consumption positive voltage type voltage regulator developed using CMOS technology. The low on-resistance transistor inside makes the voltage drop low, and can obtain a large output current. To prevent the load current from exceeding the output transistor's current capacity, an overcurrent protection circuit is built in. In addition, a power on/off control circuit is built in to extend battery life. Due to the SOT-23-5 small package, it can be installed with high density.

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Guangzhou ZLGMCU Development Co., Ltd. provides you with a selection guide for the full range of MCU peripheral components.

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This document introduces the features and characteristics of the Three Lin Electronics switch mode power transformer, including operating frequency, power range, high efficiency, low leakage inductance, good heat dissipation, and lower electromagnetic interference. The ferrite cores include EE, EC, EI, EF, EER, ED, EFD, PQ, RM, etc. The installation can be designed according to customer requirements. It is suitable for various switch mode power, circuit forms, and applications in communication, network, computer, medical equipment, household appliances, etc.

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The Gear Handbook is a knowledge handbook about gears, mainly introducing the types, directions of movement, and transmission forces of gears.

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TD823 high-temperature power amplifier is a small voltage gain of 1 power driver amplifier, with characteristics like wide bandwidth, large output swing, wide operating temperature range. It can be widely used in various automatic control, communication, and exploration equipment, and can operate stably at a temperature of 180℃.

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