Industrial Manuals

This document mainly introduces the power electrical products of Kerui products, including transformers, stabilizers, current transformers, voltage transformers, and limiting reactors.

NC8 series AC contactor is mainly used for AC 50Hz (or 60Hz), rated working voltage up to 690V, in AC-3/415V use category under rated working current up to 100A circuits, for remote connection and disconnection of circuits, and can be used with suitable thermal overload relay to protect circuits that may have over-current operation. The contactor is suitable for frequent starting and controlling of AC motors.

This document is the instruction manual for the digital multimeter, which mainly introduces the performance, names and descriptions of each part, and safety measurements and precautions.

MC138 LCD controller board is a re-programmable controller board with RS485 communication interface, 8 outputs, LCD display, 32(8X4) key inputs, 32 K EEPROM, clock function, built-in alarm system, support for i-Control System, etc.

The KH1656C digital synthesis signal generator is a high-precision, high-stability, high-resolution intelligent frequency synthesis signal generator, which also has the main functions of a precision function generator. The instrument adopts the latest DDS digital frequency synthesis technology to ensure that the output frequency has the stability of the crystal, the output frequency has the minimum resolution of 0.01Hz, and the conversion speed is extremely fast. All parameters preset operation, directly enter the required output frequency and level, the output level can be preset by mV, V, dBμV, the output attenuator resolution is 0.1dB minimum, the output impedance is 50Ω, the output frequency and amplitude are all LCD Liquid crystal digital display.

This manual is the SMG12864K5 liquid crystal display module user manual, which mainly introduces the product overview, main technical parameters, interface signal description, appearance size, controller interface description, instruction description, initialization process, etc.

This document introduces the LCD display interface design of MSP430 microcontroller, taking MSP430F435 as an example to explain the principle and application of LCD display in detail. The microcontroller can directly drive LCD display and has powerful LCD display capabilities.

This product is a multi-function clamp multimeter that supports DC voltage, AC voltage, AC current, resistance, diode and continuity testing, phase indication, and line discrimination functions. It is suitable for maintenance, testing, debugging and other scenarios in the power, electrical, and electronic industries.

BLCSB series 2.5 inch LCD digital pressure switch (gas) instruction manual. Features include withstand 1.5 times working pressure instantaneous pulse, withstand 1.2 times working pressure, accuracy ± 0.3% F.S. ± 1 digit @ 25 oC, resolution greater than 0.1%, four-digit LCD display pressure value, positive and negative number display, software calibration, calibration standard traceability American National Standards Laboratory (NIST), calibration and operating mode digital data are all stored in EEPROM, function setting Ø switch switch minimum and maximum pressure value setting, zeroing, start and open switch function, four units can be switched Ø pressure gauge: Psi, Bar, Kgf/cm2, KPa Ø vacuum gauge: mBar, mmHg, in.Hg, KPa Ø maximum actual pressure value setting Ø minimum display pressure value setting.

This is a manual for the RETON KVM 1708/1716 Widescreen Control Platform, which mainly introduces the features and characteristics of this product.

RDC19(16) series switching capacitor contactor is suitable for AC 50Hz, rated power supply voltage up to 660V and below the power line, for low-voltage reactive power compensation equipment to put into or remove low-voltage parallel capacitors, the contactor is equipped with a surge suppression device, without the addition of an inductor to effectively suppress the impact of the capacitor's surge current and reduce the instantaneous overvoltage during opening.